3405926 execve("./exec.test", ["./exec.test", "-test.short", "-test.testlogfile=/tmp/x"], 0x7fff3dea1e58 /* 135 vars */) = 0 3405926 brk(NULL) = 0x23d2000 3405926 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) 3405926 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 5 3405926 fstat(5, {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405926 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 5, 0) = 0x7f2ab45af000 3405926 close(5) = 0 3405926 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 5 3405926 read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405926 fstat(5, {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405926 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2ab45ad000 3405926 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f2ab41c9000 3405926 mprotect(0x7f2ab41e3000, 2093056, PROT_NONE) = 0 3405926 mmap(0x7f2ab43e2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x19000) = 0x7f2ab43e2000 3405926 mmap(0x7f2ab43e4000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f2ab43e4000 3405926 close(5) = 0 3405926 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 5 3405926 read(5, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405926 fstat(5, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405926 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f2ab3de6000 3405926 mprotect(0x7f2ab3fc0000, 2093056, PROT_NONE) = 0 3405926 mmap(0x7f2ab41bf000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x1d9000) = 0x7f2ab41bf000 3405926 mmap(0x7f2ab41c5000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f2ab41c5000 3405926 close(5) = 0 3405926 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2ab45aa000 3405926 arch_prctl(ARCH_SET_FS, 0x7f2ab45aa740) = 0 3405926 mprotect(0x7f2ab41bf000, 16384, PROT_READ) = 0 3405926 mprotect(0x7f2ab43e2000, 4096, PROT_READ) = 0 3405926 mprotect(0x7f2ab460f000, 4096, PROT_READ) = 0 3405926 munmap(0x7f2ab45af000, 392809) = 0 3405926 set_tid_address(0x7f2ab45aaa10) = 3405926 3405926 set_robust_list(0x7f2ab45aaa20, 24) = 0 3405926 rt_sigaction(SIGRTMIN, {sa_handler=0x7f2ab41cec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_1, {sa_handler=0x7f2ab41cecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3405926 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3405926 brk(NULL) = 0x23d2000 3405926 brk(0x23f3000) = 0x23f3000 3405926 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3405926 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2ab45cf000 3405926 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405926 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405926 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2ab1de6000 3405926 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2ab1bd6000 3405926 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2ab45bf000 3405926 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2ab45af000 3405926 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405926 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405926 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3405926 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405926 gettid() = 3405926 3405926 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f2ab41cec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, 8) = 0 3405926 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f2ab41cec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, 8) = 0 3405926 rt_sigaction(SIGRTMIN, {sa_handler=0x7f2ab41cec10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f2ab41cecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, 8) = 0 3405926 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f2ab41cecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, 8) = 0 3405926 rt_sigaction(SIGRT_1, {sa_handler=0x7f2ab41cecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405926 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2ab41dbaf0}, NULL, 8) = 0 3405926 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405926 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f2ab13d5000 3405926 mprotect(0x7f2ab13d6000, 8388608, PROT_READ|PROT_WRITE) = 0 3405926 clone(child_stack=0x7f2ab1bd4fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2ab1bd59d0, tls=0x7f2ab1bd5700, child_tidptr=0x7f2ab1bd59d0) = 3405927 3405926 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405927 set_robust_list(0x7f2ab1bd59e0, 24) = 0 3405926 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405927 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405926 <... rt_sigprocmask resumed> [], 8) = 0 3405927 <... mmap resumed> ) = 0x7f2aa93d5000 3405926 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405927 munmap(0x7f2aa93d5000, 46313472 3405926 <... mmap resumed> ) = 0x7f2aa8bd4000 3405926 mprotect(0x7f2aa8bd5000, 8388608, PROT_READ|PROT_WRITE 3405927 <... munmap resumed> ) = 0 3405926 <... mprotect resumed> ) = 0 3405927 munmap(0x7f2ab0000000, 20795392 3405926 clone( 3405927 <... munmap resumed> ) = 0 3405926 <... clone resumed> child_stack=0x7f2aa93d3fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2aa93d49d0, tls=0x7f2aa93d4700, child_tidptr=0x7f2aa93d49d0) = 3405928 3405928 set_robust_list(0x7f2aa93d49e0, 24 3405926 rt_sigprocmask(SIG_SETMASK, [], 3405928 <... set_robust_list resumed> ) = 0 3405926 <... rt_sigprocmask resumed> NULL, 8) = 0 3405928 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405927 mprotect(0x7f2aac000000, 135168, PROT_READ|PROT_WRITE 3405928 <... mmap resumed> ) = 0x7f2aa0bd4000 3405927 <... mprotect resumed> ) = 0 3405926 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405928 munmap(0x7f2aa0bd4000, 54706176 3405926 <... rt_sigprocmask resumed> [], 8) = 0 3405928 <... munmap resumed> ) = 0 3405926 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405928 munmap(0x7f2aa8000000, 12402688 3405926 <... mmap resumed> ) = 0x7f2ab0bd4000 3405928 <... munmap resumed> ) = 0 3405926 mprotect(0x7f2ab0bd5000, 8388608, PROT_READ|PROT_WRITE 3405928 mprotect(0x7f2aa4000000, 135168, PROT_READ|PROT_WRITE 3405926 <... mprotect resumed> ) = 0 3405928 <... mprotect resumed> ) = 0 3405927 sigaltstack(NULL, 3405926 clone( 3405928 sigaltstack(NULL, 3405927 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405928 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405926 <... clone resumed> child_stack=0x7f2ab13d3fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2ab13d49d0, tls=0x7f2ab13d4700, child_tidptr=0x7f2ab13d49d0) = 3405929 3405928 sigaltstack({ss_sp=0xc00008a000, ss_flags=0, ss_size=32768}, 3405926 rt_sigprocmask(SIG_SETMASK, [], 3405929 set_robust_list(0x7f2ab13d49e0, 24 3405926 <... rt_sigprocmask resumed> NULL, 8) = 0 3405929 <... set_robust_list resumed> ) = 0 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405928 <... sigaltstack resumed> NULL) = 0 3405929 <... mmap resumed> ) = 0x7f2a9c000000 3405928 rt_sigprocmask(SIG_SETMASK, [], 3405929 munmap(0x7f2aa0000000, 67108864 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3405927 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3405929 <... munmap resumed> ) = 0 3405928 gettid( 3405929 mprotect(0x7f2a9c000000, 135168, PROT_READ|PROT_WRITE 3405928 <... gettid resumed> ) = 3405928 3405929 <... mprotect resumed> ) = 0 3405927 <... sigaltstack resumed> NULL) = 0 3405929 sigaltstack(NULL, 3405928 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405929 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405928 <... rt_sigprocmask resumed> [], 8) = 0 3405929 sigaltstack({ss_sp=0xc000096000, ss_flags=0, ss_size=32768}, 3405928 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405929 <... sigaltstack resumed> NULL) = 0 3405928 <... mmap resumed> ) = 0x7f2ab03d3000 3405929 rt_sigprocmask(SIG_SETMASK, [], 3405928 mprotect(0x7f2ab03d4000, 8388608, PROT_READ|PROT_WRITE 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3405928 <... mprotect resumed> ) = 0 3405929 gettid( 3405927 rt_sigprocmask(SIG_SETMASK, [], 3405929 <... gettid resumed> ) = 3405929 3405928 clone( 3405929 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405927 <... rt_sigprocmask resumed> NULL, 8) = 0 3405929 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 set_robust_list(0x7f2ab0bd39e0, 24 3405926 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405930 <... set_robust_list resumed> ) = 0 3405926 <... rt_sigprocmask resumed> [], 8) = 0 3405930 mmap(0x7f2aa0000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405926 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405930 <... mmap resumed> ) = 0x7f2aa0000000 3405926 <... mmap resumed> ) = 0x7f2aab7ff000 3405930 mprotect(0x7f2aa0000000, 135168, PROT_READ|PROT_WRITE 3405926 mprotect(0x7f2aab800000, 8388608, PROT_READ|PROT_WRITE 3405930 <... mprotect resumed> ) = 0 3405926 <... mprotect resumed> ) = 0 3405930 sigaltstack(NULL, 3405926 clone( 3405930 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405928 <... clone resumed> child_stack=0x7f2ab0bd2fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2ab0bd39d0, tls=0x7f2ab0bd3700, child_tidptr=0x7f2ab0bd39d0) = 3405930 3405930 sigaltstack({ss_sp=0xc0000a2000, ss_flags=0, ss_size=32768}, 3405926 <... clone resumed> child_stack=0x7f2aabffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2aabfff9d0, tls=0x7f2aabfff700, child_tidptr=0x7f2aabfff9d0) = 3405931 3405930 <... sigaltstack resumed> NULL) = 0 3405926 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405930 rt_sigprocmask(SIG_SETMASK, [], 3405931 set_robust_list(0x7f2aabfff9e0, 24 3405930 <... rt_sigprocmask resumed> NULL, 8) = 0 3405931 <... set_robust_list resumed> ) = 0 3405930 gettid( 3405928 rt_sigprocmask(SIG_SETMASK, [], 3405931 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405930 <... gettid resumed> ) = 3405930 3405926 readlinkat(AT_FDCWD, "/proc/self/exe", 3405931 <... mmap resumed> ) = 0x7f2a94000000 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405931 munmap(0x7f2a98000000, 67108864 3405926 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3405931 <... munmap resumed> ) = 0 3405926 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405931 mprotect(0x7f2a94000000, 135168, PROT_READ|PROT_WRITE 3405926 <... futex resumed> ) = 1 3405931 <... mprotect resumed> ) = 0 3405926 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405930 <... futex resumed> ) = 0 3405926 <... mmap resumed> ) = 0x7f2ab456a000 3405931 sigaltstack(NULL, 3405930 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405931 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405928 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405931 sigaltstack({ss_sp=0xc0000ac000, ss_flags=0, ss_size=32768}, 3405927 gettid( 3405931 <... sigaltstack resumed> NULL) = 0 3405927 <... gettid resumed> ) = 3405927 3405931 rt_sigprocmask(SIG_SETMASK, [], 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405931 <... rt_sigprocmask resumed> NULL, 8) = 0 3405930 <... pselect6 resumed> ) = 0 (Timeout) 3405931 gettid( 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405931 <... gettid resumed> ) = 3405931 3405928 <... pselect6 resumed> ) = 0 (Timeout) 3405931 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 5 3405926 epoll_create1(EPOLL_CLOEXEC 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... epoll_create1 resumed> ) = 6 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405926 fcntl(5, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3405926 fcntl(5, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3405926 read(5, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... read resumed> "128\n", 65536) = 4 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 read(5, "", 65532) = 0 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc000087d3c) = 0 3405926 close(5) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 openat(AT_FDCWD, "/tmp/x", O_RDWR|O_CREAT|O_TRUNC|O_CLOEXEC, 0666 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 <... openat resumed> ) = 5 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = -1 EPERM (Operation not permitted) 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc000087b64 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 stat("/usr/libexec/git-core/some-non-existent-path", 0xc0000b5488) = -1 ENOENT (No such file or directory) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 stat("/u/cks/bin/bin.i386-linux/some-non-existent-path", 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 <... stat resumed> 0xc0000b5558) = -1 ENOENT (No such file or directory) 3405926 stat("/u/cks/bin/some-non-existent-path", 0xc0000b5628) = -1 ENOENT (No such file or directory) 3405926 stat("/u/cks/bin/mh/some-non-existent-path", 0xc0000b56f8) = -1 ENOENT (No such file or directory) 3405926 stat("/u/cks/bin/X11/some-non-existent-path", 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... stat resumed> 0xc0000b57c8) = -1 ENOENT (No such file or directory) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 stat("/local/bin/some-non-existent-path", 0xc0000b5898) = -1 ENOENT (No such file or directory) 3405926 stat("/local/bin/X11/some-non-existent-path", 0xc0000b5968) = -1 ENOENT (No such file or directory) 3405926 stat("/usr/local/bin/some-non-existent-path", 0xc0000b5a38) = -1 ENOENT (No such file or directory) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 stat("/usr/bin/some-non-existent-path", 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 <... stat resumed> 0xc0000b5b08) = -1 ENOENT (No such file or directory) 3405926 stat("/u/cks/adm/some-non-existent-path", 0xc0000b5bd8) = -1 ENOENT (No such file or directory) 3405926 stat("/usr/sbin/some-non-existent-path", 0xc0000b5ca8) = -1 ENOENT (No such file or directory) 3405926 stat("/etc/some-non-existent-path", 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... stat resumed> 0xc0000b5d78) = -1 ENOENT (No such file or directory) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 stat("/homes/hawkwind/u0/cks/go/bin/some-non-existent-path", 0xc0000b5e48) = -1 ENOENT (No such file or directory) 3405926 stat("non-existent-path/slashed", 0xc0000b5f18) = -1 ENOENT (No such file or directory) 3405926 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... futex resumed> ) = 1 3405928 <... futex resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 getpid( 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 <... getpid resumed> ) = 3405926 3405926 mkdirat(AT_FDCWD, "/tmpfs/TestLookPathUnixEmptyPath702964660", 0700) = 0 3405926 stat(".", 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... stat resumed> {st_mode=S_IFDIR|0755, st_size=70, ...}) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 stat("/data/code/go-lang/go", {st_mode=S_IFDIR|0755, st_size=23, ...}) = 0 3405926 getcwd("/data/code/go-lang/go/src", 4096) = 26 3405926 chdir("/tmpfs/TestLookPathUnixEmptyPath702964660" 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... chdir resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 stat(".", {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 3405926 stat("/data/code/go-lang/go", {st_mode=S_IFDIR|0755, st_size=23, ...}) = 0 3405926 getcwd("/tmpfs/TestLookPathUnixEmptyPath702964660", 4096) = 42 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 openat(AT_FDCWD, "exec_me", O_RDONLY|O_CREAT|O_EXCL|O_CLOEXEC, 0700 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 <... openat resumed> ) = 7 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = -1 EPERM (Operation not permitted) 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000089c8c) = -1 EPERM (Operation not permitted) 3405926 close(7 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... close resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 chdir("/data/code/go-lang/go/src") = 0 3405926 stat(".", {st_mode=S_IFDIR|0755, st_size=70, ...}) = 0 3405926 stat("/data/code/go-lang/go", 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... stat resumed> {st_mode=S_IFDIR|0755, st_size=23, ...}) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 getcwd("/data/code/go-lang/go/src", 4096) = 26 3405926 unlinkat(AT_FDCWD, "/tmpfs/TestLookPathUnixEmptyPath702964660", 0) = -1 EISDIR (Is a directory) 3405926 unlinkat(AT_FDCWD, "/tmpfs/TestLookPathUnixEmptyPath702964660", AT_REMOVEDIR 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... unlinkat resumed> ) = -1 ENOTEMPTY (Directory not empty) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 lstat("/tmpfs/TestLookPathUnixEmptyPath702964660", {st_mode=S_IFDIR|0700, st_size=60, ...}) = 0 3405926 openat(AT_FDCWD, "/tmpfs/TestLookPathUnixEmptyPath702964660", O_RDONLY|O_CLOEXEC) = 7 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = -1 EPERM (Operation not permitted) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000089b84 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405926 getdents64(7, /* 3 entries */, 4096) = 80 3405926 getdents64(7, /* 0 entries */, 4096) = 0 3405926 unlinkat(AT_FDCWD, "/tmpfs/TestLookPathUnixEmptyPath702964660/exec_me", 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... unlinkat resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 getdents64(7, /* 0 entries */, 4096) = 0 3405926 close(7) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 unlinkat(AT_FDCWD, "/tmpfs/TestLookPathUnixEmptyPath702964660", 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 <... unlinkat resumed> ) = -1 EISDIR (Is a directory) 3405926 unlinkat(AT_FDCWD, "/tmpfs/TestLookPathUnixEmptyPath702964660", AT_REMOVEDIR) = 0 3405926 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 getuid( 3405928 <... futex resumed> ) = 0 3405926 <... getuid resumed> ) = 19 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 7 3405926 connect(7, {sa_family=AF_UNIX, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) 3405926 close(7 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... close resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 7 3405926 connect(7, {sa_family=AF_UNIX, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) 3405926 close(7) = 0 3405926 open("/etc/nsswitch.conf", O_RDONLY|O_CLOEXEC 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... open resumed> ) = 7 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 fstat(7, {st_mode=S_IFREG|0644, st_size=2091, ...}) = 0 3405926 read(7, "#\n# /etc/nsswitch.conf\n#\n# An ex"..., 4096) = 2091 3405926 read(7, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... read resumed> "", 4096) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 close(7) = 0 3405926 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 7 3405926 fstat(7, {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 7, 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 <... mmap resumed> ) = 0x7f2ab450a000 3405926 close(7) = 0 3405926 openat(AT_FDCWD, "/lib64/libnss_files.so.2", O_RDONLY|O_CLOEXEC) = 7 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 read(7, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\"\0\0\0\0\0\0"..., 832) = 832 3405926 fstat(7, {st_mode=S_IFREG|0755, st_size=57008, ...}) = 0 3405926 mmap(NULL, 2168600, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f2ab01c1000 3405926 mprotect(0x7f2ab01cc000, 2093056, PROT_NONE 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... mprotect resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 mmap(0x7f2ab03cb000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xa000) = 0x7f2ab03cb000 3405926 mmap(0x7f2ab03cd000, 22296, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f2ab03cd000 3405926 close(7 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... close resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 mprotect(0x7f2ab03cb000, 4096, PROT_READ) = 0 3405926 munmap(0x7f2ab450a000, 392809) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 open("/etc/passwd", O_RDONLY|O_CLOEXEC 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 <... open resumed> ) = 7 3405926 fstat(7, {st_mode=S_IFREG|0644, st_size=7393, ...}) = 0 3405926 read(7, "root:x:0:0:root:/root:/bin/bash\n"..., 4096) = 4096 3405926 close(7 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... close resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC) = 7 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = -1 EPERM (Operation not permitted) 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075ae4) = -1 EPERM (Operation not permitted) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 <... openat resumed> ) = 8 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = -1 EPERM (Operation not permitted) 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000075aec) = -1 EPERM (Operation not permitted) 3405926 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 9 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075aec) = -1 EPERM (Operation not permitted) 3405926 pipe2([10, 11], O_CLOEXEC) = 0 3405926 getpid() = 3405926 3405926 rt_sigprocmask(SIG_SETMASK, NULL, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... rt_sigprocmask resumed> [], 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405926 clone( 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405932 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405932 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405932 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405932 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405932 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 epoll_pwait(6, 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405927 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405932 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405932 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=40000}, NULL 3405932 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=80000}, NULL 3405932 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=160000}, NULL 3405932 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 rt_sigprocmask(SIG_SETMASK, [], 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=320000}, NULL 3405932 <... rt_sigprocmask resumed> NULL, 8) = 0 3405932 setgid(500) = 0 3405932 setuid(19) = 0 3405932 dup2(7, 0) = 0 3405932 dup2(8, 1) = 1 3405932 dup2(9, 2) = 2 3405932 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "echo", "foo"], 0xc000078d90 /* 1 var */ 3405926 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3405932 3405926 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405926 close(11 3405932 <... execve resumed> ) = 0 3405926 <... close resumed> ) = 0 3405926 read(10, 3405932 brk(NULL 3405926 <... read resumed> "", 8) = 0 3405932 <... brk resumed> ) = 0x98a000 3405926 close(10) = 0 3405926 close(7 3405932 access("/etc/ld.so.preload", R_OK 3405926 <... close resumed> ) = 0 3405926 close(8 3405932 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405926 <... close resumed> ) = 0 3405932 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405926 close(9 3405932 <... openat resumed> ) = 5 3405926 <... close resumed> ) = 0 3405932 fstat(5, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 waitid(P_PID, 3405932, 3405932 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=640000}, NULL 3405932 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 5, 0) = 0x7fc3115f7000 3405932 close(5) = 0 3405932 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 5 3405932 read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405932 fstat(5, {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405932 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc3115f5000 3405932 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7fc311211000 3405932 mprotect(0x7fc31122b000, 2093056, PROT_NONE) = 0 3405932 mmap(0x7fc31142a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x19000) = 0x7fc31142a000 3405932 mmap(0x7fc31142c000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fc31142c000 3405932 close(5) = 0 3405932 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 5 3405932 read(5, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405932 fstat(5, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405932 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7fc310e2e000 3405932 mprotect(0x7fc311008000, 2093056, PROT_NONE) = 0 3405932 mmap(0x7fc311207000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x1d9000) = 0x7fc311207000 3405932 mmap(0x7fc31120d000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fc31120d000 3405932 close(5) = 0 3405932 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc3115f2000 3405932 arch_prctl(ARCH_SET_FS, 0x7fc3115f2740) = 0 3405932 mprotect(0x7fc311207000, 16384, PROT_READ) = 0 3405932 mprotect(0x7fc31142a000, 4096, PROT_READ) = 0 3405932 mprotect(0x7fc311657000, 4096, PROT_READ 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 <... mprotect resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=1280000}, NULL 3405932 munmap(0x7fc3115f7000, 392809) = 0 3405932 set_tid_address(0x7fc3115f2a10) = 3405932 3405932 set_robust_list(0x7fc3115f2a20, 24) = 0 3405932 rt_sigaction(SIGRTMIN, {sa_handler=0x7fc311216c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_1, {sa_handler=0x7fc311216cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3405932 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3405932 brk(NULL) = 0x98a000 3405932 brk(0x9ab000) = 0x9ab000 3405932 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3405932 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc311617000 3405932 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405932 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405932 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc30ee2e000 3405932 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc30ec1e000 3405932 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc311607000 3405932 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc3115f7000 3405932 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405932 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405932 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3405932 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405932 gettid() = 3405932 3405932 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405932 <... rt_sigaction resumed> NULL, 8) = 0 3405932 rt_sigaction(SIGUSR2, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=2560000}, NULL 3405932 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7fc311216c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fc311223af0}, 8) = 0 3405932 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7fc311216c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fc311223af0}, 8) = 0 3405932 rt_sigaction(SIGRTMIN, {sa_handler=0x7fc311216c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7fc311216cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, 8) = 0 3405932 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7fc311216cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, 8) = 0 3405932 rt_sigaction(SIGRT_1, {sa_handler=0x7fc311216cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405932 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fc311223af0}, NULL, 8) = 0 3405932 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405932 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fc30e41d000 3405932 mprotect(0x7fc30e41e000, 8388608, PROT_READ|PROT_WRITE) = 0 3405932 clone(child_stack=0x7fc30ec1cfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fc30ec1d9d0, tls=0x7fc30ec1d700, child_tidptr=0x7fc30ec1d9d0) = 3405933 3405932 rt_sigprocmask(SIG_SETMASK, [], 3405933 set_robust_list(0x7fc30ec1d9e0, 24 3405932 <... rt_sigprocmask resumed> NULL, 8) = 0 3405933 <... set_robust_list resumed> ) = 0 3405933 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405932 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405933 <... mmap resumed> ) = 0x7fc30641d000 3405932 <... rt_sigprocmask resumed> [], 8) = 0 3405933 munmap(0x7fc30641d000, 29241344 3405932 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405933 <... munmap resumed> ) = 0 3405932 <... mmap resumed> ) = 0x7fc3077ff000 3405933 munmap(0x7fc30c000000, 37867520 3405932 mprotect(0x7fc307800000, 8388608, PROT_READ|PROT_WRITE 3405933 <... munmap resumed> ) = 0 3405932 <... mprotect resumed> ) = 0 3405933 mprotect(0x7fc308000000, 135168, PROT_READ|PROT_WRITE 3405932 clone( 3405933 <... mprotect resumed> ) = 0 3405933 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405933 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3405932 <... clone resumed> child_stack=0x7fc307ffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fc307fff9d0, tls=0x7fc307fff700, child_tidptr=0x7fc307fff9d0) = 3405934 3405934 set_robust_list(0x7fc307fff9e0, 24 3405933 <... sigaltstack resumed> NULL) = 0 3405932 rt_sigprocmask(SIG_SETMASK, [], 3405934 <... set_robust_list resumed> ) = 0 3405933 rt_sigprocmask(SIG_SETMASK, [], 3405932 <... rt_sigprocmask resumed> NULL, 8) = 0 3405934 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405933 <... rt_sigprocmask resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405933 gettid() = 3405933 3405934 <... mmap resumed> ) = 0x7fc2ff7ff000 3405932 sched_yield( 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405934 munmap(0x7fc2ff7ff000, 8392704 3405932 <... sched_yield resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=5120000}, NULL 3405934 <... munmap resumed> ) = 0 3405932 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405934 munmap(0x7fc304000000, 58716160 3405932 <... futex resumed> ) = 0 3405934 <... munmap resumed> ) = 0 3405932 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405934 mprotect(0x7fc300000000, 135168, PROT_READ|PROT_WRITE 3405932 <... rt_sigprocmask resumed> [], 8) = 0 3405934 <... mprotect resumed> ) = 0 3405932 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405933 <... pselect6 resumed> ) = 0 (Timeout) 3405934 sigaltstack(NULL, 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405934 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405932 <... mmap resumed> ) = 0x7fc30dc1c000 3405934 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3405932 mprotect(0x7fc30dc1d000, 8388608, PROT_READ|PROT_WRITE 3405934 <... sigaltstack resumed> NULL) = 0 3405932 <... mprotect resumed> ) = 0 3405934 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405932 clone( 3405934 gettid() = 3405934 3405933 <... pselect6 resumed> ) = 0 (Timeout) 3405935 set_robust_list(0x7fc30e41c9e0, 24 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405935 <... set_robust_list resumed> ) = 0 3405934 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405935 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405934 <... rt_sigprocmask resumed> [], 8) = 0 3405932 <... clone resumed> child_stack=0x7fc30e41bfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fc30e41c9d0, tls=0x7fc30e41c700, child_tidptr=0x7fc30e41c9d0) = 3405935 3405935 <... mmap resumed> ) = 0x7fc2f8000000 3405934 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405935 munmap(0x7fc2fc000000, 67108864 3405932 rt_sigprocmask(SIG_SETMASK, [], 3405935 <... munmap resumed> ) = 0 3405934 <... mmap resumed> ) = 0x7fc30d41b000 3405935 mprotect(0x7fc2f8000000, 135168, PROT_READ|PROT_WRITE 3405934 mprotect(0x7fc30d41c000, 8388608, PROT_READ|PROT_WRITE 3405935 <... mprotect resumed> ) = 0 3405933 <... pselect6 resumed> ) = 0 (Timeout) 3405934 <... mprotect resumed> ) = 0 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405935 sigaltstack(NULL, 3405934 clone( 3405935 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405932 <... rt_sigprocmask resumed> NULL, 8) = 0 3405935 sigaltstack({ss_sp=0xc00007c000, ss_flags=0, ss_size=32768}, 3405932 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405935 <... sigaltstack resumed> NULL) = 0 3405935 rt_sigprocmask(SIG_SETMASK, [], 3405934 <... clone resumed> child_stack=0x7fc30dc1afb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fc30dc1b9d0, tls=0x7fc30dc1b700, child_tidptr=0x7fc30dc1b9d0) = 3405936 3405936 set_robust_list(0x7fc30dc1b9e0, 24 3405935 <... rt_sigprocmask resumed> NULL, 8) = 0 3405936 <... set_robust_list resumed> ) = 0 3405935 gettid( 3405936 mmap(0x7fc2fc000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405935 <... gettid resumed> ) = 3405935 3405934 rt_sigprocmask(SIG_SETMASK, [], 3405936 <... mmap resumed> ) = 0x7fc2fc000000 3405935 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405936 mprotect(0x7fc2fc000000, 135168, PROT_READ|PROT_WRITE 3405935 <... futex resumed> ) = 1 3405936 <... mprotect resumed> ) = 0 3405935 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405934 <... rt_sigprocmask resumed> NULL, 8) = 0 3405936 sigaltstack(NULL, 3405933 <... pselect6 resumed> ) = 0 (Timeout) 3405936 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405934 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405936 sigaltstack({ss_sp=0xc000088000, ss_flags=0, ss_size=32768}, 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405936 <... sigaltstack resumed> NULL) = 0 3405932 <... futex resumed> ) = 0 3405936 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405932 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405936 gettid( 3405932 <... rt_sigprocmask resumed> [], 8) = 0 3405936 <... gettid resumed> ) = 3405936 3405932 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405936 futex(0xc000084148, FUTEX_WAIT_PRIVATE, 0, NULL 3405932 <... mmap resumed> ) = 0x7fc30cc1a000 3405932 mprotect(0x7fc30cc1b000, 8388608, PROT_READ|PROT_WRITE 3405933 <... pselect6 resumed> ) = 0 (Timeout) 3405932 <... mprotect resumed> ) = 0 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 clone(child_stack=0x7fc30d419fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fc30d41a9d0, tls=0x7fc30d41a700, child_tidptr=0x7fc30d41a9d0) = 3405937 3405937 set_robust_list(0x7fc30d41a9e0, 24 3405932 rt_sigprocmask(SIG_SETMASK, [], 3405937 <... set_robust_list resumed> ) = 0 3405932 <... rt_sigprocmask resumed> NULL, 8) = 0 3405937 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405933 <... pselect6 resumed> ) = 0 (Timeout) 3405937 <... mmap resumed> ) = 0x7fc2f0000000 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405937 munmap(0x7fc2f4000000, 67108864 3405932 readlinkat(AT_FDCWD, "/proc/self/exe", 3405937 <... munmap resumed> ) = 0 3405937 mprotect(0x7fc2f0000000, 135168, PROT_READ|PROT_WRITE 3405932 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3405937 <... mprotect resumed> ) = 0 3405932 futex(0xc000084148, FUTEX_WAKE_PRIVATE, 1 3405937 sigaltstack(NULL, 3405932 <... futex resumed> ) = 1 3405937 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405936 <... futex resumed> ) = 0 3405937 sigaltstack({ss_sp=0xc000094000, ss_flags=0, ss_size=32768}, 3405936 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405937 <... sigaltstack resumed> NULL) = 0 3405933 <... pselect6 resumed> ) = 0 (Timeout) 3405937 rt_sigprocmask(SIG_SETMASK, [], 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405937 <... rt_sigprocmask resumed> NULL, 8) = 0 3405932 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405937 gettid( 3405932 <... mmap resumed> ) = 0x7fc3115b2000 3405937 <... gettid resumed> ) = 3405937 3405937 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3405936 <... pselect6 resumed> ) = 0 (Timeout) 3405936 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3405934 <... futex resumed> ) = 0 3405933 <... pselect6 resumed> ) = 0 (Timeout) 3405936 futex(0xc000084148, FUTEX_WAIT_PRIVATE, 0, NULL 3405934 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405932 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 <... openat resumed> ) = 5 3405932 epoll_create1(EPOLL_CLOEXEC) = 6 3405932 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=291204864, u64=140475786555136}}) = 0 3405932 fcntl(5, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3405933 <... pselect6 resumed> ) = 0 (Timeout) 3405932 fcntl(5, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 <... fcntl resumed> ) = 0 3405932 read(5, "128\n", 65536) = 4 3405932 read(5, "", 65532) = 0 3405932 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc00006bd3c 3405933 <... pselect6 resumed> ) = 0 (Timeout) 3405932 <... epoll_ctl resumed> ) = 0 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 close(5) = 0 3405933 <... pselect6 resumed> ) = 0 (Timeout) 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405933 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405932 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3405934 <... futex resumed> ) = 0 3405932 write(1, "foo\n", 4 3405934 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405932 <... write resumed> ) = 4 3405932 exit_group(0 3405933 <... pselect6 resumed> ) = 0 (Timeout) 3405937 <... futex resumed> ) = ? 3405934 <... futex resumed>) = ? 3405936 <... futex resumed> ) = ? 3405937 +++ exited with 0 +++ 3405935 <... futex resumed>) = ? 3405934 +++ exited with 0 +++ 3405933 +++ exited with 0 +++ 3405932 <... exit_group resumed>) = ? 3405936 +++ exited with 0 +++ 3405935 +++ exited with 0 +++ 3405932 +++ exited with 0 +++ 3405926 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405932, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405926 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405932, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405926 rt_sigreturn({mask=[]}) = 0 3405926 wait4(3405932, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=1057}, ru_stime={tv_sec=0, tv_usec=3070}, ...}) = 3405932 3405926 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405926 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 <... openat resumed> ) = 7 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = -1 EPERM (Operation not permitted) 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075a9c) = -1 EPERM (Operation not permitted) 3405926 pipe2([8, 9], O_CLOEXEC) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405926 fcntl(8, F_GETFL) = 0 (flags O_RDONLY) 3405926 fcntl(8, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405926 fcntl(9, F_GETFL) = 0x1 (flags O_WRONLY) 3405926 fcntl(9, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405926 pipe2([10, 11], O_CLOEXEC) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405926 fcntl(10, F_GETFL) = 0 (flags O_RDONLY) 3405926 fcntl(10, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405926 fcntl(11, F_GETFL) = 0x1 (flags O_WRONLY) 3405926 fcntl(11, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405926 fcntl(9, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405926 fcntl(9, F_SETFL, O_WRONLY) = 0 3405926 fcntl(11, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405926 fcntl(11, F_SETFL, O_WRONLY) = 0 3405926 pipe2([12, 13], O_CLOEXEC) = 0 3405926 getpid() = 3405926 3405926 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405926 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405926 clone( 3405938 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405938 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405938 dup2(7, 0) = 0 3405938 dup2(9, 1) = 1 3405938 dup2(11, 2) = 2 3405938 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "echo", "foo bar", "baz"], 0xc000078e30 /* 1 var */ 3405926 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3405938 3405926 rt_sigprocmask(SIG_SETMASK, [], 3405938 <... execve resumed> ) = 0 3405926 <... rt_sigprocmask resumed> NULL, 8) = 0 3405938 brk(NULL 3405926 close(13 3405938 <... brk resumed> ) = 0x166a000 3405926 <... close resumed> ) = 0 3405926 read(12, 3405938 access("/etc/ld.so.preload", R_OK 3405926 <... read resumed> "", 8) = 0 3405938 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405926 close(12 3405938 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405926 <... close resumed> ) = 0 3405938 <... openat resumed> ) = 5 3405926 close(7 3405938 fstat(5, 3405926 <... close resumed> ) = 0 3405938 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b6c 3405938 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 5, 0 3405926 <... epoll_ctl resumed> ) = 0 3405938 <... mmap resumed> ) = 0x7f9e64d2e000 3405926 close(9 3405938 close(5 3405926 <... close resumed> ) = 0 3405938 <... close resumed> ) = 0 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000075b6c 3405938 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405926 <... epoll_ctl resumed> ) = 0 3405938 <... openat resumed> ) = 5 3405926 close(11 3405938 read(5, 3405926 <... close resumed> ) = 0 3405938 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405926 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405938 fstat(5, 3405926 <... futex resumed> ) = 1 3405938 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405926 waitid(P_PID, 3405938, 3405938 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9e64d2c000 3405928 <... futex resumed> ) = 0 3405938 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0 3405928 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405938 <... mmap resumed> ) = 0x7f9e64948000 3405938 mprotect(0x7f9e64962000, 2093056, PROT_NONE 3405930 <... futex resumed> ) = 0 3405938 <... mprotect resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405938 mmap(0x7f9e64b61000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x19000 3405930 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405928 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405938 <... mmap resumed> ) = 0x7f9e64b61000 3405930 <... futex resumed> ) = 1 3405938 mmap(0x7f9e64b63000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405930 sched_yield( 3405938 <... mmap resumed> ) = 0x7f9e64b63000 3405930 <... sched_yield resumed> ) = 0 3405938 close(5 3405930 futex(0x902018, FUTEX_WAIT_PRIVATE, 2, NULL 3405938 <... close resumed> ) = 0 3405929 <... futex resumed> ) = 0 3405928 <... mmap resumed> ) = 0x7f2ab452a000 3405938 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405938 <... openat resumed> ) = 5 3405938 read(5, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405928 futex(0x902018, FUTEX_WAKE_PRIVATE, 1 3405938 fstat(5, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405930 <... futex resumed> ) = 0 3405938 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0 3405930 futex(0x902018, FUTEX_WAKE_PRIVATE, 1 3405938 <... mmap resumed> ) = 0x7f9e64565000 3405930 <... futex resumed> ) = 0 3405938 mprotect(0x7f9e6473f000, 2093056, PROT_NONE 3405930 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405938 <... mprotect resumed> ) = 0 3405930 <... mmap resumed> ) = 0x7f2ab44ea000 3405938 mmap(0x7f9e6493e000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x1d9000 3405928 <... futex resumed> ) = 1 3405938 <... mmap resumed> ) = 0x7f9e6493e000 3405938 mmap(0x7f9e64944000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f9e64944000 3405928 read(8, 3405938 close(5 3405928 <... read resumed> 0xc000158000, 512) = -1 EAGAIN (Resource temporarily unavailable) 3405938 <... close resumed> ) = 0 3405928 epoll_pwait(6, 3405938 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405930 mmap(NULL, 1439992, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405938 <... mmap resumed> ) = 0x7f9e64d29000 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405938 arch_prctl(ARCH_SET_FS, 0x7f9e64d29740 3405930 <... mmap resumed> ) = 0x7f2ab0061000 3405938 <... arch_prctl resumed> ) = 0 3405928 epoll_pwait(6, 3405930 read(10, 0xc00014e000, 32768) = -1 EAGAIN (Resource temporarily unavailable) 3405938 mprotect(0x7f9e6493e000, 16384, PROT_READ) = 0 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405938 mprotect(0x7f9e64b61000, 4096, PROT_READ) = 0 3405938 mprotect(0x7f9e64d8e000, 4096, PROT_READ) = 0 3405938 munmap(0x7f9e64d2e000, 392809) = 0 3405938 set_tid_address(0x7f9e64d29a10) = 3405938 3405938 set_robust_list(0x7f9e64d29a20, 24) = 0 3405938 rt_sigaction(SIGRTMIN, {sa_handler=0x7f9e6494dc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405938 <... rt_sigaction resumed> NULL, 8) = 0 3405938 rt_sigaction(SIGRT_1, {sa_handler=0x7f9e6494dcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3405938 <... rt_sigaction resumed> NULL, 8) = 0 3405938 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3405938 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3405938 brk(NULL) = 0x166a000 3405938 brk(0x168b000) = 0x168b000 3405938 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3405938 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9e64d4e000 3405938 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405938 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405938 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9e62565000 3405938 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9e62355000 3405938 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9e64d3e000 3405938 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9e64d2e000 3405938 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405938 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405938 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3405938 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405938 gettid() = 3405938 3405938 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f9e6494dc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, 8) = 0 3405938 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f9e6494dc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, 8) = 0 3405938 rt_sigaction(SIGRTMIN, {sa_handler=0x7f9e6494dc10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f9e6494dcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, 8) = 0 3405938 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f9e6494dcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, 8) = 0 3405938 rt_sigaction(SIGRT_1, {sa_handler=0x7f9e6494dcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405938 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f9e6495aaf0}, NULL, 8) = 0 3405938 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405938 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9e61b54000 3405938 mprotect(0x7f9e61b55000, 8388608, PROT_READ|PROT_WRITE) = 0 3405938 clone(child_stack=0x7f9e62353fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f9e623549d0, tls=0x7f9e62354700, child_tidptr=0x7f9e623549d0) = 3405939 3405938 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405938 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405938 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9e61353000 3405938 mprotect(0x7f9e61354000, 8388608, PROT_READ|PROT_WRITE) = 0 3405938 clone(child_stack=0x7f9e61b52fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f9e61b539d0, tls=0x7f9e61b53700, child_tidptr=0x7f9e61b539d0) = 3405940 3405938 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405940 set_robust_list(0x7f9e61b539e0, 24) = 0 3405939 set_robust_list(0x7f9e623549e0, 24 3405940 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405939 <... set_robust_list resumed> ) = 0 3405938 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405940 <... mmap resumed> ) = 0x7f9e59353000 3405939 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405940 munmap(0x7f9e59353000, 46845952 3405939 <... mmap resumed> ) = 0x7f9e51353000 3405940 <... munmap resumed> ) = 0 3405939 munmap(0x7f9e51353000, 46845952 3405940 munmap(0x7f9e60000000, 20262912 3405938 <... rt_sigprocmask resumed> [], 8) = 0 3405940 <... munmap resumed> ) = 0 3405939 <... munmap resumed> ) = 0 3405940 mprotect(0x7f9e5c000000, 135168, PROT_READ|PROT_WRITE 3405939 munmap(0x7f9e58000000, 20262912 3405940 <... mprotect resumed> ) = 0 3405939 <... munmap resumed> ) = 0 3405938 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405940 sigaltstack(NULL, 3405939 mprotect(0x7f9e54000000, 135168, PROT_READ|PROT_WRITE 3405940 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405939 <... mprotect resumed> ) = 0 3405940 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3405938 <... mmap resumed> ) = 0x7f9e60b52000 3405940 <... sigaltstack resumed> NULL) = 0 3405939 sigaltstack(NULL, 3405940 rt_sigprocmask(SIG_SETMASK, [], 3405939 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405940 <... rt_sigprocmask resumed> NULL, 8) = 0 3405939 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3405940 gettid( 3405939 <... sigaltstack resumed> NULL) = 0 3405940 <... gettid resumed> ) = 3405940 3405939 rt_sigprocmask(SIG_SETMASK, [], 3405938 mprotect(0x7f9e60b53000, 8388608, PROT_READ|PROT_WRITE 3405939 <... rt_sigprocmask resumed> NULL, 8) = 0 3405939 gettid( 3405940 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405939 <... gettid resumed> ) = 3405939 3405940 <... rt_sigprocmask resumed> [], 8) = 0 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405940 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405938 <... mprotect resumed> ) = 0 3405940 <... mmap resumed> ) = 0x7f9e60351000 3405940 mprotect(0x7f9e60352000, 8388608, PROT_READ|PROT_WRITE 3405938 clone( 3405940 <... mprotect resumed> ) = 0 3405940 clone( 3405938 <... clone resumed> child_stack=0x7f9e61351fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f9e613529d0, tls=0x7f9e61352700, child_tidptr=0x7f9e613529d0) = 3405941 3405939 <... pselect6 resumed> ) = 0 (Timeout) 3405942 set_robust_list(0x7f9e60b519e0, 24 3405941 set_robust_list(0x7f9e613529e0, 24 3405942 <... set_robust_list resumed> ) = 0 3405941 <... set_robust_list resumed> ) = 0 3405942 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405941 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405942 <... mmap resumed> ) = 0x7f9e4c000000 3405940 <... clone resumed> child_stack=0x7f9e60b50fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f9e60b519d0, tls=0x7f9e60b51700, child_tidptr=0x7f9e60b519d0) = 3405942 3405942 munmap(0x7f9e50000000, 67108864 3405941 <... mmap resumed> ) = 0x7f9e44000000 3405942 <... munmap resumed> ) = 0 3405941 munmap(0x7f9e48000000, 67108864 3405942 mprotect(0x7f9e4c000000, 135168, PROT_READ|PROT_WRITE 3405940 rt_sigprocmask(SIG_SETMASK, [], 3405942 <... mprotect resumed> ) = 0 3405941 <... munmap resumed> ) = 0 3405942 sigaltstack(NULL, 3405941 mprotect(0x7f9e44000000, 135168, PROT_READ|PROT_WRITE 3405942 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405941 <... mprotect resumed> ) = 0 3405942 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3405940 <... rt_sigprocmask resumed> NULL, 8) = 0 3405942 <... sigaltstack resumed> NULL) = 0 3405941 sigaltstack(NULL, 3405942 rt_sigprocmask(SIG_SETMASK, [], 3405941 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405942 <... rt_sigprocmask resumed> NULL, 8) = 0 3405941 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3405942 gettid( 3405941 <... sigaltstack resumed> NULL) = 0 3405942 <... gettid resumed> ) = 3405942 3405941 rt_sigprocmask(SIG_SETMASK, [], 3405942 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3405941 <... rt_sigprocmask resumed> NULL, 8) = 0 3405940 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405941 gettid( 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405941 <... gettid resumed> ) = 3405941 3405940 <... futex resumed> ) = 0 3405938 rt_sigprocmask(SIG_SETMASK, [], 3405941 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405940 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405938 <... rt_sigprocmask resumed> NULL, 8) = 0 3405938 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405939 <... pselect6 resumed> ) = 0 (Timeout) 3405938 <... rt_sigprocmask resumed> [], 8) = 0 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405938 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9e5b7ff000 3405938 mprotect(0x7f9e5b800000, 8388608, PROT_READ|PROT_WRITE) = 0 3405938 clone( 3405939 <... pselect6 resumed> ) = 0 (Timeout) 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405938 <... clone resumed> child_stack=0x7f9e5bffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f9e5bfff9d0, tls=0x7f9e5bfff700, child_tidptr=0x7f9e5bfff9d0) = 3405943 3405943 set_robust_list(0x7f9e5bfff9e0, 24 3405938 rt_sigprocmask(SIG_SETMASK, [], 3405943 <... set_robust_list resumed> ) = 0 3405938 <... rt_sigprocmask resumed> NULL, 8) = 0 3405943 mmap(0x7f9e48000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x7f9e48000000 3405943 mprotect(0x7f9e48000000, 135168, PROT_READ|PROT_WRITE 3405939 <... pselect6 resumed> ) = 0 (Timeout) 3405943 <... mprotect resumed> ) = 0 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405938 readlinkat(AT_FDCWD, "/proc/self/exe", 3405943 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405938 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3405943 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, NULL) = 0 3405938 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3405943 rt_sigprocmask(SIG_SETMASK, [], 3405938 <... futex resumed> ) = 1 3405943 <... rt_sigprocmask resumed> NULL, 8) = 0 3405940 <... futex resumed> ) = 0 3405943 gettid( 3405940 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405943 <... gettid resumed> ) = 3405943 3405939 <... pselect6 resumed> ) = 0 (Timeout) 3405943 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405938 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9e64ce9000 3405940 <... pselect6 resumed> ) = 0 (Timeout) 3405940 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3405941 <... futex resumed> ) = 0 3405940 <... futex resumed> ) = 1 3405941 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405940 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405939 <... pselect6 resumed> ) = 0 (Timeout) 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405938 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 5 3405938 epoll_create1(EPOLL_CLOEXEC) = 6 3405938 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1691279104, u64=140318272839424}}) = 0 3405939 <... pselect6 resumed> ) = 0 (Timeout) 3405938 fcntl(5, F_GETFL 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405938 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3405938 fcntl(5, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3405938 read(5, "128\n", 65536) = 4 3405939 <... pselect6 resumed> ) = 0 (Timeout) 3405938 read(5, 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405938 <... read resumed> "", 65532) = 0 3405938 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc00006bd3c) = 0 3405938 close(5) = 0 3405939 <... pselect6 resumed> ) = 0 (Timeout) 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405938 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3405940 <... futex resumed> ) = 0 3405939 <... pselect6 resumed> ) = 0 (Timeout) 3405940 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405939 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405938 write(1, "foo bar baz\n", 12) = 12 3405928 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633724288) = 1 3405938 exit_group(0 3405928 read(8, 3405940 <... futex resumed>) = ? 3405943 <... futex resumed>) = ? 3405942 <... futex resumed>) = ? 3405941 <... futex resumed>) = ? 3405939 <... pselect6 resumed> ) = ? 3405940 +++ exited with 0 +++ 3405943 +++ exited with 0 +++ 3405942 +++ exited with 0 +++ 3405938 <... exit_group resumed>) = ? 3405941 +++ exited with 0 +++ 3405939 +++ exited with 0 +++ 3405928 <... read resumed> "foo bar baz\n", 512) = 12 3405928 read(8, 0xc00016000c, 1524) = -1 EAGAIN (Resource temporarily unavailable) 3405928 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405928 epoll_pwait(6, [{EPOLLHUP, {u32=3025595744, u64=139821390949728}}, {EPOLLHUP, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633724288) = 2 3405938 +++ exited with 0 +++ 3405928 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405938, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405926 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405938, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405928 rt_sigreturn({mask=[]} 3405926 wait4(3405938, 3405928 <... rt_sigreturn resumed> ) = 2 3405928 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405926 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=0}, ru_stime={tv_sec=0, tv_usec=4855}, ...}) = 3405938 3405930 <... futex resumed> ) = 0 3405926 read(10, 3405930 epoll_pwait(6, 3405928 <... futex resumed> ) = 1 3405926 <... read resumed> "", 32768) = 0 3405930 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405928 read(8, 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000070ddc 3405930 epoll_pwait(6, 3405928 <... read resumed> "", 1524) = 0 3405926 <... epoll_ctl resumed> ) = 0 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc0000645dc 3405926 close(10 3405928 <... epoll_ctl resumed> ) = 0 3405926 <... close resumed> ) = 0 3405928 close(8 3405926 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405928 <... close resumed> ) = 0 3405926 <... futex resumed> ) = 1 3405928 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405929 <... futex resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 <... pselect6 resumed> ) = 0 (Timeout) 3405926 pipe2( 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 <... pipe2 resumed> [7, 8], O_CLOEXEC) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405926 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) 3405926 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405930 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 824634376576) = 1 3405926 fcntl(8, F_GETFL 3405930 epoll_pwait(6, 3405926 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405926 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405926 pipe2([9, 10], O_CLOEXEC) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405926 fcntl(9, F_GETFL) = 0 (flags O_RDONLY) 3405926 fcntl(9, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405930 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 824634376576) = 1 3405926 fcntl(10, F_GETFL 3405930 epoll_pwait(6, 3405926 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405926 fcntl(10, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405926 pipe2([11, 12], O_CLOEXEC) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = 0 3405926 fcntl(11, F_GETFL) = 0 (flags O_RDONLY) 3405926 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595120, u64=139821390949104}}) = 0 3405930 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595120, u64=139821390949104}}], 128, -1, NULL, 824634376576) = 1 3405926 fcntl(12, F_GETFL 3405930 epoll_pwait(6, 3405926 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405926 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405926 fcntl(7, F_GETFL) = 0x800 (flags O_RDONLY|O_NONBLOCK) 3405926 fcntl(7, F_SETFL, O_RDONLY) = 0 3405926 fcntl(10, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405926 fcntl(10, F_SETFL, O_WRONLY) = 0 3405926 fcntl(12, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405926 fcntl(12, F_SETFL, O_WRONLY) = 0 3405926 pipe2([13, 14], O_CLOEXEC) = 0 3405926 getpid() = 3405926 3405926 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405926 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405926 clone( 3405944 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405944 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405944 dup2(7, 0) = 0 3405944 dup2(10, 1) = 1 3405944 dup2(12, 2) = 2 3405944 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "cat"], 0xc000078ee0 /* 1 var */) = 0 3405944 brk(NULL) = 0x1ec5000 3405926 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3405944 3405944 access("/etc/ld.so.preload", R_OK 3405926 rt_sigprocmask(SIG_SETMASK, [], 3405944 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405926 <... rt_sigprocmask resumed> NULL, 8) = 0 3405944 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405926 close(14 3405944 <... openat resumed> ) = 5 3405926 <... close resumed> ) = 0 3405944 fstat(5, 3405926 read(13, 3405944 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405926 <... read resumed> "", 8) = 0 3405944 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 5, 0 3405926 close(13 3405944 <... mmap resumed> ) = 0x7fe86f0ca000 3405926 <... close resumed> ) = 0 3405944 close(5 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075b84 3405944 <... close resumed> ) = 0 3405926 <... epoll_ctl resumed> ) = 0 3405926 close(7 3405944 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405926 <... close resumed> ) = 0 3405944 <... openat resumed> ) = 5 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000075b84 3405944 read(5, 3405926 <... epoll_ctl resumed> ) = 0 3405944 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405926 close(10 3405944 fstat(5, 3405926 <... close resumed> ) = 0 3405944 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000075b84 3405944 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405926 <... epoll_ctl resumed> ) = 0 3405944 <... mmap resumed> ) = 0x7fe86f0c8000 3405926 close(12 3405944 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0 3405926 <... close resumed> ) = 0 3405944 <... mmap resumed> ) = 0x7fe86ece4000 3405926 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405944 mprotect(0x7fe86ecfe000, 2093056, PROT_NONE 3405926 <... futex resumed> ) = 1 3405944 <... mprotect resumed> ) = 0 3405928 <... futex resumed> ) = 0 3405944 mmap(0x7fe86eefd000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x19000 3405926 waitid(P_PID, 3405944, 3405928 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405944 <... mmap resumed> ) = 0x7fe86eefd000 3405928 <... futex resumed> ) = 1 3405944 mmap(0x7fe86eeff000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405929 <... futex resumed> ) = 0 3405944 <... mmap resumed> ) = 0x7fe86eeff000 3405944 close(5 3405929 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405944 <... close resumed> ) = 0 3405929 <... rt_sigprocmask resumed> [], 8) = 0 3405928 write(8, "Input string\nLine 2", 19 3405944 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3405930 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 824634376576) = 1 3405944 <... openat resumed> ) = 5 3405930 epoll_pwait(6, 3405944 read(5, 3405929 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405944 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405929 <... mmap resumed> ) = 0x7f2aaaffe000 3405944 fstat(5, 3405929 mprotect(0x7f2aaafff000, 8388608, PROT_READ|PROT_WRITE 3405944 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405929 <... mprotect resumed> ) = 0 3405944 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0 3405928 <... write resumed> ) = 19 3405944 <... mmap resumed> ) = 0x7fe86e901000 3405929 clone( 3405944 mprotect(0x7fe86eadb000, 2093056, PROT_NONE 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc0000655dc 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405944 <... mprotect resumed> ) = 0 3405944 mmap(0x7fe86ecda000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x1d9000 3405945 set_robust_list(0x7f2aab7fe9e0, 24 3405944 <... mmap resumed> ) = 0x7fe86ecda000 3405945 <... set_robust_list resumed> ) = 0 3405929 <... clone resumed> child_stack=0x7f2aab7fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2aab7fe9d0, tls=0x7f2aab7fe700, child_tidptr=0x7f2aab7fe9d0) = 3405945 3405945 mmap(0x7f2a98000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405944 mmap(0x7fe86ece0000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405929 rt_sigprocmask(SIG_SETMASK, [], 3405945 <... mmap resumed> ) = 0x7f2a98000000 3405944 <... mmap resumed> ) = 0x7fe86ece0000 3405945 mprotect(0x7f2a98000000, 135168, PROT_READ|PROT_WRITE 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3405944 close(5 3405945 <... mprotect resumed> ) = 0 3405944 <... close resumed> ) = 0 3405929 read(9, 3405928 <... epoll_ctl resumed> ) = 0 3405945 sigaltstack(NULL, 3405944 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405945 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405944 <... mmap resumed> ) = 0x7fe86f0c5000 3405945 sigaltstack({ss_sp=0xc000164000, ss_flags=0, ss_size=32768}, 3405944 arch_prctl(ARCH_SET_FS, 0x7fe86f0c5740 3405945 <... sigaltstack resumed> NULL) = 0 3405944 <... arch_prctl resumed> ) = 0 3405945 rt_sigprocmask(SIG_SETMASK, [], 3405929 <... read resumed> 0xc000158200, 512) = -1 EAGAIN (Resource temporarily unavailable) 3405945 <... rt_sigprocmask resumed> NULL, 8) = 0 3405928 close(8 3405945 gettid( 3405929 read(11, 3405945 <... gettid resumed> ) = 3405945 3405929 <... read resumed> 0xc00016c000, 32768) = -1 EAGAIN (Resource temporarily unavailable) 3405928 <... close resumed> ) = 0 3405945 futex(0xc00009e548, FUTEX_WAIT_PRIVATE, 0, NULL 3405944 mprotect(0x7fe86ecda000, 16384, PROT_READ 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405944 <... mprotect resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3405944 mprotect(0x7fe86eefd000, 4096, PROT_READ) = 0 3405944 mprotect(0x7fe86f12a000, 4096, PROT_READ) = 0 3405944 munmap(0x7fe86f0ca000, 392809) = 0 3405944 set_tid_address(0x7fe86f0c5a10) = 3405944 3405944 set_robust_list(0x7fe86f0c5a20, 24) = 0 3405944 rt_sigaction(SIGRTMIN, {sa_handler=0x7fe86ece9c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_1, {sa_handler=0x7fe86ece9cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3405944 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3405944 brk(NULL) = 0x1ec5000 3405944 brk(0x1ee6000) = 0x1ee6000 3405944 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3405944 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe86f0ea000 3405944 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405944 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405944 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe86c901000 3405944 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe86c6f1000 3405944 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe86f0da000 3405944 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe86f0ca000 3405944 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405944 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405944 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3405944 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405944 gettid() = 3405944 3405944 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7fe86ece9c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, 8) = 0 3405944 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7fe86ece9c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, 8) = 0 3405944 rt_sigaction(SIGRTMIN, {sa_handler=0x7fe86ece9c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7fe86ece9cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, 8) = 0 3405944 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7fe86ece9cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, 8) = 0 3405944 rt_sigaction(SIGRT_1, {sa_handler=0x7fe86ece9cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405944 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe86ecf6af0}, NULL, 8) = 0 3405944 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405944 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe86bef0000 3405944 mprotect(0x7fe86bef1000, 8388608, PROT_READ|PROT_WRITE) = 0 3405944 clone(child_stack=0x7fe86c6effb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe86c6f09d0, tls=0x7fe86c6f0700, child_tidptr=0x7fe86c6f09d0) = 3405946 3405946 set_robust_list(0x7fe86c6f09e0, 24 3405944 rt_sigprocmask(SIG_SETMASK, [], 3405946 <... set_robust_list resumed> ) = 0 3405944 <... rt_sigprocmask resumed> NULL, 8) = 0 3405946 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x7fe863ef0000 3405946 munmap(0x7fe863ef0000, 1114112 3405944 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405946 <... munmap resumed> ) = 0 3405944 <... rt_sigprocmask resumed> [], 8) = 0 3405946 munmap(0x7fe868000000, 65994752 3405944 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405946 <... munmap resumed> ) = 0 3405944 <... mmap resumed> ) = 0x7fe86b6ef000 3405946 mprotect(0x7fe864000000, 135168, PROT_READ|PROT_WRITE 3405944 mprotect(0x7fe86b6f0000, 8388608, PROT_READ|PROT_WRITE 3405946 <... mprotect resumed> ) = 0 3405944 <... mprotect resumed> ) = 0 3405946 sigaltstack(NULL, 3405944 clone( 3405946 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405946 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, NULL) = 0 3405947 set_robust_list(0x7fe86beef9e0, 24 3405946 rt_sigprocmask(SIG_SETMASK, [], 3405947 <... set_robust_list resumed> ) = 0 3405946 <... rt_sigprocmask resumed> NULL, 8) = 0 3405947 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405946 gettid( 3405947 <... mmap resumed> ) = 0x7fe85c000000 3405946 <... gettid resumed> ) = 3405946 3405947 munmap(0x7fe860000000, 67108864 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405947 <... munmap resumed> ) = 0 3405947 mprotect(0x7fe85c000000, 135168, PROT_READ|PROT_WRITE 3405944 <... clone resumed> child_stack=0x7fe86beeefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe86beef9d0, tls=0x7fe86beef700, child_tidptr=0x7fe86beef9d0) = 3405947 3405947 <... mprotect resumed> ) = 0 3405944 rt_sigprocmask(SIG_SETMASK, [], 3405947 sigaltstack(NULL, 3405944 <... rt_sigprocmask resumed> NULL, 8) = 0 3405947 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405947 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405947 <... sigaltstack resumed> NULL) = 0 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405947 rt_sigprocmask(SIG_SETMASK, [], 3405944 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405947 <... rt_sigprocmask resumed> NULL, 8) = 0 3405944 <... rt_sigprocmask resumed> [], 8) = 0 3405947 gettid( 3405944 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405947 <... gettid resumed> ) = 3405947 3405944 <... mmap resumed> ) = 0x7fe86aeee000 3405944 mprotect(0x7fe86aeef000, 8388608, PROT_READ|PROT_WRITE 3405947 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405947 <... rt_sigprocmask resumed> [], 8) = 0 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405947 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405944 <... mprotect resumed> ) = 0 3405947 <... mmap resumed> ) = 0x7fe86a6ed000 3405947 mprotect(0x7fe86a6ee000, 8388608, PROT_READ|PROT_WRITE 3405944 clone( 3405947 <... mprotect resumed> ) = 0 3405947 clone( 3405948 set_robust_list(0x7fe86b6ee9e0, 24 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405948 <... set_robust_list resumed> ) = 0 3405949 set_robust_list(0x7fe86aeed9e0, 24 3405948 mmap(0x7fe860000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405949 <... set_robust_list resumed> ) = 0 3405948 <... mmap resumed> ) = 0x7fe860000000 3405949 mmap(0x7fe860000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405948 mprotect(0x7fe860000000, 135168, PROT_READ|PROT_WRITE 3405949 <... mmap resumed> ) = 0x7fe858000000 3405948 <... mprotect resumed> ) = 0 3405949 mprotect(0x7fe858000000, 135168, PROT_READ|PROT_WRITE 3405948 sigaltstack(NULL, 3405949 <... mprotect resumed> ) = 0 3405948 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405949 sigaltstack(NULL, 3405948 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3405949 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405948 <... sigaltstack resumed> NULL) = 0 3405949 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3405948 rt_sigprocmask(SIG_SETMASK, [], 3405949 <... sigaltstack resumed> NULL) = 0 3405948 <... rt_sigprocmask resumed> NULL, 8) = 0 3405949 rt_sigprocmask(SIG_SETMASK, [], 3405948 gettid( 3405949 <... rt_sigprocmask resumed> NULL, 8) = 0 3405948 <... gettid resumed> ) = 3405948 3405949 gettid( 3405948 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405949 <... gettid resumed> ) = 3405949 3405948 <... futex resumed> ) = 0 3405949 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3405948 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405947 <... clone resumed> child_stack=0x7fe86aeecfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe86aeed9d0, tls=0x7fe86aeed700, child_tidptr=0x7fe86aeed9d0) = 3405949 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405947 rt_sigprocmask(SIG_SETMASK, [], 3405944 <... clone resumed> child_stack=0x7fe86b6edfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe86b6ee9d0, tls=0x7fe86b6ee700, child_tidptr=0x7fe86b6ee9d0) = 3405948 3405947 <... rt_sigprocmask resumed> NULL, 8) = 0 3405944 rt_sigprocmask(SIG_SETMASK, [], 3405947 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405944 <... rt_sigprocmask resumed> NULL, 8) = 0 3405944 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405944 <... rt_sigprocmask resumed> [], 8) = 0 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405944 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fe869eec000 3405944 mprotect(0x7fe869eed000, 8388608, PROT_READ|PROT_WRITE) = 0 3405944 clone( 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405950 set_robust_list(0x7fe86a6ec9e0, 24) = 0 3405944 <... clone resumed> child_stack=0x7fe86a6ebfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe86a6ec9d0, tls=0x7fe86a6ec700, child_tidptr=0x7fe86a6ec9d0) = 3405950 3405950 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405944 rt_sigprocmask(SIG_SETMASK, [], 3405950 <... mmap resumed> ) = 0x7fe850000000 3405944 <... rt_sigprocmask resumed> NULL, 8) = 0 3405950 munmap(0x7fe854000000, 67108864) = 0 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405950 mprotect(0x7fe850000000, 135168, PROT_READ|PROT_WRITE 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405950 <... mprotect resumed> ) = 0 3405944 readlinkat(AT_FDCWD, "/proc/self/exe", 3405950 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405950 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3405944 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3405950 <... sigaltstack resumed> NULL) = 0 3405950 rt_sigprocmask(SIG_SETMASK, [], 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405950 <... rt_sigprocmask resumed> NULL, 8) = 0 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405950 gettid( 3405944 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3405950 <... gettid resumed> ) = 3405950 3405947 <... futex resumed> ) = 0 3405950 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3405947 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405944 <... futex resumed> ) = 1 3405944 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe86f085000 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405947 <... pselect6 resumed> ) = 0 (Timeout) 3405947 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3405948 <... futex resumed> ) = 0 3405947 <... futex resumed> ) = 1 3405948 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405947 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405944 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 5 3405944 epoll_create1(EPOLL_CLOEXEC) = 6 3405944 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1862835968, u64=140636271976192}} 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405944 <... epoll_ctl resumed> ) = 0 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405944 fcntl(5, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3405944 fcntl(5, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3405944 read(5, "128\n", 65536) = 4 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405944 read(5, 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405944 <... read resumed> "", 65532) = 0 3405944 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc00006bd3c) = 0 3405944 close(5) = 0 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405944 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405944 <... futex resumed> ) = 1 3405947 <... futex resumed> ) = 0 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405947 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405944 read(0, "Input string\nLine 2", 32768) = 19 3405944 write(1, "Input string\nLine 2", 19) = 19 3405946 <... pselect6 resumed> ) = 0 (Timeout) 3405944 read(0, 3405946 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405944 <... read resumed> "", 32768) = 0 3405930 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824634376576) = 1 3405944 exit_group(0 3405930 read(9, 3405946 <... pselect6 resumed> ) = ? 3405949 <... futex resumed>) = ? 3405944 <... exit_group resumed>) = ? 3405948 <... futex resumed>) = ? 3405950 <... futex resumed>) = ? 3405949 +++ exited with 0 +++ 3405948 +++ exited with 0 +++ 3405950 +++ exited with 0 +++ 3405947 <... futex resumed>) = ? 3405946 +++ exited with 0 +++ 3405930 <... read resumed> "Input string\nLine 2", 512) = 19 3405930 read(9, 0xc000160613, 1517) = -1 EAGAIN (Resource temporarily unavailable) 3405930 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405930 epoll_pwait(6, [{EPOLLHUP, {u32=3025595328, u64=139821390949312}}, {EPOLLHUP, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824634376576) = 2 3405947 +++ exited with 0 +++ 3405944 +++ exited with 0 +++ 3405930 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405930 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405944, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405928 read(11, 3405926 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405944, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405930 rt_sigreturn({mask=[]} 3405928 <... read resumed> "", 32768) = 0 3405926 wait4(3405944, 3405930 <... rt_sigreturn resumed> ) = 1 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc00005e5dc 3405930 read(9, 3405926 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=5211}, ru_stime={tv_sec=0, tv_usec=0}, ...}) = 3405944 3405930 <... read resumed> "", 1517) = 0 3405928 <... epoll_ctl resumed> ) = 0 3405926 epoll_pwait(6, 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000065ddc 3405926 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405930 <... epoll_ctl resumed> ) = 0 3405928 close(11 3405926 epoll_pwait(6, 3405930 close(9 3405928 <... close resumed> ) = 0 3405930 <... close resumed> ) = 0 3405928 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405930 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405929 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405929 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405930 <... pselect6 resumed> ) = 0 (Timeout) 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... pselect6 resumed> ) = 0 (Timeout) 3405928 pipe2( 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 <... pipe2 resumed> [7, 8], O_CLOEXEC) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405928 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) 3405928 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405928 fcntl(8, F_GETFL 3405926 epoll_pwait(6, 3405928 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405928 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405928 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 9 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = -1 EPERM (Operation not permitted) 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b6c) = -1 EPERM (Operation not permitted) 3405928 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 10 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = -1 EPERM (Operation not permitted) 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000075b6c) = -1 EPERM (Operation not permitted) 3405928 fcntl(7, F_GETFL) = 0x800 (flags O_RDONLY|O_NONBLOCK) 3405928 fcntl(7, F_SETFL, O_RDONLY) = 0 3405928 pipe2([11, 12], O_CLOEXEC) = 0 3405928 getpid() = 3405926 3405928 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405928 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405928 clone( 3405951 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405951 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405951 dup2(7, 0) = 0 3405951 dup2(9, 1) = 1 3405951 dup2(10, 2) = 2 3405951 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "echo"], 0xc00017a070 /* 1 var */ 3405928 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3405951 3405928 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405928 close(12 3405951 <... execve resumed> ) = 0 3405928 <... close resumed> ) = 0 3405928 read(11, 3405951 brk(NULL 3405928 <... read resumed> "", 8) = 0 3405951 <... brk resumed> ) = 0x1df5000 3405928 close(11) = 0 3405951 access("/etc/ld.so.preload", R_OK 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075c34 3405951 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405928 <... epoll_ctl resumed> ) = 0 3405951 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405928 close(7 3405951 <... openat resumed> ) = 5 3405928 <... close resumed> ) = 0 3405951 fstat(5, 3405928 close(9 3405951 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405928 <... close resumed> ) = 0 3405951 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 5, 0 3405928 close(10 3405951 <... mmap resumed> ) = 0x7f3baf68b000 3405928 <... close resumed> ) = 0 3405951 close(5 3405928 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405951 <... close resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405929 <... futex resumed> ) = 0 3405928 waitid(P_PID, 3405951, 3405951 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405929 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405951 <... openat resumed> ) = 5 3405930 <... futex resumed> ) = 0 3405951 read(5, 3405929 <... futex resumed> ) = 1 3405951 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405951 fstat(5, 3405929 write(8, "echo\n", 5 3405951 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405929 <... write resumed> ) = 5 3405951 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405951 <... mmap resumed> ) = 0x7f3baf689000 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405951 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0 3405926 epoll_pwait(6, 3405951 <... mmap resumed> ) = 0x7f3baf2a5000 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405951 mprotect(0x7f3baf2bf000, 2093056, PROT_NONE) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3405951 mmap(0x7f3baf4be000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x19000) = 0x7f3baf4be000 3405951 mmap(0x7f3baf4c0000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f3baf4c0000 3405951 close(5) = 0 3405951 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 5 3405951 read(5, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405951 fstat(5, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405951 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f3baeec2000 3405951 mprotect(0x7f3baf09c000, 2093056, PROT_NONE) = 0 3405951 mmap(0x7f3baf29b000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x1d9000) = 0x7f3baf29b000 3405951 mmap(0x7f3baf2a1000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f3baf2a1000 3405951 close(5) = 0 3405951 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3baf686000 3405951 arch_prctl(ARCH_SET_FS, 0x7f3baf686740) = 0 3405951 mprotect(0x7f3baf29b000, 16384, PROT_READ) = 0 3405951 mprotect(0x7f3baf4be000, 4096, PROT_READ) = 0 3405951 mprotect(0x7f3baf6eb000, 4096, PROT_READ) = 0 3405951 munmap(0x7f3baf68b000, 392809) = 0 3405951 set_tid_address(0x7f3baf686a10) = 3405951 3405951 set_robust_list(0x7f3baf686a20, 24) = 0 3405951 rt_sigaction(SIGRTMIN, {sa_handler=0x7f3baf2aac10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_1, {sa_handler=0x7f3baf2aacb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3405951 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3405951 brk(NULL) = 0x1df5000 3405951 brk(0x1e16000) = 0x1e16000 3405951 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3405951 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3baf6ab000 3405951 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405951 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405951 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3bacec2000 3405951 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3baccb2000 3405951 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3baf69b000 3405951 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3baf68b000 3405951 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405951 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405951 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3405951 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405951 gettid() = 3405951 3405951 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f3baf2aac10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, 8) = 0 3405951 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f3baf2aac10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, 8) = 0 3405951 rt_sigaction(SIGRTMIN, {sa_handler=0x7f3baf2aac10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f3baf2aacb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, 8) = 0 3405951 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f3baf2aacb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, 8) = 0 3405951 rt_sigaction(SIGRT_1, {sa_handler=0x7f3baf2aacb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405951 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3baf2b7af0}, NULL, 8) = 0 3405951 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405951 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3bac4b1000 3405951 mprotect(0x7f3bac4b2000, 8388608, PROT_READ|PROT_WRITE) = 0 3405951 clone(child_stack=0x7f3baccb0fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f3baccb19d0, tls=0x7f3baccb1700, child_tidptr=0x7f3baccb19d0) = 3405952 3405951 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405951 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405952 set_robust_list(0x7f3baccb19e0, 24 3405951 <... rt_sigprocmask resumed> [], 8) = 0 3405952 <... set_robust_list resumed> ) = 0 3405951 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405952 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405951 <... mmap resumed> ) = 0x7f3babcb0000 3405952 <... mmap resumed> ) = 0x7f3ba3cb0000 3405951 mprotect(0x7f3babcb1000, 8388608, PROT_READ|PROT_WRITE 3405952 munmap(0x7f3ba3cb0000, 3473408 3405951 <... mprotect resumed> ) = 0 3405952 <... munmap resumed> ) = 0 3405952 munmap(0x7f3ba8000000, 63635456 3405951 clone( 3405952 <... munmap resumed> ) = 0 3405952 mprotect(0x7f3ba4000000, 135168, PROT_READ|PROT_WRITE) = 0 3405953 set_robust_list(0x7f3bac4b09e0, 24 3405952 sigaltstack(NULL, 3405953 <... set_robust_list resumed> ) = 0 3405952 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405953 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405952 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3405953 <... mmap resumed> ) = 0x7f3b9c000000 3405952 <... sigaltstack resumed> NULL) = 0 3405953 munmap(0x7f3ba0000000, 67108864 3405952 rt_sigprocmask(SIG_SETMASK, [], 3405953 <... munmap resumed> ) = 0 3405952 <... rt_sigprocmask resumed> NULL, 8) = 0 3405953 mprotect(0x7f3b9c000000, 135168, PROT_READ|PROT_WRITE 3405952 gettid( 3405953 <... mprotect resumed> ) = 0 3405952 <... gettid resumed> ) = 3405952 3405951 <... clone resumed> child_stack=0x7f3bac4affb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f3bac4b09d0, tls=0x7f3bac4b0700, child_tidptr=0x7f3bac4b09d0) = 3405953 3405953 sigaltstack(NULL, 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405953 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405951 rt_sigprocmask(SIG_SETMASK, [], 3405953 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3405951 <... rt_sigprocmask resumed> NULL, 8) = 0 3405953 <... sigaltstack resumed> NULL) = 0 3405953 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405951 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405953 gettid( 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405953 <... gettid resumed> ) = 3405953 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405951 <... rt_sigprocmask resumed> [], 8) = 0 3405953 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405951 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405953 <... rt_sigprocmask resumed> [], 8) = 0 3405951 <... mmap resumed> ) = 0x7f3bab4af000 3405953 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405951 mprotect(0x7f3bab4b0000, 8388608, PROT_READ|PROT_WRITE 3405953 <... mmap resumed> ) = 0x7f3baacae000 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405953 mprotect(0x7f3baacaf000, 8388608, PROT_READ|PROT_WRITE 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405953 <... mprotect resumed> ) = 0 3405951 <... mprotect resumed> ) = 0 3405953 clone( 3405951 clone( 3405953 <... clone resumed> child_stack=0x7f3bab4adfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f3bab4ae9d0, tls=0x7f3bab4ae700, child_tidptr=0x7f3bab4ae9d0) = 3405954 3405951 <... clone resumed> child_stack=0x7f3babcaefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f3babcaf9d0, tls=0x7f3babcaf700, child_tidptr=0x7f3babcaf9d0) = 3405955 3405954 set_robust_list(0x7f3bab4ae9e0, 24 3405955 set_robust_list(0x7f3babcaf9e0, 24 3405954 <... set_robust_list resumed> ) = 0 3405955 <... set_robust_list resumed> ) = 0 3405954 mmap(0x7f3ba0000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405955 mmap(0x7f3ba0000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405954 <... mmap resumed> ) = 0x7f3ba0000000 3405953 rt_sigprocmask(SIG_SETMASK, [], 3405955 <... mmap resumed> ) = 0x7f3b98000000 3405954 mprotect(0x7f3ba0000000, 135168, PROT_READ|PROT_WRITE 3405955 mprotect(0x7f3b98000000, 135168, PROT_READ|PROT_WRITE 3405954 <... mprotect resumed> ) = 0 3405955 <... mprotect resumed> ) = 0 3405954 sigaltstack(NULL, 3405953 <... rt_sigprocmask resumed> NULL, 8) = 0 3405955 sigaltstack(NULL, 3405954 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405955 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405954 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3405955 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3405954 <... sigaltstack resumed> NULL) = 0 3405955 <... sigaltstack resumed> NULL) = 0 3405954 rt_sigprocmask(SIG_SETMASK, [], 3405953 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405955 rt_sigprocmask(SIG_SETMASK, [], 3405954 <... rt_sigprocmask resumed> NULL, 8) = 0 3405955 <... rt_sigprocmask resumed> NULL, 8) = 0 3405954 gettid( 3405955 gettid( 3405954 <... gettid resumed> ) = 3405954 3405955 <... gettid resumed> ) = 3405955 3405954 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3405953 <... futex resumed> ) = 0 3405955 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405953 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405951 rt_sigprocmask(SIG_SETMASK, [], 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405951 <... rt_sigprocmask resumed> NULL, 8) = 0 3405951 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405951 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3baa4ad000 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405951 mprotect(0x7f3baa4ae000, 8388608, PROT_READ|PROT_WRITE 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405951 <... mprotect resumed> ) = 0 3405951 clone(child_stack=0x7f3baacacfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f3baacad9d0, tls=0x7f3baacad700, child_tidptr=0x7f3baacad9d0) = 3405956 3405956 set_robust_list(0x7f3baacad9e0, 24 3405951 rt_sigprocmask(SIG_SETMASK, [], 3405956 <... set_robust_list resumed> ) = 0 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405956 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405956 <... mmap resumed> ) = 0x7f3b90000000 3405951 <... rt_sigprocmask resumed> NULL, 8) = 0 3405956 munmap(0x7f3b94000000, 67108864) = 0 3405956 mprotect(0x7f3b90000000, 135168, PROT_READ|PROT_WRITE) = 0 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405956 sigaltstack(NULL, 3405951 readlinkat(AT_FDCWD, "/proc/self/exe", 3405956 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405956 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3405951 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3405956 <... sigaltstack resumed> NULL) = 0 3405956 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405956 gettid( 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405956 <... gettid resumed> ) = 3405956 3405951 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3405956 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3405951 <... futex resumed> ) = 1 3405953 <... futex resumed> ) = 0 3405951 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405953 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405951 <... mmap resumed> ) = 0x7f3baf646000 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405953 <... pselect6 resumed> ) = 0 (Timeout) 3405953 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1) = 1 3405955 <... futex resumed> ) = 0 3405953 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405955 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405951 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405951 <... openat resumed> ) = 5 3405951 epoll_create1(EPOLL_CLOEXEC) = 6 3405951 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=2942611200, u64=139894322409216}}) = 0 3405951 fcntl(5, F_GETFL 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405951 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405951 fcntl(5, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3405951 read(5, "128\n", 65536) = 4 3405951 read(5, "", 65532) = 0 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405951 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc00006bd3c 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405951 <... epoll_ctl resumed> ) = 0 3405951 close(5) = 0 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405951 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405951 <... futex resumed> ) = 1 3405955 <... futex resumed> ) = 0 3405955 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405951 write(1, "\n", 1) = 1 3405952 <... pselect6 resumed> ) = 0 (Timeout) 3405951 exit_group(0 3405952 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405955 <... futex resumed>) = ? 3405956 <... futex resumed>) = ? 3405954 <... futex resumed>) = ? 3405953 <... futex resumed>) = ? 3405952 <... pselect6 resumed> ) = ? 3405956 +++ exited with 0 +++ 3405955 +++ exited with 0 +++ 3405954 +++ exited with 0 +++ 3405953 +++ exited with 0 +++ 3405952 +++ exited with 0 +++ 3405951 <... exit_group resumed>) = ? 3405926 <... epoll_pwait resumed> [{EPOLLOUT|EPOLLERR, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405951 +++ exited with 0 +++ 3405926 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405951, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405926 rt_sigreturn({mask=[]} 3405928 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405951, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405926 <... rt_sigreturn resumed> ) = 1 3405926 epoll_pwait(6, 3405928 wait4(3405951, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=1629}, ru_stime={tv_sec=0, tv_usec=3283}, ...}) = 3405951 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000075c54) = 0 3405928 close(8) = 0 3405928 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405929 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405929 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405928 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405929 <... pselect6 resumed> ) = 0 (Timeout) 3405928 <... openat resumed> ) = 7 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = -1 EPERM (Operation not permitted) 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075a3c) = -1 EPERM (Operation not permitted) 3405928 pipe2([8, 9], O_CLOEXEC) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = 0 3405928 fcntl(8, F_GETFL) = 0 (flags O_RDONLY) 3405928 fcntl(8, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}} 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 9325824) = 1 3405928 <... epoll_ctl resumed> ) = 0 3405926 epoll_pwait(6, 3405928 fcntl(9, F_GETFL) = 0x1 (flags O_WRONLY) 3405928 fcntl(9, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405928 fcntl(9, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405928 fcntl(9, F_SETFL, O_WRONLY) = 0 3405928 fcntl(9, F_GETFL) = 0x1 (flags O_WRONLY) 3405928 fcntl(9, F_SETFL, O_WRONLY) = 0 3405928 pipe2([10, 11], O_CLOEXEC) = 0 3405928 getpid() = 3405926 3405928 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405928 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405928 clone( 3405957 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405957 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3405957 <... rt_sigaction resumed> NULL, 8) = 0 3405957 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405957 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405957 dup2(7, 0) = 0 3405957 dup2(9, 1) = 1 3405957 dup2(9, 2) = 2 3405957 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "cat", "/bogus/file.foo", "exec_test.go"], 0xc00017a0f0 /* 1 var */ 3405928 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3405957 3405928 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405957 <... execve resumed> ) = 0 3405928 close(11 3405957 brk(NULL 3405928 <... close resumed> ) = 0 3405957 <... brk resumed> ) = 0xb72000 3405928 read(10, "", 8) = 0 3405957 access("/etc/ld.so.preload", R_OK 3405928 close(10 3405957 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405928 <... close resumed> ) = 0 3405957 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405928 close(7 3405957 <... openat resumed> ) = 5 3405928 <... close resumed> ) = 0 3405957 fstat(5, {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b0c 3405957 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 5, 0 3405928 <... epoll_ctl resumed> ) = 0 3405957 <... mmap resumed> ) = 0x7f130a8fe000 3405928 close(9 3405957 close(5 3405928 <... close resumed> ) = 0 3405957 <... close resumed> ) = 0 3405928 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405957 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405928 <... futex resumed> ) = 1 3405929 <... futex resumed> ) = 0 3405957 <... openat resumed> ) = 5 3405928 waitid(P_PID, 3405957, 3405957 read(5, 3405929 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405957 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405929 <... futex resumed> ) = 1 3405957 fstat(5, 3405930 <... futex resumed> ) = 0 3405957 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405929 read(8, 3405957 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405957 <... mmap resumed> ) = 0x7f130a8fc000 3405929 <... read resumed> 0xc000028200, 512) = -1 EAGAIN (Resource temporarily unavailable) 3405957 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405957 <... mmap resumed> ) = 0x7f130a518000 3405957 mprotect(0x7f130a532000, 2093056, PROT_NONE) = 0 3405957 mmap(0x7f130a731000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x19000) = 0x7f130a731000 3405957 mmap(0x7f130a733000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f130a733000 3405957 close(5) = 0 3405957 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 5 3405957 read(5, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405957 fstat(5, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405957 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f130a135000 3405957 mprotect(0x7f130a30f000, 2093056, PROT_NONE) = 0 3405957 mmap(0x7f130a50e000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x1d9000) = 0x7f130a50e000 3405957 mmap(0x7f130a514000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f130a514000 3405957 close(5) = 0 3405957 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f130a8f9000 3405957 arch_prctl(ARCH_SET_FS, 0x7f130a8f9740) = 0 3405957 mprotect(0x7f130a50e000, 16384, PROT_READ) = 0 3405957 mprotect(0x7f130a731000, 4096, PROT_READ) = 0 3405957 mprotect(0x7f130a95e000, 4096, PROT_READ) = 0 3405957 munmap(0x7f130a8fe000, 392809) = 0 3405957 set_tid_address(0x7f130a8f9a10) = 3405957 3405957 set_robust_list(0x7f130a8f9a20, 24) = 0 3405957 rt_sigaction(SIGRTMIN, {sa_handler=0x7f130a51dc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_1, {sa_handler=0x7f130a51dcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3405957 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3405957 brk(NULL) = 0xb72000 3405957 brk(0xb93000) = 0xb93000 3405957 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3405957 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f130a91e000 3405957 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405957 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405957 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1308135000 3405957 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1307f25000 3405957 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f130a90e000 3405957 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f130a8fe000 3405957 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405957 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405957 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3405957 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405957 gettid() = 3405957 3405957 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f130a51dc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, 8) = 0 3405957 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f130a51dc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, 8) = 0 3405957 rt_sigaction(SIGRTMIN, {sa_handler=0x7f130a51dc10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f130a51dcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, 8) = 0 3405957 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f130a51dcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, 8) = 0 3405957 rt_sigaction(SIGRT_1, {sa_handler=0x7f130a51dcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405957 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f130a52aaf0}, NULL, 8) = 0 3405957 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405957 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1307724000 3405957 mprotect(0x7f1307725000, 8388608, PROT_READ|PROT_WRITE) = 0 3405957 clone( 3405958 set_robust_list(0x7f1307f249e0, 24 3405957 <... clone resumed> child_stack=0x7f1307f23fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f1307f249d0, tls=0x7f1307f24700, child_tidptr=0x7f1307f249d0) = 3405958 3405958 <... set_robust_list resumed> ) = 0 3405957 rt_sigprocmask(SIG_SETMASK, [], 3405958 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405957 <... rt_sigprocmask resumed> NULL, 8) = 0 3405958 <... mmap resumed> ) = 0x7f12ff724000 3405958 munmap(0x7f12ff724000, 9289728) = 0 3405957 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405958 munmap(0x7f1304000000, 57819136 3405957 <... rt_sigprocmask resumed> [], 8) = 0 3405958 <... munmap resumed> ) = 0 3405957 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405958 mprotect(0x7f1300000000, 135168, PROT_READ|PROT_WRITE 3405957 <... mmap resumed> ) = 0x7f1306f23000 3405958 <... mprotect resumed> ) = 0 3405957 mprotect(0x7f1306f24000, 8388608, PROT_READ|PROT_WRITE 3405958 sigaltstack(NULL, 3405957 <... mprotect resumed> ) = 0 3405958 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405957 clone( 3405958 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, NULL) = 0 3405958 rt_sigprocmask(SIG_SETMASK, [], 3405957 <... clone resumed> child_stack=0x7f1307722fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f13077239d0, tls=0x7f1307723700, child_tidptr=0x7f13077239d0) = 3405959 3405958 <... rt_sigprocmask resumed> NULL, 8) = 0 3405957 rt_sigprocmask(SIG_SETMASK, [], 3405958 gettid( 3405957 <... rt_sigprocmask resumed> NULL, 8) = 0 3405958 <... gettid resumed> ) = 3405958 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405957 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405957 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405959 set_robust_list(0x7f13077239e0, 24 3405957 <... mmap resumed> ) = 0x7f1306722000 3405959 <... set_robust_list resumed> ) = 0 3405957 mprotect(0x7f1306723000, 8388608, PROT_READ|PROT_WRITE 3405959 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405959 <... mmap resumed> ) = 0x7f12f8000000 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405959 munmap(0x7f12fc000000, 67108864 3405957 <... mprotect resumed> ) = 0 3405959 <... munmap resumed> ) = 0 3405957 clone( 3405959 mprotect(0x7f12f8000000, 135168, PROT_READ|PROT_WRITE) = 0 3405960 set_robust_list(0x7f1306f229e0, 24) = 0 3405959 sigaltstack(NULL, 3405960 mmap(0x7f12fc000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405959 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405960 <... mmap resumed> ) = 0x7f12fc000000 3405959 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3405960 mprotect(0x7f12fc000000, 135168, PROT_READ|PROT_WRITE 3405959 <... sigaltstack resumed> NULL) = 0 3405960 <... mprotect resumed> ) = 0 3405959 rt_sigprocmask(SIG_SETMASK, [], 3405960 sigaltstack(NULL, 3405959 <... rt_sigprocmask resumed> NULL, 8) = 0 3405960 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405959 gettid( 3405960 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3405959 <... gettid resumed> ) = 3405959 3405960 <... sigaltstack resumed> NULL) = 0 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405960 rt_sigprocmask(SIG_SETMASK, [], 3405959 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405960 <... rt_sigprocmask resumed> NULL, 8) = 0 3405959 <... rt_sigprocmask resumed> [], 8) = 0 3405960 gettid( 3405959 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405960 <... gettid resumed> ) = 3405960 3405959 <... mmap resumed> ) = 0x7f1305f21000 3405960 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405959 mprotect(0x7f1305f22000, 8388608, PROT_READ|PROT_WRITE 3405960 <... futex resumed> ) = 0 3405959 <... mprotect resumed> ) = 0 3405960 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405959 clone( 3405957 <... clone resumed> child_stack=0x7f1306f21fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f1306f229d0, tls=0x7f1306f22700, child_tidptr=0x7f1306f229d0) = 3405960 3405957 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405959 <... clone resumed> child_stack=0x7f1306720fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f13067219d0, tls=0x7f1306721700, child_tidptr=0x7f13067219d0) = 3405961 3405961 set_robust_list(0x7f13067219e0, 24 3405959 rt_sigprocmask(SIG_SETMASK, [], 3405961 <... set_robust_list resumed> ) = 0 3405959 <... rt_sigprocmask resumed> NULL, 8) = 0 3405961 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405959 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405961 <... mmap resumed> ) = 0x7f12f0000000 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405961 munmap(0x7f12f4000000, 67108864 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405961 <... munmap resumed> ) = 0 3405957 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405961 mprotect(0x7f12f0000000, 135168, PROT_READ|PROT_WRITE 3405957 <... rt_sigprocmask resumed> [], 8) = 0 3405961 <... mprotect resumed> ) = 0 3405957 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405961 sigaltstack(NULL, 3405957 <... mmap resumed> ) = 0x7f1305720000 3405961 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405961 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405961 <... sigaltstack resumed> NULL) = 0 3405957 mprotect(0x7f1305721000, 8388608, PROT_READ|PROT_WRITE 3405961 rt_sigprocmask(SIG_SETMASK, [], 3405957 <... mprotect resumed> ) = 0 3405961 <... rt_sigprocmask resumed> NULL, 8) = 0 3405961 gettid( 3405957 clone( 3405961 <... gettid resumed> ) = 3405961 3405961 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3405962 set_robust_list(0x7f1305f209e0, 24 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405962 <... set_robust_list resumed> ) = 0 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405962 mmap(0x7f12f4000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x7f12f4000000 3405957 <... clone resumed> child_stack=0x7f1305f1ffb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f1305f209d0, tls=0x7f1305f20700, child_tidptr=0x7f1305f209d0) = 3405962 3405962 mprotect(0x7f12f4000000, 135168, PROT_READ|PROT_WRITE 3405957 rt_sigprocmask(SIG_SETMASK, [], 3405962 <... mprotect resumed> ) = 0 3405957 <... rt_sigprocmask resumed> NULL, 8) = 0 3405962 sigaltstack(NULL, 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405962 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405962 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, NULL) = 0 3405957 readlinkat(AT_FDCWD, "/proc/self/exe", 3405962 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405957 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3405962 gettid() = 3405962 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405962 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405957 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3405961 <... futex resumed> ) = 0 3405957 <... futex resumed> ) = 1 3405961 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405957 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f130a8b9000 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405961 <... pselect6 resumed> ) = 0 (Timeout) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405961 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3405959 <... futex resumed> ) = 0 3405961 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3405959 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405957 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405957 <... openat resumed> ) = 5 3405957 epoll_create1(EPOLL_CLOEXEC) = 6 3405957 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=176938752, u64=139719758044928}}) = 0 3405957 fcntl(5, F_GETFL 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405957 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405957 fcntl(5, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3405957 read(5, "128\n", 65536) = 4 3405957 read(5, 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405957 <... read resumed> "", 65532) = 0 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405957 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc00006bd3c) = 0 3405957 close(5) = 0 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405957 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3405959 <... futex resumed> ) = 0 3405957 <... futex resumed> ) = 1 3405959 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405957 openat(AT_FDCWD, "/bogus/file.foo", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405959 <... pselect6 resumed> ) = 0 (Timeout) 3405957 write(2, "Error: open /bogus/file.foo: no "..., 55 3405959 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405957 <... write resumed> ) = 55 3405926 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405957 openat(AT_FDCWD, "exec_test.go", O_RDONLY|O_CLOEXEC 3405926 read(8, "Error: open /bogus/file.foo: no "..., 512) = 55 3405957 <... openat resumed> ) = -1 ENOENT (No such file or directory) 3405926 read(8, 3405958 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... read resumed> 0xc00019a037, 1481) = -1 EAGAIN (Resource temporarily unavailable) 3405958 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 epoll_pwait(6, 3405957 write(2, "Error: open exec_test.go: no suc"..., 52 3405926 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405926 epoll_pwait(6, 3405957 <... write resumed> ) = 52 3405926 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405957 exit_group(2 3405926 read(8, "Error: open exec_test.go: no suc"..., 1481) = 52 3405962 <... futex resumed>) = ? 3405926 read(8, 3405961 <... futex resumed>) = ? 3405926 <... read resumed> 0xc00019a06b, 1429) = -1 EAGAIN (Resource temporarily unavailable) 3405962 +++ exited with 2 +++ 3405926 epoll_pwait(6, 3405961 +++ exited with 2 +++ 3405926 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405960 <... futex resumed>) = ? 3405926 epoll_pwait(6, 3405959 <... futex resumed>) = ? 3405958 <... pselect6 resumed> ) = ? 3405960 +++ exited with 2 +++ 3405957 <... exit_group resumed>) = ? 3405959 +++ exited with 2 +++ 3405958 +++ exited with 2 +++ 3405926 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405957 +++ exited with 2 +++ 3405926 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405957, si_uid=19, si_status=2, si_utime=0, si_stime=0} --- 3405928 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405957, si_uid=19, si_status=2, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405926 rt_sigreturn({mask=[]}) = 1 3405928 wait4(3405957, 3405926 read(8, "", 1429) = 0 3405928 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 2}], 0, {ru_utime={tv_sec=0, tv_usec=2027}, ru_stime={tv_sec=0, tv_usec=2056}, ...}) = 3405957 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc0001845dc) = 0 3405928 epoll_pwait(6, 3405926 close(8 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405926 <... close resumed> ) = 0 3405926 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405928 epoll_pwait(6, 3405926 <... futex resumed> ) = 1 3405929 <... futex resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 write(1, "--- FAIL: TestCatGoodAndBadFile "..., 40 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... write resumed> ) = 40 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3405926 write(1, "\texec_test.go:141: expected test"..., 108) = 108 3405926 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 <... futex resumed> ) = 0 3405926 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 <... openat resumed> ) = 7 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = -1 EPERM (Operation not permitted) 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075b8c) = -1 EPERM (Operation not permitted) 3405926 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 8 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = -1 EPERM (Operation not permitted) 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000075b94) = -1 EPERM (Operation not permitted) 3405926 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 9 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = -1 EPERM (Operation not permitted) 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b94) = -1 EPERM (Operation not permitted) 3405926 pipe2([10, 11], O_CLOEXEC) = 0 3405926 getpid() = 3405926 3405926 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405926 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405926 clone( 3405963 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405963 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405963 dup2(7, 0) = 0 3405963 dup2(8, 1) = 1 3405963 dup2(9, 2) = 2 3405963 execve("/no-exist-binary", ["/no-exist-binary"], 0xc0000ecd80 /* 135 vars */) = -1 ENOENT (No such file or directory) 3405963 write(11, "\2\0\0\0\0\0\0\0", 8) = 8 3405963 exit(253) = ? 3405963 +++ exited with 253 +++ 3405926 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3405963 3405927 <... pselect6 resumed> ) = ? ERESTARTNOHAND (To be restarted if no handler) 3405926 rt_sigprocmask(SIG_SETMASK, [], 3405927 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405963, si_uid=19, si_status=253, si_utime=0, si_stime=0} --- 3405926 <... rt_sigprocmask resumed> NULL, 8) = 0 3405926 close(11 3405927 rt_sigreturn({mask=[]} 3405926 <... close resumed> ) = 0 3405927 <... rt_sigreturn resumed> ) = -1 EINTR (Interrupted system call) 3405926 read(10, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3405926 <... read resumed> "\2\0\0\0\0\0\0\0", 8) = 8 3405926 close(10) = 0 3405926 wait4(3405963, [{WIFEXITED(s) && WEXITSTATUS(s) == 253}], 0, NULL) = 3405963 3405926 close(7) = 0 3405926 close(8) = 0 3405926 close(9) = 0 3405926 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405926 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405929 <... futex resumed> ) = 0 3405926 <... openat resumed> ) = 7 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = -1 EPERM (Operation not permitted) 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075b0c) = -1 EPERM (Operation not permitted) 3405926 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 8 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = -1 EPERM (Operation not permitted) 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000075b14) = -1 EPERM (Operation not permitted) 3405926 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 9 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = -1 EPERM (Operation not permitted) 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b14) = -1 EPERM (Operation not permitted) 3405926 pipe2([10, 11], O_CLOEXEC) = 0 3405926 getpid() = 3405926 3405926 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405926 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405926 clone( 3405964 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405964 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405964 dup2(7, 0) = 0 3405964 dup2(8, 1) = 1 3405964 dup2(9, 2) = 2 3405964 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "exit", "42"], 0xc000078ff0 /* 1 var */ 3405926 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3405964 3405926 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405964 <... execve resumed> ) = 0 3405926 close(11) = 0 3405964 brk(NULL 3405926 read(10, 3405964 <... brk resumed> ) = 0x23a8000 3405926 <... read resumed> "", 8) = 0 3405926 close(10 3405964 access("/etc/ld.so.preload", R_OK 3405926 <... close resumed> ) = 0 3405964 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405926 close(7 3405964 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405926 <... close resumed> ) = 0 3405964 <... openat resumed> ) = 5 3405926 close(8 3405964 fstat(5, 3405926 <... close resumed> ) = 0 3405964 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405926 close(9 3405964 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 5, 0 3405926 <... close resumed> ) = 0 3405964 <... mmap resumed> ) = 0x7fded0c11000 3405926 waitid(P_PID, 3405964, 3405964 close(5) = 0 3405964 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 5 3405964 read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405964 fstat(5, {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405964 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fded0c0f000 3405964 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7fded082b000 3405964 mprotect(0x7fded0845000, 2093056, PROT_NONE) = 0 3405964 mmap(0x7fded0a44000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x19000) = 0x7fded0a44000 3405964 mmap(0x7fded0a46000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fded0a46000 3405964 close(5) = 0 3405964 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 5 3405964 read(5, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405964 fstat(5, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405964 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7fded0448000 3405964 mprotect(0x7fded0622000, 2093056, PROT_NONE) = 0 3405964 mmap(0x7fded0821000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x1d9000) = 0x7fded0821000 3405964 mmap(0x7fded0827000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fded0827000 3405964 close(5) = 0 3405964 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fded0c0c000 3405964 arch_prctl(ARCH_SET_FS, 0x7fded0c0c740) = 0 3405964 mprotect(0x7fded0821000, 16384, PROT_READ) = 0 3405964 mprotect(0x7fded0a44000, 4096, PROT_READ) = 0 3405964 mprotect(0x7fded0c71000, 4096, PROT_READ) = 0 3405964 munmap(0x7fded0c11000, 392809) = 0 3405964 set_tid_address(0x7fded0c0ca10) = 3405964 3405964 set_robust_list(0x7fded0c0ca20, 24) = 0 3405964 rt_sigaction(SIGRTMIN, {sa_handler=0x7fded0830c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_1, {sa_handler=0x7fded0830cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3405964 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3405964 brk(NULL) = 0x23a8000 3405964 brk(0x23c9000) = 0x23c9000 3405964 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3405964 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fded0c31000 3405964 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405964 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405964 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdece448000 3405964 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdece238000 3405964 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fded0c21000 3405964 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fded0c11000 3405964 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405964 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405964 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3405964 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405964 gettid() = 3405964 3405964 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7fded0830c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fded083daf0}, 8) = 0 3405964 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7fded0830c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fded083daf0}, 8) = 0 3405964 rt_sigaction(SIGRTMIN, {sa_handler=0x7fded0830c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7fded0830cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, 8) = 0 3405964 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7fded0830cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, 8) = 0 3405964 rt_sigaction(SIGRT_1, {sa_handler=0x7fded0830cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405964 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fded083daf0}, NULL, 8) = 0 3405964 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405964 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdecda37000 3405964 mprotect(0x7fdecda38000, 8388608, PROT_READ|PROT_WRITE) = 0 3405964 clone(child_stack=0x7fdece236fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fdece2379d0, tls=0x7fdece237700, child_tidptr=0x7fdece2379d0) = 3405965 3405964 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405964 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405964 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fdecd236000 3405965 set_robust_list(0x7fdece2379e0, 24 3405964 mprotect(0x7fdecd237000, 8388608, PROT_READ|PROT_WRITE 3405965 <... set_robust_list resumed> ) = 0 3405964 <... mprotect resumed> ) = 0 3405965 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405964 clone( 3405965 <... mmap resumed> ) = 0x7fdec5236000 3405965 munmap(0x7fdec5236000, 48013312 3405966 set_robust_list(0x7fdecda369e0, 24 3405965 <... munmap resumed> ) = 0 3405966 <... set_robust_list resumed> ) = 0 3405965 munmap(0x7fdecc000000, 19095552 3405966 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405965 <... munmap resumed> ) = 0 3405966 <... mmap resumed> ) = 0x7fdec0000000 3405965 mprotect(0x7fdec8000000, 135168, PROT_READ|PROT_WRITE 3405966 munmap(0x7fdec4000000, 67108864 3405965 <... mprotect resumed> ) = 0 3405964 <... clone resumed> child_stack=0x7fdecda35fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fdecda369d0, tls=0x7fdecda36700, child_tidptr=0x7fdecda369d0) = 3405966 3405966 <... munmap resumed> ) = 0 3405965 sigaltstack(NULL, 3405966 mprotect(0x7fdec0000000, 135168, PROT_READ|PROT_WRITE 3405965 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405966 <... mprotect resumed> ) = 0 3405965 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3405966 sigaltstack(NULL, 3405965 <... sigaltstack resumed> NULL) = 0 3405966 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405965 rt_sigprocmask(SIG_SETMASK, [], 3405966 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3405965 <... rt_sigprocmask resumed> NULL, 8) = 0 3405966 <... sigaltstack resumed> NULL) = 0 3405965 gettid( 3405966 rt_sigprocmask(SIG_SETMASK, [], 3405965 <... gettid resumed> ) = 3405965 3405966 <... rt_sigprocmask resumed> NULL, 8) = 0 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405966 gettid( 3405964 rt_sigprocmask(SIG_SETMASK, [], 3405966 <... gettid resumed> ) = 3405966 3405964 <... rt_sigprocmask resumed> NULL, 8) = 0 3405966 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405964 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405965 <... pselect6 resumed> ) = 0 (Timeout) 3405964 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405966 <... pselect6 resumed> ) = 0 (Timeout) 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405964 <... mmap resumed> ) = 0x7fdecca35000 3405966 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405964 mprotect(0x7fdecca36000, 8388608, PROT_READ|PROT_WRITE 3405966 <... rt_sigprocmask resumed> [], 8) = 0 3405964 <... mprotect resumed> ) = 0 3405966 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405964 clone( 3405966 <... mmap resumed> ) = 0x7fdecc234000 3405966 mprotect(0x7fdecc235000, 8388608, PROT_READ|PROT_WRITE 3405965 <... pselect6 resumed> ) = 0 (Timeout) 3405967 set_robust_list(0x7fdecd2359e0, 24 3405966 <... mprotect resumed> ) = 0 3405967 <... set_robust_list resumed> ) = 0 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405967 mmap(0x7fdec4000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405966 clone( 3405967 <... mmap resumed> ) = 0x7fdec4000000 3405967 mprotect(0x7fdec4000000, 135168, PROT_READ|PROT_WRITE 3405964 <... clone resumed> child_stack=0x7fdecd234fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fdecd2359d0, tls=0x7fdecd235700, child_tidptr=0x7fdecd2359d0) = 3405967 3405968 set_robust_list(0x7fdecca349e0, 24 3405967 <... mprotect resumed> ) = 0 3405968 <... set_robust_list resumed> ) = 0 3405966 <... clone resumed> child_stack=0x7fdecca33fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fdecca349d0, tls=0x7fdecca34700, child_tidptr=0x7fdecca349d0) = 3405968 3405968 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405967 sigaltstack(NULL, 3405968 <... mmap resumed> ) = 0x7fdeb8000000 3405967 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405968 munmap(0x7fdebc000000, 67108864 3405967 sigaltstack({ss_sp=0xc00007c000, ss_flags=0, ss_size=32768}, 3405968 <... munmap resumed> ) = 0 3405967 <... sigaltstack resumed> NULL) = 0 3405968 mprotect(0x7fdeb8000000, 135168, PROT_READ|PROT_WRITE 3405967 rt_sigprocmask(SIG_SETMASK, [], 3405968 <... mprotect resumed> ) = 0 3405967 <... rt_sigprocmask resumed> NULL, 8) = 0 3405966 rt_sigprocmask(SIG_SETMASK, [], 3405968 sigaltstack(NULL, 3405967 gettid( 3405968 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405967 <... gettid resumed> ) = 3405967 3405968 sigaltstack({ss_sp=0xc000088000, ss_flags=0, ss_size=32768}, 3405967 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405968 <... sigaltstack resumed> NULL) = 0 3405967 <... futex resumed> ) = 0 3405968 rt_sigprocmask(SIG_SETMASK, [], 3405967 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405968 <... rt_sigprocmask resumed> NULL, 8) = 0 3405966 <... rt_sigprocmask resumed> NULL, 8) = 0 3405968 gettid( 3405966 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405968 <... gettid resumed> ) = 3405968 3405965 <... pselect6 resumed> ) = 0 (Timeout) 3405968 futex(0xc000084148, FUTEX_WAIT_PRIVATE, 0, NULL 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405964 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405964 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405964 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405965 <... pselect6 resumed> ) = 0 (Timeout) 3405964 <... mmap resumed> ) = 0x7fdebf7ff000 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405964 mprotect(0x7fdebf800000, 8388608, PROT_READ|PROT_WRITE) = 0 3405964 clone(child_stack=0x7fdebfffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fdebffff9d0, tls=0x7fdebffff700, child_tidptr=0x7fdebffff9d0) = 3405969 3405964 rt_sigprocmask(SIG_SETMASK, [], 3405969 set_robust_list(0x7fdebffff9e0, 24 3405965 <... pselect6 resumed> ) = 0 (Timeout) 3405969 <... set_robust_list resumed> ) = 0 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405969 mmap(0x7fdebc000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405964 <... rt_sigprocmask resumed> NULL, 8) = 0 3405969 <... mmap resumed> ) = 0x7fdeb4000000 3405969 mprotect(0x7fdeb4000000, 135168, PROT_READ|PROT_WRITE) = 0 3405969 sigaltstack(NULL, 3405964 readlinkat(AT_FDCWD, "/proc/self/exe", 3405969 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405965 <... pselect6 resumed> ) = 0 (Timeout) 3405969 sigaltstack({ss_sp=0xc000094000, ss_flags=0, ss_size=32768}, 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405969 <... sigaltstack resumed> NULL) = 0 3405964 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3405969 rt_sigprocmask(SIG_SETMASK, [], 3405964 futex(0xc000084148, FUTEX_WAKE_PRIVATE, 1 3405969 <... rt_sigprocmask resumed> NULL, 8) = 0 3405964 <... futex resumed> ) = 1 3405969 gettid( 3405968 <... futex resumed> ) = 0 3405969 <... gettid resumed> ) = 3405969 3405968 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405969 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3405964 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fded0bcc000 3405965 <... pselect6 resumed> ) = 0 (Timeout) 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405968 <... pselect6 resumed> ) = 0 (Timeout) 3405968 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3405966 <... futex resumed> ) = 0 3405968 futex(0xc000084148, FUTEX_WAIT_PRIVATE, 0, NULL 3405966 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405965 <... pselect6 resumed> ) = 0 (Timeout) 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405964 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405964 <... openat resumed> ) = 5 3405964 epoll_create1(EPOLL_CLOEXEC) = 6 3405964 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3502051072, u64=140594961518336}}) = 0 3405964 fcntl(5, F_GETFL 3405965 <... pselect6 resumed> ) = 0 (Timeout) 3405964 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405964 fcntl(5, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3405964 read(5, "128\n", 65536) = 4 3405964 read(5, "", 65532) = 0 3405964 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc00006bd3c 3405965 <... pselect6 resumed> ) = 0 (Timeout) 3405964 <... epoll_ctl resumed> ) = 0 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405964 close(5) = 0 3405965 <... pselect6 resumed> ) = 0 (Timeout) 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405964 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3405965 <... pselect6 resumed> ) = 0 (Timeout) 3405966 <... futex resumed> ) = 0 3405965 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405966 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405964 <... futex resumed> ) = 1 3405964 exit_group(42 3405966 <... pselect6 resumed> ) = ? 3405968 <... futex resumed>) = ? 3405967 <... futex resumed>) = ? 3405969 <... futex resumed>) = ? 3405966 +++ exited with 42 +++ 3405968 +++ exited with 42 +++ 3405969 +++ exited with 42 +++ 3405967 +++ exited with 42 +++ 3405965 <... pselect6 resumed> ) = ? 3405964 <... exit_group resumed>) = ? 3405965 +++ exited with 42 +++ 3405964 +++ exited with 42 +++ 3405926 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405964, si_uid=19, si_status=42, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405926 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405964, si_uid=19, si_status=42, si_utime=0, si_stime=0} --- 3405926 rt_sigreturn({mask=[]}) = 0 3405926 wait4(3405964, [{WIFEXITED(s) && WEXITSTATUS(s) == 42}], 0, {ru_utime={tv_sec=0, tv_usec=2586}, ru_stime={tv_sec=0, tv_usec=2590}, ...}) = 3405964 3405926 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 <... futex resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 <... futex resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 pipe2([7, 8], O_CLOEXEC) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3405926 <... epoll_ctl resumed> ) = 0 3405926 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) 3405926 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405928 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633724288) = 1 3405926 fcntl(8, F_GETFL 3405928 epoll_pwait(6, 3405926 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405926 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405926 pipe2([9, 10], O_CLOEXEC) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405926 fcntl(9, F_GETFL) = 0 (flags O_RDONLY) 3405926 fcntl(9, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595120, u64=139821390949104}}) = 0 3405928 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595120, u64=139821390949104}}], 128, -1, NULL, 824633724288) = 1 3405926 fcntl(10, F_GETFL 3405928 epoll_pwait(6, 3405926 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405926 fcntl(10, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405926 pipe2([11, 12], O_CLOEXEC) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405926 fcntl(11, F_GETFL) = 0 (flags O_RDONLY) 3405926 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405928 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633724288) = 1 3405926 fcntl(12, F_GETFL 3405928 epoll_pwait(6, 3405926 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405926 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405926 fcntl(7, F_GETFL) = 0x800 (flags O_RDONLY|O_NONBLOCK) 3405926 fcntl(7, F_SETFL, O_RDONLY) = 0 3405926 fcntl(10, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405926 fcntl(10, F_SETFL, O_WRONLY) = 0 3405926 fcntl(12, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405926 fcntl(12, F_SETFL, O_WRONLY) = 0 3405926 pipe2([13, 14], O_CLOEXEC) = 0 3405926 getpid() = 3405926 3405926 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405926 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405926 clone( 3405970 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405970 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405970 dup2(7, 0) = 0 3405970 dup2(10, 1) = 1 3405970 dup2(12, 2) = 2 3405970 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "pipetest"], 0xc000079080 /* 1 var */ 3405926 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3405970 3405926 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405970 <... execve resumed> ) = 0 3405926 close(14) = 0 3405970 brk(NULL 3405926 read(13, 3405970 <... brk resumed> ) = 0xf90000 3405926 <... read resumed> "", 8) = 0 3405926 close(13) = 0 3405970 access("/etc/ld.so.preload", R_OK 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075a54) = 0 3405970 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405926 close(7 3405970 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405926 <... close resumed> ) = 0 3405970 <... openat resumed> ) = 5 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000075a54 3405970 fstat(5, 3405926 <... epoll_ctl resumed> ) = 0 3405970 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405926 close(10 3405970 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 5, 0 3405926 <... close resumed> ) = 0 3405970 <... mmap resumed> ) = 0x7f3e158a1000 3405926 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000075a54 3405970 close(5 3405926 <... epoll_ctl resumed> ) = 0 3405970 <... close resumed> ) = 0 3405926 close(12) = 0 3405970 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405926 write(8, "O:I am output\n", 14 3405970 <... openat resumed> ) = 5 3405926 <... write resumed> ) = 14 3405970 read(5, 3405928 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633724288) = 1 3405926 read(9, 3405970 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405926 <... read resumed> 0xc00019e000, 4096) = -1 EAGAIN (Resource temporarily unavailable) 3405970 fstat(5, 3405928 epoll_pwait(6, 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405970 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405970 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e1589f000 3405970 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f3e154bb000 3405970 mprotect(0x7f3e154d5000, 2093056, PROT_NONE) = 0 3405970 mmap(0x7f3e156d4000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x19000) = 0x7f3e156d4000 3405970 mmap(0x7f3e156d6000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f3e156d6000 3405970 close(5) = 0 3405970 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 5 3405970 read(5, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405970 fstat(5, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405970 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f3e150d8000 3405970 mprotect(0x7f3e152b2000, 2093056, PROT_NONE) = 0 3405970 mmap(0x7f3e154b1000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x1d9000) = 0x7f3e154b1000 3405970 mmap(0x7f3e154b7000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f3e154b7000 3405970 close(5) = 0 3405970 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e1589c000 3405970 arch_prctl(ARCH_SET_FS, 0x7f3e1589c740) = 0 3405970 mprotect(0x7f3e154b1000, 16384, PROT_READ) = 0 3405970 mprotect(0x7f3e156d4000, 4096, PROT_READ) = 0 3405970 mprotect(0x7f3e15901000, 4096, PROT_READ) = 0 3405970 munmap(0x7f3e158a1000, 392809) = 0 3405970 set_tid_address(0x7f3e1589ca10) = 3405970 3405970 set_robust_list(0x7f3e1589ca20, 24) = 0 3405970 rt_sigaction(SIGRTMIN, {sa_handler=0x7f3e154c0c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_1, {sa_handler=0x7f3e154c0cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3405970 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3405970 brk(NULL) = 0xf90000 3405970 brk(0xfb1000) = 0xfb1000 3405970 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3405970 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e158c1000 3405970 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405970 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405970 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e130d8000 3405970 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e12ec8000 3405970 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e158b1000 3405970 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e158a1000 3405970 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405970 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405970 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3405970 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405970 gettid() = 3405970 3405970 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f3e154c0c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, 8) = 0 3405970 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f3e154c0c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, 8) = 0 3405970 rt_sigaction(SIGRTMIN, {sa_handler=0x7f3e154c0c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f3e154c0cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, 8) = 0 3405970 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f3e154c0cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, 8) = 0 3405970 rt_sigaction(SIGRT_1, {sa_handler=0x7f3e154c0cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405970 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e154cdaf0}, NULL, 8) = 0 3405970 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405970 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3e126c7000 3405970 mprotect(0x7f3e126c8000, 8388608, PROT_READ|PROT_WRITE) = 0 3405970 clone(child_stack=0x7f3e12ec6fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f3e12ec79d0, tls=0x7f3e12ec7700, child_tidptr=0x7f3e12ec79d0) = 3405971 3405970 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405970 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405970 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3e11ec6000 3405970 mprotect(0x7f3e11ec7000, 8388608, PROT_READ|PROT_WRITE) = 0 3405970 clone(child_stack=0x7f3e126c5fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f3e126c69d0, tls=0x7f3e126c6700, child_tidptr=0x7f3e126c69d0) = 3405972 3405970 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405970 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405972 set_robust_list(0x7f3e126c69e0, 24 3405970 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405972 <... set_robust_list resumed> ) = 0 3405971 set_robust_list(0x7f3e12ec79e0, 24 3405970 <... mmap resumed> ) = 0x7f3e116c5000 3405972 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405971 <... set_robust_list resumed> ) = 0 3405970 mprotect(0x7f3e116c6000, 8388608, PROT_READ|PROT_WRITE 3405972 <... mmap resumed> ) = 0x7f3e096c5000 3405971 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405972 munmap(0x7f3e096c5000, 43233280 3405970 <... mprotect resumed> ) = 0 3405971 <... mmap resumed> ) = 0x7f3e016c5000 3405972 <... munmap resumed> ) = 0 3405971 munmap(0x7f3e016c5000, 43233280 3405972 munmap(0x7f3e10000000, 23875584 3405970 clone( 3405972 <... munmap resumed> ) = 0 3405971 <... munmap resumed> ) = 0 3405972 mprotect(0x7f3e0c000000, 135168, PROT_READ|PROT_WRITE 3405971 munmap(0x7f3e08000000, 23875584 3405972 <... mprotect resumed> ) = 0 3405971 <... munmap resumed> ) = 0 3405972 sigaltstack(NULL, 3405971 mprotect(0x7f3e04000000, 135168, PROT_READ|PROT_WRITE 3405973 set_robust_list(0x7f3e11ec59e0, 24 3405972 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405971 <... mprotect resumed> ) = 0 3405972 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3405970 <... clone resumed> child_stack=0x7f3e11ec4fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f3e11ec59d0, tls=0x7f3e11ec5700, child_tidptr=0x7f3e11ec59d0) = 3405973 3405972 <... sigaltstack resumed> NULL) = 0 3405971 sigaltstack(NULL, 3405972 rt_sigprocmask(SIG_SETMASK, [], 3405971 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405973 <... set_robust_list resumed> ) = 0 3405972 <... rt_sigprocmask resumed> NULL, 8) = 0 3405971 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3405973 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405972 gettid( 3405971 <... sigaltstack resumed> NULL) = 0 3405973 <... mmap resumed> ) = 0x7f3dfc000000 3405972 <... gettid resumed> ) = 3405972 3405973 munmap(0x7f3e00000000, 67108864 3405971 rt_sigprocmask(SIG_SETMASK, [], 3405970 rt_sigprocmask(SIG_SETMASK, [], 3405973 <... munmap resumed> ) = 0 3405972 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405973 mprotect(0x7f3dfc000000, 135168, PROT_READ|PROT_WRITE 3405972 <... rt_sigprocmask resumed> [], 8) = 0 3405973 <... mprotect resumed> ) = 0 3405972 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405971 <... rt_sigprocmask resumed> NULL, 8) = 0 3405973 sigaltstack(NULL, 3405972 <... mmap resumed> ) = 0x7f3e10ec4000 3405973 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405972 mprotect(0x7f3e10ec5000, 8388608, PROT_READ|PROT_WRITE 3405973 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3405972 <... mprotect resumed> ) = 0 3405973 <... sigaltstack resumed> NULL) = 0 3405971 gettid( 3405973 rt_sigprocmask(SIG_SETMASK, [], 3405972 clone( 3405973 <... rt_sigprocmask resumed> NULL, 8) = 0 3405971 <... gettid resumed> ) = 3405971 3405973 gettid( 3405974 set_robust_list(0x7f3e116c49e0, 24 3405973 <... gettid resumed> ) = 3405973 3405974 <... set_robust_list resumed> ) = 0 3405973 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405974 mmap(0x7f3e00000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405973 <... futex resumed> ) = 0 3405974 <... mmap resumed> ) = 0x7f3e00000000 3405973 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405974 mprotect(0x7f3e00000000, 135168, PROT_READ|PROT_WRITE 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405974 <... mprotect resumed> ) = 0 3405972 <... clone resumed> child_stack=0x7f3e116c3fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f3e116c49d0, tls=0x7f3e116c4700, child_tidptr=0x7f3e116c49d0) = 3405974 3405974 sigaltstack(NULL, 3405972 rt_sigprocmask(SIG_SETMASK, [], 3405974 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405972 <... rt_sigprocmask resumed> NULL, 8) = 0 3405974 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3405970 <... rt_sigprocmask resumed> NULL, 8) = 0 3405974 <... sigaltstack resumed> NULL) = 0 3405972 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405974 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405974 gettid( 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405974 <... gettid resumed> ) = 3405974 3405970 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405974 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3405970 <... rt_sigprocmask resumed> [], 8) = 0 3405970 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3e106c3000 3405970 mprotect(0x7f3e106c4000, 8388608, PROT_READ|PROT_WRITE) = 0 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405970 clone( 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405975 set_robust_list(0x7f3e10ec39e0, 24 3405970 <... clone resumed> child_stack=0x7f3e10ec2fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f3e10ec39d0, tls=0x7f3e10ec3700, child_tidptr=0x7f3e10ec39d0) = 3405975 3405975 <... set_robust_list resumed> ) = 0 3405970 rt_sigprocmask(SIG_SETMASK, [], 3405975 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405970 <... rt_sigprocmask resumed> NULL, 8) = 0 3405975 <... mmap resumed> ) = 0x7f3df4000000 3405975 munmap(0x7f3df8000000, 67108864 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405975 <... munmap resumed> ) = 0 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405975 mprotect(0x7f3df4000000, 135168, PROT_READ|PROT_WRITE) = 0 3405970 readlinkat(AT_FDCWD, "/proc/self/exe", 3405975 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405970 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3405975 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, NULL) = 0 3405970 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3405975 rt_sigprocmask(SIG_SETMASK, [], 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405975 <... rt_sigprocmask resumed> NULL, 8) = 0 3405974 <... futex resumed> ) = 0 3405975 gettid( 3405974 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405975 <... gettid resumed> ) = 3405975 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405975 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3405970 <... futex resumed> ) = 1 3405970 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e1585c000 3405974 <... pselect6 resumed> ) = 0 (Timeout) 3405974 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3405972 <... futex resumed> ) = 0 3405974 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3405972 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405970 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 5 3405970 epoll_create1(EPOLL_CLOEXEC) = 6 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405970 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=361107200, u64=139904625807104}} 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405970 <... epoll_ctl resumed> ) = 0 3405970 fcntl(5, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3405970 fcntl(5, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3405970 read(5, 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405970 <... read resumed> "128\n", 65536) = 4 3405970 read(5, "", 65532) = 0 3405970 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc00006bd3c) = 0 3405970 close(5 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405970 <... close resumed> ) = 0 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405970 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405972 <... futex resumed> ) = 0 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405972 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405970 read(0, 3405927 futex(0x8e4b30, FUTEX_WAIT_PRIVATE, 0, {tv_sec=60, tv_nsec=0} 3405970 <... read resumed> "O:I am output\n", 4096) = 14 3405928 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633724288) = 1 3405970 write(1, "O:I am output", 13 3405928 epoll_pwait(6, 3405970 <... write resumed> ) = 13 3405928 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 824633724288) = 1 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405970 write(1, "\n", 1 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405970 <... write resumed> ) = 1 3405928 futex(0x8e4b30, FUTEX_WAKE_PRIVATE, 1 3405970 read(0, 3405928 <... futex resumed> ) = 1 3405927 <... futex resumed> ) = 0 3405928 read(9, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 <... read resumed> "O:I am output\n", 4096) = 14 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405928 write(8, "E:I am error\n", 13 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 <... write resumed> ) = 13 3405970 <... read resumed> "E:I am error\n", 4096) = 13 3405928 read(11, 3405970 write(2, "E:I am error", 12 3405928 <... read resumed> 0xc00019f000, 4096) = -1 EAGAIN (Resource temporarily unavailable) 3405970 <... write resumed> ) = 12 3405928 epoll_pwait(6, 3405970 write(2, "\n", 1 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405970 <... write resumed> ) = 1 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405970 read(0, 3405928 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}, {EPOLLIN, {u32=3025595952, u64=139821390949936}}], 128, 0, NULL, 0) = 2 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 read(11, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 <... read resumed> "E:I am error\n", 4096) = 13 3405928 write(8, "O:I am output2\n", 15 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405970 <... read resumed> "O:I am output2\n", 4096) = 15 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405970 write(1, "O:I am output2", 14 3405928 <... write resumed> ) = 15 3405970 <... write resumed> ) = 14 3405928 read(9, 3405970 write(1, "\n", 1 3405928 <... read resumed> "O:I am output2", 4096) = 14 3405970 <... write resumed> ) = 1 3405928 read(9, 3405970 read(0, 3405928 <... read resumed> "\n", 4082) = 1 3405971 <... pselect6 resumed> ) = 0 (Timeout) 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000075b24 3405971 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 <... epoll_ctl resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 close(8 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405970 <... read resumed> "", 4096) = 0 3405928 <... close resumed> ) = 0 3405970 exit_group(0 3405928 waitid(P_PID, 3405970, 3405974 <... futex resumed>) = ? 3405975 <... futex resumed>) = ? 3405973 <... futex resumed>) = ? 3405974 +++ exited with 0 +++ 3405972 <... futex resumed>) = ? 3405975 +++ exited with 0 +++ 3405973 +++ exited with 0 +++ 3405971 <... pselect6 resumed> ) = ? 3405972 +++ exited with 0 +++ 3405970 <... exit_group resumed>) = ? 3405971 +++ exited with 0 +++ 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405970 +++ exited with 0 +++ 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 <... futex resumed> ) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) 3405928 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405970, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 wait4(3405970, 3405927 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405970, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405928 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=2475}, ru_stime={tv_sec=0, tv_usec=2470}, ...}) = 3405970 3405927 rt_sigreturn({mask=[]} 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b14 3405927 <... rt_sigreturn resumed> ) = 0 3405928 <... epoll_ctl resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 close(9) = 0 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000075b14) = 0 3405928 close(11) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405928 pipe2( 3405926 epoll_pwait(6, 3405928 <... pipe2 resumed> [7, 8], O_CLOEXEC) = 0 3405926 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}} 3405926 epoll_pwait(6, 3405928 <... epoll_ctl resumed> ) = 0 3405928 fcntl(7, F_GETFL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 9325824) = 1 3405928 fcntl(8, F_GETFL 3405926 epoll_pwait(6, 3405928 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 <... fcntl resumed> ) = 0 3405928 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 9 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = -1 EPERM (Operation not permitted) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b8c 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405928 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 10 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = -1 EPERM (Operation not permitted) 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000075b8c 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 fcntl(7, F_GETFL) = 0x800 (flags O_RDONLY|O_NONBLOCK) 3405928 fcntl(7, F_SETFL, O_RDONLY) = 0 3405928 pipe2([11, 12], O_CLOEXEC) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 getpid( 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 <... getpid resumed> ) = 3405926 3405928 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405928 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405928 clone( 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405976 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405976 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 dup2(7, 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... dup2 resumed> ) = 0 3405976 dup2(9, 1) = 1 3405976 dup2(10, 2) = 2 3405976 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "stdinClose"], 0xc000079110 /* 1 var */ 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3405976 3405928 rt_sigprocmask(SIG_SETMASK, [], 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... execve resumed> ) = 0 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 close(12 3405976 brk(NULL 3405928 <... close resumed> ) = 0 3405976 <... brk resumed> ) = 0x26e6000 3405928 read(11, "", 8) = 0 3405976 access("/etc/ld.so.preload", R_OK 3405928 close(11 3405976 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405928 <... close resumed> ) = 0 3405976 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075c54 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... openat resumed> ) = 5 3405928 <... epoll_ctl resumed> ) = 0 3405976 fstat(5, 3405928 close(7 3405976 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405928 <... close resumed> ) = 0 3405976 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 5, 0 3405928 close(9 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... mmap resumed> ) = 0x7f76dbfc2000 3405928 <... close resumed> ) = 0 3405976 close(5 3405928 close(10 3405976 <... close resumed> ) = 0 3405928 <... close resumed> ) = 0 3405976 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405928 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405976 <... openat resumed> ) = 5 3405928 <... futex resumed> ) = 1 3405976 read(5, 3405928 waitid(P_PID, 3405976, 3405976 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405929 <... futex resumed> ) = 0 3405976 fstat(5, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405929 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405976 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... mmap resumed> ) = 0x7f76dbfc0000 3405929 <... futex resumed> ) = 1 3405976 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0 3405930 <... futex resumed> ) = 0 3405976 <... mmap resumed> ) = 0x7f76dbbdc000 3405976 mprotect(0x7f76dbbf6000, 2093056, PROT_NONE 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 write(8, "Some test string.", 17 3405976 <... mprotect resumed> ) = 0 3405976 mmap(0x7f76dbdf5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x19000 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 9325824) = 1 3405929 <... write resumed> ) = 17 3405926 epoll_pwait(6, 3405976 <... mmap resumed> ) = 0x7f76dbdf5000 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000184574 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 mmap(0x7f76dbdf7000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405929 <... epoll_ctl resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... mmap resumed> ) = 0x7f76dbdf7000 3405929 close(8 3405976 close(5 3405929 <... close resumed> ) = 0 3405976 <... close resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405976 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 5 3405976 read(5, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 fstat(5, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405976 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f76db7f9000 3405976 mprotect(0x7f76db9d3000, 2093056, PROT_NONE) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 mmap(0x7f76dbbd2000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x1d9000 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... mmap resumed> ) = 0x7f76dbbd2000 3405976 mmap(0x7f76dbbd8000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f76dbbd8000 3405976 close(5) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... mmap resumed> ) = 0x7f76dbfbd000 3405976 arch_prctl(ARCH_SET_FS, 0x7f76dbfbd740) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 mprotect(0x7f76dbbd2000, 16384, PROT_READ 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... mprotect resumed> ) = 0 3405976 mprotect(0x7f76dbdf5000, 4096, PROT_READ) = 0 3405976 mprotect(0x7f76dc022000, 4096, PROT_READ 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... mprotect resumed> ) = 0 3405976 munmap(0x7f76dbfc2000, 392809) = 0 3405976 set_tid_address(0x7f76dbfbda10) = 3405976 3405976 set_robust_list(0x7f76dbfbda20, 24 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... set_robust_list resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigaction(SIGRTMIN, {sa_handler=0x7f76dbbe1c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_1, {sa_handler=0x7f76dbbe1cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 prlimit64(0, RLIMIT_STACK, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3405976 brk(NULL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... brk resumed> ) = 0x26e6000 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 brk(0x2707000) = 0x2707000 3405976 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f76dbfe2000 3405976 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405976 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... mmap resumed> ) = 0xc000000000 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f76d97f9000 3405976 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f76d95e9000 3405976 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f76dbfd2000 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f76dbfc2000 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=40000}, NULL 3405976 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405976 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 rt_sigprocmask(SIG_SETMASK, [], 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=80000}, NULL 3405976 <... rt_sigprocmask resumed> NULL, 8) = 0 3405976 gettid() = 3405976 3405976 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=160000}, NULL 3405976 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=320000}, NULL 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405976 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=640000}, NULL 3405976 <... rt_sigaction resumed> NULL, 8) = 0 3405976 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f76dbbe1c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 rt_sigaction(SIGRTMIN, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=1280000}, NULL 3405976 <... rt_sigaction resumed> {sa_handler=0x7f76dbbe1c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, 8) = 0 3405976 rt_sigaction(SIGRTMIN, {sa_handler=0x7f76dbbe1c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f76dbbe1cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, 8) = 0 3405976 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f76dbbe1cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, 8) = 0 3405976 rt_sigaction(SIGRT_1, {sa_handler=0x7f76dbbe1cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 rt_sigaction(SIGRT_21, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=2560000}, NULL 3405976 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405976 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f76dbbeeaf0}, NULL, 8) = 0 3405976 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405976 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f76d8de8000 3405976 mprotect(0x7f76d8de9000, 8388608, PROT_READ|PROT_WRITE) = 0 3405976 clone(child_stack=0x7f76d95e7fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f76d95e89d0, tls=0x7f76d95e8700, child_tidptr=0x7f76d95e89d0) = 3405977 3405976 rt_sigprocmask(SIG_SETMASK, [], 3405977 set_robust_list(0x7f76d95e89e0, 24 3405976 <... rt_sigprocmask resumed> NULL, 8) = 0 3405977 <... set_robust_list resumed> ) = 0 3405977 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405976 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405977 <... mmap resumed> ) = 0x7f76d0de8000 3405976 <... rt_sigprocmask resumed> [], 8) = 0 3405977 munmap(0x7f76d0de8000, 52527104 3405976 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405977 <... munmap resumed> ) = 0 3405976 <... mmap resumed> ) = 0x7f76d37ff000 3405977 munmap(0x7f76d8000000, 14581760 3405976 mprotect(0x7f76d3800000, 8388608, PROT_READ|PROT_WRITE 3405977 <... munmap resumed> ) = 0 3405976 <... mprotect resumed> ) = 0 3405977 mprotect(0x7f76d4000000, 135168, PROT_READ|PROT_WRITE) = 0 3405976 clone( 3405977 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405977 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3405976 <... clone resumed> child_stack=0x7f76d3ffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f76d3fff9d0, tls=0x7f76d3fff700, child_tidptr=0x7f76d3fff9d0) = 3405978 3405978 set_robust_list(0x7f76d3fff9e0, 24 3405977 <... sigaltstack resumed> NULL) = 0 3405978 <... set_robust_list resumed> ) = 0 3405977 rt_sigprocmask(SIG_SETMASK, [], 3405978 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405977 <... rt_sigprocmask resumed> NULL, 8) = 0 3405978 <... mmap resumed> ) = 0x7f76cb7ff000 3405977 gettid( 3405978 munmap(0x7f76cb7ff000, 8392704 3405977 <... gettid resumed> ) = 3405977 3405976 rt_sigprocmask(SIG_SETMASK, [], 3405978 <... munmap resumed> ) = 0 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405978 munmap(0x7f76d0000000, 58716160 3405976 <... rt_sigprocmask resumed> NULL, 8) = 0 3405978 <... munmap resumed> ) = 0 3405978 mprotect(0x7f76cc000000, 135168, PROT_READ|PROT_WRITE 3405976 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405978 <... mprotect resumed> ) = 0 3405976 <... rt_sigprocmask resumed> [], 8) = 0 3405978 sigaltstack(NULL, 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405978 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405978 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3405976 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405978 <... sigaltstack resumed> NULL) = 0 3405976 <... mmap resumed> ) = 0x7f76d85e7000 3405978 rt_sigprocmask(SIG_SETMASK, [], 3405976 mprotect(0x7f76d85e8000, 8388608, PROT_READ|PROT_WRITE 3405978 <... rt_sigprocmask resumed> NULL, 8) = 0 3405976 <... mprotect resumed> ) = 0 3405978 gettid() = 3405978 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405976 clone( 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405978 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405976 <... clone resumed> child_stack=0x7f76d8de6fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f76d8de79d0, tls=0x7f76d8de7700, child_tidptr=0x7f76d8de79d0) = 3405979 3405978 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405979 set_robust_list(0x7f76d8de79e0, 24 3405978 <... mmap resumed> ) = 0x7f76d2ffe000 3405979 <... set_robust_list resumed> ) = 0 3405978 mprotect(0x7f76d2fff000, 8388608, PROT_READ|PROT_WRITE 3405979 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405978 <... mprotect resumed> ) = 0 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405979 <... mmap resumed> ) = 0x7f76c4000000 3405978 clone( 3405979 munmap(0x7f76c8000000, 67108864 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405979 <... munmap resumed> ) = 0 3405976 rt_sigprocmask(SIG_SETMASK, [], 3405979 mprotect(0x7f76c4000000, 135168, PROT_READ|PROT_WRITE 3405980 set_robust_list(0x7f76d37fe9e0, 24 3405979 <... mprotect resumed> ) = 0 3405980 <... set_robust_list resumed> ) = 0 3405978 <... clone resumed> child_stack=0x7f76d37fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f76d37fe9d0, tls=0x7f76d37fe700, child_tidptr=0x7f76d37fe9d0) = 3405980 3405980 mmap(0x7f76c8000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405979 sigaltstack(NULL, 3405978 rt_sigprocmask(SIG_SETMASK, [], 3405980 <... mmap resumed> ) = 0x7f76c8000000 3405979 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405980 mprotect(0x7f76c8000000, 135168, PROT_READ|PROT_WRITE 3405979 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3405980 <... mprotect resumed> ) = 0 3405979 <... sigaltstack resumed> NULL) = 0 3405978 <... rt_sigprocmask resumed> NULL, 8) = 0 3405980 sigaltstack(NULL, 3405979 rt_sigprocmask(SIG_SETMASK, [], 3405980 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405979 <... rt_sigprocmask resumed> NULL, 8) = 0 3405980 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3405979 gettid( 3405980 <... sigaltstack resumed> NULL) = 0 3405979 <... gettid resumed> ) = 3405979 3405980 rt_sigprocmask(SIG_SETMASK, [], 3405979 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405980 <... rt_sigprocmask resumed> NULL, 8) = 0 3405978 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405980 gettid( 3405978 <... futex resumed> ) = 0 3405980 <... gettid resumed> ) = 3405980 3405978 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405980 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... rt_sigprocmask resumed> NULL, 8) = 0 3405976 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405976 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... mmap resumed> ) = 0x7f76d27fd000 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 mprotect(0x7f76d27fe000, 8388608, PROT_READ|PROT_WRITE) = 0 3405976 clone(child_stack=0x7f76d2ffcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f76d2ffd9d0, tls=0x7f76d2ffd700, child_tidptr=0x7f76d2ffd9d0) = 3405981 3405981 set_robust_list(0x7f76d2ffd9e0, 24 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405981 <... set_robust_list resumed> ) = 0 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405981 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405976 rt_sigprocmask(SIG_SETMASK, [], 3405981 <... mmap resumed> ) = 0x7f76bc000000 3405976 <... rt_sigprocmask resumed> NULL, 8) = 0 3405981 munmap(0x7f76c0000000, 67108864) = 0 3405981 mprotect(0x7f76bc000000, 135168, PROT_READ|PROT_WRITE 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405981 <... mprotect resumed> ) = 0 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405981 sigaltstack(NULL, 3405976 readlinkat(AT_FDCWD, "/proc/self/exe", 3405981 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405981 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3405976 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3405981 <... sigaltstack resumed> NULL) = 0 3405981 rt_sigprocmask(SIG_SETMASK, [], 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405981 <... rt_sigprocmask resumed> NULL, 8) = 0 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405981 gettid( 3405976 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3405981 <... gettid resumed> ) = 3405981 3405976 <... futex resumed> ) = 1 3405981 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3405980 <... futex resumed> ) = 0 3405976 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405980 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405976 <... mmap resumed> ) = 0x7f76dbf7d000 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405980 <... pselect6 resumed> ) = 0 (Timeout) 3405980 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3405978 <... futex resumed> ) = 0 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405980 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3405978 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405976 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... openat resumed> ) = 5 3405976 epoll_create1(EPOLL_CLOEXEC) = 6 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405976 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3690471168, u64=140148473339648}} 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=5120000}, NULL 3405976 <... epoll_ctl resumed> ) = 0 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405976 fcntl(5, F_GETFL 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3405976 fcntl(5, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3405976 read(5, "128\n", 65536) = 4 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405976 read(5, 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 <... read resumed> "", 65532) = 0 3405976 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc00006bd3c) = 0 3405976 close(5) = 0 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3405978 <... futex resumed> ) = 0 3405976 read(0, 3405978 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405977 <... pselect6 resumed> ) = 0 (Timeout) 3405976 <... read resumed> "Some test string.", 512) = 17 3405977 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405976 read(0, "", 1519) = 0 3405976 exit_group(0 3405981 <... futex resumed> ) = ? 3405980 <... futex resumed>) = ? 3405978 <... futex resumed>) = ? 3405977 <... pselect6 resumed> ) = ? 3405981 +++ exited with 0 +++ 3405980 +++ exited with 0 +++ 3405979 <... futex resumed>) = ? 3405978 +++ exited with 0 +++ 3405977 +++ exited with 0 +++ 3405976 <... exit_group resumed>) = ? 3405979 +++ exited with 0 +++ 3405976 +++ exited with 0 +++ 3405928 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405976, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405928 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405976, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405928 rt_sigreturn({mask=[]}) = 0 3405928 wait4(3405976, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=2365}, ru_stime={tv_sec=0, tv_usec=2293}, ...}) = 3405976 3405928 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405929 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405929 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405928 pipe2([7, 8], O_CLOEXEC) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405929 <... pselect6 resumed> ) = 0 (Timeout) 3405928 fcntl(7, F_GETFL 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405928 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}} 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 9325824) = 1 3405928 <... epoll_ctl resumed> ) = 0 3405926 epoll_pwait(6, 3405928 fcntl(8, F_GETFL) = 0x1 (flags O_WRONLY) 3405928 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405928 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 9 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = -1 EPERM (Operation not permitted) 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b84) = -1 EPERM (Operation not permitted) 3405928 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 10 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = -1 EPERM (Operation not permitted) 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000075b84) = -1 EPERM (Operation not permitted) 3405928 fcntl(7, F_GETFL) = 0x800 (flags O_RDONLY|O_NONBLOCK) 3405928 fcntl(7, F_SETFL, O_RDONLY) = 0 3405928 pipe2([11, 12], O_CLOEXEC) = 0 3405928 getpid() = 3405926 3405928 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405928 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405928 clone( 3405982 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405982 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405982 dup2(7, 0) = 0 3405982 dup2(9, 1) = 1 3405982 dup2(10, 2) = 2 3405982 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "stdinClose"], 0xc000079190 /* 1 var */) = 0 3405982 brk(NULL) = 0x1c2e000 3405982 access("/etc/ld.so.preload", R_OK 3405928 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3405982 3405982 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405928 rt_sigprocmask(SIG_SETMASK, [], 3405982 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3405982 <... openat resumed> ) = 5 3405928 close(12 3405982 fstat(5, 3405928 <... close resumed> ) = 0 3405982 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405928 read(11, 3405982 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 5, 0 3405928 <... read resumed> "", 8) = 0 3405982 <... mmap resumed> ) = 0x7f18c5cc2000 3405928 close(11 3405982 close(5 3405928 <... close resumed> ) = 0 3405982 <... close resumed> ) = 0 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075c4c 3405982 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405928 <... epoll_ctl resumed> ) = 0 3405982 <... openat resumed> ) = 5 3405928 close(7 3405982 read(5, 3405928 <... close resumed> ) = 0 3405982 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405928 close(9 3405982 fstat(5, 3405928 <... close resumed> ) = 0 3405982 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405928 close(10 3405982 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405928 <... close resumed> ) = 0 3405982 <... mmap resumed> ) = 0x7f18c5cc0000 3405928 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405982 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0 3405928 <... futex resumed> ) = 1 3405982 <... mmap resumed> ) = 0x7f18c58dc000 3405928 waitid(P_PID, 3405982, 3405982 mprotect(0x7f18c58f6000, 2093056, PROT_NONE 3405929 <... futex resumed> ) = 0 3405982 <... mprotect resumed> ) = 0 3405982 mmap(0x7f18c5af5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x19000 3405929 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405982 <... mmap resumed> ) = 0x7f18c5af5000 3405982 mmap(0x7f18c5af7000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405929 <... futex resumed> ) = 1 3405982 <... mmap resumed> ) = 0x7f18c5af7000 3405930 <... futex resumed> ) = 0 3405982 close(5 3405929 kill(3405982, SIGKILL 3405982 <... close resumed> ) = 0 3405930 futex(0xc00009e548, FUTEX_WAKE_PRIVATE, 1 3405929 <... kill resumed> ) = 0 3405930 <... futex resumed> ) = 1 3405982 +++ killed by SIGKILL +++ 3405926 <... epoll_pwait resumed> [{EPOLLOUT|EPOLLERR, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 9325824) = 1 3405945 <... futex resumed> ) = 0 3405926 epoll_pwait(6, 3405945 futex(0xc00009e548, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=3405982, si_uid=19, si_status=SIGKILL, si_utime=0, si_stime=0} --- 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 rt_sigreturn({mask=[]} 3405928 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=3405982, si_uid=19, si_status=SIGKILL, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405930 <... rt_sigreturn resumed> ) = 1 3405928 wait4(3405982, 3405930 write(8, "unexpected string", 17 3405928 <... wait4 resumed> [{WIFSIGNALED(s) && WTERMSIG(s) == SIGKILL}], 0, {ru_utime={tv_sec=0, tv_usec=655}, ru_stime={tv_sec=0, tv_usec=0}, ...}) = 3405982 3405930 <... write resumed> ) = -1 EPIPE (Broken pipe) 3405930 --- SIGPIPE {si_signo=SIGPIPE, si_code=SI_USER, si_pid=3405926, si_uid=19} --- 3405930 rt_sigreturn({mask=[]} 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 <... rt_sigreturn resumed> ) = -1 EPIPE (Broken pipe) 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000071bb4) = 0 3405930 close(8) = 0 3405930 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405930 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405928 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405930 openat(AT_FDCWD, "/proc/self/fd", O_RDONLY|O_CLOEXEC) = 7 3405928 <... pselect6 resumed> ) = 0 (Timeout) 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}} 3405928 futex(0xc00009e548, FUTEX_WAKE_PRIVATE, 1 3405930 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405945 <... futex resumed> ) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075b5c 3405945 futex(0xc00009e548, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405928 <... futex resumed> ) = 1 3405930 getdents64(7 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 <... getdents64 resumed> , /* 10 entries */, 4096) = 240 3405930 getdents64(7, /* 0 entries */, 4096) = 0 3405930 lstat("/proc/self/fd/0", {st_mode=S_IFLNK|0700, st_size=64, ...}) = 0 3405930 lstat("/proc/self/fd/1", {st_mode=S_IFLNK|0700, st_size=64, ...}) = 0 3405930 lstat("/proc/self/fd/2", {st_mode=S_IFLNK|0700, st_size=64, ...}) = 0 3405930 lstat("/proc/self/fd/3", {st_mode=S_IFLNK|0500, st_size=64, ...}) = 0 3405930 lstat("/proc/self/fd/4", {st_mode=S_IFLNK|0500, st_size=64, ...}) = 0 3405930 lstat("/proc/self/fd/5", {st_mode=S_IFLNK|0700, st_size=64, ...}) = 0 3405930 lstat("/proc/self/fd/6", {st_mode=S_IFLNK|0700, st_size=64, ...}) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 lstat("/proc/self/fd/7", 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3405930 <... lstat resumed> {st_mode=S_IFLNK|0500, st_size=64, ...}) = 0 3405930 close(7) = 0 3405930 stat("/usr/libexec/git-core/something-that-does-not-exist-binary", 0xc0001bc788) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/bin.i386-linux/something-that-does-not-exist-binary", 0xc0001bc858) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/something-that-does-not-exist-binary", 0xc0001bc928) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/mh/something-that-does-not-exist-binary", 0xc0001bc9f8) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/X11/something-that-does-not-exist-binary", 0xc0001bcac8) = -1 ENOENT (No such file or directory) 3405930 stat("/local/bin/something-that-does-not-exist-binary", 0xc0001bcb98) = -1 ENOENT (No such file or directory) 3405930 stat("/local/bin/X11/something-that-does-not-exist-binary", 0xc0001bcc68) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/local/bin/something-that-does-not-exist-binary", 0xc0001bcd38) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/bin/something-that-does-not-exist-binary", 0xc0001bce08) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/adm/something-that-does-not-exist-binary", 0xc0001bced8) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/sbin/something-that-does-not-exist-binary", 0xc0001bcfa8) = -1 ENOENT (No such file or directory) 3405930 stat("/etc/something-that-does-not-exist-binary", 0xc0001bd078) = -1 ENOENT (No such file or directory) 3405930 stat("/homes/hawkwind/u0/cks/go/bin/something-that-does-not-exist-binary", 0xc0001bd148) = -1 ENOENT (No such file or directory) 3405930 pipe2([7, 8], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405930 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405930 fcntl(8, F_GETFL 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 9325824) = 1 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405926 epoll_pwait(6, 3405930 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 pipe2([9, 10], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405930 fcntl(9, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(9, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(10, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(10, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 pipe2([11, 12], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595120, u64=139821390949104}}) = 0 3405930 fcntl(11, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(12, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000075b44) = 0 3405930 close(8) = 0 3405926 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(10) = 0 3405926 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(11) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT|EPOLLERR, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(7) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b44) = 0 3405930 close(9) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000075aa4) = 0 3405930 close(12) = 0 3405930 stat("/usr/libexec/git-core/something-that-does-not-exist-binary", 0xc0001bd2e8) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/bin.i386-linux/something-that-does-not-exist-binary", 0xc0001bd3b8) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/something-that-does-not-exist-binary", 0xc0001bd488) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/mh/something-that-does-not-exist-binary", 0xc0001bd558) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/X11/something-that-does-not-exist-binary", 0xc0001bd628) = -1 ENOENT (No such file or directory) 3405930 stat("/local/bin/something-that-does-not-exist-binary", 0xc0001bd6f8) = -1 ENOENT (No such file or directory) 3405930 stat("/local/bin/X11/something-that-does-not-exist-binary", 0xc0001bd7c8) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/local/bin/something-that-does-not-exist-binary", 0xc0001bd898) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/bin/something-that-does-not-exist-binary", 0xc0001bd968) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/adm/something-that-does-not-exist-binary", 0xc0001bda38) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/sbin/something-that-does-not-exist-binary", 0xc0001bdb08) = -1 ENOENT (No such file or directory) 3405930 stat("/etc/something-that-does-not-exist-binary", 0xc0001bdbd8) = -1 ENOENT (No such file or directory) 3405930 stat("/homes/hawkwind/u0/cks/go/bin/something-that-does-not-exist-binary", 0xc0001bdca8) = -1 ENOENT (No such file or directory) 3405930 pipe2([7, 8], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = 0 3405930 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(8, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 pipe2([9, 10], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405930 fcntl(9, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(9, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595120, u64=139821390949104}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595120, u64=139821390949104}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(10, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(10, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 pipe2([11, 12], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405930 fcntl(11, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(12, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000075b44) = 0 3405930 close(8) = 0 3405926 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(10) = 0 3405926 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(11) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT|EPOLLERR, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(7) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b44) = 0 3405930 close(9) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000075aa4) = 0 3405930 close(12) = 0 3405930 stat("/usr/libexec/git-core/something-that-does-not-exist-binary", 0xc0001bde48) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/bin.i386-linux/something-that-does-not-exist-binary", 0xc0001bdf18) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/something-that-does-not-exist-binary", 0xc0001c6038) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/mh/something-that-does-not-exist-binary", 0xc0001c6108) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/X11/something-that-does-not-exist-binary", 0xc0001c61d8) = -1 ENOENT (No such file or directory) 3405930 stat("/local/bin/something-that-does-not-exist-binary", 0xc0001c62a8) = -1 ENOENT (No such file or directory) 3405930 stat("/local/bin/X11/something-that-does-not-exist-binary", 0xc0001c6378) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/local/bin/something-that-does-not-exist-binary", 0xc0001c6448) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/bin/something-that-does-not-exist-binary", 0xc0001c6518) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/adm/something-that-does-not-exist-binary", 0xc0001c65e8) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/sbin/something-that-does-not-exist-binary", 0xc0001c66b8) = -1 ENOENT (No such file or directory) 3405930 stat("/etc/something-that-does-not-exist-binary", 0xc0001c6788) = -1 ENOENT (No such file or directory) 3405930 stat("/homes/hawkwind/u0/cks/go/bin/something-that-does-not-exist-binary", 0xc0001c6858) = -1 ENOENT (No such file or directory) 3405930 pipe2([7, 8], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405930 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(8, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 pipe2([9, 10], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = 0 3405930 fcntl(9, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(9, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(10, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(10, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 pipe2([11, 12], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595120, u64=139821390949104}}) = 0 3405930 fcntl(11, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(12, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000075b44) = 0 3405930 close(8) = 0 3405926 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(10) = 0 3405926 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(11) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT|EPOLLERR, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(7) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b44) = 0 3405930 close(9) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000075aa4) = 0 3405930 close(12) = 0 3405930 stat("/usr/libexec/git-core/something-that-does-not-exist-binary", 0xc0001c69f8) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/bin.i386-linux/something-that-does-not-exist-binary", 0xc0001c6ac8) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/something-that-does-not-exist-binary", 0xc0001c6b98) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/mh/something-that-does-not-exist-binary", 0xc0001c6c68) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/X11/something-that-does-not-exist-binary", 0xc0001c6d38) = -1 ENOENT (No such file or directory) 3405930 write(5, "# test log\ngetenv PATH\nstat /usr"..., 4096) = 4096 3405930 stat("/local/bin/something-that-does-not-exist-binary", 0xc0001c6e08) = -1 ENOENT (No such file or directory) 3405930 stat("/local/bin/X11/something-that-does-not-exist-binary", 0xc0001c6ed8) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/local/bin/something-that-does-not-exist-binary", 0xc0001c6fa8) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/bin/something-that-does-not-exist-binary", 0xc0001c7078) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/adm/something-that-does-not-exist-binary", 0xc0001c7148) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/sbin/something-that-does-not-exist-binary", 0xc0001c7218) = -1 ENOENT (No such file or directory) 3405930 stat("/etc/something-that-does-not-exist-binary", 0xc0001c72e8) = -1 ENOENT (No such file or directory) 3405930 stat("/homes/hawkwind/u0/cks/go/bin/something-that-does-not-exist-binary", 0xc0001c73b8) = -1 ENOENT (No such file or directory) 3405930 pipe2([7, 8], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405930 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(8, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 pipe2([9, 10], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405930 fcntl(9, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(9, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595120, u64=139821390949104}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595120, u64=139821390949104}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(10, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(10, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 pipe2([11, 12], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405930 fcntl(11, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(12, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000075b44) = 0 3405930 close(8) = 0 3405926 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(10) = 0 3405926 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(11) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT|EPOLLERR, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(7) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b44) = 0 3405930 close(9) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000075aa4) = 0 3405930 close(12) = 0 3405930 stat("/usr/libexec/git-core/something-that-does-not-exist-binary", 0xc0001c7558) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/bin.i386-linux/something-that-does-not-exist-binary", 0xc0001c7628) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/something-that-does-not-exist-binary", 0xc0001c76f8) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/mh/something-that-does-not-exist-binary", 0xc0001c77c8) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/X11/something-that-does-not-exist-binary", 0xc0001c7898) = -1 ENOENT (No such file or directory) 3405930 stat("/local/bin/something-that-does-not-exist-binary", 0xc0001c7968) = -1 ENOENT (No such file or directory) 3405930 stat("/local/bin/X11/something-that-does-not-exist-binary", 0xc0001c7a38) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/local/bin/something-that-does-not-exist-binary", 0xc0001c7b08) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/bin/something-that-does-not-exist-binary", 0xc0001c7bd8) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/adm/something-that-does-not-exist-binary", 0xc0001c7ca8) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/sbin/something-that-does-not-exist-binary", 0xc0001c7d78) = -1 ENOENT (No such file or directory) 3405930 stat("/etc/something-that-does-not-exist-binary", 0xc0001c7e48) = -1 ENOENT (No such file or directory) 3405930 stat("/homes/hawkwind/u0/cks/go/bin/something-that-does-not-exist-binary", 0xc0001c7f18) = -1 ENOENT (No such file or directory) 3405930 pipe2([7, 8], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405930 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(8, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 pipe2([9, 10], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405930 fcntl(9, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(9, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(10, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(10, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 pipe2([11, 12], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595120, u64=139821390949104}}) = 0 3405930 fcntl(11, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(12, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000075b44) = 0 3405930 close(8) = 0 3405926 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(10) = 0 3405926 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(11) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT|EPOLLERR, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(7) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b44) = 0 3405930 close(9) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000075aa4) = 0 3405930 close(12) = 0 3405930 stat("/usr/libexec/git-core/something-that-does-not-exist-binary", 0xc0001c8108) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/bin.i386-linux/something-that-does-not-exist-binary", 0xc0001c81d8) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/something-that-does-not-exist-binary", 0xc0001c82a8) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/mh/something-that-does-not-exist-binary", 0xc0001c8378) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/bin/X11/something-that-does-not-exist-binary", 0xc0001c8448) = -1 ENOENT (No such file or directory) 3405930 stat("/local/bin/something-that-does-not-exist-binary", 0xc0001c8518) = -1 ENOENT (No such file or directory) 3405930 stat("/local/bin/X11/something-that-does-not-exist-binary", 0xc0001c85e8) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/local/bin/something-that-does-not-exist-binary", 0xc0001c86b8) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/bin/something-that-does-not-exist-binary", 0xc0001c8788) = -1 ENOENT (No such file or directory) 3405930 stat("/u/cks/adm/something-that-does-not-exist-binary", 0xc0001c8858) = -1 ENOENT (No such file or directory) 3405930 stat("/usr/sbin/something-that-does-not-exist-binary", 0xc0001c8928) = -1 ENOENT (No such file or directory) 3405930 stat("/etc/something-that-does-not-exist-binary", 0xc0001c89f8) = -1 ENOENT (No such file or directory) 3405930 stat("/homes/hawkwind/u0/cks/go/bin/something-that-does-not-exist-binary", 0xc0001c8ac8) = -1 ENOENT (No such file or directory) 3405930 pipe2([7, 8], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = 0 3405930 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(8, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 pipe2([9, 10], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405930 fcntl(9, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(9, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595120, u64=139821390949104}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595120, u64=139821390949104}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(10, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(10, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 pipe2([11, 12], O_CLOEXEC) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405930 fcntl(11, F_GETFL) = 0 (flags O_RDONLY) 3405930 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 9325824) = 1 3405930 fcntl(12, F_GETFL 3405926 epoll_pwait(6, 3405930 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405930 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000075b44) = 0 3405930 close(8) = 0 3405926 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(10) = 0 3405926 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(11) = 0 3405926 <... epoll_pwait resumed> [{EPOLLOUT|EPOLLERR, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 9325824) = 1 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075b44 3405926 epoll_pwait(6, 3405930 <... epoll_ctl resumed> ) = 0 3405930 close(7) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b44) = 0 3405930 close(9) = 0 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000075aa4) = 0 3405930 close(12) = 0 3405930 openat(AT_FDCWD, "/proc/self/fd", O_RDONLY|O_CLOEXEC) = 7 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = -1 EPERM (Operation not permitted) 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075b5c) = -1 EPERM (Operation not permitted) 3405930 getdents64(7, /* 10 entries */, 4096) = 240 3405930 getdents64(7, /* 0 entries */, 4096) = 0 3405930 lstat("/proc/self/fd/0", {st_mode=S_IFLNK|0700, st_size=64, ...}) = 0 3405930 lstat("/proc/self/fd/1", {st_mode=S_IFLNK|0700, st_size=64, ...}) = 0 3405930 lstat("/proc/self/fd/2", {st_mode=S_IFLNK|0700, st_size=64, ...}) = 0 3405930 lstat("/proc/self/fd/3", {st_mode=S_IFLNK|0500, st_size=64, ...}) = 0 3405930 lstat("/proc/self/fd/4", {st_mode=S_IFLNK|0500, st_size=64, ...}) = 0 3405930 lstat("/proc/self/fd/5", {st_mode=S_IFLNK|0700, st_size=64, ...}) = 0 3405930 lstat("/proc/self/fd/6", {st_mode=S_IFLNK|0700, st_size=64, ...}) = 0 3405930 lstat("/proc/self/fd/7", {st_mode=S_IFLNK|0500, st_size=64, ...}) = 0 3405930 close(7) = 0 3405930 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 close(4) = 0 3405930 close(5 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 futex(0x8e4b30, FUTEX_WAIT_PRIVATE, 0, {tv_sec=60, tv_nsec=0} 3405930 <... close resumed> ) = 0 3405930 futex(0x8e4b30, FUTEX_WAKE_PRIVATE, 1) = 1 3405927 <... futex resumed> ) = 0 3405930 close(7 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(8) = -1 EBADF (Bad file descriptor) 3405930 close(9) = -1 EBADF (Bad file descriptor) 3405930 close(10 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(11) = -1 EBADF (Bad file descriptor) 3405930 close(12) = -1 EBADF (Bad file descriptor) 3405930 close(13) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 close(14 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(15) = -1 EBADF (Bad file descriptor) 3405930 close(16) = -1 EBADF (Bad file descriptor) 3405930 close(17 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(18) = -1 EBADF (Bad file descriptor) 3405930 close(19) = -1 EBADF (Bad file descriptor) 3405930 close(20) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 close(21 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(22) = -1 EBADF (Bad file descriptor) 3405930 close(23) = -1 EBADF (Bad file descriptor) 3405930 close(24 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(25) = -1 EBADF (Bad file descriptor) 3405930 close(26) = -1 EBADF (Bad file descriptor) 3405930 close(27) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 close(28 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(29) = -1 EBADF (Bad file descriptor) 3405930 close(30) = -1 EBADF (Bad file descriptor) 3405930 close(31 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(32) = -1 EBADF (Bad file descriptor) 3405930 close(33) = -1 EBADF (Bad file descriptor) 3405930 close(34) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 close(35 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(36) = -1 EBADF (Bad file descriptor) 3405930 close(37) = -1 EBADF (Bad file descriptor) 3405930 close(38 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(39) = -1 EBADF (Bad file descriptor) 3405930 close(40) = -1 EBADF (Bad file descriptor) 3405930 close(41) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 close(42 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(43) = -1 EBADF (Bad file descriptor) 3405930 close(44) = -1 EBADF (Bad file descriptor) 3405930 close(45 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(46) = -1 EBADF (Bad file descriptor) 3405930 close(47) = -1 EBADF (Bad file descriptor) 3405930 close(48) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 close(49 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(50) = -1 EBADF (Bad file descriptor) 3405930 close(51) = -1 EBADF (Bad file descriptor) 3405930 close(52 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(53) = -1 EBADF (Bad file descriptor) 3405930 close(54) = -1 EBADF (Bad file descriptor) 3405930 close(55) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 close(56 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(57) = -1 EBADF (Bad file descriptor) 3405930 close(58) = -1 EBADF (Bad file descriptor) 3405930 close(59 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(60) = -1 EBADF (Bad file descriptor) 3405930 close(61) = -1 EBADF (Bad file descriptor) 3405930 close(62) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 close(63 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(64) = -1 EBADF (Bad file descriptor) 3405930 close(65) = -1 EBADF (Bad file descriptor) 3405930 close(66 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(67) = -1 EBADF (Bad file descriptor) 3405930 close(68) = -1 EBADF (Bad file descriptor) 3405930 close(69) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 close(70 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(71) = -1 EBADF (Bad file descriptor) 3405930 close(72) = -1 EBADF (Bad file descriptor) 3405930 close(73 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(74) = -1 EBADF (Bad file descriptor) 3405930 close(75) = -1 EBADF (Bad file descriptor) 3405930 close(76) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 close(77 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(78) = -1 EBADF (Bad file descriptor) 3405930 close(79) = -1 EBADF (Bad file descriptor) 3405930 close(80 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(81) = -1 EBADF (Bad file descriptor) 3405930 close(82) = -1 EBADF (Bad file descriptor) 3405930 close(83) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 close(84 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(85) = -1 EBADF (Bad file descriptor) 3405930 close(86) = -1 EBADF (Bad file descriptor) 3405930 close(87 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(88) = -1 EBADF (Bad file descriptor) 3405930 close(89) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 close(90 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(91) = -1 EBADF (Bad file descriptor) 3405930 close(92) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 close(93 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405930 close(94) = -1 EBADF (Bad file descriptor) 3405930 close(95 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(96) = -1 EBADF (Bad file descriptor) 3405930 close(97) = -1 EBADF (Bad file descriptor) 3405930 close(98 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... close resumed> ) = -1 EBADF (Bad file descriptor) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 close(99) = -1 EBADF (Bad file descriptor) 3405930 close(100) = -1 EBADF (Bad file descriptor) 3405930 close(101) = -1 EBADF (Bad file descriptor) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... socket resumed> ) = 4 3405930 setsockopt(4, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405930 setsockopt(4, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 bind(4, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... bind resumed> ) = 0 3405930 listen(4, 128) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 getsockname(4, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(42259), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405930 fcntl(4, F_DUPFD_CLOEXEC, 0) = 5 3405930 fcntl(4, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405930 fcntl(4, F_SETFL, O_RDWR 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... fcntl resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 fcntl(5, F_DUPFD_CLOEXEC, 0) = 7 3405930 fcntl(7, F_GETFL) = 0x2 (flags O_RDWR) 3405930 fcntl(7, F_SETFL, O_RDWR|O_NONBLOCK) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 getsockopt(7, SOL_SOCKET, SO_TYPE, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... getsockopt resumed> [1], [4]) = 0 3405930 getsockname(7, {sa_family=AF_INET, sin_port=htons(42259), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405930 getpeername(7, 0xc000075b90, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}} 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... epoll_ctl resumed> ) = 0 3405930 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 8 3405930 setsockopt(8, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405930 setsockopt(8, SOL_SOCKET, SO_REUSEADDR, [1], 4 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... setsockopt resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 bind(8, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405930 listen(8, 128) = 0 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 getsockname(8, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(43009), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405930 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 9 3405928 <... pselect6 resumed> ) = 0 (Timeout) 3405930 setsockopt(9, SOL_SOCKET, SO_BROADCAST, [1], 4 3405928 futex(0xc00009e548, FUTEX_WAKE_PRIVATE, 1 3405930 <... setsockopt resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405945 <... futex resumed> ) = 0 3405930 connect(9, {sa_family=AF_INET, sin_port=htons(43009), sin_addr=inet_addr("127.0.0.1")}, 16 3405945 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405928 accept4(8, 3405945 <... futex resumed> ) = 1 3405929 <... futex resumed> ) = 0 3405945 futex(0x8e8940, FUTEX_WAIT_PRIVATE, 0, {tv_sec=29, tv_nsec=999871801} 3405928 <... accept4 resumed> 0xc000065bf0, [112], SOCK_CLOEXEC|SOCK_NONBLOCK) = -1 EAGAIN (Resource temporarily unavailable) 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 <... connect resumed> ) = -1 EINPROGRESS (Operation now in progress) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405926 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 9325824) = 1 3405930 <... epoll_ctl resumed> ) = 0 3405926 accept4(8, 3405930 futex(0x8e8940, FUTEX_WAKE_PRIVATE, 1 3405926 <... accept4 resumed> {sa_family=AF_INET, sin_port=htons(59036), sin_addr=inet_addr("127.0.0.1")}, [112->16], SOCK_CLOEXEC|SOCK_NONBLOCK) = 10 3405945 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 1 3405945 sched_yield( 3405930 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405926 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595120, u64=139821390949104}} 3405945 <... sched_yield resumed> ) = 0 3405926 <... epoll_ctl resumed> ) = 0 3405945 futex(0x8e8920, FUTEX_WAKE_PRIVATE, 1 3405926 getsockname(10, 3405945 <... futex resumed> ) = 0 3405926 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(43009), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405945 futex(0x8e8940, FUTEX_WAIT_PRIVATE, 0, {tv_sec=29, tv_nsec=999685003} 3405926 setsockopt(10, SOL_TCP, TCP_NODELAY, [1], 4 3405930 <... futex resumed> ) = 1 3405926 <... setsockopt resumed> ) = 0 3405928 <... futex resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405926 accept4(8, 3405930 epoll_pwait(6, 3405928 epoll_pwait(6, 3405926 <... accept4 resumed> 0xc000071bf0, [112], SOCK_CLOEXEC|SOCK_NONBLOCK) = -1 EAGAIN (Resource temporarily unavailable) 3405930 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}, {EPOLLOUT, {u32=3025595120, u64=139821390949104}}], 128, 0, NULL, 824634204064) = 2 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405930 getsockopt(9, SOL_SOCKET, SO_ERROR, 3405926 getrandom( 3405930 <... getsockopt resumed> [0], [4]) = 0 3405926 <... getrandom resumed> "\xd8\xf5\x69\x19\x9c\xa9\x50\xd3\xe8\x3e\x9b\x75\x4f\xff\x26\x3b\x6d\x3f\xbd\xea\xd4\x66\xc6\xe1\xdb\x3b\x62\x6b\xc9\x03\xde\x17", 32, 0) = 32 3405930 getpeername(9, 3405928 epoll_pwait(6, 3405926 read(10, 3405930 <... getpeername resumed> {sa_family=AF_INET, sin_port=htons(43009), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405926 <... read resumed> 0xc0000ce400, 1024) = -1 EAGAIN (Resource temporarily unavailable) 3405930 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405926 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405930 <... futex resumed> ) = 1 3405929 <... futex resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 getsockname(9, 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(59036), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405926 <... pselect6 resumed> ) = 0 (Timeout) 3405930 setsockopt(9, SOL_TCP, TCP_NODELAY, [1], 4 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 <... setsockopt resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 setsockopt(9, SOL_SOCKET, SO_KEEPALIVE, [1], 4 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... setsockopt resumed> ) = 0 3405930 setsockopt(9, SOL_TCP, TCP_KEEPINTVL, [30], 4) = 0 3405930 setsockopt(9, SOL_TCP, TCP_KEEPIDLE, [30], 4) = 0 3405930 getrandom( 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 <... getrandom resumed> "\xf2\xd5\x39\xff\x2c\xfe\x14\x7a\x97\x10\x2b\xb7\xb5\x8b\x51\x36\x50\x52\xbc\x6b\x15\xd3\x11\xe6\x29\xc3\x78\xac\x80\x0a\xf6\xd9", 32, 0) = 32 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 futex(0x8e8940, FUTEX_WAKE_PRIVATE, 1 3405945 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 1 3405945 sched_yield( 3405930 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405945 <... sched_yield resumed> ) = 0 3405930 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405945 futex(0x8e8920, FUTEX_WAKE_PRIVATE, 1 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405945 <... futex resumed> ) = 0 3405930 getrandom( 3405945 futex(0x8e8940, FUTEX_WAIT_PRIVATE, 0, {tv_sec=9, tv_nsec=999941611} 3405930 <... getrandom resumed> "\xb4\xd2\x26\x58\x12\xa2\x8a\x92\xa2\xfe\x85\xc3\x06\xcd\x37\x4d\x24\x27\xfb\x17\xdf\xce\x10\x37\xda\x88\xb5\xd0\x08\x9b\xbc\xf1", 32, 0) = 32 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405930 write(9, "\26\3\1\0\237\1\0\0\233\3\3\264\322&X\22\242\212\222\242\376\205\303\6\3157M$'\373\27\337"..., 164 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 <... write resumed> ) = 164 3405928 <... epoll_pwait resumed> [{EPOLLIN|EPOLLOUT, {u32=3025595120, u64=139821390949104}}], 128, -1, NULL, 824633724288) = 1 3405930 read(9, 3405928 read(10, 3405930 <... read resumed> 0xc000202400, 1024) = -1 EAGAIN (Resource temporarily unavailable) 3405928 <... read resumed> "\26\3\1\0\237\1\0\0\233\3\3\264\322&X\22\242\212\222\242\376\205\303\6\3157M$'\373\27\337"..., 1024) = 164 3405930 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405928 getrandom( 3405930 epoll_pwait(6, 3405928 <... getrandom resumed> "\x9e\x06\xb3\x75\xfb\xd2\x47\x35\x55\x50\x0f\x79\x7f\xa0\x5a\x68\xd9\x68\xa2\xec\x47\x9e\x90\x19\xf9\xac\x42\x52\x6e\x13\xc1\x75", 32, 0) = 32 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 getrandom("\x42\xb1\xfa\xd6\xd1\x2e\xb7\x49\xa6\x0d\x8e\xff\xc0\xbc\xd6\xd5\x7a\xd9\x39\x16\xaa\x6f\x97\x25\x7e\xaa\xa1\xa9\x46\xe0\xec\xb9", 32, 0) = 32 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 getrandom( 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 <... getrandom resumed> "\x93\xf5\xbc\xce\xc3\x9d\x60\x26\x9d\xae\x42\x38\x13\x7c\xa2\x85\xee\x83\x5d\xc0\x1a\x4b\x67\x39\x58\xf2\x13\xba\x6e\xaa\x2f\xa1"..., 128, 0) = 128 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=40000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=80000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=160000}, NULL 3405928 write(10, "\26\3\3\0@\2\0\0<\3\3\236\6\263u\373\322G5UP\17y\177\240Zh\331h\242\354G"..., 805 3405930 <... epoll_pwait resumed> [{EPOLLIN|EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824634376576) = 1 3405928 <... write resumed> ) = 805 3405930 read(9, 3405928 read(10, 3405930 <... read resumed> "\26\3\3\0@\2\0\0<\3\3\236\6\263u\373\322G5UP\17y\177\240Zh\331h\242\354G"..., 1024) = 805 3405928 <... read resumed> 0xc0000ce400, 1024) = -1 EAGAIN (Resource temporarily unavailable) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 epoll_pwait(6, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=320000}, NULL 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405928 epoll_pwait(6, 3405930 openat(AT_FDCWD, "/etc/ssl/certs/ca-certificates.crt", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) 3405930 openat(AT_FDCWD, "/etc/pki/tls/certs/ca-bundle.crt", O_RDONLY|O_CLOEXEC) = 11 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = -1 EPERM (Operation not permitted) 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc0001e3254) = -1 EPERM (Operation not permitted) 3405930 fstat(11, {st_mode=S_IFREG|0444, st_size=211658, ...}) = 0 3405930 read(11, "# ACCVRAIZ1\n-----BEGIN CERTIFICA"..., 212170) = 211658 3405930 read(11, "", 512) = 0 3405930 close(11) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=640000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=1280000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=2560000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=5120000}, NULL 3405930 openat(AT_FDCWD, "/etc/ssl/certs", O_RDONLY|O_CLOEXEC) = 11 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = -1 EPERM (Operation not permitted) 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc0002611fc) = -1 EPERM (Operation not permitted) 3405930 getdents64(11, /* 8 entries */, 4096) = 264 3405930 getdents64(11, /* 0 entries */, 4096) = 0 3405930 lstat("/etc/ssl/certs/exim.pem", {st_mode=S_IFREG|0600, st_size=1403, ...}) = 0 3405930 lstat("/etc/ssl/certs/localhost.crt", {st_mode=S_IFREG|0600, st_size=1468, ...}) = 0 3405930 lstat("/etc/ssl/certs/slapd.pem", {st_mode=S_IFREG|0640, st_size=2352, ...}) = 0 3405930 lstat("/etc/ssl/certs/ca-bundle.trust.crt", {st_mode=S_IFLNK|0777, st_size=55, ...}) = 0 3405930 lstat("/etc/ssl/certs/ca-bundle.crt", {st_mode=S_IFLNK|0777, st_size=49, ...}) = 0 3405930 lstat("/etc/ssl/certs/Makefile", {st_mode=S_IFREG|0644, st_size=2516, ...}) = 0 3405930 close(11) = 0 3405930 openat(AT_FDCWD, "/etc/ssl/certs/Makefile", O_RDONLY|O_CLOEXEC) = 11 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = -1 EPERM (Operation not permitted) 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000261254) = -1 EPERM (Operation not permitted) 3405930 fstat(11, {st_mode=S_IFREG|0644, st_size=2516, ...}) = 0 3405930 read(11, "UTF8 := $(shell locale -c LC_CTY"..., 3028) = 2516 3405930 read(11, "", 512) = 0 3405930 close(11) = 0 3405930 openat(AT_FDCWD, "/etc/ssl/certs/ca-bundle.crt", O_RDONLY|O_CLOEXEC) = 11 3405930 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = -1 EPERM (Operation not permitted) 3405930 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000261254) = -1 EPERM (Operation not permitted) 3405930 fstat(11, {st_mode=S_IFREG|0444, st_size=211658, ...}) = 0 3405930 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1) = 1 3405930 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 <... futex resumed> ) = 0 3405930 futex(0x8e4f70, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405930 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405929 <... futex resumed> ) = 0 3405930 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405929 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405930 <... rt_sigprocmask resumed> [], 8) = 0 3405930 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f2aaa7fd000 3405930 mprotect(0x7f2aaa7fe000, 8388608, PROT_READ|PROT_WRITE) = 0 3405929 <... pselect6 resumed> ) = 0 (Timeout) 3405930 clone( 3405929 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405926 <... futex resumed> ) = 0 3405929 <... futex resumed> ) = 0 3405930 <... clone resumed> child_stack=0x7f2aaaffcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2aaaffd9d0, tls=0x7f2aaaffd700, child_tidptr=0x7f2aaaffd9d0) = 3405983 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 rt_sigprocmask(SIG_SETMASK, [], 3405983 set_robust_list(0x7f2aaaffd9e0, 24 3405930 <... rt_sigprocmask resumed> NULL, 8) = 0 3405983 <... set_robust_list resumed> ) = 0 3405930 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405983 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405930 <... futex resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... mmap resumed> ) = 0x7f2a8c000000 3405930 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405983 munmap(0x7f2a90000000, 67108864 3405930 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405983 <... munmap resumed> ) = 0 3405930 futex(0x8e4f70, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405983 mprotect(0x7f2a8c000000, 135168, PROT_READ|PROT_WRITE 3405926 <... futex resumed> ) = 0 3405983 <... mprotect resumed> ) = 0 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405929 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405983 sigaltstack(NULL, 3405930 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405983 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405930 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405983 sigaltstack({ss_sp=0xc00048e000, ss_flags=0, ss_size=32768}, 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... sigaltstack resumed> NULL) = 0 3405930 futex(0x8e4f70, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 rt_sigprocmask(SIG_SETMASK, [], 3405929 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405983 <... rt_sigprocmask resumed> NULL, 8) = 0 3405929 <... rt_sigprocmask resumed> [], 8) = 0 3405983 gettid( 3405929 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405983 <... gettid resumed> ) = 3405983 3405929 <... mmap resumed> ) = 0x7f2aa9ffc000 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 mprotect(0x7f2aa9ffd000, 8388608, PROT_READ|PROT_WRITE) = 0 3405929 clone(child_stack=0x7f2aaa7fbfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2aaa7fc9d0, tls=0x7f2aaa7fc700, child_tidptr=0x7f2aaa7fc9d0) = 3405984 3405984 set_robust_list(0x7f2aaa7fc9e0, 24 3405929 rt_sigprocmask(SIG_SETMASK, [], 3405984 <... set_robust_list resumed> ) = 0 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3405984 mmap(0x7f2a90000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405929 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405984 <... mmap resumed> ) = 0x7f2a90000000 3405930 <... futex resumed> ) = 0 3405984 mprotect(0x7f2a90000000, 135168, PROT_READ|PROT_WRITE 3405930 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405929 <... futex resumed> ) = 1 3405984 <... mprotect resumed> ) = 0 3405983 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 1 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405984 sigaltstack(NULL, 3405983 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405984 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405930 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405984 sigaltstack({ss_sp=0xc000498000, ss_flags=0, ss_size=32768}, 3405983 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405984 <... sigaltstack resumed> NULL) = 0 3405983 <... futex resumed> ) = 0 3405984 rt_sigprocmask(SIG_SETMASK, [], 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405984 <... rt_sigprocmask resumed> NULL, 8) = 0 3405930 <... futex resumed> ) = 0 3405984 gettid( 3405930 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405984 <... gettid resumed> ) = 3405984 3405930 <... futex resumed> ) = 1 3405984 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = 0 3405930 futex(0x8e4f70, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 <... futex resumed> ) = 0 3405984 <... futex resumed> ) = 1 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405984 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405929 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405984 <... futex resumed> ) = 1 3405930 <... futex resumed> ) = 0 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3405984 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405930 <... futex resumed> ) = 0 3405984 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405930 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405929 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405930 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405926 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = 0 3405926 <... futex resumed> ) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 <... futex resumed> ) = 1 3405929 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405984 <... pselect6 resumed> ) = 0 (Timeout) 3405930 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405984 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405930 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405984 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405984 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405984 <... futex resumed> ) = 0 3405930 futex(0x8e4f70, FUTEX_WAIT_PRIVATE, 0, NULL 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405929 <... futex resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405929 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405930 <... futex resumed> ) = 0 3405929 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405930 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3405930 <... futex resumed> ) = 1 3405984 <... futex resumed> ) = 0 3405930 futex(0x8e4f70, FUTEX_WAIT_PRIVATE, 0, NULL 3405984 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405930 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405984 <... futex resumed> ) = 0 3405930 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405984 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = 0 3405984 <... futex resumed> ) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 <... futex resumed> ) = 1 3405929 <... pselect6 resumed> ) = 0 (Timeout) 3405930 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405930 <... futex resumed> ) = 1 3405984 <... futex resumed> ) = 0 3405983 <... futex resumed> ) = 0 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 futex(0x8e4f70, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... futex resumed> ) = 1 3405929 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405930 <... futex resumed> ) = 0 3405929 <... futex resumed> ) = 1 3405930 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405929 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405983 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 1 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405930 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3405984 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 1 3405984 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405930 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405984 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405930 futex(0x8e4f70, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 <... futex resumed> ) = 0 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405929 <... pselect6 resumed> ) = 0 (Timeout) 3405930 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405929 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 futex(0x8e4f70, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... futex resumed> ) = 1 3405929 futex(0x8e4f70, FUTEX_WAKE_PRIVATE, 1 3405930 <... futex resumed> ) = 0 3405929 <... futex resumed> ) = 1 3405930 futex(0x8e4b20, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3405929 futex(0x8e4b20, FUTEX_WAKE_PRIVATE, 1 3405930 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405929 <... futex resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 epoll_pwait(6, [], 128, 0, NULL, 64) = 0 3405930 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 <... futex resumed> ) = 0 3405930 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405929 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405930 <... rt_sigprocmask resumed> [], 8) = 0 3405929 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405930 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405926 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1) = 1 3405983 <... futex resumed> ) = 0 3405930 <... mmap resumed> ) = 0x7f2aa97fb000 3405983 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3405930 mprotect(0x7f2aa97fc000, 8388608, PROT_READ|PROT_WRITE 3405983 <... futex resumed> ) = 1 3405984 <... futex resumed> ) = 0 3405930 <... mprotect resumed> ) = 0 3405984 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405930 clone( 3405984 <... mmap resumed> ) = 0x7f2ab44da000 3405983 sched_yield( 3405985 set_robust_list(0x7f2aa9ffb9e0, 24 3405983 <... sched_yield resumed> ) = 0 3405985 <... set_robust_list resumed> ) = 0 3405984 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405983 sched_yield( 3405985 open("/sys/devices/system/cpu/online", O_RDONLY|O_CLOEXEC 3405984 <... mmap resumed> ) = 0x7f2ab449a000 3405983 <... sched_yield resumed> ) = 0 3405930 <... clone resumed> child_stack=0x7f2aa9ffafb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2aa9ffb9d0, tls=0x7f2aa9ffb700, child_tidptr=0x7f2aa9ffb9d0) = 3405985 3405985 <... open resumed> ) = 12 3405984 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405983 sched_yield( 3405985 read(12, 3405984 <... rt_sigprocmask resumed> [], 8) = 0 3405983 <... sched_yield resumed> ) = 0 3405985 <... read resumed> "0-15\n", 8192) = 5 3405984 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405985 close(12 3405984 <... mmap resumed> ) = 0x7f2aa83d3000 3405983 sched_yield( 3405985 <... close resumed> ) = 0 3405984 mprotect(0x7f2aa83d4000, 8388608, PROT_READ|PROT_WRITE 3405985 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405984 <... mprotect resumed> ) = 0 3405983 <... sched_yield resumed> ) = 0 3405985 <... mmap resumed> ) = 0x7f2a84000000 3405930 rt_sigprocmask(SIG_SETMASK, [], 3405985 munmap(0x7f2a88000000, 67108864 3405984 clone( 3405983 sched_yield( 3405930 <... rt_sigprocmask resumed> NULL, 8) = 0 3405985 <... munmap resumed> ) = 0 3405983 <... sched_yield resumed> ) = 0 3405985 mprotect(0x7f2a84000000, 135168, PROT_READ|PROT_WRITE 3405983 sched_yield( 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 set_robust_list(0x7f2aa8bd39e0, 24 3405984 <... clone resumed> child_stack=0x7f2aa8bd2fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2aa8bd39d0, tls=0x7f2aa8bd3700, child_tidptr=0x7f2aa8bd39d0) = 3405986 3405986 <... set_robust_list resumed> ) = 0 3405985 <... mprotect resumed> ) = 0 3405986 mmap(0x7f2a88000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405984 rt_sigprocmask(SIG_SETMASK, [], 3405986 <... mmap resumed> ) = 0x7f2a88000000 3405985 sigaltstack(NULL, 3405986 mprotect(0x7f2a88000000, 135168, PROT_READ|PROT_WRITE 3405985 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405986 <... mprotect resumed> ) = 0 3405985 sigaltstack({ss_sp=0xc0004aa000, ss_flags=0, ss_size=32768}, 3405984 <... rt_sigprocmask resumed> NULL, 8) = 0 3405986 sigaltstack(NULL, 3405985 <... sigaltstack resumed> NULL) = 0 3405986 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405985 rt_sigprocmask(SIG_SETMASK, [], 3405986 sigaltstack({ss_sp=0xc0004be000, ss_flags=0, ss_size=32768}, 3405985 <... rt_sigprocmask resumed> NULL, 8) = 0 3405986 <... sigaltstack resumed> NULL) = 0 3405985 gettid( 3405986 rt_sigprocmask(SIG_SETMASK, [], 3405985 <... gettid resumed> ) = 3405985 3405986 <... rt_sigprocmask resumed> NULL, 8) = 0 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 gettid( 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 <... gettid resumed> ) = 3405986 3405983 <... sched_yield resumed> ) = 0 3405930 read(11, 3405986 futex(0xc0004ba148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 futex(0xc0004ba148, FUTEX_WAKE_PRIVATE, 1) = 1 3405986 <... futex resumed> ) = 0 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3405986 futex(0x8e4b48, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405986 <... futex resumed> ) = 0 3405983 sched_yield( 3405986 futex(0xc00009e948, FUTEX_WAKE_PRIVATE, 1 3405983 <... sched_yield resumed> ) = 0 3405986 <... futex resumed> ) = 1 3405985 <... futex resumed> ) = 0 3405983 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405930 <... read resumed> "# ACCVRAIZ1\n-----BEGIN CERTIFICA"..., 212170) = 211658 3405985 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = 0 3405930 read(11, 3405985 <... futex resumed> ) = 1 3405984 <... futex resumed> ) = 0 3405930 <... read resumed> "", 512) = 0 3405984 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405930 close(11 3405984 <... futex resumed> ) = 1 3405930 <... close resumed> ) = 0 3405929 <... futex resumed> ) = 0 3405929 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1) = 1 3405926 <... futex resumed> ) = 0 3405926 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405926 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f2a837ff000 3405926 mprotect(0x7f2a83800000, 8388608, PROT_READ|PROT_WRITE 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405985 sched_yield( 3405926 <... mprotect resumed> ) = 0 3405986 futex(0x8e4b20, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3405985 <... sched_yield resumed> ) = 0 3405926 clone( 3405985 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3405985 <... futex resumed> ) = 0 3405983 sched_yield( 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 <... clone resumed> child_stack=0x7f2a83ffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2a83fff9d0, tls=0x7f2a83fff700, child_tidptr=0x7f2a83fff9d0) = 3405987 3405983 <... sched_yield resumed> ) = 0 3405926 rt_sigprocmask(SIG_SETMASK, [], 3405987 set_robust_list(0x7f2a83fff9e0, 24 3405926 <... rt_sigprocmask resumed> NULL, 8) = 0 3405987 <... set_robust_list resumed> ) = 0 3405983 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405987 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405983 <... futex resumed> ) = 0 3405930 sched_yield( 3405987 <... mmap resumed> ) = 0x7f2a7b7ff000 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 munmap(0x7f2a7b7ff000, 8392704 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 <... sched_yield resumed> ) = 0 3405987 <... munmap resumed> ) = 0 3405930 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405987 munmap(0x7f2a80000000, 58716160 3405930 <... futex resumed> ) = 0 3405987 <... munmap resumed> ) = 0 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 mprotect(0x7f2a7c000000, 135168, PROT_READ|PROT_WRITE 3405986 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3405987 <... mprotect resumed> ) = 0 3405986 futex(0x8e4b20, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3405987 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405987 sigaltstack({ss_sp=0xc00025a000, ss_flags=0, ss_size=32768}, NULL) = 0 3405987 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405987 gettid() = 3405987 3405987 futex(0x8e4b20, FUTEX_WAKE_PRIVATE, 1) = 1 3405986 <... futex resumed> ) = 0 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) 3405986 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1) = 0 3405986 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1) = 1 3405930 <... futex resumed> ) = 0 3405987 sched_yield( 3405986 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405987 <... sched_yield resumed> ) = 0 3405986 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405987 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405926 sched_yield( 3405987 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405926 <... sched_yield resumed> ) = 0 3405987 sched_yield( 3405926 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405987 <... sched_yield resumed> ) = 0 3405986 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405987 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405986 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405986 futex(0xc00009e948, FUTEX_WAKE_PRIVATE, 1 3405983 sched_yield( 3405986 <... futex resumed> ) = 1 3405985 <... futex resumed> ) = 0 3405986 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3405985 sched_yield( 3405986 <... futex resumed> ) = 1 3405985 <... sched_yield resumed> ) = 0 3405986 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405985 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405986 <... futex resumed> ) = 1 3405984 <... futex resumed> ) = 0 3405986 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405986 futex(0x8e4f28, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405983 <... sched_yield resumed> ) = 0 3405926 <... futex resumed> ) = 1 3405987 <... futex resumed> ) = 0 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405983 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405987 <... futex resumed> ) = 1 3405985 <... futex resumed> ) = 0 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3405985 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = 0 3405985 <... futex resumed> ) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 sched_yield( 3405929 <... futex resumed> ) = 0 3405930 <... sched_yield resumed> ) = 0 3405929 futex(0x8e4f28, FUTEX_WAKE_PRIVATE, 1 3405930 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405929 <... futex resumed> ) = 1 3405986 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405986 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 <... futex resumed> ) = 0 3405986 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405929 sched_yield( 3405986 <... rt_sigprocmask resumed> [], 8) = 0 3405929 <... sched_yield resumed> ) = 0 3405986 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405929 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405986 <... mmap resumed> ) = 0x7f2a82ffe000 3405929 <... futex resumed> ) = 0 3405986 mprotect(0x7f2a82fff000, 8388608, PROT_READ|PROT_WRITE 3405929 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405986 <... mprotect resumed> ) = 0 3405930 <... futex resumed> ) = 0 3405929 <... futex resumed> ) = 1 3405930 futex(0xc00009e948, FUTEX_WAKE_PRIVATE, 1 3405986 clone( 3405985 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 1 3405985 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405986 <... clone resumed> child_stack=0x7f2a837fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2a837fe9d0, tls=0x7f2a837fe700, child_tidptr=0x7f2a837fe9d0) = 3405988 3405988 set_robust_list(0x7f2a837fe9e0, 24 3405986 rt_sigprocmask(SIG_SETMASK, [], 3405988 <... set_robust_list resumed> ) = 0 3405986 <... rt_sigprocmask resumed> NULL, 8) = 0 3405988 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405930 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405988 <... mmap resumed> ) = 0x7f2a74000000 3405988 munmap(0x7f2a78000000, 67108864 3405985 <... pselect6 resumed> ) = 0 (Timeout) 3405988 <... munmap resumed> ) = 0 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3405988 mprotect(0x7f2a74000000, 135168, PROT_READ|PROT_WRITE) = 0 3405988 sigaltstack(NULL, 3405930 <... pselect6 resumed> ) = 0 (Timeout) 3405988 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405930 futex(0xc00009e948, FUTEX_WAKE_PRIVATE, 1 3405988 sigaltstack({ss_sp=0xc0004e6000, ss_flags=0, ss_size=32768}, 3405986 futex(0xc0004ba148, FUTEX_WAIT_PRIVATE, 0, NULL 3405988 <... sigaltstack resumed> NULL) = 0 3405985 <... futex resumed> ) = 0 3405988 rt_sigprocmask(SIG_SETMASK, [], 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3405988 <... rt_sigprocmask resumed> NULL, 8) = 0 3405930 <... futex resumed> ) = 1 3405988 gettid() = 3405988 3405988 futex(0xc0004da548, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 futex(0xc0004da548, FUTEX_WAKE_PRIVATE, 1 3405988 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 1 3405988 futex(0xc00009e948, FUTEX_WAKE_PRIVATE, 1) = 1 3405985 <... futex resumed> ) = 0 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3405988 futex(0xc00009e948, FUTEX_WAKE_PRIVATE, 1) = 1 3405985 <... futex resumed> ) = 0 3405988 futex(0xc0004da548, FUTEX_WAIT_PRIVATE, 0, NULL 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3405929 openat(AT_FDCWD, "/etc/ssl/certs/ca-bundle.trust.crt", O_RDONLY|O_CLOEXEC) = 11 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = -1 EPERM (Operation not permitted) 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc0004f5254) = -1 EPERM (Operation not permitted) 3405929 fstat(11, {st_mode=S_IFREG|0444, st_size=257889, ...}) = 0 3405929 read(11, "# ACCVRAIZ1\n-----BEGIN TRUSTED C"..., 258401) = 257889 3405929 read(11, "", 512) = 0 3405929 close(11) = 0 3405929 epoll_pwait(6, [], 128, 0, NULL, 64) = 0 3405929 futex(0xc0004da548, FUTEX_WAKE_PRIVATE, 1) = 1 3405988 <... futex resumed> ) = 0 3405929 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405988 futex(0xc00009e948, FUTEX_WAKE_PRIVATE, 1 3405929 <... rt_sigprocmask resumed> [], 8) = 0 3405988 <... futex resumed> ) = 1 3405985 <... futex resumed> ) = 0 3405929 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405985 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1) = 1 3405930 <... futex resumed> ) = 0 3405929 <... mmap resumed> ) = 0x7f2a827fd000 3405930 futex(0xc0004ba148, FUTEX_WAKE_PRIVATE, 1 3405929 mprotect(0x7f2a827fe000, 8388608, PROT_READ|PROT_WRITE 3405930 <... futex resumed> ) = 1 3405929 <... mprotect resumed> ) = 0 3405986 <... futex resumed> ) = 0 3405929 clone( 3405988 sched_yield( 3405986 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3405988 <... sched_yield resumed> ) = 0 3405986 <... futex resumed> ) = 1 3405988 sched_yield( 3405989 set_robust_list(0x7f2a82ffd9e0, 24 3405988 <... sched_yield resumed> ) = 0 3405989 <... set_robust_list resumed> ) = 0 3405987 <... futex resumed> ) = 0 3405989 mmap(0x7f2a78000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405988 sched_yield( 3405987 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405989 <... mmap resumed> ) = 0x7f2a78000000 3405988 <... sched_yield resumed> ) = 0 3405989 mprotect(0x7f2a78000000, 135168, PROT_READ|PROT_WRITE 3405987 <... futex resumed> ) = 1 3405989 <... mprotect resumed> ) = 0 3405988 sched_yield( 3405983 <... futex resumed> ) = 0 3405989 sigaltstack(NULL, 3405988 <... sched_yield resumed> ) = 0 3405989 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405988 sched_yield( 3405989 sigaltstack({ss_sp=0xc000248000, ss_flags=0, ss_size=32768}, 3405988 <... sched_yield resumed> ) = 0 3405989 <... sigaltstack resumed> NULL) = 0 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 rt_sigprocmask(SIG_SETMASK, [], 3405988 sched_yield( 3405989 <... rt_sigprocmask resumed> NULL, 8) = 0 3405988 <... sched_yield resumed> ) = 0 3405989 gettid( 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... gettid resumed> ) = 3405989 3405988 sched_yield( 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405988 <... sched_yield resumed> ) = 0 3405986 futex(0xc0004ba148, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405988 sched_yield( 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405988 <... sched_yield resumed> ) = 0 3405983 <... futex resumed> ) = 1 3405988 sched_yield( 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 <... futex resumed> ) = 0 3405988 <... sched_yield resumed> ) = 0 3405929 <... clone resumed> child_stack=0x7f2a82ffcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2a82ffd9d0, tls=0x7f2a82ffd700, child_tidptr=0x7f2a82ffd9d0) = 3405989 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405988 sched_yield( 3405929 rt_sigprocmask(SIG_SETMASK, [], 3405988 <... sched_yield resumed> ) = 0 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3405988 sched_yield() = 0 3405988 sched_yield() = 0 3405929 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405988 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3405929 <... mmap resumed> ) = 0x7f2ab448a000 3405929 futex(0x8e4b48, FUTEX_WAKE_PRIVATE, 1) = 1 3405988 <... futex resumed> ) = 0 3405988 sched_yield( 3405929 futex(0x8e4b20, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3405988 <... sched_yield resumed> ) = 0 3405988 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1) = 0 3405988 futex(0x8e4b20, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 <... futex resumed> ) = 0 3405988 futex(0xc0004da548, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 futex(0xc0004da548, FUTEX_WAKE_PRIVATE, 1 3405988 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405929 <... futex resumed> ) = 0 3405929 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405988 sched_yield( 3405929 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405988 <... sched_yield resumed> ) = 0 3405926 sched_yield( 3405988 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405926 <... sched_yield resumed> ) = 0 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405926 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405929 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405929 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1 3405983 sched_yield( 3405929 <... futex resumed> ) = 1 3405983 <... sched_yield resumed> ) = 0 3405929 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3405983 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405929 <... futex resumed> ) = 1 3405987 <... futex resumed> ) = 0 3405989 <... futex resumed> ) = 0 3405929 futex(0xc0004ba148, FUTEX_WAKE_PRIVATE, 1 3405987 sched_yield( 3405989 sched_yield( 3405929 <... futex resumed> ) = 1 3405989 <... sched_yield resumed> ) = 0 3405987 <... sched_yield resumed> ) = 0 3405989 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405987 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405986 <... futex resumed> ) = 0 3405929 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405986 sched_yield( 3405930 <... futex resumed> ) = 0 3405986 <... sched_yield resumed> ) = 0 3405930 sched_yield( 3405986 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405930 <... sched_yield resumed> ) = 0 3405929 <... futex resumed> ) = 1 3405930 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405929 futex(0xc00009e948, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3405985 <... futex resumed> ) = 0 3405929 <... futex resumed> ) = 1 3405985 sched_yield( 3405984 <... futex resumed> ) = 0 3405929 futex(0x8e4f28, FUTEX_WAIT_PRIVATE, 0, NULL 3405985 <... sched_yield resumed> ) = 0 3405984 futex(0x8e4f28, FUTEX_WAKE_PRIVATE, 1 3405985 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405984 <... futex resumed> ) = 0 3405929 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405988 <... futex resumed> ) = 0 3405985 <... futex resumed> ) = 1 3405988 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3405988 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405988 futex(0xc0004da548, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405929 epoll_pwait(6, 3405983 <... futex resumed> ) = 1 3405989 <... futex resumed> ) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405989 <... futex resumed> ) = 1 3405987 <... futex resumed> ) = 0 3405989 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405987 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405989 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405987 <... futex resumed> ) = 1 3405986 <... futex resumed> ) = 0 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405986 <... futex resumed> ) = 1 3405930 <... futex resumed> ) = 0 3405986 futex(0xc0004ba148, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405929 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1 3405930 <... futex resumed> ) = 0 3405929 <... futex resumed> ) = 0 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... rt_sigprocmask resumed> [], 8) = 0 3405983 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405929 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405983 <... futex resumed> ) = 1 3405930 <... futex resumed> ) = 0 3405929 <... mmap resumed> ) = 0x7f2a81ffc000 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 mprotect(0x7f2a81ffd000, 8388608, PROT_READ|PROT_WRITE 3405989 openat(AT_FDCWD, "/etc/ssl/certs/exim.pem", O_RDONLY|O_CLOEXEC 3405929 <... mprotect resumed> ) = 0 3405989 <... openat resumed> ) = -1 EACCES (Permission denied) 3405929 clone( 3405989 openat(AT_FDCWD, "/etc/ssl/certs/localhost.crt", O_RDONLY|O_CLOEXEC) = -1 EACCES (Permission denied) 3405989 openat(AT_FDCWD, "/etc/ssl/certs/slapd.pem", O_RDONLY|O_CLOEXEC 3405929 <... clone resumed> child_stack=0x7f2a827fbfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2a827fc9d0, tls=0x7f2a827fc700, child_tidptr=0x7f2a827fc9d0) = 3405990 3405990 set_robust_list(0x7f2a827fc9e0, 24 3405989 <... openat resumed> ) = -1 EACCES (Permission denied) 3405929 rt_sigprocmask(SIG_SETMASK, [], 3405990 <... set_robust_list resumed> ) = 0 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3405990 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405989 write(9, "\25\3\3\0\2\2*", 7 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405990 <... mmap resumed> ) = 0x7f2a6c000000 3405990 munmap(0x7f2a70000000, 67108864 3405989 <... write resumed> ) = 7 3405990 <... munmap resumed> ) = 0 3405989 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405990 mprotect(0x7f2a6c000000, 135168, PROT_READ|PROT_WRITE 3405989 <... futex resumed> ) = 1 3405929 <... futex resumed> ) = 0 3405990 <... mprotect resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000083804 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... epoll_ctl resumed> ) = 0 3405990 sigaltstack(NULL, 3405989 close(9 3405990 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405928 <... epoll_pwait resumed> [{EPOLLIN|EPOLLOUT, {u32=3025595120, u64=139821390949104}}], 128, -1, NULL, 824633724288) = 1 3405990 sigaltstack({ss_sp=0xc0004ee000, ss_flags=0, ss_size=32768}, 3405989 <... close resumed> ) = 0 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3405990 <... sigaltstack resumed> NULL) = 0 3405983 epoll_pwait(6, 3405990 rt_sigprocmask(SIG_SETMASK, [], 3405989 openat(AT_FDCWD, "/tmpfs/223338883", O_RDWR|O_CREAT|O_EXCL|O_CLOEXEC, 0600 3405990 <... rt_sigprocmask resumed> NULL, 8) = 0 3405983 <... epoll_pwait resumed> [{EPOLLIN|EPOLLOUT|EPOLLRDHUP, {u32=3025595120, u64=139821390949104}}], 128, -1, NULL, 824638481152) = 1 3405990 gettid( 3405989 <... openat resumed> ) = 9 3405990 <... gettid resumed> ) = 3405990 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405983 epoll_pwait(6, 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc0001e7b54 3405928 read(10, 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 write(9, "Hello, fd 3!", 12 3405928 <... read resumed> "\25\3\3\0\2\2*", 1024) = 7 3405989 <... write resumed> ) = 12 3405989 lseek(9, 0, SEEK_SET) = 0 3405989 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000089b1c 3405989 <... openat resumed> ) = 11 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405928 <... epoll_ctl resumed> ) = 0 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc0001e79bc 3405928 close(10 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 pipe2([10, 12], O_CLOEXEC) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405928 <... close resumed> ) = 0 3405989 <... epoll_ctl resumed> ) = 0 3405989 fcntl(10, F_GETFL 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405989 fcntl(10, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595120, u64=139821390949104}}) = 0 3405989 fcntl(12, F_GETFL 3405983 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595120, u64=139821390949104}}], 128, -1, NULL, 824638481152) = 1 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405983 epoll_pwait(6, 3405989 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405989 pipe2([13, 14], O_CLOEXEC) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405989 fcntl(13, F_GETFL) = 0 (flags O_RDONLY) 3405989 fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 14, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}}) = 0 3405983 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824638481152) = 1 3405989 fcntl(14, F_GETFL 3405983 epoll_pwait(6, 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 fcntl(14, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405989 fcntl(12, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405989 fcntl(12, F_SETFL, O_WRONLY) = 0 3405989 fcntl(14, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405989 fcntl(14, F_SETFL, O_WRONLY) = 0 3405989 pipe2([15, 16], O_CLOEXEC) = 0 3405989 getpid() = 3405926 3405989 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405989 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405989 clone( 3405991 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405991 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405991 dup2(11, 0) = 0 3405991 dup2(12, 1) = 1 3405991 dup2(14, 2) = 2 3405991 dup2(9, 3) = 3 3405991 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "read3"], 0xc00054ebd0 /* 1 var */ 3405989 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3405991 3405989 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405991 <... execve resumed> ) = 0 3405989 close(16) = 0 3405991 brk(NULL 3405989 read(15, 3405991 <... brk resumed> ) = 0x13f7000 3405989 <... read resumed> "", 8) = 0 3405989 close(15 3405991 access("/etc/ld.so.preload", R_OK 3405989 <... close resumed> ) = 0 3405991 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405989 close(11 3405991 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405989 <... close resumed> ) = 0 3405991 <... openat resumed> ) = 4 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc0001e7a8c 3405991 fstat(4, 3405989 <... epoll_ctl resumed> ) = 0 3405991 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405989 close(12 3405991 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405989 <... close resumed> ) = 0 3405991 <... mmap resumed> ) = 0x7f8bf3d26000 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 14, 0xc0001e7a8c 3405991 close(4 3405989 <... epoll_ctl resumed> ) = 0 3405991 <... close resumed> ) = 0 3405989 close(14) = 0 3405991 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405989 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405991 <... openat resumed> ) = 4 3405989 <... futex resumed> ) = 1 3405991 read(4, 3405989 waitid(P_PID, 3405991, 3405991 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405928 <... futex resumed> ) = 0 3405991 fstat(4, {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405928 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3405991 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8bf3d24000 3405990 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405991 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405990 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405991 <... mmap resumed> ) = 0x7f8bf3940000 3405928 read(10, 3405991 mprotect(0x7f8bf395a000, 2093056, PROT_NONE 3405990 <... futex resumed> ) = 1 3405928 <... read resumed> 0xc00028e400, 512) = -1 EAGAIN (Resource temporarily unavailable) 3405991 <... mprotect resumed> ) = 0 3405990 read(13, 3405991 mmap(0x7f8bf3b59000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405990 <... read resumed> 0xc000028200, 512) = -1 EAGAIN (Resource temporarily unavailable) 3405929 <... futex resumed> ) = 0 3405991 <... mmap resumed> ) = 0x7f8bf3b59000 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3405991 mmap(0x7f8bf3b5b000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405991 <... mmap resumed> ) = 0x7f8bf3b5b000 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405991 close(4) = 0 3405991 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4 3405991 read(4, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405991 fstat(4, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405991 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0) = 0x7f8bf355d000 3405991 mprotect(0x7f8bf3737000, 2093056, PROT_NONE) = 0 3405991 mmap(0x7f8bf3936000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000) = 0x7f8bf3936000 3405991 mmap(0x7f8bf393c000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f8bf393c000 3405991 close(4) = 0 3405991 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8bf3d21000 3405991 arch_prctl(ARCH_SET_FS, 0x7f8bf3d21740) = 0 3405991 mprotect(0x7f8bf3936000, 16384, PROT_READ) = 0 3405991 mprotect(0x7f8bf3b59000, 4096, PROT_READ) = 0 3405991 mprotect(0x7f8bf3d86000, 4096, PROT_READ) = 0 3405991 munmap(0x7f8bf3d26000, 392809) = 0 3405991 set_tid_address(0x7f8bf3d21a10) = 3405991 3405991 set_robust_list(0x7f8bf3d21a20, 24) = 0 3405991 rt_sigaction(SIGRTMIN, {sa_handler=0x7f8bf3945c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_1, {sa_handler=0x7f8bf3945cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3405991 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3405991 brk(NULL) = 0x13f7000 3405991 brk(0x1418000) = 0x1418000 3405991 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3405991 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8bf3d46000 3405991 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405991 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3405991 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8bf155d000 3405991 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8bf134d000 3405991 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8bf3d36000 3405991 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8bf3d26000 3405991 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405991 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405991 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3405991 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405991 gettid() = 3405991 3405991 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f8bf3945c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, 8) = 0 3405991 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f8bf3945c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, 8) = 0 3405991 rt_sigaction(SIGRTMIN, {sa_handler=0x7f8bf3945c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f8bf3945cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, 8) = 0 3405991 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f8bf3945cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, 8) = 0 3405991 rt_sigaction(SIGRT_1, {sa_handler=0x7f8bf3945cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405991 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigaction(SIGRT_32, NULL, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3405991 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bf3952af0}, NULL, 8) = 0 3405991 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405991 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8bf0b4c000 3405991 mprotect(0x7f8bf0b4d000, 8388608, PROT_READ|PROT_WRITE) = 0 3405991 clone(child_stack=0x7f8bf134bfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8bf134c9d0, tls=0x7f8bf134c700, child_tidptr=0x7f8bf134c9d0) = 3405992 3405991 rt_sigprocmask(SIG_SETMASK, [], 3405992 set_robust_list(0x7f8bf134c9e0, 24 3405991 <... rt_sigprocmask resumed> NULL, 8) = 0 3405992 <... set_robust_list resumed> ) = 0 3405992 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x7f8be8b4c000 3405991 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405992 munmap(0x7f8be8b4c000, 55263232 3405991 <... rt_sigprocmask resumed> [], 8) = 0 3405992 <... munmap resumed> ) = 0 3405991 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405992 munmap(0x7f8bf0000000, 11845632 3405991 <... mmap resumed> ) = 0x7f8beb7ff000 3405992 <... munmap resumed> ) = 0 3405991 mprotect(0x7f8beb800000, 8388608, PROT_READ|PROT_WRITE 3405992 mprotect(0x7f8bec000000, 135168, PROT_READ|PROT_WRITE 3405991 <... mprotect resumed> ) = 0 3405992 <... mprotect resumed> ) = 0 3405991 clone( 3405992 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405992 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3405993 set_robust_list(0x7f8bebfff9e0, 24 3405992 <... sigaltstack resumed> NULL) = 0 3405993 <... set_robust_list resumed> ) = 0 3405992 rt_sigprocmask(SIG_SETMASK, [], 3405993 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405992 <... rt_sigprocmask resumed> NULL, 8) = 0 3405991 <... clone resumed> child_stack=0x7f8bebffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8bebfff9d0, tls=0x7f8bebfff700, child_tidptr=0x7f8bebfff9d0) = 3405993 3405993 <... mmap resumed> ) = 0x7f8be37ff000 3405992 gettid( 3405993 munmap(0x7f8be37ff000, 8392704 3405992 <... gettid resumed> ) = 3405992 3405991 rt_sigprocmask(SIG_SETMASK, [], 3405993 <... munmap resumed> ) = 0 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405993 munmap(0x7f8be8000000, 58716160 3405991 <... rt_sigprocmask resumed> NULL, 8) = 0 3405993 <... munmap resumed> ) = 0 3405993 mprotect(0x7f8be4000000, 135168, PROT_READ|PROT_WRITE) = 0 3405991 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405993 sigaltstack(NULL, 3405991 <... rt_sigprocmask resumed> [], 8) = 0 3405993 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405993 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405993 <... sigaltstack resumed> NULL) = 0 3405991 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405993 rt_sigprocmask(SIG_SETMASK, [], 3405991 <... mmap resumed> ) = 0x7f8bf034b000 3405993 <... rt_sigprocmask resumed> NULL, 8) = 0 3405991 mprotect(0x7f8bf034c000, 8388608, PROT_READ|PROT_WRITE 3405993 gettid( 3405991 <... mprotect resumed> ) = 0 3405993 <... gettid resumed> ) = 3405993 3405991 clone( 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405993 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405993 <... rt_sigprocmask resumed> [], 8) = 0 3405993 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405994 set_robust_list(0x7f8bf0b4b9e0, 24 3405993 <... mmap resumed> ) = 0x7f8beaffe000 3405994 <... set_robust_list resumed> ) = 0 3405993 mprotect(0x7f8beafff000, 8388608, PROT_READ|PROT_WRITE 3405994 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405993 <... mprotect resumed> ) = 0 3405994 <... mmap resumed> ) = 0x7f8bdc000000 3405993 clone( 3405994 munmap(0x7f8be0000000, 67108864 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... clone resumed> child_stack=0x7f8bf0b4afb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8bf0b4b9d0, tls=0x7f8bf0b4b700, child_tidptr=0x7f8bf0b4b9d0) = 3405994 3405994 <... munmap resumed> ) = 0 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405994 mprotect(0x7f8bdc000000, 135168, PROT_READ|PROT_WRITE 3405995 set_robust_list(0x7f8beb7fe9e0, 24 3405994 <... mprotect resumed> ) = 0 3405995 <... set_robust_list resumed> ) = 0 3405993 <... clone resumed> child_stack=0x7f8beb7fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8beb7fe9d0, tls=0x7f8beb7fe700, child_tidptr=0x7f8beb7fe9d0) = 3405995 3405995 mmap(0x7f8be0000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405994 sigaltstack(NULL, 3405995 <... mmap resumed> ) = 0x7f8be0000000 3405994 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405995 mprotect(0x7f8be0000000, 135168, PROT_READ|PROT_WRITE 3405994 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3405995 <... mprotect resumed> ) = 0 3405994 <... sigaltstack resumed> NULL) = 0 3405993 rt_sigprocmask(SIG_SETMASK, [], 3405995 sigaltstack(NULL, 3405994 rt_sigprocmask(SIG_SETMASK, [], 3405995 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405994 <... rt_sigprocmask resumed> NULL, 8) = 0 3405995 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3405994 gettid( 3405995 <... sigaltstack resumed> NULL) = 0 3405994 <... gettid resumed> ) = 3405994 3405995 rt_sigprocmask(SIG_SETMASK, [], 3405994 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405995 <... rt_sigprocmask resumed> NULL, 8) = 0 3405994 <... futex resumed> ) = 0 3405995 gettid( 3405994 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405995 <... gettid resumed> ) = 3405995 3405993 <... rt_sigprocmask resumed> NULL, 8) = 0 3405995 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3405993 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 rt_sigprocmask(SIG_SETMASK, [], 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... rt_sigprocmask resumed> NULL, 8) = 0 3405991 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3405991 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8bea7fd000 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 mprotect(0x7f8bea7fe000, 8388608, PROT_READ|PROT_WRITE 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... mprotect resumed> ) = 0 3405991 clone( 3405996 set_robust_list(0x7f8beaffd9e0, 24 3405991 <... clone resumed> child_stack=0x7f8beaffcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8beaffd9d0, tls=0x7f8beaffd700, child_tidptr=0x7f8beaffd9d0) = 3405996 3405996 <... set_robust_list resumed> ) = 0 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405996 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405996 <... mmap resumed> ) = 0x7f8bd4000000 3405991 rt_sigprocmask(SIG_SETMASK, [], 3405996 munmap(0x7f8bd8000000, 67108864 3405991 <... rt_sigprocmask resumed> NULL, 8) = 0 3405996 <... munmap resumed> ) = 0 3405996 mprotect(0x7f8bd4000000, 135168, PROT_READ|PROT_WRITE) = 0 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405996 sigaltstack(NULL, 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405996 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405991 readlinkat(AT_FDCWD, "/proc/self/exe", 3405996 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, NULL) = 0 3405991 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3405996 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405991 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3405996 gettid( 3405993 <... futex resumed> ) = 0 3405996 <... gettid resumed> ) = 3405996 3405993 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405996 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... futex resumed> ) = 1 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8bf3ce1000 3405993 <... pselect6 resumed> ) = 0 (Timeout) 3405993 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3405995 <... futex resumed> ) = 0 3405993 <... futex resumed> ) = 1 3405995 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3405993 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 4 3405991 epoll_create1(EPOLL_CLOEXEC) = 5 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... epoll_ctl resumed> ) = 0 3405991 fcntl(4, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3405991 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3405991 read(4, 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... read resumed> "128\n", 65536) = 4 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 read(4, "", 65532) = 0 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c) = 0 3405991 close(4) = 0 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3405993 <... futex resumed> ) = 0 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405993 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 read(3, "Hello, fd 3!", 512) = 12 3405991 read(3, "", 1524) = 0 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... openat resumed> ) = 4 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 6 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 6, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 6, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 7 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 7, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 8 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 8, 0xc00005b804 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 9 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 9, 0xc00005b804 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 10 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 10, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... openat resumed> ) = 11 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 11, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... openat resumed> ) = 12 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 12, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 13 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 13, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 14 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 14, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 14, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 15 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 15, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 15, 0xc00005b804 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 16 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 16, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 16, 0xc00005b804 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 17 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 17, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 17, 0xc00005b804 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 18 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 18, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 18, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... openat resumed> ) = 19 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 19, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 19, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... openat resumed> ) = 20 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 20, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 20, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 21 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 21, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 21, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 22 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 22, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 22, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 23 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 23, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 23, 0xc00005b804 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 24 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 24, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 24, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... openat resumed> ) = 25 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 25, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 25, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 26 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 26, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 26, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 27 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 27, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 27, 0xc00005b804 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 28 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 28, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 28, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... openat resumed> ) = 29 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 29, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 29, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 30 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 30, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 30, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 31 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 31, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 31, 0xc00005b804 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 32 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 32, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 32, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... openat resumed> ) = 33 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 33, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 33, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 34 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 34, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 34, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 35 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 35, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 35, 0xc00005b804 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 36 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 36, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 36, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... openat resumed> ) = 37 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 37, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 37, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 38 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 38, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 38, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 39 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 39, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 39, 0xc00005b804 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 40 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 40, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 40, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... openat resumed> ) = 41 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=40000}, NULL 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 41, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 41, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 42 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 42, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 42, 0xc00005b804 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=80000}, NULL 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 43 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 43, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 43, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 44 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 44, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 44, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 45 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 45, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=160000}, NULL 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 45, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 46 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 46, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 46, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 47 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 47, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 47, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 48 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 48, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 48, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 49 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 49, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=320000}, NULL 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 49, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 50 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 50, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 50, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 51 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 51, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 51, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 52 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 52, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 52, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 53 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 53, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 53, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 54 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 54, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 54, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 55 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 55, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 55, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... openat resumed> ) = 56 3405992 epoll_pwait(5, 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 56, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=640000}, NULL 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 56, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 57 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 57, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 57, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 58 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 58, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 58, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 59 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 59, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 59, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 60 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 60, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 60, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 61 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 61, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 61, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 62 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 62, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 62, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 63 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 63, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 63, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=1280000}, NULL) = 0 (Timeout) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=2560000}, NULL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 futex(0x8e4b30, FUTEX_WAIT_PRIVATE, 0, {tv_sec=60, tv_nsec=0} 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=5120000}, NULL 3405991 <... openat resumed> ) = 64 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 64, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 64, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 65 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 65, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 65, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 66 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 66, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 66, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 67 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 67, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 67, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 68 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 68, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 68, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 69 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 69, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 69, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 70 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 70, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 70, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 71 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 71, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 71, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 72 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 72, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 72, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 73 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 73, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 73, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 74 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 74, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 74, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 75 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 75, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 75, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 76 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 76, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 76, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC 3405992 <... pselect6 resumed> ) = 0 (Timeout) 3405991 <... openat resumed> ) = 77 3405992 epoll_pwait(5, 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 77, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}} 3405992 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405991 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405992 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 77, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 78 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 78, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 78, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 79 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 79, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 79, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 80 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 80, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 80, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 81 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 81, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 81, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 82 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 82, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 82, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 83 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 83, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 83, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 84 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 84, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 84, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 85 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 85, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 85, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 86 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 86, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 86, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 87 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 87, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 87, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 88 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 88, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 88, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 89 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 89, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 89, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 90 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 90, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 90, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 91 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 91, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 91, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 92 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 92, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 92, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 93 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 93, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 93, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 94 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 94, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 94, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 95 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 95, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 95, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 96 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 96, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 96, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 97 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 97, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 97, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 98 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 98, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 98, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 99 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 99, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 99, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 openat(AT_FDCWD, "./exec.test", O_RDONLY|O_CLOEXEC) = 100 3405991 epoll_ctl(5, EPOLL_CTL_ADD, 100, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4090388224, u64=140239067569920}}) = -1 EPERM (Operation not permitted) 3405991 epoll_ctl(5, EPOLL_CTL_DEL, 100, 0xc00005b804) = -1 EPERM (Operation not permitted) 3405991 close(4) = 0 3405991 close(6) = 0 3405991 close(7) = 0 3405991 close(8) = 0 3405991 close(9) = 0 3405991 close(10) = 0 3405991 close(11) = 0 3405991 close(12) = 0 3405991 close(13) = 0 3405991 close(14) = 0 3405991 close(15) = 0 3405991 close(16) = 0 3405991 close(17) = 0 3405991 close(18) = 0 3405991 close(19) = 0 3405991 close(20) = 0 3405991 close(21) = 0 3405991 close(22) = 0 3405991 close(23) = 0 3405991 close(24) = 0 3405991 close(25) = 0 3405991 close(26) = 0 3405991 close(27) = 0 3405991 close(28) = 0 3405991 close(29) = 0 3405991 close(30) = 0 3405991 close(31) = 0 3405991 close(32) = 0 3405991 close(33) = 0 3405991 close(34) = 0 3405991 close(35) = 0 3405991 close(36) = 0 3405991 close(37) = 0 3405991 close(38) = 0 3405991 close(39) = 0 3405991 close(40) = 0 3405991 close(41) = 0 3405991 close(42) = 0 3405991 close(43) = 0 3405991 close(44) = 0 3405991 close(45) = 0 3405991 close(46) = 0 3405991 close(47) = 0 3405991 close(48) = 0 3405991 close(49) = 0 3405991 close(50) = 0 3405991 close(51) = 0 3405991 close(52) = 0 3405991 close(53) = 0 3405991 close(54) = 0 3405991 close(55) = 0 3405991 close(56) = 0 3405991 close(57) = 0 3405991 close(58) = 0 3405991 close(59) = 0 3405991 close(60) = 0 3405991 close(61) = 0 3405991 close(62) = 0 3405991 close(63) = 0 3405991 close(64) = 0 3405991 close(65) = 0 3405991 close(66) = 0 3405991 close(67) = 0 3405991 close(68) = 0 3405991 close(69) = 0 3405991 close(70) = 0 3405991 close(71) = 0 3405991 close(72) = 0 3405991 close(73) = 0 3405991 close(74) = 0 3405991 close(75) = 0 3405991 close(76) = 0 3405991 close(77) = 0 3405991 close(78) = 0 3405991 close(79) = 0 3405991 close(80) = 0 3405991 close(81) = 0 3405991 close(82) = 0 3405991 close(83) = 0 3405991 close(84) = 0 3405991 close(85) = 0 3405991 close(86) = 0 3405991 close(87) = 0 3405991 close(88) = 0 3405991 close(89) = 0 3405991 close(90) = 0 3405991 close(91) = 0 3405991 close(92) = 0 3405991 close(93) = 0 3405991 close(94) = 0 3405991 close(95) = 0 3405991 close(96) = 0 3405991 close(97) = 0 3405991 close(98) = 0 3405991 close(99) = 0 3405991 close(100) = 0 3405991 close(3) = 0 3405991 write(1, "Hello, fd 3!", 12) = 12 3405991 exit_group(0) = ? 3405993 <... futex resumed>) = ? 3405996 <... futex resumed>) = ? 3405995 <... futex resumed>) = ? 3405994 <... futex resumed>) = ? 3405993 +++ exited with 0 +++ 3405996 +++ exited with 0 +++ 3405992 <... pselect6 resumed> ) = ? 3405983 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824638481152) = 1 3405995 +++ exited with 0 +++ 3405994 +++ exited with 0 +++ 3405983 futex(0x8e4b30, FUTEX_WAKE_PRIVATE, 1) = 1 3405927 <... futex resumed> ) = 0 3405983 read(10, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... read resumed> "Hello, fd 3!", 512) = 12 3405983 read(10, 0xc00043800c, 1524) = -1 EAGAIN (Resource temporarily unavailable) 3405983 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405983 epoll_pwait(6, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 futex(0x8e4b30, FUTEX_WAIT_PRIVATE, 0, {tv_sec=60, tv_nsec=0} 3405983 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595536, u64=139821390949520}}, {EPOLLHUP, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 0) = 2 3405992 +++ exited with 0 +++ 3405991 +++ exited with 0 +++ 3405983 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405989 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405991, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405983 <... futex resumed> ) = 1 3405989 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405991, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405983 futex(0x8e4b30, FUTEX_WAKE_PRIVATE, 1 3405929 <... futex resumed> ) = 0 3405989 rt_sigreturn({mask=[]} 3405983 <... futex resumed> ) = 1 3405989 <... rt_sigreturn resumed> ) = 0 3405983 read(10, 3405989 wait4(3405991, 3405983 <... read resumed> "", 1524) = 0 3405929 sched_yield( 3405989 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=2318}, ru_stime={tv_sec=0, tv_usec=6995}, ...}) = 3405991 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000061ddc 3405989 read(13, 3405983 <... epoll_ctl resumed> ) = 0 3405989 <... read resumed> "", 512) = 0 3405983 close(10 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 13, 0xc0001855dc 3405929 <... sched_yield resumed> ) = 0 3405989 <... epoll_ctl resumed> ) = 0 3405983 <... close resumed> ) = 0 3405989 close(13 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3405989 <... close resumed> ) = 0 3405983 <... futex resumed> ) = 1 3405990 <... futex resumed> ) = 0 3405989 epoll_pwait(6, 3405983 close(9 3405990 epoll_pwait(6, 3405989 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405983 <... close resumed> ) = 0 3405990 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405989 epoll_pwait(6, 3405983 unlinkat(AT_FDCWD, "/tmpfs/223338883", 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405927 <... futex resumed> ) = 0 3405983 <... unlinkat resumed> ) = 0 3405929 <... futex resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3405929 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405983 <... futex resumed> ) = 1 3405990 <... futex resumed> ) = 0 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000071c3c 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... epoll_ctl resumed> ) = 0 3405983 close(8) = 0 3405929 <... pselect6 resumed> ) = 0 (Timeout) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc0001e7c0c 3405929 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3405983 <... epoll_ctl resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405990 <... futex resumed> ) = 0 3405983 close(7 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... close resumed> ) = 0 3405929 <... futex resumed> ) = 1 3405983 close(5 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... close resumed> ) = 0 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc0001e7c0c 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 <... epoll_ctl resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 close(4) = 0 3405983 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 <... futex resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 <... socket resumed> ) = 4 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 setsockopt(4, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405983 setsockopt(4, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405983 bind(4, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 <... bind resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 listen(4, 128) = 0 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405983 getsockname(4, {sa_family=AF_INET, sin_port=htons(34275), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 fcntl(4, F_DUPFD_CLOEXEC, 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... fcntl resumed> ) = 5 3405983 fcntl(4, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405983 fcntl(4, F_SETFL, O_RDWR) = 0 3405983 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 <... socket resumed> ) = 7 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 setsockopt(7, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405983 setsockopt(7, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405983 bind(7, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 listen(7, 128 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... listen resumed> ) = 0 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405983 getsockname(7, {sa_family=AF_INET, sin_port=htons(42657), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 fcntl(7, F_DUPFD_CLOEXEC, 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... fcntl resumed> ) = 8 3405983 fcntl(7, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405983 fcntl(7, F_SETFL, O_RDWR) = 0 3405983 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 <... futex resumed> ) = 1 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405929 <... futex resumed> ) = 0 3405983 <... openat resumed> ) = 9 3405929 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405929 <... futex resumed> ) = 1 3405983 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405990 <... futex resumed> ) = 0 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000077b6c 3405929 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405929 <... openat resumed> ) = 10 3405983 pipe2( 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 <... pipe2 resumed> [11, 12], O_CLOEXEC) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}} 3405929 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405983 <... epoll_ctl resumed> ) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc00053bb6c 3405983 fcntl(11, F_GETFL 3405929 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405983 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405929 pipe2( 3405983 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK 3405929 <... pipe2 resumed> [13, 14], O_CLOEXEC) = 0 3405983 <... fcntl resumed> ) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405929 <... epoll_ctl resumed> ) = 0 3405983 <... epoll_ctl resumed> ) = 0 3405929 fcntl(13, F_GETFL 3405983 fcntl(12, F_GETFL 3405989 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824638686336) = 1 3405983 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 epoll_pwait(6, 3405983 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK 3405929 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405983 <... fcntl resumed> ) = 0 3405929 fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK 3405983 fcntl(12, F_GETFL 3405929 <... fcntl resumed> ) = 0 3405983 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 14, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405983 fcntl(12, F_SETFL, O_WRONLY 3405929 <... epoll_ctl resumed> ) = 0 3405989 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824638686336) = 1 3405983 <... fcntl resumed> ) = 0 3405989 epoll_pwait(6, 3405983 fcntl(12, F_GETFL 3405929 fcntl(14, F_GETFL 3405983 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405983 fcntl(12, F_SETFL, O_WRONLY 3405929 fcntl(14, F_SETFL, O_WRONLY|O_NONBLOCK 3405983 <... fcntl resumed> ) = 0 3405929 <... fcntl resumed> ) = 0 3405983 pipe2( 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... pipe2 resumed> [15, 16], O_CLOEXEC) = 0 3405929 fcntl(14, F_GETFL 3405983 getpid( 3405929 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405983 <... getpid resumed> ) = 3405926 3405929 fcntl(14, F_SETFL, O_WRONLY 3405983 rt_sigprocmask(SIG_SETMASK, NULL, 3405929 <... fcntl resumed> ) = 0 3405983 <... rt_sigprocmask resumed> [], 8) = 0 3405929 fcntl(14, F_GETFL 3405983 rt_sigprocmask(SIG_SETMASK, ~[], 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405983 <... rt_sigprocmask resumed> NULL, 8) = 0 3405929 fcntl(14, F_SETFL, O_WRONLY 3405983 clone( 3405929 <... fcntl resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405997 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405997 dup2(9, 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 <... dup2 resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 dup2(12, 1) = 1 3405997 dup2(12, 2) = 2 3405997 dup2(8, 3) = 3 3405997 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc00054ecc0 /* 1 var */ 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405983 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3405997 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405983 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405997 <... execve resumed> ) = 0 3405983 <... futex resumed> ) = 1 3405929 <... futex resumed> ) = 0 3405983 close(16 3405929 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3405997 brk(NULL 3405983 <... close resumed> ) = 0 3405997 <... brk resumed> ) = 0x147c000 3405983 read(15, 3405929 <... futex resumed> ) = 1 3405990 <... futex resumed> ) = 0 3405983 <... read resumed> "", 8) = 0 3405929 pipe2( 3405983 close(15 3405997 access("/etc/ld.so.preload", R_OK 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... close resumed> ) = 0 3405997 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405983 close(9 3405929 <... pipe2 resumed> [16, 17], O_CLOEXEC) = 0 3405997 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405983 <... close resumed> ) = 0 3405929 getpid( 3405997 <... openat resumed> ) = 4 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000077c3c 3405997 fstat(4, 3405983 <... epoll_ctl resumed> ) = 0 3405997 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405983 close(12 3405997 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405983 <... close resumed> ) = 0 3405929 <... getpid resumed> ) = 3405926 3405997 <... mmap resumed> ) = 0x7f29ea7f3000 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3405997 close(4 3405983 <... futex resumed> ) = 1 3405997 <... close resumed> ) = 0 3405990 <... futex resumed> ) = 0 3405983 waitid(P_PID, 3405997, 3405929 rt_sigprocmask(SIG_SETMASK, NULL, 3405990 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405997 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405929 <... rt_sigprocmask resumed> [], 8) = 0 3405990 <... futex resumed> ) = 1 3405997 <... openat resumed> ) = 4 3405929 rt_sigprocmask(SIG_SETMASK, ~[], 3405997 read(4, 3405990 read(11, 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3405997 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405990 <... read resumed> 0xc00028e600, 512) = -1 EAGAIN (Resource temporarily unavailable) 3405929 clone( 3405997 fstat(4, 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3405997 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405997 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405998 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mmap resumed> ) = 0x7f29ea7f1000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405928 <... futex resumed> ) = 0 3405998 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... mmap resumed> ) = 0x7f29ea40d000 3405998 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 mprotect(0x7f29ea427000, 2093056, PROT_NONE 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mprotect resumed> ) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 mmap(0x7f29ea626000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405998 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... mmap resumed> ) = 0x7f29ea626000 3405998 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 mmap(0x7f29ea628000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405998 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mmap resumed> ) = 0x7f29ea628000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 close(4 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... close resumed> ) = 0 3405998 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3405998 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... openat resumed> ) = 4 3405998 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 read(4, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405998 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 fstat(4, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405998 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mmap resumed> ) = 0x7f29ea02a000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 mprotect(0x7f29ea204000, 2093056, PROT_NONE 3405998 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... mprotect resumed> ) = 0 3405998 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 mmap(0x7f29ea403000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mmap resumed> ) = 0x7f29ea403000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 mmap(0x7f29ea409000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mmap resumed> ) = 0x7f29ea409000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 close(4 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... close resumed> ) = 0 3405998 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... mmap resumed> ) = 0x7f29ea7ee000 3405998 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 arch_prctl(ARCH_SET_FS, 0x7f29ea7ee740 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... arch_prctl resumed> ) = 0 3405998 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405998 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 mprotect(0x7f29ea403000, 16384, PROT_READ 3405998 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mprotect resumed> ) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405998 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 mprotect(0x7f29ea626000, 4096, PROT_READ 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mprotect resumed> ) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 mprotect(0x7f29ea853000, 4096, PROT_READ 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mprotect resumed> ) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 munmap(0x7f29ea7f3000, 392809 3405998 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 <... munmap resumed> ) = 0 3405998 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 set_tid_address(0x7f29ea7eea10 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... set_tid_address resumed> ) = 3405997 3405998 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 set_robust_list(0x7f29ea7eea20, 24 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... set_robust_list resumed> ) = 0 3405998 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGRTMIN, {sa_handler=0x7f29ea412c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGRT_1, {sa_handler=0x7f29ea412cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3405998 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... rt_sigprocmask resumed> NULL, 8) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 prlimit64(0, RLIMIT_STACK, NULL, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3405998 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405998 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405998 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 brk(NULL 3405998 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... brk resumed> ) = 0x147c000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 brk(0x149d000 3405998 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... brk resumed> ) = 0x149d000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 sched_getaffinity(0, 8192, 3405998 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405997 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405998 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mmap resumed> ) = 0x7f29ea813000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mmap resumed> ) = 0xc000000000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405998 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mmap resumed> ) = 0xc000000000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405998 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mmap resumed> ) = 0x7f29e802a000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 <... mmap resumed> ) = 0x7f29e7e1a000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405997 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... mmap resumed> ) = 0x7f29ea803000 3405998 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405998 dup2(10, 0) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 dup2(14, 1 3405997 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405998 <... dup2 resumed> ) = 1 3405997 <... mmap resumed> ) = 0x7f29ea7f3000 3405998 dup2(14, 2 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 <... dup2 resumed> ) = 2 3405998 dup2(5, 3) = 3 3405998 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc000442040 /* 1 var */ 3405997 rt_sigprocmask(SIG_SETMASK, NULL, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 <... rt_sigprocmask resumed> [], 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3405998 3405929 rt_sigprocmask(SIG_SETMASK, [], 3405998 <... execve resumed> ) = 0 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3405998 brk(NULL 3405929 close(17 3405998 <... brk resumed> ) = 0x25ce000 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... close resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 read(16, 3405998 access("/etc/ld.so.preload", R_OK 3405997 sigaltstack(NULL, 3405929 <... read resumed> "", 8) = 0 3405998 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405997 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405998 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405997 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3405998 <... openat resumed> ) = 4 3405997 <... sigaltstack resumed> NULL) = 0 3405998 fstat(4, 3405997 rt_sigprocmask(SIG_SETMASK, [], 3405998 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405997 <... rt_sigprocmask resumed> NULL, 8) = 0 3405998 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405997 gettid( 3405929 close(16 3405998 <... mmap resumed> ) = 0x7efd922e0000 3405997 <... gettid resumed> ) = 3405997 3405998 close(4 3405929 <... close resumed> ) = 0 3405998 <... close resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 close(10 3405997 rt_sigaction(SIGHUP, NULL, 3405998 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 <... openat resumed> ) = 4 3405929 <... close resumed> ) = 0 3405998 read(4, 3405997 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 fstat(4, 3405997 rt_sigaction(SIGINT, NULL, 3405998 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405997 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... mmap resumed> ) = 0x7efd922de000 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 14, 0xc00053bc3c 3405998 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405997 rt_sigaction(SIGQUIT, NULL, 3405929 <... epoll_ctl resumed> ) = 0 3405998 <... mmap resumed> ) = 0x7efd91efa000 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 mprotect(0x7efd91f14000, 2093056, PROT_NONE 3405997 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405929 close(14 3405998 <... mprotect resumed> ) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 mmap(0x7efd92113000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405997 rt_sigaction(SIGILL, NULL, 3405929 <... close resumed> ) = 0 3405998 <... mmap resumed> ) = 0x7efd92113000 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405929 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405998 mmap(0x7efd92115000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405997 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... mmap resumed> ) = 0x7efd92115000 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405929 <... futex resumed> ) = 1 3405998 close(4 3405997 rt_sigaction(SIGTRAP, NULL, 3405998 <... close resumed> ) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405929 waitid(P_PID, 3405998, 3405998 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3405997 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... openat resumed> ) = 4 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 read(4, 3405997 rt_sigaction(SIGABRT, NULL, 3405998 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 fstat(4, 3405997 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405997 rt_sigaction(SIGBUS, NULL, 3405998 <... mmap resumed> ) = 0x7efd91b17000 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 mprotect(0x7efd91cf1000, 2093056, PROT_NONE 3405997 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405928 <... futex resumed> ) = 0 3405998 <... mprotect resumed> ) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 mmap(0x7efd91ef0000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3405997 rt_sigaction(SIGFPE, NULL, 3405928 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3405998 <... mmap resumed> ) = 0x7efd91ef0000 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 mmap(0x7efd91ef6000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405997 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... mmap resumed> ) = 0x7efd91ef6000 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405990 <... futex resumed> ) = 0 3405998 close(4 3405997 rt_sigaction(SIGUSR1, NULL, 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3405998 <... close resumed> ) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 <... futex resumed> ) = 1 3405997 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 <... mmap resumed> ) = 0x7efd922db000 3405928 read(13, 3405997 rt_sigaction(SIGSEGV, NULL, 3405998 arch_prctl(ARCH_SET_FS, 0x7efd922db740 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 <... arch_prctl resumed> ) = 0 3405997 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405928 <... read resumed> 0xc000028400, 512) = -1 EAGAIN (Resource temporarily unavailable) 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 rt_sigaction(SIGUSR2, NULL, 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 mprotect(0x7efd91ef0000, 16384, PROT_READ 3405997 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... mprotect resumed> ) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 mprotect(0x7efd92113000, 4096, PROT_READ 3405997 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... mprotect resumed> ) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 mprotect(0x7efd92340000, 4096, PROT_READ 3405997 rt_sigaction(SIGALRM, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 <... mprotect resumed> ) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 munmap(0x7efd922e0000, 392809 3405997 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... munmap resumed> ) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 set_tid_address(0x7efd922dba10 3405997 rt_sigaction(SIGTERM, NULL, 3405998 <... set_tid_address resumed> ) = 3405998 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 set_robust_list(0x7efd922dba20, 24 3405997 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... set_robust_list resumed> ) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 rt_sigaction(SIGRTMIN, {sa_handler=0x7efd91effc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGSTKFLT, NULL, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGRT_1, {sa_handler=0x7efd91effcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3405997 rt_sigaction(SIGCHLD, NULL, 3405998 <... rt_sigprocmask resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 prlimit64(0, RLIMIT_STACK, NULL, 3405997 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, NULL, 8) = 0 3405998 brk(NULL 3405997 rt_sigaction(SIGXCPU, NULL, 3405998 <... brk resumed> ) = 0x25ce000 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 brk(0x25ef000 3405997 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... brk resumed> ) = 0x25ef000 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 rt_sigaction(SIGXFSZ, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 sched_getaffinity(0, 8192, 3405997 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405997 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... mmap resumed> ) = 0x7efd92300000 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 rt_sigaction(SIGPROF, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 <... mmap resumed> ) = 0xc000000000 3405997 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 <... mmap resumed> ) = 0xc000000000 3405997 rt_sigaction(SIGWINCH, NULL, 3405998 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 <... mmap resumed> ) = 0x7efd8fb17000 3405997 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 <... mmap resumed> ) = 0x7efd8f907000 3405997 rt_sigaction(SIGIO, NULL, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 <... mmap resumed> ) = 0x7efd922f0000 3405997 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405997 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... mmap resumed> ) = 0x7efd922e0000 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGSYS, NULL, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, NULL, 8) = 0 3405997 rt_sigaction(SIGRTMIN, NULL, 3405998 rt_sigprocmask(SIG_SETMASK, NULL, 3405997 <... rt_sigaction resumed> {sa_handler=0x7f29ea412c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 8) = 0 3405998 <... rt_sigprocmask resumed> [], 8) = 0 3405997 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f29ea412c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 8) = 0 3405997 rt_sigaction(SIGRTMIN, {sa_handler=0x7f29ea412c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=40000}, NULL 3405997 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f29ea412cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 8) = 0 3405997 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f29ea412cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 8) = 0 3405997 rt_sigaction(SIGRT_1, {sa_handler=0x7f29ea412cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 sigaltstack(NULL, 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405997 rt_sigaction(SIGRT_2, NULL, 3405998 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 <... sigaltstack resumed> NULL) = 0 3405997 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 rt_sigprocmask(SIG_SETMASK, [], 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 <... rt_sigprocmask resumed> NULL, 8) = 0 3405997 rt_sigaction(SIGRT_3, NULL, 3405998 gettid( 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 <... gettid resumed> ) = 3405998 3405997 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=80000}, NULL 3405998 rt_sigaction(SIGHUP, NULL, 3405997 rt_sigaction(SIGRT_4, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGINT, NULL, 3405997 rt_sigaction(SIGRT_5, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGQUIT, NULL, 3405997 rt_sigaction(SIGRT_6, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGILL, NULL, 3405997 rt_sigaction(SIGRT_7, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGTRAP, NULL, 3405997 rt_sigaction(SIGRT_8, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGABRT, NULL, 3405997 rt_sigaction(SIGRT_9, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGBUS, NULL, 3405997 rt_sigaction(SIGRT_10, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGFPE, NULL, 3405997 rt_sigaction(SIGRT_11, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGUSR1, NULL, 3405997 rt_sigaction(SIGRT_12, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGSEGV, NULL, 3405997 rt_sigaction(SIGRT_13, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGUSR2, NULL, 3405997 rt_sigaction(SIGRT_14, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGPIPE, NULL, 3405997 rt_sigaction(SIGRT_15, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGALRM, NULL, 3405997 rt_sigaction(SIGRT_16, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGTERM, NULL, 3405997 rt_sigaction(SIGRT_17, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGSTKFLT, NULL, 3405997 rt_sigaction(SIGRT_18, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGCHLD, NULL, 3405997 rt_sigaction(SIGRT_19, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGURG, NULL, 3405997 rt_sigaction(SIGRT_20, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGXCPU, NULL, 3405997 rt_sigaction(SIGRT_21, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGXFSZ, NULL, 3405997 rt_sigaction(SIGRT_22, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGVTALRM, NULL, 3405997 rt_sigaction(SIGRT_23, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGPROF, NULL, 3405997 rt_sigaction(SIGRT_24, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGWINCH, NULL, 3405997 rt_sigaction(SIGRT_25, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGIO, NULL, 3405997 rt_sigaction(SIGRT_26, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGPWR, NULL, 3405997 rt_sigaction(SIGRT_27, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGSYS, NULL, 3405997 rt_sigaction(SIGRT_28, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGRTMIN, NULL, 3405997 rt_sigaction(SIGRT_29, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=0x7efd91effc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGRTMIN, NULL, 3405997 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> {sa_handler=0x7efd91effc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGRTMIN, {sa_handler=0x7efd91effc10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_30, NULL, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGRT_1, NULL, 3405997 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> {sa_handler=0x7efd91effcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGRT_1, NULL, 3405997 rt_sigaction(SIGRT_31, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=0x7efd91effcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGRT_1, {sa_handler=0x7efd91effcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGRT_2, NULL, 3405997 rt_sigaction(SIGRT_32, NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29ea41faf0}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigaction resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGRT_3, NULL, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405998 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 <... rt_sigprocmask resumed> [], 8) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405998 rt_sigaction(SIGRT_4, NULL, 3405997 <... mmap resumed> ) = 0x7f29e7619000 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 mprotect(0x7f29e761a000, 8388608, PROT_READ|PROT_WRITE 3405998 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 <... mprotect resumed> ) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=160000}, NULL 3405998 rt_sigaction(SIGRT_5, NULL, 3405997 clone( 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, NULL, 8) = 0 3405997 <... clone resumed> child_stack=0x7f29e7e18fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f29e7e199d0, tls=0x7f29e7e19700, child_tidptr=0x7f29e7e199d0) = 3405999 3405998 rt_sigaction(SIGRT_6, NULL, 3405997 rt_sigprocmask(SIG_SETMASK, [], 3405999 set_robust_list(0x7f29e7e199e0, 24 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405999 <... set_robust_list resumed> ) = 0 3405998 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405999 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigprocmask resumed> NULL, 8) = 0 3405999 <... mmap resumed> ) = 0x7f29df619000 3405998 rt_sigaction(SIGRT_7, NULL, 3405999 munmap(0x7f29df619000, 10383360 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405999 <... munmap resumed> ) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405999 munmap(0x7f29e4000000, 56725504 3405998 rt_sigaction(SIGRT_8, NULL, 3405997 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405999 <... munmap resumed> ) = 0 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405999 mprotect(0x7f29e0000000, 135168, PROT_READ|PROT_WRITE 3405998 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405999 <... mprotect resumed> ) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigprocmask resumed> [], 8) = 0 3405999 sigaltstack(NULL, 3405998 rt_sigaction(SIGRT_9, NULL, 3405999 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405999 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3405998 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405999 <... sigaltstack resumed> NULL) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405999 rt_sigprocmask(SIG_SETMASK, [], 3405998 rt_sigaction(SIGRT_10, NULL, 3405999 <... rt_sigprocmask resumed> NULL, 8) = 0 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405999 gettid( 3405998 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405999 <... gettid resumed> ) = 3405999 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 rt_sigaction(SIGRT_11, NULL, 3405997 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... mmap resumed> ) = 0x7f29e6e18000 3405998 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 mprotect(0x7f29e6e19000, 8388608, PROT_READ|PROT_WRITE 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... mprotect resumed> ) = 0 3405998 rt_sigaction(SIGRT_12, NULL, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 clone( 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=320000}, NULL 3405998 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, NULL, 8) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405998 rt_sigaction(SIGRT_13, NULL, 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... clone resumed> child_stack=0x7f29e7617fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f29e76189d0, tls=0x7f29e7618700, child_tidptr=0x7f29e76189d0) = 3406000 3406000 set_robust_list(0x7f29e76189e0, 24 3405998 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3406000 <... set_robust_list resumed> ) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 rt_sigprocmask(SIG_SETMASK, [], 3406000 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405998 rt_sigaction(SIGRT_14, NULL, 3405997 <... rt_sigprocmask resumed> NULL, 8) = 0 3406000 <... mmap resumed> ) = 0x7f29d8000000 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406000 munmap(0x7f29dc000000, 67108864 3405998 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406000 <... munmap resumed> ) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406000 mprotect(0x7f29d8000000, 135168, PROT_READ|PROT_WRITE 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3406000 <... mprotect resumed> ) = 0 3405998 rt_sigaction(SIGRT_15, NULL, 3405997 <... rt_sigprocmask resumed> [], 8) = 0 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406000 sigaltstack(NULL, 3405998 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3406000 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3406000 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3405998 rt_sigaction(SIGRT_16, NULL, 3406000 <... sigaltstack resumed> NULL) = 0 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406000 rt_sigprocmask(SIG_SETMASK, [], 3405998 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3406000 <... rt_sigprocmask resumed> NULL, 8) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406000 gettid( 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406000 <... gettid resumed> ) = 3406000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405998 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406000 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405998 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3406000 <... rt_sigprocmask resumed> [], 8) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3406000 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405998 rt_sigaction(SIGRT_18, NULL, 3405997 <... mmap resumed> ) = 0x7f29e6617000 3406000 <... mmap resumed> ) = 0x7f29e5e16000 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406000 mprotect(0x7f29e5e17000, 8388608, PROT_READ|PROT_WRITE 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405998 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3406000 <... mprotect resumed> ) = 0 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3406000 clone( 3405998 rt_sigaction(SIGRT_19, NULL, 3405997 mprotect(0x7f29e6618000, 8388608, PROT_READ|PROT_WRITE 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3406000 <... clone resumed> child_stack=0x7f29e6615fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f29e66169d0, tls=0x7f29e6616700, child_tidptr=0x7f29e66169d0) = 3406001 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3406000 rt_sigprocmask(SIG_SETMASK, [], 3405998 rt_sigaction(SIGRT_20, NULL, 3405997 <... mprotect resumed> ) = 0 3406001 set_robust_list(0x7f29e66169e0, 24 3406000 <... rt_sigprocmask resumed> NULL, 8) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406001 <... set_robust_list resumed> ) = 0 3406000 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406001 mmap(0x7f29dc000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406000 <... futex resumed> ) = 0 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406001 <... mmap resumed> ) = 0x7f29dc000000 3406000 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406001 mprotect(0x7f29dc000000, 135168, PROT_READ|PROT_WRITE 3405998 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 clone( 3406001 <... mprotect resumed> ) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406001 sigaltstack(NULL, 3405998 rt_sigaction(SIGRT_21, NULL, 3406001 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406001 sigaltstack({ss_sp=0xc000082000, ss_flags=0, ss_size=32768}, 3406002 set_robust_list(0x7f29e6e179e0, 24 3406001 <... sigaltstack resumed> NULL) = 0 3406002 <... set_robust_list resumed> ) = 0 3406001 rt_sigprocmask(SIG_SETMASK, [], 3406002 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406001 <... rt_sigprocmask resumed> NULL, 8) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406002 <... mmap resumed> ) = 0x7f29d0000000 3406001 gettid( 3406002 munmap(0x7f29d4000000, 67108864 3406001 <... gettid resumed> ) = 3406001 3406002 <... munmap resumed> ) = 0 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406002 mprotect(0x7f29d0000000, 135168, PROT_READ|PROT_WRITE 3406001 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406002 <... mprotect resumed> ) = 0 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406001 <... futex resumed> ) = 1 3406002 sigaltstack(NULL, 3406000 <... futex resumed> ) = 0 3406002 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406001 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406002 sigaltstack({ss_sp=0xc000076000, ss_flags=0, ss_size=32768}, 3406000 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406002 <... sigaltstack resumed> NULL) = 0 3405998 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3406002 rt_sigprocmask(SIG_SETMASK, [], 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3406002 <... rt_sigprocmask resumed> NULL, 8) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406002 gettid( 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406002 <... gettid resumed> ) = 3406002 3405998 rt_sigaction(SIGRT_22, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=640000}, NULL 3406002 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... clone resumed> child_stack=0x7f29e6e16fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f29e6e179d0, tls=0x7f29e6e17700, child_tidptr=0x7f29e6e179d0) = 3406002 3405998 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 rt_sigprocmask(SIG_SETMASK, [], 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... rt_sigprocmask resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405998 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3406002 <... futex resumed> ) = 0 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406002 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... futex resumed> ) = 1 3405998 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3405998 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405997 <... futex resumed> ) = 1 3406000 <... futex resumed> ) = 0 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3406000 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405998 rt_sigaction(SIGRT_25, NULL, 3406000 <... futex resumed> ) = 0 3406002 <... pselect6 resumed> ) = 0 (Timeout) 3406000 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406002 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405998 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, NULL, 8) = 0 3405997 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405998 rt_sigaction(SIGRT_26, NULL, 3405997 <... rt_sigprocmask resumed> [], 8) = 0 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 rt_sigaction(SIGRT_27, NULL, 3405997 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... mmap resumed> ) = 0x7f29e5615000 3405998 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, NULL, 8) = 0 3405998 rt_sigaction(SIGRT_28, NULL, 3405997 mprotect(0x7f29e5616000, 8388608, PROT_READ|PROT_WRITE 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405997 <... mprotect resumed> ) = 0 3405998 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 rt_sigaction(SIGRT_29, NULL, 3405997 clone( 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405998 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, NULL, 8) = 0 3406003 set_robust_list(0x7f29e5e159e0, 24 3405998 rt_sigaction(SIGRT_30, NULL, 3406003 <... set_robust_list resumed> ) = 0 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406003 mmap(0x7f29d4000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405998 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3406003 <... mmap resumed> ) = 0x7f29d4000000 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3406003 mprotect(0x7f29d4000000, 135168, PROT_READ|PROT_WRITE 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406003 <... mprotect resumed> ) = 0 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 rt_sigaction(SIGRT_31, NULL, 3406003 sigaltstack(NULL, 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406003 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405998 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3406003 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3406003 <... sigaltstack resumed> NULL) = 0 3405998 rt_sigaction(SIGRT_32, NULL, 3406003 rt_sigprocmask(SIG_SETMASK, [], 3405998 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406003 <... rt_sigprocmask resumed> NULL, 8) = 0 3405998 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7efd91f0caf0}, 3406003 gettid( 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406003 <... gettid resumed> ) = 3406003 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406003 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3405998 <... rt_sigaction resumed> NULL, 8) = 0 3405997 <... clone resumed> child_stack=0x7f29e5e14fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f29e5e159d0, tls=0x7f29e5e15700, child_tidptr=0x7f29e5e159d0) = 3406003 3405998 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405997 rt_sigprocmask(SIG_SETMASK, [], 3405998 <... rt_sigprocmask resumed> [], 8) = 0 3405997 <... rt_sigprocmask resumed> NULL, 8) = 0 3405998 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7efd8f106000 3405998 mprotect(0x7efd8f107000, 8388608, PROT_READ|PROT_WRITE 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... mprotect resumed> ) = 0 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405998 clone( 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=1280000}, NULL 3405997 readlinkat(AT_FDCWD, "/proc/self/exe", 3406010 set_robust_list(0x7efd8f9069e0, 24 3405998 <... clone resumed> child_stack=0x7efd8f905fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7efd8f9069d0, tls=0x7efd8f906700, child_tidptr=0x7efd8f9069d0) = 3406010 3406010 <... set_robust_list resumed> ) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406010 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406010 <... mmap resumed> ) = 0x7efd87106000 3405998 rt_sigprocmask(SIG_SETMASK, [], 3406010 munmap(0x7efd87106000, 15704064 3405998 <... rt_sigprocmask resumed> NULL, 8) = 0 3406010 <... munmap resumed> ) = 0 3405997 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406010 munmap(0x7efd8c000000, 51404800 3405998 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406010 <... munmap resumed> ) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406010 mprotect(0x7efd88000000, 135168, PROT_READ|PROT_WRITE 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406010 <... mprotect resumed> ) = 0 3405998 <... rt_sigprocmask resumed> [], 8) = 0 3406010 sigaltstack(NULL, 3405998 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406010 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405998 <... mmap resumed> ) = 0x7efd8e905000 3405997 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406010 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3405998 mprotect(0x7efd8e906000, 8388608, PROT_READ|PROT_WRITE 3406010 <... sigaltstack resumed> NULL) = 0 3406002 <... futex resumed> ) = 0 3406010 rt_sigprocmask(SIG_SETMASK, [], 3406002 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406010 <... rt_sigprocmask resumed> NULL, 8) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406010 gettid( 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406010 <... gettid resumed> ) = 3406010 3405998 <... mprotect resumed> ) = 0 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... futex resumed> ) = 1 3405998 clone( 3406002 <... pselect6 resumed> ) = 0 (Timeout) 3405997 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406002 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406022 set_robust_list(0x7efd8f1059e0, 24 3406002 <... futex resumed> ) = 1 3406022 <... set_robust_list resumed> ) = 0 3406000 <... futex resumed> ) = 0 3406022 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406002 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406022 <... mmap resumed> ) = 0x7efd80000000 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3406022 munmap(0x7efd84000000, 67108864 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406022 <... munmap resumed> ) = 0 3406000 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406022 mprotect(0x7efd80000000, 135168, PROT_READ|PROT_WRITE 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406022 <... mprotect resumed> ) = 0 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406022 sigaltstack(NULL, 3405997 <... mmap resumed> ) = 0x7f29ea7ae000 3405998 <... clone resumed> child_stack=0x7efd8f104fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7efd8f1059d0, tls=0x7efd8f105700, child_tidptr=0x7efd8f1059d0) = 3406022 3406022 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405998 rt_sigprocmask(SIG_SETMASK, [], 3406022 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3405998 <... rt_sigprocmask resumed> NULL, 8) = 0 3406022 <... sigaltstack resumed> NULL) = 0 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3406022 rt_sigprocmask(SIG_SETMASK, [], 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406022 <... rt_sigprocmask resumed> NULL, 8) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406022 gettid( 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406022 <... gettid resumed> ) = 3406022 3405998 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406022 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405998 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406022 <... rt_sigprocmask resumed> [], 8) = 0 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3406022 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406022 <... mmap resumed> ) = 0x7efd8d903000 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406022 mprotect(0x7efd8d904000, 8388608, PROT_READ|PROT_WRITE 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406022 <... mprotect resumed> ) = 0 3405998 <... mmap resumed> ) = 0x7efd8e104000 3406022 clone( 3405998 mprotect(0x7efd8e105000, 8388608, PROT_READ|PROT_WRITE 3406024 set_robust_list(0x7efd8e1039e0, 24 3406022 <... clone resumed> child_stack=0x7efd8e102fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7efd8e1039d0, tls=0x7efd8e103700, child_tidptr=0x7efd8e1039d0) = 3406024 3406024 <... set_robust_list resumed> ) = 0 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3406024 mmap(0x7efd84000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406022 rt_sigprocmask(SIG_SETMASK, [], 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406024 <... mmap resumed> ) = 0x7efd84000000 3406022 <... rt_sigprocmask resumed> NULL, 8) = 0 3406024 mprotect(0x7efd84000000, 135168, PROT_READ|PROT_WRITE 3406022 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406024 <... mprotect resumed> ) = 0 3406022 <... futex resumed> ) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406024 sigaltstack(NULL, 3406022 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406024 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3406024 sigaltstack({ss_sp=0xc000082000, ss_flags=0, ss_size=32768}, 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406024 <... sigaltstack resumed> NULL) = 0 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406024 rt_sigprocmask(SIG_SETMASK, [], 3405998 <... mprotect resumed> ) = 0 3406024 <... rt_sigprocmask resumed> NULL, 8) = 0 3406024 gettid( 3405998 clone( 3406024 <... gettid resumed> ) = 3406024 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3406024 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3406030 set_robust_list(0x7efd8e9049e0, 24 3406022 <... futex resumed> ) = 0 3406030 <... set_robust_list resumed> ) = 0 3406024 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406030 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406022 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406030 <... mmap resumed> ) = 0x7efd78000000 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406030 munmap(0x7efd7c000000, 67108864 3405997 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406030 <... munmap resumed> ) = 0 3405998 <... clone resumed> child_stack=0x7efd8e903fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7efd8e9049d0, tls=0x7efd8e904700, child_tidptr=0x7efd8e9049d0) = 3406030 3406030 mprotect(0x7efd78000000, 135168, PROT_READ|PROT_WRITE 3405998 rt_sigprocmask(SIG_SETMASK, [], 3406030 <... mprotect resumed> ) = 0 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406030 sigaltstack(NULL, 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406030 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405998 <... rt_sigprocmask resumed> NULL, 8) = 0 3406030 sigaltstack({ss_sp=0xc000076000, ss_flags=0, ss_size=32768}, 3405997 <... openat resumed> ) = 4 3406030 <... sigaltstack resumed> NULL) = 0 3405997 epoll_create1(EPOLL_CLOEXEC 3405998 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3405997 <... epoll_create1 resumed> ) = 5 3406030 rt_sigprocmask(SIG_SETMASK, [], 3405998 <... futex resumed> ) = 1 3406030 <... rt_sigprocmask resumed> NULL, 8) = 0 3406022 <... futex resumed> ) = 0 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3406030 gettid( 3406022 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406030 <... gettid resumed> ) = 3406030 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406030 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 futex(0xc00007e148, FUTEX_WAKE_PRIVATE, 1 3405997 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3933941504, u64=139818004328192}} 3405998 <... futex resumed> ) = 1 3406024 <... futex resumed> ) = 0 3405998 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3406024 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406022 <... pselect6 resumed> ) = 0 (Timeout) 3406024 <... futex resumed> ) = 0 3405998 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3406024 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406022 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3406030 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406030 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... rt_sigprocmask resumed> [], 8) = 0 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405997 <... epoll_ctl resumed> ) = 0 3405998 <... mmap resumed> ) = 0x7efd8d102000 3405997 fcntl(4, F_GETFL 3405998 mprotect(0x7efd8d103000, 8388608, PROT_READ|PROT_WRITE 3405997 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3405998 <... mprotect resumed> ) = 0 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405997 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 clone( 3405997 <... fcntl resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=2560000}, NULL 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406038 set_robust_list(0x7efd8d9029e0, 24 3405997 read(4, 3406038 <... set_robust_list resumed> ) = 0 3405998 <... clone resumed> child_stack=0x7efd8d901fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7efd8d9029d0, tls=0x7efd8d902700, child_tidptr=0x7efd8d9029d0) = 3406038 3406038 mmap(0x7efd7c000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3406038 <... mmap resumed> ) = 0x7efd7c000000 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406038 mprotect(0x7efd7c000000, 135168, PROT_READ|PROT_WRITE 3405998 rt_sigprocmask(SIG_SETMASK, [], 3406038 <... mprotect resumed> ) = 0 3405998 <... rt_sigprocmask resumed> NULL, 8) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406038 sigaltstack(NULL, 3405997 <... read resumed> "128\n", 65536) = 4 3406038 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406038 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405997 read(4, 3406038 <... sigaltstack resumed> NULL) = 0 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406038 rt_sigprocmask(SIG_SETMASK, [], 3405998 readlinkat(AT_FDCWD, "/proc/self/exe", 3406038 <... rt_sigprocmask resumed> NULL, 8) = 0 3405997 <... read resumed> "", 65532) = 0 3406038 gettid() = 3406038 3405998 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406038 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405997 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405998 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 <... futex resumed> ) = 1 3406030 <... futex resumed> ) = 0 3405997 <... epoll_ctl resumed> ) = 0 3405998 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406030 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405997 close(4 3405998 <... mmap resumed> ) = 0x7efd9229b000 3405997 <... close resumed> ) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3406030 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406030 futex(0xc00007e148, FUTEX_WAKE_PRIVATE, 1) = 1 3406024 <... futex resumed> ) = 0 3406030 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406024 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 4 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405998 epoll_create1(EPOLL_CLOEXEC 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... epoll_create1 resumed> ) = 5 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=2452225792, u64=139627544051456}}) = 0 3405998 fcntl(4, F_GETFL 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3405998 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3405998 read(4, 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... read resumed> "128\n", 65536) = 4 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 read(4, "", 65532) = 0 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c) = 0 3405998 close(4 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 <... close resumed> ) = 0 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406000 <... futex resumed> ) = 0 3405997 <... futex resumed> ) = 1 3406000 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406000 <... pselect6 resumed> ) = 0 (Timeout) 3405997 fcntl(3, F_DUPFD_CLOEXEC, 0 3406000 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3405997 <... fcntl resumed> ) = 4 3405997 fcntl(4, F_GETFL) = 0x2 (flags O_RDWR) 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK) = 0 3405997 getsockopt(4, SOL_SOCKET, SO_TYPE, [1], [4]) = 0 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 getsockname(4, {sa_family=AF_INET, sin_port=htons(42657), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405997 getpeername(4, 0xc0000567f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3933941504, u64=139818004328192}}) = 0 3405997 write(1, "fd3: listener 127.0.0.1:42657\n", 30 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405999 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405999 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405997 <... write resumed> ) = 30 3405989 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824638686336) = 1 3405997 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc000056874 3405989 read(11, 3405997 <... epoll_ctl resumed> ) = 0 3405989 <... read resumed> "fd3: listener 127.0.0.1:42657\n", 512) = 30 3405997 close(4 3405989 read(11, 3405997 <... close resumed> ) = 0 3405989 <... read resumed> 0xc00041401e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3405997 exit_group(0 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405989 epoll_pwait(6, 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406003 <... futex resumed>) = ? 3406002 <... futex resumed>) = ? 3406001 <... futex resumed>) = ? 3406000 <... futex resumed>) = ? 3406003 +++ exited with 0 +++ 3406002 +++ exited with 0 +++ 3406001 +++ exited with 0 +++ 3406000 +++ exited with 0 +++ 3405999 <... pselect6 resumed> ) = ? 3405998 mmap(NULL, 1439992, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405997 <... exit_group resumed>) = ? 3405999 +++ exited with 0 +++ 3405998 <... mmap resumed> ) = 0x7efd8cfa2000 3405989 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405989 epoll_pwait(6, 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 futex(0xc00007e148, FUTEX_WAKE_PRIVATE, 1 3406024 <... futex resumed> ) = 0 3405998 <... futex resumed> ) = 1 3406024 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 fcntl(3, F_DUPFD_CLOEXEC, 0 3406024 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... fcntl resumed> ) = 4 3406024 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405998 fcntl(4, F_GETFL 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... fcntl resumed> ) = 0x2 (flags O_RDWR) 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK) = 0 3405989 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824638686336) = 1 3405998 getsockopt(4, SOL_SOCKET, SO_TYPE, 3405997 +++ exited with 0 +++ 3405998 <... getsockopt resumed> [1], [4]) = 0 3405989 read(11, 3405998 getsockname(4, 3405989 <... read resumed> "", 1506) = 0 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405998 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(34275), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 getpeername(4, 3405989 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405997, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405998 <... getpeername resumed> 0xc0000567f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3405989 rt_sigreturn({mask=[]} 3405998 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=2452225792, u64=139627544051456}} 3405989 <... rt_sigreturn resumed> ) = 0 3405998 <... epoll_ctl resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc0001865dc 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405989 <... epoll_ctl resumed> ) = 0 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 write(1, "fd3: listener 127.0.0.1:34275\n", 30 3405989 close(11 3405983 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405997, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405998 <... write resumed> ) = 30 3405989 <... close resumed> ) = 0 3405998 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc000056874 3405989 epoll_pwait(6, 3405998 <... epoll_ctl resumed> ) = 0 3405989 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595328, u64=139821390949312}}], 128, 0, NULL, 0) = 1 3406010 <... pselect6 resumed> ) = 0 (Timeout) 3405998 close(4 3406010 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405998 <... close resumed> ) = 0 3405989 read(13, 3405998 exit_group(0 3405989 <... read resumed> "fd3: listener 127.0.0.1:34275\n", 512) = 30 3405998 <... exit_group resumed>) = ? 3406038 <... futex resumed>) = ? 3406030 <... futex resumed>) = ? 3406024 <... futex resumed>) = ? 3406038 +++ exited with 0 +++ 3406030 +++ exited with 0 +++ 3406024 +++ exited with 0 +++ 3406022 <... futex resumed>) = ? 3406010 <... pselect6 resumed> ) = ? 3405989 read(13, 3406022 +++ exited with 0 +++ 3405989 <... read resumed> 0xc00041461e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3405983 wait4(3405997, 3405989 epoll_pwait(6, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405989 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405983 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=0}, ru_stime={tv_sec=0, tv_usec=5021}, ...}) = 3405997 3405989 epoll_pwait(6, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=5120000}, NULL 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406010 +++ exited with 0 +++ 3405998 +++ exited with 0 +++ 3405989 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 824638686336) = 1 3405929 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405998, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405989 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3405998, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405989 rt_sigreturn({mask=[]} 3405929 wait4(3405998, 3405989 <... rt_sigreturn resumed> ) = 1 3405929 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=1336}, ru_stime={tv_sec=0, tv_usec=3834}, ...}) = 3405998 3405989 read(13, 3405929 epoll_pwait(6, 3405989 <... read resumed> "", 1506) = 0 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 13, 0xc000061ddc 3405929 epoll_pwait(6, 3405989 <... epoll_ctl resumed> ) = 0 3405989 close(13) = 0 3405989 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1) = 1 3405983 <... futex resumed> ) = 0 3405989 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... futex resumed> ) = 0 3405983 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000071c14 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405989 <... epoll_ctl resumed> ) = 0 3405989 close(4) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000071c14) = 0 3405989 close(7) = 0 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3405989 close(5 3405983 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405989 <... close resumed> ) = 0 3405983 <... futex resumed> ) = 1 3405989 close(8 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... close resumed> ) = 0 3405928 <... futex resumed> ) = 0 3405989 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... socket resumed> ) = 4 3405989 setsockopt(4, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405989 setsockopt(4, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405989 bind(4, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405989 listen(4, 128) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405989 getsockname(4, {sa_family=AF_INET, sin_port=htons(36829), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405989 fcntl(4, F_DUPFD_CLOEXEC, 0) = 5 3405989 fcntl(4, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405989 fcntl(4, F_SETFL, O_RDWR) = 0 3405989 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 7 3405989 setsockopt(7, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405989 setsockopt(7, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405989 bind(7, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405989 listen(7, 128) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405989 getsockname(7, {sa_family=AF_INET, sin_port=htons(40461), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405989 fcntl(7, F_DUPFD_CLOEXEC, 0) = 8 3405989 fcntl(7, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405989 fcntl(7, F_SETFL, O_RDWR) = 0 3405989 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405989 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405983 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405989 <... openat resumed> ) = 9 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = -1 EPERM (Operation not permitted) 3405928 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc00053bb6c) = -1 EPERM (Operation not permitted) 3405928 <... openat resumed> ) = 10 3405989 pipe2([11, 12], O_CLOEXEC) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}} 3405928 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 <... epoll_ctl resumed> ) = 0 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000537b6c 3405989 fcntl(11, F_GETFL 3405928 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405989 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK 3405928 pipe2( 3405989 <... fcntl resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405928 <... pipe2 resumed> [13, 14], O_CLOEXEC) = 0 3405989 <... epoll_ctl resumed> ) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405989 fcntl(12, F_GETFL 3405928 <... epoll_ctl resumed> ) = 0 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 824633725440) = 1 3405989 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK 3405928 fcntl(13, F_GETFL 3405989 <... fcntl resumed> ) = 0 3405929 epoll_pwait(6, 3405928 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405989 fcntl(12, F_GETFL 3405928 fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK 3405989 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405928 <... fcntl resumed> ) = 0 3405989 fcntl(12, F_SETFL, O_WRONLY 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 14, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405989 <... fcntl resumed> ) = 0 3405928 <... epoll_ctl resumed> ) = 0 3405989 fcntl(12, F_GETFL 3405929 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633725440) = 1 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 epoll_pwait(6, 3405989 fcntl(12, F_SETFL, O_WRONLY 3405928 fcntl(14, F_GETFL 3405989 <... fcntl resumed> ) = 0 3405928 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 pipe2( 3405928 fcntl(14, F_SETFL, O_WRONLY|O_NONBLOCK 3405989 <... pipe2 resumed> [15, 16], O_CLOEXEC) = 0 3405928 <... fcntl resumed> ) = 0 3405989 getpid() = 3405926 3405928 fcntl(14, F_GETFL 3405989 rt_sigprocmask(SIG_SETMASK, NULL, 3405928 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405989 <... rt_sigprocmask resumed> [], 8) = 0 3405928 fcntl(14, F_SETFL, O_WRONLY 3405989 rt_sigprocmask(SIG_SETMASK, ~[], 3405928 <... fcntl resumed> ) = 0 3405989 <... rt_sigprocmask resumed> NULL, 8) = 0 3405928 fcntl(14, F_GETFL 3405989 clone( 3405928 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405928 fcntl(14, F_SETFL, O_WRONLY) = 0 3406103 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406103 dup2(9, 0) = 0 3406103 dup2(12, 1) = 1 3406103 dup2(12, 2) = 2 3406103 dup2(8, 3) = 3 3406103 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc00054ed80 /* 1 var */ 3405989 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406103 3405989 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406103 <... execve resumed> ) = 0 3405989 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3406103 brk(NULL 3405989 close(16 3406103 <... brk resumed> ) = 0x10f4000 3405989 <... close resumed> ) = 0 3405928 <... futex resumed> ) = 0 3405989 read(15, "", 8) = 0 3406103 access("/etc/ld.so.preload", R_OK 3405989 close(15 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406103 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405989 <... close resumed> ) = 0 3405928 <... futex resumed> ) = 1 3406103 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405989 close(9 3405983 <... futex resumed> ) = 0 3406103 <... openat resumed> ) = 4 3405989 <... close resumed> ) = 0 3406103 fstat(4, 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc00053bc3c 3406103 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405989 <... epoll_ctl resumed> ) = 0 3406103 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405989 close(12 3406103 <... mmap resumed> ) = 0x7f4556409000 3405989 <... close resumed> ) = 0 3406103 close(4 3405989 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406103 <... close resumed> ) = 0 3405989 <... futex resumed> ) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 waitid(P_PID, 3406103, 3406103 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405983 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405928 pipe2( 3406103 <... openat resumed> ) = 4 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406103 read(4, 3405928 <... pipe2 resumed> [9, 12], O_CLOEXEC) = 0 3406103 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405990 <... futex resumed> ) = 0 3406103 fstat(4, 3405983 <... futex resumed> ) = 1 3406103 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406103 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405983 read(11, 3406103 <... mmap resumed> ) = 0x7f4556407000 3405983 <... read resumed> 0xc000158000, 512) = -1 EAGAIN (Resource temporarily unavailable) 3405928 getpid( 3406103 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 <... getpid resumed> ) = 3405926 3406103 <... mmap resumed> ) = 0x7f4556023000 3405928 rt_sigprocmask(SIG_SETMASK, NULL, 3406103 mprotect(0x7f455603d000, 2093056, PROT_NONE 3405928 <... rt_sigprocmask resumed> [], 8) = 0 3406103 <... mprotect resumed> ) = 0 3405928 rt_sigprocmask(SIG_SETMASK, ~[], 3406103 mmap(0x7f455623c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3406103 <... mmap resumed> ) = 0x7f455623c000 3405928 clone( 3406103 mmap(0x7f455623e000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f455623e000 3406103 close(4 3406104 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... close resumed> ) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... openat resumed> ) = 4 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 read(4, 3406104 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 fstat(4, 3406104 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406104 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... mmap resumed> ) = 0x7f4555c40000 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 mprotect(0x7f4555e1a000, 2093056, PROT_NONE 3406104 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 <... mprotect resumed> ) = 0 3406104 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 mmap(0x7f4556019000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... mmap resumed> ) = 0x7f4556019000 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 mmap(0x7f455601f000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... mmap resumed> ) = 0x7f455601f000 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 close(4 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... close resumed> ) = 0 3406104 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406104 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... mmap resumed> ) = 0x7f4556404000 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 arch_prctl(ARCH_SET_FS, 0x7f4556404740 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... arch_prctl resumed> ) = 0 3406104 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406104 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406104 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 mprotect(0x7f4556019000, 16384, PROT_READ 3406104 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... mprotect resumed> ) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406104 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 mprotect(0x7f455623c000, 4096, PROT_READ 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... mprotect resumed> ) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 mprotect(0x7f4556469000, 4096, PROT_READ 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... mprotect resumed> ) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 munmap(0x7f4556409000, 392809 3406104 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 <... munmap resumed> ) = 0 3406104 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 set_tid_address(0x7f4556404a10 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... set_tid_address resumed> ) = 3406103 3406104 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 set_robust_list(0x7f4556404a20, 24 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... set_robust_list resumed> ) = 0 3406104 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 rt_sigaction(SIGRTMIN, {sa_handler=0x7f4556028c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_1, {sa_handler=0x7f4556028cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406104 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... rt_sigprocmask resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 prlimit64(0, RLIMIT_STACK, NULL, 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406104 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406104 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406104 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 brk(NULL 3406104 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... brk resumed> ) = 0x10f4000 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 brk(0x1115000 3406104 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... brk resumed> ) = 0x1115000 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406104 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 sched_getaffinity(0, 8192, 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406104 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406104 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406103 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406104 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... mmap resumed> ) = 0x7f4556429000 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... mmap resumed> ) = 0xc000000000 3406104 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... mmap resumed> ) = 0xc000000000 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406104 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 <... mmap resumed> ) = 0x7f4553c40000 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... mmap resumed> ) = 0x7f4553a30000 3406104 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... mmap resumed> ) = 0x7f4556419000 3406104 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406104 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406104 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... mmap resumed> ) = 0x7f4556409000 3406104 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406104 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406104 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406104 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406104 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406103 rt_sigprocmask(SIG_SETMASK, NULL, 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... rt_sigprocmask resumed> [], 8) = 0 3406104 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406104 dup2(12, 15) = 15 3406104 fcntl(15, F_SETFD, FD_CLOEXEC) = 0 3406104 dup2(10, 0) = 0 3406104 dup2(14, 1) = 1 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406104 dup2(14, 2 3406103 sigaltstack(NULL, 3406104 <... dup2 resumed> ) = 2 3406103 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406104 dup2(5, 3 3406103 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406104 <... dup2 resumed> ) = 3 3406103 <... sigaltstack resumed> NULL) = 0 3406104 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc000430060 /* 1 var */ 3406103 rt_sigprocmask(SIG_SETMASK, [], 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406103 <... rt_sigprocmask resumed> NULL, 8) = 0 3406103 gettid() = 3406103 3405928 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406104 3406103 rt_sigaction(SIGHUP, NULL, 3406104 <... execve resumed> ) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 rt_sigprocmask(SIG_SETMASK, [], 3406104 brk(NULL 3406103 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... brk resumed> ) = 0x26ac000 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGINT, NULL, 3406104 access("/etc/ld.so.preload", R_OK 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... access resumed> ) = -1 ENOENT (No such file or directory) 3406103 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... openat resumed> ) = 4 3406103 rt_sigaction(SIGQUIT, NULL, 3406104 fstat(4, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3406103 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... mmap resumed> ) = 0x7fb1fd35f000 3406103 rt_sigaction(SIGILL, NULL, 3406104 close(4 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... close resumed> ) = 0 3406103 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3405928 close(12 3406104 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... openat resumed> ) = 4 3406103 rt_sigaction(SIGTRAP, NULL, 3406104 read(4, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3406103 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 fstat(4, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406103 rt_sigaction(SIGABRT, NULL, 3406104 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... mmap resumed> ) = 0x7fb1fd35d000 3406103 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... mmap resumed> ) = 0x7fb1fcf79000 3406103 rt_sigaction(SIGBUS, NULL, 3406104 mprotect(0x7fb1fcf93000, 2093056, PROT_NONE 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 <... close resumed> ) = 0 3406104 <... mprotect resumed> ) = 0 3406103 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 mmap(0x7fb1fd192000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3405928 read(9, 3406104 <... mmap resumed> ) = 0x7fb1fd192000 3406103 rt_sigaction(SIGFPE, NULL, 3406104 mmap(0x7fb1fd194000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... mmap resumed> ) = 0x7fb1fd194000 3406103 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 close(4 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... close resumed> ) = 0 3406103 rt_sigaction(SIGUSR1, NULL, 3405928 <... read resumed> "", 8) = 0 3406104 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... openat resumed> ) = 4 3406103 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 read(4, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406103 rt_sigaction(SIGSEGV, NULL, 3406104 fstat(4, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406103 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... mmap resumed> ) = 0x7fb1fcb96000 3406103 rt_sigaction(SIGUSR2, NULL, 3406104 mprotect(0x7fb1fcd70000, 2093056, PROT_NONE 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... mprotect resumed> ) = 0 3406103 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 mmap(0x7fb1fcf6f000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... mmap resumed> ) = 0x7fb1fcf6f000 3406103 rt_sigaction(SIGPIPE, NULL, 3405928 close(9 3406104 mmap(0x7fb1fcf75000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... mmap resumed> ) = 0x7fb1fcf75000 3406103 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 close(4 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... close resumed> ) = 0 3406103 rt_sigaction(SIGALRM, NULL, 3405928 <... close resumed> ) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406103 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... mmap resumed> ) = 0x7fb1fd35a000 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 arch_prctl(ARCH_SET_FS, 0x7fb1fd35a740 3406103 rt_sigaction(SIGTERM, NULL, 3406104 <... arch_prctl resumed> ) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 close(10 3406103 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3405928 <... close resumed> ) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 14, 0xc000537c3c 3406103 rt_sigaction(SIGSTKFLT, NULL, 3406104 mprotect(0x7fb1fcf6f000, 16384, PROT_READ 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... mprotect resumed> ) = 0 3406103 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3405928 <... epoll_ctl resumed> ) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3405928 close(14 3406104 mprotect(0x7fb1fd192000, 4096, PROT_READ 3406103 rt_sigaction(SIGCHLD, NULL, 3406104 <... mprotect resumed> ) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 mprotect(0x7fb1fd3bf000, 4096, PROT_READ 3406103 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... mprotect resumed> ) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 munmap(0x7fb1fd35f000, 392809 3406103 rt_sigaction(SIGURG, NULL, 3405928 <... close resumed> ) = 0 3406104 <... munmap resumed> ) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 set_tid_address(0x7fb1fd35aa10 3406103 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... set_tid_address resumed> ) = 3406104 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 set_robust_list(0x7fb1fd35aa20, 24 3406103 rt_sigaction(SIGXCPU, NULL, 3406104 <... set_robust_list resumed> ) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigaction(SIGRTMIN, {sa_handler=0x7fb1fcf7ec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGRT_1, {sa_handler=0x7fb1fcf7ecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 rt_sigaction(SIGXFSZ, NULL, 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406103 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... rt_sigprocmask resumed> NULL, 8) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 prlimit64(0, RLIMIT_STACK, NULL, 3406103 rt_sigaction(SIGVTALRM, NULL, 3406104 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406103 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, NULL, 8) = 0 3405928 <... futex resumed> ) = 1 3406103 rt_sigaction(SIGPROF, NULL, 3406104 brk(NULL 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... brk resumed> ) = 0x26ac000 3406103 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 brk(0x26cd000 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... brk resumed> ) = 0x26cd000 3406103 rt_sigaction(SIGWINCH, NULL, 3405983 <... futex resumed> ) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 waitid(P_PID, 3406104, 3406104 sched_getaffinity(0, 8192, 3406103 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406103 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406103 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... mmap resumed> ) = 0x7fb1fd37f000 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3405990 <... futex resumed> ) = 0 3406103 rt_sigaction(SIGPWR, NULL, 3406104 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... mmap resumed> ) = 0xc000000000 3406103 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... mmap resumed> ) = 0xc000000000 3406103 rt_sigaction(SIGSYS, NULL, 3406104 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... mmap resumed> ) = 0x7fb1fab96000 3406103 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... mmap resumed> ) = 0x7fb1fa986000 3406103 rt_sigaction(SIGRTMIN, NULL, 3406104 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406103 <... rt_sigaction resumed> {sa_handler=0x7f4556028c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 8) = 0 3406104 <... mmap resumed> ) = 0x7fb1fd36f000 3406103 rt_sigaction(SIGRTMIN, NULL, 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406103 <... rt_sigaction resumed> {sa_handler=0x7f4556028c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 8) = 0 3405983 <... futex resumed> ) = 1 3406103 rt_sigaction(SIGRTMIN, {sa_handler=0x7f4556028c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3405983 read(13, 3406104 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... mmap resumed> ) = 0x7fb1fd35f000 3406103 rt_sigaction(SIGRT_1, NULL, 3405983 <... read resumed> 0xc000158200, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406103 <... rt_sigaction resumed> {sa_handler=0x7f4556028cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 8) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406103 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f4556028cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 8) = 0 3406104 rt_sigprocmask(SIG_SETMASK, NULL, 3406103 rt_sigaction(SIGRT_1, {sa_handler=0x7f4556028cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... rt_sigprocmask resumed> [], 8) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, NULL, 8) = 0 3406103 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 sigaltstack(NULL, 3406103 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406103 rt_sigaction(SIGRT_4, NULL, 3406104 <... sigaltstack resumed> NULL) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigprocmask(SIG_SETMASK, [], 3406103 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... rt_sigprocmask resumed> NULL, 8) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 gettid( 3406103 rt_sigaction(SIGRT_5, NULL, 3406104 <... gettid resumed> ) = 3406104 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGHUP, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_6, NULL, 3406104 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGINT, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_7, NULL, 3406104 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGQUIT, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_8, NULL, 3406104 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGILL, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_9, NULL, 3406104 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGTRAP, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_10, NULL, 3406104 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGABRT, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_11, NULL, 3406104 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGBUS, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_12, NULL, 3406104 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGFPE, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_13, NULL, 3406104 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGUSR1, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_14, NULL, 3406104 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGSEGV, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_15, NULL, 3406104 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGUSR2, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_16, NULL, 3406104 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGPIPE, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_17, NULL, 3406104 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGALRM, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_18, NULL, 3406104 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGTERM, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_19, NULL, 3406104 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGSTKFLT, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_20, NULL, 3406104 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGCHLD, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_21, NULL, 3406104 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGURG, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_22, NULL, 3406104 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGXCPU, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_23, NULL, 3406104 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGXFSZ, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_24, NULL, 3406104 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGVTALRM, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_25, NULL, 3406104 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGPROF, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_26, NULL, 3406104 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 rt_sigaction(SIGWINCH, NULL, 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 rt_sigaction(SIGRT_27, NULL, 3406104 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGIO, NULL, 3406103 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 rt_sigaction(SIGRT_28, NULL, 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigaction(SIGPWR, NULL, 3406103 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 rt_sigaction(SIGRT_29, NULL, 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigaction(SIGSYS, NULL, 3406103 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 rt_sigaction(SIGRT_30, NULL, 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigaction(SIGRTMIN, NULL, 3406103 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... rt_sigaction resumed> {sa_handler=0x7fb1fcf7ec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 8) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGRTMIN, NULL, 3406103 rt_sigaction(SIGRT_31, NULL, 3406104 <... rt_sigaction resumed> {sa_handler=0x7fb1fcf7ec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 8) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigaction(SIGRTMIN, {sa_handler=0x7fb1fcf7ec10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGRT_1, NULL, 3406103 rt_sigaction(SIGRT_32, NULL, 3406104 <... rt_sigaction resumed> {sa_handler=0x7fb1fcf7ecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 8) = 0 3406103 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigaction(SIGRT_1, NULL, 3406103 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4556035af0}, 3406104 <... rt_sigaction resumed> {sa_handler=0x7fb1fcf7ecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 8) = 0 3406103 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGRT_1, {sa_handler=0x7fb1fcf7ecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, NULL, 8) = 0 3406103 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406104 rt_sigaction(SIGRT_2, NULL, 3406103 <... rt_sigprocmask resumed> [], 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406104 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... mmap resumed> ) = 0x7f455322f000 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 mprotect(0x7f4553230000, 8388608, PROT_READ|PROT_WRITE 3406104 rt_sigaction(SIGRT_3, NULL, 3406103 <... mprotect resumed> ) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 clone( 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 <... clone resumed> child_stack=0x7f4553a2efb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f4553a2f9d0, tls=0x7f4553a2f700, child_tidptr=0x7f4553a2f9d0) = 3406105 3406105 set_robust_list(0x7f4553a2f9e0, 24 3406104 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406105 <... set_robust_list resumed> ) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406105 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406104 rt_sigaction(SIGRT_5, NULL, 3406105 <... mmap resumed> ) = 0x7f454b22f000 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406105 munmap(0x7f454b22f000, 14487552 3406104 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 rt_sigprocmask(SIG_SETMASK, [], 3406105 <... munmap resumed> ) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406105 munmap(0x7f4550000000, 52621312 3406104 rt_sigaction(SIGRT_6, NULL, 3406105 <... munmap resumed> ) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406105 mprotect(0x7f454c000000, 135168, PROT_READ|PROT_WRITE 3406104 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406105 <... mprotect resumed> ) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... rt_sigprocmask resumed> NULL, 8) = 0 3406105 sigaltstack(NULL, 3406104 rt_sigaction(SIGRT_7, NULL, 3406105 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406105 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406104 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406105 <... sigaltstack resumed> NULL) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406105 rt_sigprocmask(SIG_SETMASK, [], 3406104 rt_sigaction(SIGRT_8, NULL, 3406105 <... rt_sigprocmask resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406105 gettid( 3406104 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406105 <... gettid resumed> ) = 3406105 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 rt_sigaction(SIGRT_9, NULL, 3406103 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 <... rt_sigprocmask resumed> [], 8) = 0 3406104 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... mmap resumed> ) = 0x7f4552a2e000 3406104 rt_sigaction(SIGRT_10, NULL, 3406103 mprotect(0x7f4552a2f000, 8388608, PROT_READ|PROT_WRITE 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... mprotect resumed> ) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 rt_sigaction(SIGRT_11, NULL, 3406103 clone( 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, NULL, 8) = 0 3406106 set_robust_list(0x7f455322e9e0, 24 3406104 rt_sigaction(SIGRT_12, NULL, 3406106 <... set_robust_list resumed> ) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406106 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406104 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406106 <... mmap resumed> ) = 0x7f4544000000 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406106 munmap(0x7f4548000000, 67108864 3406104 rt_sigaction(SIGRT_13, NULL, 3406103 <... clone resumed> child_stack=0x7f455322dfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f455322e9d0, tls=0x7f455322e700, child_tidptr=0x7f455322e9d0) = 3406106 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406106 <... munmap resumed> ) = 0 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406106 mprotect(0x7f4544000000, 135168, PROT_READ|PROT_WRITE 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406106 <... mprotect resumed> ) = 0 3406104 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 rt_sigprocmask(SIG_SETMASK, [], 3406106 sigaltstack(NULL, 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... rt_sigprocmask resumed> NULL, 8) = 0 3406106 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406104 rt_sigaction(SIGRT_14, NULL, 3406106 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406106 <... sigaltstack resumed> NULL) = 0 3406104 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406106 rt_sigprocmask(SIG_SETMASK, [], 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406106 <... rt_sigprocmask resumed> NULL, 8) = 0 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406106 gettid( 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406106 <... gettid resumed> ) = 3406106 3406104 rt_sigaction(SIGRT_15, NULL, 3406103 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 <... rt_sigprocmask resumed> [], 8) = 0 3406106 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406104 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406106 <... rt_sigprocmask resumed> [], 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406106 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406104 rt_sigaction(SIGRT_16, NULL, 3406103 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406106 <... mmap resumed> ) = 0x7f455222d000 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406106 mprotect(0x7f455222e000, 8388608, PROT_READ|PROT_WRITE 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406106 <... mprotect resumed> ) = 0 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406106 clone( 3406104 rt_sigaction(SIGRT_17, NULL, 3406103 <... mmap resumed> ) = 0x7f4551a2c000 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 mprotect(0x7f4551a2d000, 8388608, PROT_READ|PROT_WRITE 3406104 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406107 set_robust_list(0x7f4552a2d9e0, 24 3406106 <... clone resumed> child_stack=0x7f4552a2cfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f4552a2d9d0, tls=0x7f4552a2d700, child_tidptr=0x7f4552a2d9d0) = 3406107 3406107 <... set_robust_list resumed> ) = 0 3406106 rt_sigprocmask(SIG_SETMASK, [], 3406107 mmap(0x7f4548000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406106 <... rt_sigprocmask resumed> NULL, 8) = 0 3406107 <... mmap resumed> ) = 0x7f4548000000 3406106 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406107 mprotect(0x7f4548000000, 135168, PROT_READ|PROT_WRITE 3406106 <... futex resumed> ) = 0 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406107 <... mprotect resumed> ) = 0 3406106 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406107 sigaltstack(NULL, 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406107 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406104 rt_sigaction(SIGRT_18, NULL, 3406107 sigaltstack({ss_sp=0xc000082000, ss_flags=0, ss_size=32768}, 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406107 <... sigaltstack resumed> NULL) = 0 3406104 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406107 rt_sigprocmask(SIG_SETMASK, [], 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406107 <... rt_sigprocmask resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGRT_19, NULL, 3406107 gettid( 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406107 <... gettid resumed> ) = 3406107 3406104 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406107 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406107 <... futex resumed> ) = 1 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 rt_sigaction(SIGRT_20, NULL, 3406107 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406106 <... futex resumed> ) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 <... mprotect resumed> ) = 0 3406104 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406106 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 clone( 3406104 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406108 set_robust_list(0x7f455222c9e0, 24 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406108 <... set_robust_list resumed> ) = 0 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406108 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406108 <... mmap resumed> ) = 0x7f453c000000 3406103 <... clone resumed> child_stack=0x7f455222bfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f455222c9d0, tls=0x7f455222c700, child_tidptr=0x7f455222c9d0) = 3406108 3406108 munmap(0x7f4540000000, 67108864 3406104 rt_sigaction(SIGRT_22, NULL, 3406103 rt_sigprocmask(SIG_SETMASK, [], 3406108 <... munmap resumed> ) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406108 mprotect(0x7f453c000000, 135168, PROT_READ|PROT_WRITE 3406103 <... rt_sigprocmask resumed> NULL, 8) = 0 3406108 <... mprotect resumed> ) = 0 3406104 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406108 sigaltstack(NULL, 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406108 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406108 sigaltstack({ss_sp=0xc000076000, ss_flags=0, ss_size=32768}, 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406108 <... sigaltstack resumed> NULL) = 0 3406104 rt_sigaction(SIGRT_23, NULL, 3406108 rt_sigprocmask(SIG_SETMASK, [], 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406108 <... rt_sigprocmask resumed> NULL, 8) = 0 3406103 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406108 gettid( 3406104 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406108 <... gettid resumed> ) = 3406108 3406106 <... futex resumed> ) = 0 3406108 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406106 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 <... futex resumed> ) = 1 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 rt_sigaction(SIGRT_24, NULL, 3406103 futex(0xc00007e148, FUTEX_WAKE_PRIVATE, 1 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406107 <... futex resumed> ) = 0 3406104 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406108 <... pselect6 resumed> ) = 0 (Timeout) 3406107 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406108 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406107 <... futex resumed> ) = 0 3406106 <... pselect6 resumed> ) = 0 (Timeout) 3406107 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406106 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406104 rt_sigaction(SIGRT_25, NULL, 3406103 <... futex resumed> ) = 1 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406104 rt_sigaction(SIGRT_26, NULL, 3406103 <... rt_sigprocmask resumed> [], 8) = 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406104 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 <... mmap resumed> ) = 0x7f455122b000 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406103 mprotect(0x7f455122c000, 8388608, PROT_READ|PROT_WRITE 3406104 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 <... mprotect resumed> ) = 0 3406104 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 rt_sigaction(SIGRT_28, NULL, 3406103 clone( 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406109 set_robust_list(0x7f4551a2b9e0, 24 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406109 <... set_robust_list resumed> ) = 0 3406104 rt_sigaction(SIGRT_29, NULL, 3406109 mmap(0x7f4540000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406109 <... mmap resumed> ) = 0x7f4540000000 3406103 <... clone resumed> child_stack=0x7f4551a2afb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f4551a2b9d0, tls=0x7f4551a2b700, child_tidptr=0x7f4551a2b9d0) = 3406109 3406109 mprotect(0x7f4540000000, 135168, PROT_READ|PROT_WRITE 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406109 <... mprotect resumed> ) = 0 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406109 sigaltstack(NULL, 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406109 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406104 rt_sigaction(SIGRT_30, NULL, 3406109 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406109 <... sigaltstack resumed> NULL) = 0 3406103 rt_sigprocmask(SIG_SETMASK, [], 3406109 rt_sigprocmask(SIG_SETMASK, [], 3406104 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406109 <... rt_sigprocmask resumed> NULL, 8) = 0 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406109 gettid( 3406104 rt_sigaction(SIGRT_31, NULL, 3406109 <... gettid resumed> ) = 3406109 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406109 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406103 <... rt_sigprocmask resumed> NULL, 8) = 0 3406104 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, NULL, 8) = 0 3406104 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406104 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb1fcf8baf0}, 3406103 readlinkat(AT_FDCWD, "/proc/self/exe", 3406104 <... rt_sigaction resumed> NULL, 8) = 0 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406103 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406104 <... rt_sigprocmask resumed> [], 8) = 0 3406104 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406103 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406104 <... mmap resumed> ) = 0x7fb1fa185000 3406106 <... futex resumed> ) = 0 3406104 mprotect(0x7fb1fa186000, 8388608, PROT_READ|PROT_WRITE 3406106 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406104 <... mprotect resumed> ) = 0 3406103 <... futex resumed> ) = 1 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 clone( 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406103 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f45563c4000 3406110 set_robust_list(0x7fb1fa9859e0, 24 3406104 <... clone resumed> child_stack=0x7fb1fa984fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fb1fa9859d0, tls=0x7fb1fa985700, child_tidptr=0x7fb1fa9859d0) = 3406110 3406110 <... set_robust_list resumed> ) = 0 3406106 <... pselect6 resumed> ) = 0 (Timeout) 3406104 rt_sigprocmask(SIG_SETMASK, [], 3406110 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406106 futex(0xc00007e148, FUTEX_WAKE_PRIVATE, 1 3406104 <... rt_sigprocmask resumed> NULL, 8) = 0 3406110 <... mmap resumed> ) = 0x7fb1f2185000 3406107 <... futex resumed> ) = 0 3406110 munmap(0x7fb1f2185000, 31961088 3406106 <... futex resumed> ) = 1 3406107 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406110 <... munmap resumed> ) = 0 3406106 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406110 munmap(0x7fb1f8000000, 35147776 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406110 <... munmap resumed> ) = 0 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406110 mprotect(0x7fb1f4000000, 135168, PROT_READ|PROT_WRITE 3406104 <... rt_sigprocmask resumed> [], 8) = 0 3406110 <... mprotect resumed> ) = 0 3406104 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406110 sigaltstack(NULL, 3406104 <... mmap resumed> ) = 0x7fb1f9984000 3406110 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406104 mprotect(0x7fb1f9985000, 8388608, PROT_READ|PROT_WRITE 3406110 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406104 <... mprotect resumed> ) = 0 3406110 <... sigaltstack resumed> NULL) = 0 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 clone( 3406110 rt_sigprocmask(SIG_SETMASK, [], 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406110 <... rt_sigprocmask resumed> NULL, 8) = 0 3406110 gettid( 3406111 set_robust_list(0x7fb1fa1849e0, 24 3406110 <... gettid resumed> ) = 3406110 3406111 <... set_robust_list resumed> ) = 0 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406111 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406104 <... clone resumed> child_stack=0x7fb1fa183fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fb1fa1849d0, tls=0x7fb1fa184700, child_tidptr=0x7fb1fa1849d0) = 3406111 3406111 <... mmap resumed> ) = 0x7fb1ec000000 3406104 rt_sigprocmask(SIG_SETMASK, [], 3406111 munmap(0x7fb1f0000000, 67108864 3406104 <... rt_sigprocmask resumed> NULL, 8) = 0 3406111 <... munmap resumed> ) = 0 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406103 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406111 mprotect(0x7fb1ec000000, 135168, PROT_READ|PROT_WRITE 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406111 <... mprotect resumed> ) = 0 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406104 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406111 sigaltstack(NULL, 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406111 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406104 <... rt_sigprocmask resumed> [], 8) = 0 3406111 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406104 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406111 <... sigaltstack resumed> NULL) = 0 3406104 <... mmap resumed> ) = 0x7fb1f9183000 3406111 rt_sigprocmask(SIG_SETMASK, [], 3406104 mprotect(0x7fb1f9184000, 8388608, PROT_READ|PROT_WRITE 3406111 <... rt_sigprocmask resumed> NULL, 8) = 0 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406111 gettid( 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406111 <... gettid resumed> ) = 3406111 3406104 <... mprotect resumed> ) = 0 3406103 <... openat resumed> ) = 4 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406104 clone( 3406111 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406111 <... rt_sigprocmask resumed> [], 8) = 0 3406103 epoll_create1(EPOLL_CLOEXEC 3406111 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406112 set_robust_list(0x7fb1f99839e0, 24 3406104 <... clone resumed> child_stack=0x7fb1f9982fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fb1f99839d0, tls=0x7fb1f9983700, child_tidptr=0x7fb1f99839d0) = 3406112 3406112 <... set_robust_list resumed> ) = 0 3406111 <... mmap resumed> ) = 0x7fb1f8982000 3406112 mmap(0x7fb1f0000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406111 mprotect(0x7fb1f8983000, 8388608, PROT_READ|PROT_WRITE 3406112 <... mmap resumed> ) = 0x7fb1f0000000 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406112 mprotect(0x7fb1f0000000, 135168, PROT_READ|PROT_WRITE 3406111 <... mprotect resumed> ) = 0 3406112 <... mprotect resumed> ) = 0 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406111 clone( 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406112 sigaltstack(NULL, 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406112 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406112 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3406113 set_robust_list(0x7fb1f91829e0, 24 3406112 <... sigaltstack resumed> NULL) = 0 3406113 <... set_robust_list resumed> ) = 0 3406112 rt_sigprocmask(SIG_SETMASK, [], 3406113 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406112 <... rt_sigprocmask resumed> NULL, 8) = 0 3406113 <... mmap resumed> ) = 0x7fb1e4000000 3406112 gettid( 3406113 munmap(0x7fb1e8000000, 67108864 3406112 <... gettid resumed> ) = 3406112 3406111 <... clone resumed> child_stack=0x7fb1f9181fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fb1f91829d0, tls=0x7fb1f9182700, child_tidptr=0x7fb1f91829d0) = 3406113 3406113 <... munmap resumed> ) = 0 3406112 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406113 mprotect(0x7fb1e4000000, 135168, PROT_READ|PROT_WRITE 3406112 <... futex resumed> ) = 0 3406113 <... mprotect resumed> ) = 0 3406112 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406111 rt_sigprocmask(SIG_SETMASK, [], 3406113 sigaltstack(NULL, 3406111 <... rt_sigprocmask resumed> NULL, 8) = 0 3406113 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406113 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3406111 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406113 <... sigaltstack resumed> NULL) = 0 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406113 rt_sigprocmask(SIG_SETMASK, [], 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406113 <... rt_sigprocmask resumed> NULL, 8) = 0 3406104 rt_sigprocmask(SIG_SETMASK, [], 3406113 gettid( 3406104 <... rt_sigprocmask resumed> NULL, 8) = 0 3406113 <... gettid resumed> ) = 3406113 3406103 <... epoll_create1 resumed> ) = 5 3406113 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406104 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406103 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1446809344, u64=139935776280320}} 3406104 <... rt_sigprocmask resumed> [], 8) = 0 3406103 <... epoll_ctl resumed> ) = 0 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406104 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 <... mmap resumed> ) = 0x7fb1f8181000 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 mprotect(0x7fb1f8182000, 8388608, PROT_READ|PROT_WRITE 3406103 fcntl(4, F_GETFL 3406104 <... mprotect resumed> ) = 0 3406103 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406104 clone( 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406114 set_robust_list(0x7fb1f89819e0, 24 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406114 <... set_robust_list resumed> ) = 0 3406103 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406114 mmap(0x7fb1e8000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406104 <... clone resumed> child_stack=0x7fb1f8980fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fb1f89819d0, tls=0x7fb1f8981700, child_tidptr=0x7fb1f89819d0) = 3406114 3406114 <... mmap resumed> ) = 0x7fb1e8000000 3406104 rt_sigprocmask(SIG_SETMASK, [], 3406114 mprotect(0x7fb1e8000000, 135168, PROT_READ|PROT_WRITE 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406114 <... mprotect resumed> ) = 0 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406114 sigaltstack(NULL, 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406114 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406114 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406104 <... rt_sigprocmask resumed> NULL, 8) = 0 3406114 <... sigaltstack resumed> NULL) = 0 3406103 <... fcntl resumed> ) = 0 3406114 rt_sigprocmask(SIG_SETMASK, [], 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406114 <... rt_sigprocmask resumed> NULL, 8) = 0 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406114 gettid( 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406114 <... gettid resumed> ) = 3406114 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406114 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406104 readlinkat(AT_FDCWD, "/proc/self/exe", 3406103 read(4, 3406104 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406104 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406113 <... futex resumed> ) = 0 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406113 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 <... futex resumed> ) = 1 3406103 <... read resumed> "128\n", 65536) = 4 3406104 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406103 read(4, 3406104 <... mmap resumed> ) = 0x7fb1fd31a000 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406113 <... pselect6 resumed> ) = 0 (Timeout) 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406113 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406113 <... futex resumed> ) = 1 3406111 <... futex resumed> ) = 0 3406113 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406111 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406103 <... read resumed> "", 65532) = 0 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406103 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406103 <... epoll_ctl resumed> ) = 0 3406104 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406103 close(4 3406104 <... openat resumed> ) = 4 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 epoll_create1(EPOLL_CLOEXEC 3406103 <... close resumed> ) = 0 3406104 <... epoll_create1 resumed> ) = 5 3406104 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4247908096, u64=140402433847040}}) = 0 3406104 fcntl(4, F_GETFL 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406104 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3406104 read(4, 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 <... read resumed> "128\n", 65536) = 4 3406104 read(4, "", 65532) = 0 3406104 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 <... epoll_ctl resumed> ) = 0 3406104 close(4) = 0 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406103 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406106 <... futex resumed> ) = 0 3406103 <... futex resumed> ) = 1 3406106 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406106 <... pselect6 resumed> ) = 0 (Timeout) 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406106 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406103 fcntl(3, F_DUPFD_CLOEXEC, 0 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406103 <... fcntl resumed> ) = 4 3406103 fcntl(4, F_GETFL) = 0x2 (flags O_RDWR) 3406103 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406103 <... fcntl resumed> ) = 0 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406103 getsockopt(4, SOL_SOCKET, SO_TYPE, 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406103 <... getsockopt resumed> [1], [4]) = 0 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406103 getsockname(4, {sa_family=AF_INET, sin_port=htons(40461), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406104 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406103 getpeername(4, 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406111 <... futex resumed> ) = 0 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406111 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 <... futex resumed> ) = 1 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406103 <... getpeername resumed> 0xc0000567f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406104 fcntl(3, F_DUPFD_CLOEXEC, 0 3406103 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1446809344, u64=139935776280320}} 3406104 <... fcntl resumed> ) = 4 3406111 <... pselect6 resumed> ) = 0 (Timeout) 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406111 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 fcntl(4, F_GETFL 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 <... fcntl resumed> ) = 0x2 (flags O_RDWR) 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3406103 <... epoll_ctl resumed> ) = 0 3406104 <... fcntl resumed> ) = 0 3406104 getsockopt(4, SOL_SOCKET, SO_TYPE, 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406104 <... getsockopt resumed> [1], [4]) = 0 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 getsockname(4, 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(36829), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 getpeername(4, 3406103 write(1, "fd3: listener 127.0.0.1:40461\n", 30 3406104 <... getpeername resumed> 0xc00005b7f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406103 <... write resumed> ) = 30 3406104 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4247908096, u64=140402433847040}} 3406103 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc000056874 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406104 <... epoll_ctl resumed> ) = 0 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406103 <... epoll_ctl resumed> ) = 0 3406105 <... pselect6 resumed> ) = 0 (Timeout) 3406104 write(1, "fd3: listener 127.0.0.1:36829\n", 30 3406105 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406104 <... write resumed> ) = 30 3406103 close(4 3406104 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00005b874 3406103 <... close resumed> ) = 0 3406104 <... epoll_ctl resumed> ) = 0 3406103 exit_group(0 3406104 close(4 3406110 <... pselect6 resumed> ) = 0 (Timeout) 3406108 <... futex resumed>) = ? 3406110 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406109 <... futex resumed>) = ? 3406108 +++ exited with 0 +++ 3406109 +++ exited with 0 +++ 3406107 <... futex resumed>) = ? 3406106 <... futex resumed>) = ? 3406105 <... pselect6 resumed> ) = ? 3406104 <... close resumed> ) = 0 3406107 +++ exited with 0 +++ 3406106 +++ exited with 0 +++ 3406105 +++ exited with 0 +++ 3406104 exit_group(0 3406103 <... exit_group resumed>) = ? 3405929 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633725440) = 1 3406114 <... futex resumed> ) = ? 3406113 <... futex resumed>) = ? 3406112 <... futex resumed>) = ? 3406111 <... futex resumed>) = ? 3406114 +++ exited with 0 +++ 3406113 +++ exited with 0 +++ 3406112 +++ exited with 0 +++ 3406111 +++ exited with 0 +++ 3406110 <... pselect6 resumed> ) = ? 3406104 <... exit_group resumed>) = ? 3405929 read(11, 3406110 +++ exited with 0 +++ 3405929 <... read resumed> "fd3: listener 127.0.0.1:40461\n", 512) = 30 3405929 read(11, 0xc0003d261e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3405929 epoll_pwait(6, [{EPOLLIN, {u32=3025594912, u64=139821390948896}}], 128, 0, NULL, 0) = 1 3405929 read(13, "fd3: listener 127.0.0.1:36829\n", 512) = 30 3406103 +++ exited with 0 +++ 3405929 read(13, 3405989 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406103, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405929 <... read resumed> 0xc0003d381e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3405989 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406103, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405929 epoll_pwait(6, 3405989 rt_sigreturn({mask=[]} 3406104 +++ exited with 0 +++ 3405989 <... rt_sigreturn resumed> ) = 0 3405929 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025594912, u64=139821390948896}}, {EPOLLHUP, {u32=3025595536, u64=139821390949520}}], 128, 0, NULL, 0) = 2 3405989 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406104, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405989 rt_sigreturn({mask=[]} 3405983 <... futex resumed> ) = 0 3405989 <... rt_sigreturn resumed> ) = 0 3405983 read(13, 3405989 wait4(3406103, 3405983 <... read resumed> "", 1506) = 0 3405929 <... futex resumed> ) = 1 3405989 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=1404}, ru_stime={tv_sec=0, tv_usec=2862}, ...}) = 3406103 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 13, 0xc0001865dc 3405989 epoll_pwait(6, 3405983 <... epoll_ctl resumed> ) = 0 3405989 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405983 close(13 3405989 epoll_pwait(6, 3405983 <... close resumed> ) = 0 3405929 read(11, 3405928 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406104, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... read resumed> "", 1506) = 0 3405928 wait4(3406104, 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000061ddc) = 0 3405928 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=1095}, ru_stime={tv_sec=0, tv_usec=2181}, ...}) = 3406104 3405929 close(11) = 0 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405929 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405983 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000071c14) = 0 3405929 <... pselect6 resumed> ) = 0 (Timeout) 3405928 close(4 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3405928 <... close resumed> ) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000071c14) = 0 3405928 close(7) = 0 3405928 close(5) = 0 3405928 close(8) = 0 3405928 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 4 3405928 setsockopt(4, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405928 setsockopt(4, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405928 bind(4, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405928 listen(4, 128) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405928 getsockname(4, {sa_family=AF_INET, sin_port=htons(40017), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405928 fcntl(4, F_DUPFD_CLOEXEC, 0) = 5 3405928 fcntl(4, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405928 fcntl(4, F_SETFL, O_RDWR) = 0 3405928 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 7 3405928 setsockopt(7, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405928 setsockopt(7, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405928 bind(7, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405928 listen(7, 128) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405928 getsockname(7, {sa_family=AF_INET, sin_port=htons(35795), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405928 fcntl(7, F_DUPFD_CLOEXEC, 0) = 8 3405928 fcntl(7, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405928 fcntl(7, F_SETFL, O_RDWR) = 0 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1) = 1 3405983 <... futex resumed> ) = 0 3405983 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405928 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405983 <... futex resumed> ) = 1 3405929 <... futex resumed> ) = 0 3405928 <... openat resumed> ) = 9 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}} 3405983 <... openat resumed> ) = 10 3405928 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000537b6c 3405983 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405928 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc0004b7b6c) = -1 EPERM (Operation not permitted) 3405928 pipe2( 3405983 pipe2( 3405928 <... pipe2 resumed> [11, 12], O_CLOEXEC) = 0 3405983 <... pipe2 resumed> [13, 14], O_CLOEXEC) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}} 3405928 <... epoll_ctl resumed> ) = 0 3405983 <... epoll_ctl resumed> ) = 0 3405928 fcntl(11, F_GETFL 3405983 fcntl(13, F_GETFL 3405928 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405983 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405928 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK 3405983 fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK 3405928 <... fcntl resumed> ) = 0 3405983 <... fcntl resumed> ) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 14, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405928 <... epoll_ctl resumed> ) = 0 3405989 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824638686336) = 1 3405983 <... epoll_ctl resumed> ) = 0 3405989 epoll_pwait(6, 3405983 fcntl(14, F_GETFL 3405989 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 824638686336) = 1 3405983 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 epoll_pwait(6, 3405983 fcntl(14, F_SETFL, O_WRONLY|O_NONBLOCK 3405928 fcntl(12, F_GETFL 3405983 <... fcntl resumed> ) = 0 3405928 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405983 fcntl(14, F_GETFL 3405928 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK 3405983 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405928 <... fcntl resumed> ) = 0 3405983 fcntl(14, F_SETFL, O_WRONLY) = 0 3405928 fcntl(12, F_GETFL 3405983 fcntl(14, F_GETFL 3405928 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405983 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405928 fcntl(12, F_SETFL, O_WRONLY 3405983 fcntl(14, F_SETFL, O_WRONLY 3405928 <... fcntl resumed> ) = 0 3405983 <... fcntl resumed> ) = 0 3405928 fcntl(12, F_GETFL 3405983 pipe2([15, 16], O_CLOEXEC) = 0 3405928 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405983 getpid( 3405928 fcntl(12, F_SETFL, O_WRONLY 3405983 <... getpid resumed> ) = 3405926 3405928 <... fcntl resumed> ) = 0 3405983 rt_sigprocmask(SIG_SETMASK, NULL, 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... rt_sigprocmask resumed> [], 8) = 0 3405983 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405983 clone( 3406115 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406115 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406115 dup2(10, 0) = 0 3406115 dup2(14, 1) = 1 3406115 dup2(14, 2) = 2 3406115 dup2(5, 3) = 3 3406115 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc000416060 /* 1 var */ 3405983 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406115 3405983 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406115 <... execve resumed> ) = 0 3405983 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3406115 brk(NULL 3405983 close(16 3406115 <... brk resumed> ) = 0xccf000 3405983 <... close resumed> ) = 0 3405928 <... futex resumed> ) = 0 3405983 read(15, "", 8) = 0 3406115 access("/etc/ld.so.preload", R_OK 3405983 close(15 3405928 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3406115 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405983 <... close resumed> ) = 0 3406115 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405983 close(10 3405929 <... futex resumed> ) = 0 3406115 <... openat resumed> ) = 4 3405983 <... close resumed> ) = 0 3406115 fstat(4, 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 14, 0xc0004b7c3c 3406115 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405983 <... epoll_ctl resumed> ) = 0 3406115 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405983 close(14 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3406115 <... mmap resumed> ) = 0x7fe9eddc9000 3405983 <... close resumed> ) = 0 3406115 close(4 3405928 <... futex resumed> ) = 1 3406115 <... close resumed> ) = 0 3405983 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405928 pipe2( 3405983 <... futex resumed> ) = 1 3406115 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405983 waitid(P_PID, 3406115, 3405929 <... futex resumed> ) = 0 3406115 <... openat resumed> ) = 4 3405928 <... pipe2 resumed> [10, 14], O_CLOEXEC) = 0 3406115 read(4, 3405929 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406115 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405929 <... futex resumed> ) = 1 3406115 fstat(4, 3405990 <... futex resumed> ) = 0 3406115 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405929 read(13, 3406115 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... read resumed> 0xc000158400, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406115 <... mmap resumed> ) = 0x7fe9eddc7000 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 getpid( 3406115 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405928 <... getpid resumed> ) = 3405926 3406115 <... mmap resumed> ) = 0x7fe9ed9e3000 3405928 rt_sigprocmask(SIG_SETMASK, NULL, 3406115 mprotect(0x7fe9ed9fd000, 2093056, PROT_NONE 3405928 <... rt_sigprocmask resumed> [], 8) = 0 3406115 <... mprotect resumed> ) = 0 3405928 rt_sigprocmask(SIG_SETMASK, ~[], 3406115 mmap(0x7fe9edbfc000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3406115 <... mmap resumed> ) = 0x7fe9edbfc000 3405928 clone( 3406115 mmap(0x7fe9edbfe000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fe9edbfe000 3406116 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 close(4 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... close resumed> ) = 0 3406116 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406116 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... openat resumed> ) = 4 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 read(4, 3406116 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 fstat(4, 3406116 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406116 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... mmap resumed> ) = 0x7fe9ed600000 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 mprotect(0x7fe9ed7da000, 2093056, PROT_NONE 3406116 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 <... mprotect resumed> ) = 0 3406116 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 mmap(0x7fe9ed9d9000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... mmap resumed> ) = 0x7fe9ed9d9000 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 mmap(0x7fe9ed9df000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... mmap resumed> ) = 0x7fe9ed9df000 3406116 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 close(4 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... close resumed> ) = 0 3406116 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406116 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... mmap resumed> ) = 0x7fe9eddc4000 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 arch_prctl(ARCH_SET_FS, 0x7fe9eddc4740 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... arch_prctl resumed> ) = 0 3406116 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406116 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406116 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 mprotect(0x7fe9ed9d9000, 16384, PROT_READ 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... mprotect resumed> ) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406116 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 mprotect(0x7fe9edbfc000, 4096, PROT_READ 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... mprotect resumed> ) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 mprotect(0x7fe9ede29000, 4096, PROT_READ 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... mprotect resumed> ) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 munmap(0x7fe9eddc9000, 392809 3406116 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 <... munmap resumed> ) = 0 3406116 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 set_tid_address(0x7fe9eddc4a10 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... set_tid_address resumed> ) = 3406115 3406116 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 set_robust_list(0x7fe9eddc4a20, 24 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... set_robust_list resumed> ) = 0 3406116 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 rt_sigaction(SIGRTMIN, {sa_handler=0x7fe9ed9e8c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 rt_sigaction(SIGRT_1, {sa_handler=0x7fe9ed9e8cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... rt_sigprocmask resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 prlimit64(0, RLIMIT_STACK, NULL, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406116 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406116 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406116 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 brk(NULL 3406116 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... brk resumed> ) = 0xccf000 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 brk(0xcf0000 3406116 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... brk resumed> ) = 0xcf0000 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 sched_getaffinity(0, 8192, 3406116 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406116 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... mmap resumed> ) = 0x7fe9edde9000 3406116 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406115 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406116 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... mmap resumed> ) = 0xc000000000 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406116 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... mmap resumed> ) = 0xc000000000 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406116 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 <... mmap resumed> ) = 0x7fe9eb600000 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... mmap resumed> ) = 0x7fe9eb3f0000 3406115 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe9eddd9000 3406115 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe9eddc9000 3406116 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406116 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 rt_sigprocmask(SIG_SETMASK, NULL, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... rt_sigprocmask resumed> [], 8) = 0 3406116 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406116 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406116 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406116 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 sigaltstack(NULL, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406116 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... sigaltstack resumed> NULL) = 0 3406116 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 rt_sigprocmask(SIG_SETMASK, [], 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... rt_sigprocmask resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 gettid( 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... gettid resumed> ) = 3406115 3406116 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406116 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 rt_sigaction(SIGHUP, NULL, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406115 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigprocmask(SIG_SETMASK, [], 3406115 rt_sigaction(SIGINT, NULL, 3406116 <... rt_sigprocmask resumed> NULL, 8) = 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 dup2(9, 0 3406115 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 <... dup2 resumed> ) = 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 dup2(12, 1 3406115 rt_sigaction(SIGQUIT, NULL, 3406116 <... dup2 resumed> ) = 1 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 dup2(12, 2 3406115 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 <... dup2 resumed> ) = 2 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 dup2(8, 3 3406115 rt_sigaction(SIGILL, NULL, 3406116 <... dup2 resumed> ) = 3 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc0004301b0 /* 1 var */ 3406115 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, NULL, 8) = 0 3406115 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406116 3406116 <... execve resumed> ) = 0 3406115 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 brk(NULL 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... brk resumed> ) = 0x1c03000 3406115 rt_sigaction(SIGABRT, NULL, 3405928 rt_sigprocmask(SIG_SETMASK, [], 3406116 access("/etc/ld.so.preload", R_OK 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... access resumed> ) = -1 ENOENT (No such file or directory) 3406115 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... openat resumed> ) = 4 3406115 rt_sigaction(SIGBUS, NULL, 3406116 fstat(4, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3406115 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d2922c000 3406115 rt_sigaction(SIGFPE, NULL, 3406116 close(4 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... close resumed> ) = 0 3406115 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... openat resumed> ) = 4 3406115 rt_sigaction(SIGUSR1, NULL, 3406116 read(4, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3406115 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 fstat(4, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406115 rt_sigaction(SIGSEGV, NULL, 3406116 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d2922a000 3406115 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d28e46000 3406115 rt_sigaction(SIGUSR2, NULL, 3406116 mprotect(0x7f8d28e60000, 2093056, PROT_NONE 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... mprotect resumed> ) = 0 3406115 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 mmap(0x7f8d2905f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d2905f000 3406115 rt_sigaction(SIGPIPE, NULL, 3406116 mmap(0x7f8d29061000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d29061000 3406115 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 close(4 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... close resumed> ) = 0 3406115 rt_sigaction(SIGALRM, NULL, 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3406116 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... openat resumed> ) = 4 3406115 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 read(4, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406115 rt_sigaction(SIGTERM, NULL, 3406116 fstat(4, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406115 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d28a63000 3406115 rt_sigaction(SIGSTKFLT, NULL, 3406116 mprotect(0x7f8d28c3d000, 2093056, PROT_NONE 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... mprotect resumed> ) = 0 3406115 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 mmap(0x7f8d28e3c000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d28e3c000 3406115 rt_sigaction(SIGCHLD, NULL, 3406116 mmap(0x7f8d28e42000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d28e42000 3406115 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 close(4 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... close resumed> ) = 0 3406115 rt_sigaction(SIGURG, NULL, 3405928 close(14 3406116 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d29227000 3406115 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 arch_prctl(ARCH_SET_FS, 0x7f8d29227740 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... arch_prctl resumed> ) = 0 3406115 rt_sigaction(SIGXCPU, NULL, 3405928 <... close resumed> ) = 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 mprotect(0x7f8d28e3c000, 16384, PROT_READ 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... mprotect resumed> ) = 0 3406115 rt_sigaction(SIGXFSZ, NULL, 3405928 read(10, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 mprotect(0x7f8d2905f000, 4096, PROT_READ 3406115 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 <... mprotect resumed> ) = 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 mprotect(0x7f8d2928c000, 4096, PROT_READ 3406115 rt_sigaction(SIGVTALRM, NULL, 3406116 <... mprotect resumed> ) = 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 munmap(0x7f8d2922c000, 392809 3406115 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3405928 <... read resumed> "", 8) = 0 3406116 <... munmap resumed> ) = 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 set_tid_address(0x7f8d29227a10 3406115 rt_sigaction(SIGPROF, NULL, 3406116 <... set_tid_address resumed> ) = 3406116 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 set_robust_list(0x7f8d29227a20, 24 3406115 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 <... set_robust_list resumed> ) = 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGRTMIN, {sa_handler=0x7f8d28e4bc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 rt_sigaction(SIGWINCH, NULL, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 rt_sigaction(SIGRT_1, {sa_handler=0x7f8d28e4bcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406115 rt_sigaction(SIGIO, NULL, 3406116 <... rt_sigprocmask resumed> NULL, 8) = 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 prlimit64(0, RLIMIT_STACK, NULL, 3406115 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3405928 close(10 3406115 rt_sigaction(SIGPWR, NULL, 3405928 <... close resumed> ) = 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 close(9 3406115 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 brk(NULL 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... brk resumed> ) = 0x1c03000 3406115 rt_sigaction(SIGSYS, NULL, 3406116 brk(0x1c24000 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... brk resumed> ) = 0x1c24000 3406115 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3405928 <... close resumed> ) = 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 sched_getaffinity(0, 8192, 3406115 rt_sigaction(SIGRTMIN, NULL, 3406116 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406115 <... rt_sigaction resumed> {sa_handler=0x7fe9ed9e8c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 8) = 0 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000537c3c 3406115 rt_sigaction(SIGRTMIN, NULL, 3406116 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406115 <... rt_sigaction resumed> {sa_handler=0x7fe9ed9e8c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d2924c000 3406115 rt_sigaction(SIGRTMIN, {sa_handler=0x7fe9ed9e8c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3405928 <... epoll_ctl resumed> ) = 0 3406116 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... mmap resumed> ) = 0xc000000000 3406115 rt_sigaction(SIGRT_1, NULL, 3406116 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406115 <... rt_sigaction resumed> {sa_handler=0x7fe9ed9e8cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 8) = 0 3406116 <... mmap resumed> ) = 0xc000000000 3406115 rt_sigaction(SIGRT_1, NULL, 3406116 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406115 <... rt_sigaction resumed> {sa_handler=0x7fe9ed9e8cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d26a63000 3406115 rt_sigaction(SIGRT_1, {sa_handler=0x7fe9ed9e8cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d26853000 3406115 rt_sigaction(SIGRT_2, NULL, 3406116 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d2923c000 3406115 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3405928 close(12 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3405928 <... close resumed> ) = 0 3406115 rt_sigaction(SIGRT_3, NULL, 3406116 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... mmap resumed> ) = 0x7f8d2922c000 3406115 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3405928 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3405928 <... futex resumed> ) = 1 3406115 rt_sigaction(SIGRT_4, NULL, 3405929 <... futex resumed> ) = 0 3406116 rt_sigprocmask(SIG_SETMASK, NULL, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigprocmask resumed> [], 8) = 0 3406115 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3405929 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3405928 waitid(P_PID, 3406116, 3406115 rt_sigaction(SIGRT_5, NULL, 3405990 <... futex resumed> ) = 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406115 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3405929 <... futex resumed> ) = 1 3406116 sigaltstack(NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406115 rt_sigaction(SIGRT_6, NULL, 3406116 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... sigaltstack resumed> NULL) = 0 3406115 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigprocmask(SIG_SETMASK, [], 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigprocmask resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_7, NULL, 3406116 gettid( 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... gettid resumed> ) = 3406116 3406115 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3405929 read(11, 3406116 rt_sigaction(SIGHUP, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_8, NULL, 3406116 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGINT, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_9, NULL, 3406116 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGQUIT, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_10, NULL, 3406116 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGILL, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_11, NULL, 3406116 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGTRAP, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_12, NULL, 3406116 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGABRT, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_13, NULL, 3406116 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGBUS, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_14, NULL, 3406116 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGFPE, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3405929 <... read resumed> 0xc000158600, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_15, NULL, 3406116 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGUSR1, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_16, NULL, 3406116 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGSEGV, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_17, NULL, 3406116 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGUSR2, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_18, NULL, 3406116 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGPIPE, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_19, NULL, 3406116 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGALRM, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_20, NULL, 3406116 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGTERM, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_21, NULL, 3406116 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGSTKFLT, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_22, NULL, 3406116 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGCHLD, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_23, NULL, 3406116 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGURG, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_24, NULL, 3406116 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGXCPU, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_25, NULL, 3406116 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGXFSZ, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_26, NULL, 3406116 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGVTALRM, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_27, NULL, 3406116 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGPROF, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_28, NULL, 3406116 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3406116 rt_sigaction(SIGWINCH, NULL, 3406115 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 rt_sigaction(SIGRT_29, NULL, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 rt_sigaction(SIGIO, NULL, 3406115 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 rt_sigaction(SIGRT_30, NULL, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGPWR, NULL, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_31, NULL, 3406116 rt_sigaction(SIGSYS, NULL, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigaction(SIGRT_32, NULL, 3406116 rt_sigaction(SIGRTMIN, NULL, 3406115 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=0x7f8d28e4bc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 8) = 0 3406115 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe9ed9f5af0}, 3406116 rt_sigaction(SIGRTMIN, NULL, 3406115 <... rt_sigaction resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=0x7f8d28e4bc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 8) = 0 3406116 rt_sigaction(SIGRTMIN, {sa_handler=0x7f8d28e4bc10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... rt_sigprocmask resumed> [], 8) = 0 3406116 rt_sigaction(SIGRT_1, NULL, 3406115 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406116 <... rt_sigaction resumed> {sa_handler=0x7f8d28e4bcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 8) = 0 3406115 <... mmap resumed> ) = 0x7fe9eabef000 3406116 rt_sigaction(SIGRT_1, NULL, 3406115 mprotect(0x7fe9eabf0000, 8388608, PROT_READ|PROT_WRITE 3406116 <... rt_sigaction resumed> {sa_handler=0x7f8d28e4bcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 8) = 0 3406115 <... mprotect resumed> ) = 0 3406116 rt_sigaction(SIGRT_1, {sa_handler=0x7f8d28e4bcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, NULL, 8) = 0 3406115 clone( 3406116 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406117 set_robust_list(0x7fe9eb3ef9e0, 24 3406116 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406117 <... set_robust_list resumed> ) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406117 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406116 rt_sigaction(SIGRT_3, NULL, 3406115 <... clone resumed> child_stack=0x7fe9eb3eefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe9eb3ef9d0, tls=0x7fe9eb3ef700, child_tidptr=0x7fe9eb3ef9d0) = 3406117 3406117 <... mmap resumed> ) = 0x7fe9e2bef000 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406117 munmap(0x7fe9e2bef000, 21041152 3406116 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406117 <... munmap resumed> ) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406117 munmap(0x7fe9e8000000, 46067712 3406116 rt_sigaction(SIGRT_4, NULL, 3406117 <... munmap resumed> ) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406117 mprotect(0x7fe9e4000000, 135168, PROT_READ|PROT_WRITE 3406116 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406117 <... mprotect resumed> ) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigprocmask(SIG_SETMASK, [], 3406117 sigaltstack(NULL, 3406116 rt_sigaction(SIGRT_5, NULL, 3406117 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406117 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406116 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406117 <... sigaltstack resumed> NULL) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406117 rt_sigprocmask(SIG_SETMASK, [], 3406116 rt_sigaction(SIGRT_6, NULL, 3406117 <... rt_sigprocmask resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406117 gettid( 3406115 <... rt_sigprocmask resumed> NULL, 8) = 0 3406117 <... gettid resumed> ) = 3406117 3406116 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406116 rt_sigaction(SIGRT_7, NULL, 3406115 <... rt_sigprocmask resumed> [], 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406116 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... mmap resumed> ) = 0x7fe9ea3ee000 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 mprotect(0x7fe9ea3ef000, 8388608, PROT_READ|PROT_WRITE 3406116 rt_sigaction(SIGRT_8, NULL, 3406115 <... mprotect resumed> ) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406116 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 clone( 3406116 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406118 set_robust_list(0x7fe9eabee9e0, 24 3406116 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406118 <... set_robust_list resumed> ) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406118 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406116 rt_sigaction(SIGRT_10, NULL, 3406115 <... clone resumed> child_stack=0x7fe9eabedfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe9eabee9d0, tls=0x7fe9eabee700, child_tidptr=0x7fe9eabee9d0) = 3406118 3406118 <... mmap resumed> ) = 0x7fe9dc000000 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406118 munmap(0x7fe9e0000000, 67108864 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406118 <... munmap resumed> ) = 0 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406118 mprotect(0x7fe9dc000000, 135168, PROT_READ|PROT_WRITE 3406116 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406118 <... mprotect resumed> ) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 rt_sigprocmask(SIG_SETMASK, [], 3406118 sigaltstack(NULL, 3406116 rt_sigaction(SIGRT_11, NULL, 3406118 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406118 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406116 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406118 <... sigaltstack resumed> NULL) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406118 rt_sigprocmask(SIG_SETMASK, [], 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406118 <... rt_sigprocmask resumed> NULL, 8) = 0 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406118 gettid( 3406116 rt_sigaction(SIGRT_12, NULL, 3406118 <... gettid resumed> ) = 3406118 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406118 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406116 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... rt_sigprocmask resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGRT_13, NULL, 3406115 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 <... rt_sigprocmask resumed> [], 8) = 0 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406116 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406118 <... pselect6 resumed> ) = 0 (Timeout) 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406116 rt_sigaction(SIGRT_14, NULL, 3406118 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406118 <... rt_sigprocmask resumed> [], 8) = 0 3406116 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406118 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406118 <... mmap resumed> ) = 0x7fe9e93ec000 3406116 rt_sigaction(SIGRT_15, NULL, 3406118 mprotect(0x7fe9e93ed000, 8388608, PROT_READ|PROT_WRITE 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406118 <... mprotect resumed> ) = 0 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406116 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406118 clone( 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... mmap resumed> ) = 0x7fe9e9bed000 3406116 rt_sigaction(SIGRT_16, NULL, 3406119 set_robust_list(0x7fe9e9bec9e0, 24 3406118 <... clone resumed> child_stack=0x7fe9e9bebfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe9e9bec9d0, tls=0x7fe9e9bec700, child_tidptr=0x7fe9e9bec9d0) = 3406119 3406119 <... set_robust_list resumed> ) = 0 3406118 rt_sigprocmask(SIG_SETMASK, [], 3406119 mmap(0x7fe9e0000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406118 <... rt_sigprocmask resumed> NULL, 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406119 <... mmap resumed> ) = 0x7fe9e0000000 3406118 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406119 mprotect(0x7fe9e0000000, 135168, PROT_READ|PROT_WRITE 3406118 <... futex resumed> ) = 0 3406119 <... mprotect resumed> ) = 0 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406116 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406119 sigaltstack(NULL, 3406118 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406119 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406119 sigaltstack({ss_sp=0xc000082000, ss_flags=0, ss_size=32768}, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406119 <... sigaltstack resumed> NULL) = 0 3406116 rt_sigaction(SIGRT_17, NULL, 3406119 rt_sigprocmask(SIG_SETMASK, [], 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406119 <... rt_sigprocmask resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406119 gettid( 3406115 mprotect(0x7fe9e9bee000, 8388608, PROT_READ|PROT_WRITE 3406119 <... gettid resumed> ) = 3406119 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... mprotect resumed> ) = 0 3406119 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406116 rt_sigaction(SIGRT_18, NULL, 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 clone( 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406120 set_robust_list(0x7fe9ea3ed9e0, 24 3406116 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406120 <... set_robust_list resumed> ) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406120 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406116 rt_sigaction(SIGRT_20, NULL, 3406115 <... clone resumed> child_stack=0x7fe9ea3ecfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe9ea3ed9d0, tls=0x7fe9ea3ed700, child_tidptr=0x7fe9ea3ed9d0) = 3406120 3406120 <... mmap resumed> ) = 0x7fe9d4000000 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406120 munmap(0x7fe9d8000000, 67108864 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406120 <... munmap resumed> ) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406120 mprotect(0x7fe9d4000000, 135168, PROT_READ|PROT_WRITE 3406115 rt_sigprocmask(SIG_SETMASK, [], 3406120 <... mprotect resumed> ) = 0 3406116 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406120 sigaltstack(NULL, 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406120 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406116 rt_sigaction(SIGRT_21, NULL, 3406120 sigaltstack({ss_sp=0xc000076000, ss_flags=0, ss_size=32768}, 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406120 <... sigaltstack resumed> NULL) = 0 3406115 <... rt_sigprocmask resumed> NULL, 8) = 0 3406120 rt_sigprocmask(SIG_SETMASK, [], 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406120 <... rt_sigprocmask resumed> NULL, 8) = 0 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406120 gettid( 3406116 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406120 <... gettid resumed> ) = 3406120 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 futex(0xc00007e148, FUTEX_WAKE_PRIVATE, 1 3406120 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406116 rt_sigaction(SIGRT_22, NULL, 3406115 <... futex resumed> ) = 1 3406119 <... futex resumed> ) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406119 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406116 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406119 <... futex resumed> ) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406119 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406120 <... pselect6 resumed> ) = 0 (Timeout) 3406118 <... futex resumed> ) = 0 3406116 rt_sigaction(SIGRT_23, NULL, 3406120 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406118 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 <... futex resumed> ) = 1 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, NULL, 8) = 0 3406115 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406116 rt_sigaction(SIGRT_24, NULL, 3406115 <... rt_sigprocmask resumed> [], 8) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406116 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... mmap resumed> ) = 0x7fe9e8beb000 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 mprotect(0x7fe9e8bec000, 8388608, PROT_READ|PROT_WRITE 3406116 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406116 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... mprotect resumed> ) = 0 3406116 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 clone( 3406116 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, NULL, 8) = 0 3406121 set_robust_list(0x7fe9e93eb9e0, 24 3406116 rt_sigaction(SIGRT_27, NULL, 3406121 <... set_robust_list resumed> ) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406121 mmap(0x7fe9d8000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406121 <... mmap resumed> ) = 0x7fe9d8000000 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406121 mprotect(0x7fe9d8000000, 135168, PROT_READ|PROT_WRITE 3406116 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406121 <... mprotect resumed> ) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... clone resumed> child_stack=0x7fe9e93eafb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe9e93eb9d0, tls=0x7fe9e93eb700, child_tidptr=0x7fe9e93eb9d0) = 3406121 3406121 sigaltstack(NULL, 3406116 rt_sigaction(SIGRT_28, NULL, 3406121 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406121 sigaltstack({ss_sp=0xc000096000, ss_flags=0, ss_size=32768}, 3406116 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406121 <... sigaltstack resumed> NULL) = 0 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406121 rt_sigprocmask(SIG_SETMASK, [], 3406116 rt_sigaction(SIGRT_29, NULL, 3406121 <... rt_sigprocmask resumed> NULL, 8) = 0 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406121 gettid( 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406121 <... gettid resumed> ) = 3406121 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406121 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406116 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 rt_sigprocmask(SIG_SETMASK, [], 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... rt_sigprocmask resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 rt_sigaction(SIGRT_31, NULL, 3406115 readlinkat(AT_FDCWD, "/proc/self/exe", 3406116 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406116 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406115 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406116 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406115 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406116 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d28e58af0}, 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406118 <... futex resumed> ) = 0 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406118 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406116 <... rt_sigaction resumed> NULL, 8) = 0 3406115 <... futex resumed> ) = 1 3406116 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406115 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406116 <... rt_sigprocmask resumed> [], 8) = 0 3406115 <... mmap resumed> ) = 0x7fe9edd84000 3406116 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8d26052000 3406118 <... pselect6 resumed> ) = 0 (Timeout) 3406116 mprotect(0x7f8d26053000, 8388608, PROT_READ|PROT_WRITE 3406118 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406116 <... mprotect resumed> ) = 0 3406120 <... futex resumed> ) = 0 3406118 <... futex resumed> ) = 1 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406120 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406118 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406116 clone( 3406122 set_robust_list(0x7f8d268529e0, 24 3406116 <... clone resumed> child_stack=0x7f8d26851fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8d268529d0, tls=0x7f8d26852700, child_tidptr=0x7f8d268529d0) = 3406122 3406122 <... set_robust_list resumed> ) = 0 3406122 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406116 rt_sigprocmask(SIG_SETMASK, [], 3406122 <... mmap resumed> ) = 0x7f8d1e052000 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406122 munmap(0x7f8d1e052000, 33218560 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406122 <... munmap resumed> ) = 0 3406116 <... rt_sigprocmask resumed> NULL, 8) = 0 3406122 munmap(0x7f8d24000000, 33890304) = 0 3406122 mprotect(0x7f8d20000000, 135168, PROT_READ|PROT_WRITE 3406115 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406116 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406122 <... mprotect resumed> ) = 0 3406116 <... rt_sigprocmask resumed> [], 8) = 0 3406115 <... openat resumed> ) = 4 3406122 sigaltstack(NULL, 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406122 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406122 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406116 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406122 <... sigaltstack resumed> NULL) = 0 3406115 epoll_create1(EPOLL_CLOEXEC 3406116 <... mmap resumed> ) = 0x7f8d25851000 3406122 rt_sigprocmask(SIG_SETMASK, [], 3406116 mprotect(0x7f8d25852000, 8388608, PROT_READ|PROT_WRITE 3406122 <... rt_sigprocmask resumed> NULL, 8) = 0 3406115 <... epoll_create1 resumed> ) = 5 3406122 gettid( 3406116 <... mprotect resumed> ) = 0 3406122 <... gettid resumed> ) = 3406122 3406115 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3990392576, u64=140642694500096}} 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 clone( 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406115 <... epoll_ctl resumed> ) = 0 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406115 fcntl(4, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406123 set_robust_list(0x7f8d260519e0, 24 3406116 <... clone resumed> child_stack=0x7f8d26050fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8d260519d0, tls=0x7f8d26051700, child_tidptr=0x7f8d260519d0) = 3406123 3406123 <... set_robust_list resumed> ) = 0 3406116 rt_sigprocmask(SIG_SETMASK, [], 3406123 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406116 <... rt_sigprocmask resumed> NULL, 8) = 0 3406123 <... mmap resumed> ) = 0x7f8d18000000 3406115 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406123 munmap(0x7f8d1c000000, 67108864 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406115 <... fcntl resumed> ) = 0 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406123 <... munmap resumed> ) = 0 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406123 mprotect(0x7f8d18000000, 135168, PROT_READ|PROT_WRITE 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406123 <... mprotect resumed> ) = 0 3406116 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406115 read(4, 3406123 sigaltstack(NULL, 3406116 <... rt_sigprocmask resumed> [], 8) = 0 3406123 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406116 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406123 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406116 <... mmap resumed> ) = 0x7f8d25050000 3406123 <... sigaltstack resumed> NULL) = 0 3406116 mprotect(0x7f8d25051000, 8388608, PROT_READ|PROT_WRITE 3406123 rt_sigprocmask(SIG_SETMASK, [], 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406123 <... rt_sigprocmask resumed> NULL, 8) = 0 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406123 gettid( 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406123 <... gettid resumed> ) = 3406123 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 <... mprotect resumed> ) = 0 3406115 <... read resumed> "128\n", 65536) = 4 3406123 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406116 clone( 3406123 <... rt_sigprocmask resumed> [], 8) = 0 3406115 read(4, 3406123 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8d2484f000 3406124 set_robust_list(0x7f8d258509e0, 24 3406123 mprotect(0x7f8d24850000, 8388608, PROT_READ|PROT_WRITE 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406124 <... set_robust_list resumed> ) = 0 3406123 <... mprotect resumed> ) = 0 3406124 mmap(0x7f8d1c000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406124 <... mmap resumed> ) = 0x7f8d1c000000 3406123 clone( 3406124 mprotect(0x7f8d1c000000, 135168, PROT_READ|PROT_WRITE 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406116 <... clone resumed> child_stack=0x7f8d2584ffb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8d258509d0, tls=0x7f8d25850700, child_tidptr=0x7f8d258509d0) = 3406124 3406124 <... mprotect resumed> ) = 0 3406125 set_robust_list(0x7f8d2504f9e0, 24 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406125 <... set_robust_list resumed> ) = 0 3406124 sigaltstack(NULL, 3406125 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406124 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406123 <... clone resumed> child_stack=0x7f8d2504efb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8d2504f9d0, tls=0x7f8d2504f700, child_tidptr=0x7f8d2504f9d0) = 3406125 3406125 <... mmap resumed> ) = 0x7f8d10000000 3406124 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3406125 munmap(0x7f8d14000000, 67108864 3406124 <... sigaltstack resumed> NULL) = 0 3406123 rt_sigprocmask(SIG_SETMASK, [], 3406125 <... munmap resumed> ) = 0 3406124 rt_sigprocmask(SIG_SETMASK, [], 3406125 mprotect(0x7f8d10000000, 135168, PROT_READ|PROT_WRITE 3406124 <... rt_sigprocmask resumed> NULL, 8) = 0 3406125 <... mprotect resumed> ) = 0 3406124 gettid( 3406123 <... rt_sigprocmask resumed> NULL, 8) = 0 3406125 sigaltstack(NULL, 3406124 <... gettid resumed> ) = 3406124 3406125 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406124 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406125 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3406123 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406125 <... sigaltstack resumed> NULL) = 0 3406123 <... futex resumed> ) = 0 3406125 rt_sigprocmask(SIG_SETMASK, [], 3406123 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406125 <... rt_sigprocmask resumed> NULL, 8) = 0 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406125 gettid( 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406125 <... gettid resumed> ) = 3406125 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406125 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 rt_sigprocmask(SIG_SETMASK, [], 3406115 <... read resumed> "", 65532) = 0 3406116 <... rt_sigprocmask resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406115 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406116 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406115 <... epoll_ctl resumed> ) = 0 3406116 <... rt_sigprocmask resumed> [], 8) = 0 3406115 close(4 3406116 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406115 <... close resumed> ) = 0 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406116 <... mmap resumed> ) = 0x7f8d2404e000 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 mprotect(0x7f8d2404f000, 8388608, PROT_READ|PROT_WRITE) = 0 3406116 clone( 3406126 set_robust_list(0x7f8d2484e9e0, 24 3406116 <... clone resumed> child_stack=0x7f8d2484dfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8d2484e9d0, tls=0x7f8d2484e700, child_tidptr=0x7f8d2484e9d0) = 3406126 3406126 <... set_robust_list resumed> ) = 0 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406126 mmap(0x7f8d14000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406126 <... mmap resumed> ) = 0x7f8d14000000 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406126 mprotect(0x7f8d14000000, 135168, PROT_READ|PROT_WRITE 3406116 rt_sigprocmask(SIG_SETMASK, [], 3406126 <... mprotect resumed> ) = 0 3406116 <... rt_sigprocmask resumed> NULL, 8) = 0 3406126 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406126 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, NULL) = 0 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406126 rt_sigprocmask(SIG_SETMASK, [], 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406126 <... rt_sigprocmask resumed> NULL, 8) = 0 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406126 gettid( 3406116 readlinkat(AT_FDCWD, "/proc/self/exe", 3406126 <... gettid resumed> ) = 3406126 3406126 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406116 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406116 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406125 <... futex resumed> ) = 0 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406125 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406116 <... futex resumed> ) = 1 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8d291e7000 3406125 <... pselect6 resumed> ) = 0 (Timeout) 3406125 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406125 <... futex resumed> ) = 1 3406123 <... futex resumed> ) = 0 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406125 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406123 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 4 3406116 epoll_create1(EPOLL_CLOEXEC 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406116 <... epoll_create1 resumed> ) = 5 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406116 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=689880832, u64=140244256997120}} 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 <... epoll_ctl resumed> ) = 0 3406116 fcntl(4, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406116 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406116 read(4, 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406116 <... read resumed> "128\n", 65536) = 4 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 read(4, "", 65532) = 0 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406115 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406116 <... epoll_ctl resumed> ) = 0 3406118 <... futex resumed> ) = 0 3406116 close(4 3406118 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406116 <... close resumed> ) = 0 3406115 <... futex resumed> ) = 1 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406118 <... pselect6 resumed> ) = 0 (Timeout) 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406118 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406115 fcntl(3, F_DUPFD_CLOEXEC, 0 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406115 <... fcntl resumed> ) = 4 3406115 fcntl(4, F_GETFL) = 0x2 (flags O_RDWR) 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406115 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406115 <... fcntl resumed> ) = 0 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406115 getsockopt(4, SOL_SOCKET, SO_TYPE, 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 mmap(NULL, 1439992, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406115 <... getsockopt resumed> [1], [4]) = 0 3406116 <... mmap resumed> ) = 0x7f8d0fea0000 3406115 getsockname(4, 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406115 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(40017), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406115 getpeername(4, 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406115 <... getpeername resumed> 0xc0000567f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406115 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3990392576, u64=140642694500096}}) = 0 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406115 write(1, "fd3: listener 127.0.0.1:40017\n", 30 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406115 <... write resumed> ) = 30 3405989 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824638686336) = 1 3406115 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc000056874 3405989 read(13, 3406115 <... epoll_ctl resumed> ) = 0 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406115 close(4 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406117 <... pselect6 resumed> ) = 0 (Timeout) 3406115 <... close resumed> ) = 0 3406117 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406115 exit_group(0 3405989 <... read resumed> "fd3: listener 127.0.0.1:40017\n", 512) = 30 3406119 <... futex resumed>) = ? 3406117 <... pselect6 resumed> ) = ? 3406120 <... futex resumed> ) = ? 3406121 <... futex resumed> ) = ? 3406119 +++ exited with 0 +++ 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406121 +++ exited with 0 +++ 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406120 +++ exited with 0 +++ 3406118 <... futex resumed>) = ? 3406117 +++ exited with 0 +++ 3406115 <... exit_group resumed>) = ? 3405989 read(13, 3406118 +++ exited with 0 +++ 3405989 <... read resumed> 0xc00038001e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3405989 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405989 epoll_pwait(6, 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406115 +++ exited with 0 +++ 3405989 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824638686336) = 1 3405983 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406115, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405989 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406115, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3406116 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3405989 rt_sigreturn({mask=[]} 3406123 <... futex resumed> ) = 0 3406116 <... futex resumed> ) = 1 3406123 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3405989 <... rt_sigreturn resumed> ) = 1 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 fcntl(3, F_DUPFD_CLOEXEC, 0 3405989 read(13, 3406116 <... fcntl resumed> ) = 4 3405989 <... read resumed> "", 1506) = 0 3406116 fcntl(4, F_GETFL 3406123 <... pselect6 resumed> ) = 0 (Timeout) 3406116 <... fcntl resumed> ) = 0x2 (flags O_RDWR) 3406123 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406116 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 13, 0xc0001865dc 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406116 <... fcntl resumed> ) = 0 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 getsockopt(4, SOL_SOCKET, SO_TYPE, 3405989 <... epoll_ctl resumed> ) = 0 3406116 <... getsockopt resumed> [1], [4]) = 0 3405989 close(13 3406116 getsockname(4, 3405989 <... close resumed> ) = 0 3406116 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(35795), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405989 epoll_pwait(6, 3406116 getpeername(4, 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406116 <... getpeername resumed> 0xc0000567f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=689880832, u64=140244256997120}} 3405989 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3406116 <... epoll_ctl resumed> ) = 0 3405989 epoll_pwait(6, 3405983 wait4(3406115, 3406116 write(1, "fd3: listener 127.0.0.1:35795\n", 30 3405983 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=1535}, ru_stime={tv_sec=0, tv_usec=2988}, ...}) = 3406115 3406122 <... pselect6 resumed> ) = 0 (Timeout) 3406116 <... write resumed> ) = 30 3406122 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406116 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc000056874 3405989 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824638686336) = 1 3406116 <... epoll_ctl resumed> ) = 0 3405989 read(11, 3406116 close(4 3405989 <... read resumed> "fd3: listener 127.0.0.1:35795\n", 512) = 30 3406116 <... close resumed> ) = 0 3405989 read(11, 3406116 exit_group(0 3405989 <... read resumed> 0xc000438c1e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3405983 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3406122 <... pselect6 resumed> ) = ? 3406126 <... futex resumed>) = ? 3406125 <... futex resumed>) = ? 3406124 <... futex resumed>) = ? 3406126 +++ exited with 0 +++ 3406125 +++ exited with 0 +++ 3406124 +++ exited with 0 +++ 3406123 <... futex resumed>) = ? 3406122 +++ exited with 0 +++ 3406116 <... exit_group resumed>) = ? 3406123 +++ exited with 0 +++ 3405989 epoll_pwait(6, 3405983 <... futex resumed> ) = 1 3405989 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405929 <... futex resumed> ) = 0 3405989 epoll_pwait(6, 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3406116 +++ exited with 0 +++ 3405989 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824638686336) = 1 3405928 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406116, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405989 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406116, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405928 wait4(3406116, 3405989 rt_sigreturn({mask=[]}) = 1 3405928 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=2084}, ru_stime={tv_sec=0, tv_usec=1996}, ...}) = 3406116 3405989 read(11, 3405928 epoll_pwait(6, 3405989 <... read resumed> "", 1506) = 0 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc0001855dc 3405928 epoll_pwait(6, 3405989 <... epoll_ctl resumed> ) = 0 3405989 close(11) = 0 3405989 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 <... futex resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000071c14 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... epoll_ctl resumed> ) = 0 3405989 close(4) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000071c14) = 0 3405989 close(7) = 0 3405989 close(5) = 0 3405989 close(8) = 0 3405989 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 4 3405989 setsockopt(4, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405989 setsockopt(4, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405989 bind(4, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405989 listen(4, 128) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405989 getsockname(4, {sa_family=AF_INET, sin_port=htons(45231), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405989 fcntl(4, F_DUPFD_CLOEXEC, 0) = 5 3405989 fcntl(4, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405989 fcntl(4, F_SETFL, O_RDWR) = 0 3405989 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 7 3405989 setsockopt(7, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405989 setsockopt(7, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405989 bind(7, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405989 listen(7, 128) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405989 getsockname(7, {sa_family=AF_INET, sin_port=htons(33931), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405989 fcntl(7, F_DUPFD_CLOEXEC, 0) = 8 3405989 fcntl(7, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405989 fcntl(7, F_SETFL, O_RDWR) = 0 3405989 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405989 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405929 <... futex resumed> ) = 0 3405989 <... openat resumed> ) = 9 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405929 <... futex resumed> ) = 1 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405983 <... futex resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000537b6c 3405929 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 pipe2( 3405929 <... openat resumed> ) = 10 3405989 <... pipe2 resumed> [11, 12], O_CLOEXEC) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}} 3405929 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 <... epoll_ctl resumed> ) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000538b6c 3405989 fcntl(11, F_GETFL 3405929 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405929 pipe2( 3405989 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK 3405929 <... pipe2 resumed> [13, 14], O_CLOEXEC) = 0 3405989 <... fcntl resumed> ) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405929 <... epoll_ctl resumed> ) = 0 3405989 <... epoll_ctl resumed> ) = 0 3405929 fcntl(13, F_GETFL 3405989 fcntl(12, F_GETFL 3405929 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK 3405989 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK 3405929 <... fcntl resumed> ) = 0 3405989 <... fcntl resumed> ) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 14, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405989 fcntl(12, F_GETFL 3405929 <... epoll_ctl resumed> ) = 0 3405989 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405929 fcntl(14, F_GETFL 3405989 fcntl(12, F_SETFL, O_WRONLY 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 <... fcntl resumed> ) = 0 3405929 fcntl(14, F_SETFL, O_WRONLY|O_NONBLOCK 3405989 fcntl(12, F_GETFL 3405929 <... fcntl resumed> ) = 0 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405928 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633724288) = 1 3405989 fcntl(12, F_SETFL, O_WRONLY 3405929 fcntl(14, F_GETFL 3405989 <... fcntl resumed> ) = 0 3405929 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405989 pipe2( 3405929 fcntl(14, F_SETFL, O_WRONLY 3405989 <... pipe2 resumed> [15, 16], O_CLOEXEC) = 0 3405929 <... fcntl resumed> ) = 0 3405989 getpid( 3405929 fcntl(14, F_GETFL 3405989 <... getpid resumed> ) = 3405926 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 rt_sigprocmask(SIG_SETMASK, NULL, 3405929 fcntl(14, F_SETFL, O_WRONLY 3405989 <... rt_sigprocmask resumed> [], 8) = 0 3405929 <... fcntl resumed> ) = 0 3405989 rt_sigprocmask(SIG_SETMASK, ~[], 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... rt_sigprocmask resumed> NULL, 8) = 0 3405928 epoll_pwait(6, 3405989 clone( 3405928 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 824633724288) = 1 3405928 epoll_pwait(6, 3406127 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406127 dup2(9, 0) = 0 3406127 dup2(12, 1) = 1 3406127 dup2(12, 2) = 2 3406127 dup2(8, 3) = 3 3406127 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc000442110 /* 1 var */) = 0 3406127 brk(NULL) = 0x2030000 3406127 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) 3406127 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 4 3406127 fstat(4, 3405989 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406127 3406127 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405989 rt_sigprocmask(SIG_SETMASK, [], 3406127 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405989 <... rt_sigprocmask resumed> NULL, 8) = 0 3406127 <... mmap resumed> ) = 0x7f825cfb2000 3405989 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3406127 close(4 3405989 <... futex resumed> ) = 1 3406127 <... close resumed> ) = 0 3405989 close(16 3406127 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405989 <... close resumed> ) = 0 3406127 <... openat resumed> ) = 4 3405989 read(15, 3406127 read(4, 3405989 <... read resumed> "", 8) = 0 3406127 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405989 close(15 3406127 fstat(4, 3405989 <... close resumed> ) = 0 3406127 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405989 close(9 3406127 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405989 <... close resumed> ) = 0 3406127 <... mmap resumed> ) = 0x7f825cfb0000 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000537c3c 3406127 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405989 <... epoll_ctl resumed> ) = 0 3406127 <... mmap resumed> ) = 0x7f825cbcc000 3405989 close(12 3406127 mprotect(0x7f825cbe6000, 2093056, PROT_NONE 3405989 <... close resumed> ) = 0 3405929 <... futex resumed> ) = 0 3406127 <... mprotect resumed> ) = 0 3405989 waitid(P_PID, 3406127, 3406127 mmap(0x7f825cde5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406127 <... mmap resumed> ) = 0x7f825cde5000 3405983 <... futex resumed> ) = 0 3406127 mmap(0x7f825cde7000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406127 <... mmap resumed> ) = 0x7f825cde7000 3405983 <... futex resumed> ) = 1 3405990 <... futex resumed> ) = 0 3406127 close(4 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406127 <... close resumed> ) = 0 3405983 read(11, 3405929 <... futex resumed> ) = 1 3406127 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3405983 <... read resumed> 0xc00028e800, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406127 <... openat resumed> ) = 4 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406127 read(4, 3405929 pipe2( 3406127 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405929 <... pipe2 resumed> [9, 12], O_CLOEXEC) = 0 3406127 fstat(4, 3405929 getpid( 3406127 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405929 <... getpid resumed> ) = 3405926 3406127 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405929 rt_sigprocmask(SIG_SETMASK, NULL, 3406127 <... mmap resumed> ) = 0x7f825c7e9000 3405929 <... rt_sigprocmask resumed> [], 8) = 0 3406127 mprotect(0x7f825c9c3000, 2093056, PROT_NONE 3405929 rt_sigprocmask(SIG_SETMASK, ~[], 3406127 <... mprotect resumed> ) = 0 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3406127 mmap(0x7f825cbc2000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3405929 clone( 3406127 <... mmap resumed> ) = 0x7f825cbc2000 3406127 mmap(0x7f825cbc8000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406128 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... mmap resumed> ) = 0x7f825cbc8000 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 close(4 3406128 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... close resumed> ) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... mmap resumed> ) = 0x7f825cfad000 3406128 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 arch_prctl(ARCH_SET_FS, 0x7f825cfad740 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... arch_prctl resumed> ) = 0 3406128 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406128 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 mprotect(0x7f825cbc2000, 16384, PROT_READ 3406128 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... mprotect resumed> ) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 mprotect(0x7f825cde5000, 4096, PROT_READ 3406128 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... mprotect resumed> ) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 mprotect(0x7f825d012000, 4096, PROT_READ 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... mprotect resumed> ) = 0 3406128 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 munmap(0x7f825cfb2000, 392809 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... munmap resumed> ) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 set_tid_address(0x7f825cfada10 3406128 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... set_tid_address resumed> ) = 3406127 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 set_robust_list(0x7f825cfada20, 24 3406128 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... set_robust_list resumed> ) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 rt_sigaction(SIGRTMIN, {sa_handler=0x7f825cbd1c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 rt_sigaction(SIGRT_1, {sa_handler=0x7f825cbd1cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigprocmask resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 prlimit64(0, RLIMIT_STACK, NULL, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406128 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406128 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406128 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 brk(NULL 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... brk resumed> ) = 0x2030000 3406128 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 brk(0x2051000 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... brk resumed> ) = 0x2051000 3406128 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406128 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 sched_getaffinity(0, 8192, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406128 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406128 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... mmap resumed> ) = 0x7f825cfd2000 3406128 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406128 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... mmap resumed> ) = 0xc000000000 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406128 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... mmap resumed> ) = 0xc000000000 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406128 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... mmap resumed> ) = 0x7f825a7e9000 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... mmap resumed> ) = 0x7f825a5d9000 3406128 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... mmap resumed> ) = 0x7f825cfc2000 3406128 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406128 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406128 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... mmap resumed> ) = 0x7f825cfb2000 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406128 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406128 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 rt_sigprocmask(SIG_SETMASK, NULL, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigprocmask resumed> [], 8) = 0 3406128 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406128 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406128 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406128 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 sigaltstack(NULL, 3406128 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406128 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... sigaltstack resumed> NULL) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigprocmask(SIG_SETMASK, [], 3406128 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... rt_sigprocmask resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 gettid( 3406128 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... gettid resumed> ) = 3406127 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 rt_sigaction(SIGHUP, NULL, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406127 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGINT, NULL, 3406128 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGQUIT, NULL, 3406128 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGILL, NULL, 3406128 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGTRAP, NULL, 3406128 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigprocmask(SIG_SETMASK, [], 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigprocmask resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGABRT, NULL, 3406128 dup2(12, 15 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... dup2 resumed> ) = 15 3406127 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 fcntl(15, F_SETFD, FD_CLOEXEC 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... fcntl resumed> ) = 0 3406127 rt_sigaction(SIGBUS, NULL, 3406128 dup2(10, 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... dup2 resumed> ) = 0 3406127 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 dup2(14, 1 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... dup2 resumed> ) = 1 3406127 rt_sigaction(SIGFPE, NULL, 3406128 dup2(14, 2 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... dup2 resumed> ) = 2 3406127 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 dup2(5, 3 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... dup2 resumed> ) = 3 3406127 rt_sigaction(SIGUSR1, NULL, 3406128 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc000430210 /* 1 var */ 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, NULL, 8) = 0 3406127 rt_sigaction(SIGSEGV, NULL, 3405929 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406128 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405929 rt_sigprocmask(SIG_SETMASK, [], 3406127 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3405929 close(12 3406128 <... execve resumed> ) = 0 3406127 rt_sigaction(SIGUSR2, NULL, 3405929 <... close resumed> ) = 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 brk(NULL 3406127 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... brk resumed> ) = 0x2890000 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3405929 read(9, 3406127 rt_sigaction(SIGPIPE, NULL, 3405929 <... read resumed> "", 8) = 0 3406128 access("/etc/ld.so.preload", R_OK 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... access resumed> ) = -1 ENOENT (No such file or directory) 3406127 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3405929 close(9 3406128 <... openat resumed> ) = 4 3406127 rt_sigaction(SIGALRM, NULL, 3406128 fstat(4, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3406127 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3405929 <... close resumed> ) = 0 3406128 <... mmap resumed> ) = 0x7f2c40177000 3406127 rt_sigaction(SIGTERM, NULL, 3406128 close(4 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... close resumed> ) = 0 3405929 close(10 3406127 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3405929 <... close resumed> ) = 0 3406128 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 14, 0xc000538c3c 3406128 <... openat resumed> ) = 4 3406127 rt_sigaction(SIGSTKFLT, NULL, 3406128 read(4, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3406127 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 fstat(4, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406127 rt_sigaction(SIGCHLD, NULL, 3406128 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... mmap resumed> ) = 0x7f2c40175000 3406127 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3405929 <... epoll_ctl resumed> ) = 0 3406128 <... mmap resumed> ) = 0x7f2c3fd91000 3406127 rt_sigaction(SIGURG, NULL, 3406128 mprotect(0x7f2c3fdab000, 2093056, PROT_NONE 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405929 close(14 3406128 <... mprotect resumed> ) = 0 3406127 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 mmap(0x7f2c3ffaa000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3405929 <... close resumed> ) = 0 3406128 <... mmap resumed> ) = 0x7f2c3ffaa000 3406127 rt_sigaction(SIGXCPU, NULL, 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406128 mmap(0x7f2c3ffac000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 <... futex resumed> ) = 0 3406128 <... mmap resumed> ) = 0x7f2c3ffac000 3406127 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406128 close(4 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... close resumed> ) = 0 3406127 rt_sigaction(SIGXFSZ, NULL, 3405929 <... futex resumed> ) = 1 3406128 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405929 waitid(P_PID, 3406128, 3406128 <... openat resumed> ) = 4 3406127 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 read(4, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406127 rt_sigaction(SIGVTALRM, NULL, 3406128 fstat(4, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406127 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... mmap resumed> ) = 0x7f2c3f9ae000 3406127 rt_sigaction(SIGPROF, NULL, 3406128 mprotect(0x7f2c3fb88000, 2093056, PROT_NONE 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406128 <... mprotect resumed> ) = 0 3406127 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 mmap(0x7f2c3fd87000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3405990 <... futex resumed> ) = 0 3406128 <... mmap resumed> ) = 0x7f2c3fd87000 3406127 rt_sigaction(SIGWINCH, NULL, 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406128 mmap(0x7f2c3fd8d000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... mmap resumed> ) = 0x7f2c3fd8d000 3406127 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3405983 <... futex resumed> ) = 1 3406128 close(4 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... close resumed> ) = 0 3406127 rt_sigaction(SIGIO, NULL, 3405983 read(13, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 <... read resumed> 0xc00028ea00, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406128 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406127 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... mmap resumed> ) = 0x7f2c40172000 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406128 arch_prctl(ARCH_SET_FS, 0x7f2c40172740 3406127 rt_sigaction(SIGPWR, NULL, 3406128 <... arch_prctl resumed> ) = 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406127 rt_sigaction(SIGSYS, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406128 mprotect(0x7f2c3fd87000, 16384, PROT_READ 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... mprotect resumed> ) = 0 3406127 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, NULL, 8) = 0 3406127 rt_sigaction(SIGRTMIN, NULL, 3406128 mprotect(0x7f2c3ffaa000, 4096, PROT_READ 3406127 <... rt_sigaction resumed> {sa_handler=0x7f825cbd1c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 8) = 0 3406128 <... mprotect resumed> ) = 0 3406127 rt_sigaction(SIGRTMIN, NULL, 3406128 mprotect(0x7f2c401d7000, 4096, PROT_READ 3406127 <... rt_sigaction resumed> {sa_handler=0x7f825cbd1c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 8) = 0 3406128 <... mprotect resumed> ) = 0 3406127 rt_sigaction(SIGRTMIN, {sa_handler=0x7f825cbd1c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 munmap(0x7f2c40177000, 392809 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_1, NULL, 3406128 <... munmap resumed> ) = 0 3406127 <... rt_sigaction resumed> {sa_handler=0x7f825cbd1cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 8) = 0 3406128 set_tid_address(0x7f2c40172a10 3406127 rt_sigaction(SIGRT_1, NULL, 3406128 <... set_tid_address resumed> ) = 3406128 3406127 <... rt_sigaction resumed> {sa_handler=0x7f825cbd1cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 8) = 0 3406128 set_robust_list(0x7f2c40172a20, 24 3406127 rt_sigaction(SIGRT_1, {sa_handler=0x7f825cbd1cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... set_robust_list resumed> ) = 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGRTMIN, {sa_handler=0x7f2c3fd96c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 rt_sigaction(SIGRT_2, NULL, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigaction(SIGRT_1, {sa_handler=0x7f2c3fd96cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406127 rt_sigaction(SIGRT_3, NULL, 3406128 <... rt_sigprocmask resumed> NULL, 8) = 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 prlimit64(0, RLIMIT_STACK, NULL, 3406127 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_5, NULL, 3406128 brk(NULL 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... brk resumed> ) = 0x2890000 3406127 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 brk(0x28b1000 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... brk resumed> ) = 0x28b1000 3406127 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 sched_getaffinity(0, 8192, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406127 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... mmap resumed> ) = 0x7f2c40197000 3406127 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406127 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... mmap resumed> ) = 0xc000000000 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406127 rt_sigaction(SIGRT_9, NULL, 3406128 <... mmap resumed> ) = 0xc000000000 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406127 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... mmap resumed> ) = 0x7f2c3d9ae000 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406127 rt_sigaction(SIGRT_10, NULL, 3406128 <... mmap resumed> ) = 0x7f2c3d79e000 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406127 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... mmap resumed> ) = 0x7f2c40187000 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... mmap resumed> ) = 0x7f2c40177000 3406127 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigprocmask(SIG_SETMASK, NULL, 3406127 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... rt_sigprocmask resumed> [], 8) = 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, NULL, 8) = 0 3406127 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 sigaltstack(NULL, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406127 rt_sigaction(SIGRT_16, NULL, 3406128 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... sigaltstack resumed> NULL) = 0 3406127 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigprocmask(SIG_SETMASK, [], 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigprocmask resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_17, NULL, 3406128 gettid( 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... gettid resumed> ) = 3406128 3406127 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, NULL, 8) = 0 3406128 rt_sigaction(SIGHUP, NULL, 3406127 rt_sigaction(SIGRT_18, NULL, 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGINT, NULL, 3406127 rt_sigaction(SIGRT_19, NULL, 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGQUIT, NULL, 3406127 rt_sigaction(SIGRT_20, NULL, 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGILL, NULL, 3406127 rt_sigaction(SIGRT_21, NULL, 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGTRAP, NULL, 3406127 rt_sigaction(SIGRT_22, NULL, 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGABRT, NULL, 3406127 rt_sigaction(SIGRT_23, NULL, 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGBUS, NULL, 3406127 rt_sigaction(SIGRT_24, NULL, 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigaction(SIGFPE, NULL, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_25, NULL, 3406128 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigaction(SIGUSR1, NULL, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_26, NULL, 3406128 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigaction(SIGSEGV, NULL, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_27, NULL, 3406128 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigaction(SIGUSR2, NULL, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_28, NULL, 3406128 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigaction(SIGPIPE, NULL, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_29, NULL, 3406128 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigaction(SIGALRM, NULL, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_30, NULL, 3406128 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigaction(SIGTERM, NULL, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_31, NULL, 3406128 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigaction(SIGSTKFLT, NULL, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigaction(SIGRT_32, NULL, 3406128 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f825cbdeaf0}, 3406128 rt_sigaction(SIGCHLD, NULL, 3406127 <... rt_sigaction resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigprocmask resumed> [], 8) = 0 3406128 rt_sigaction(SIGURG, NULL, 3406127 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... mmap resumed> ) = 0x7f8259dd8000 3406128 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 mprotect(0x7f8259dd9000, 8388608, PROT_READ|PROT_WRITE 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... mprotect resumed> ) = 0 3406128 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 clone( 3406128 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, NULL, 8) = 0 3406129 set_robust_list(0x7f825a5d89e0, 24 3406128 rt_sigaction(SIGXFSZ, NULL, 3406129 <... set_robust_list resumed> ) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406129 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406128 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406129 <... mmap resumed> ) = 0x7f8251dd8000 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406129 munmap(0x7f8251dd8000, 35815424 3406128 rt_sigaction(SIGVTALRM, NULL, 3406127 <... clone resumed> child_stack=0x7f825a5d7fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f825a5d89d0, tls=0x7f825a5d8700, child_tidptr=0x7f825a5d89d0) = 3406129 3406129 <... munmap resumed> ) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406129 munmap(0x7f8258000000, 31293440 3406128 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406129 <... munmap resumed> ) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406129 mprotect(0x7f8254000000, 135168, PROT_READ|PROT_WRITE 3406128 rt_sigaction(SIGPROF, NULL, 3406127 rt_sigprocmask(SIG_SETMASK, [], 3406129 <... mprotect resumed> ) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... rt_sigprocmask resumed> NULL, 8) = 0 3406129 sigaltstack(NULL, 3406128 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406129 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406129 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406128 rt_sigaction(SIGWINCH, NULL, 3406129 <... sigaltstack resumed> NULL) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406129 rt_sigprocmask(SIG_SETMASK, [], 3406128 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406129 <... rt_sigprocmask resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406129 gettid( 3406128 rt_sigaction(SIGIO, NULL, 3406129 <... gettid resumed> ) = 3406129 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigprocmask resumed> [], 8) = 0 3406128 rt_sigaction(SIGPWR, NULL, 3406127 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... mmap resumed> ) = 0x7f82595d7000 3406128 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 mprotect(0x7f82595d8000, 8388608, PROT_READ|PROT_WRITE 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... mprotect resumed> ) = 0 3406128 rt_sigaction(SIGSYS, NULL, 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 clone( 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGRTMIN, NULL, 3406130 set_robust_list(0x7f8259dd79e0, 24 3406128 <... rt_sigaction resumed> {sa_handler=0x7f2c3fd96c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 8) = 0 3406130 <... set_robust_list resumed> ) = 0 3406128 rt_sigaction(SIGRTMIN, NULL, 3406130 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406128 <... rt_sigaction resumed> {sa_handler=0x7f2c3fd96c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 8) = 0 3406130 <... mmap resumed> ) = 0x7f824c000000 3406128 rt_sigaction(SIGRTMIN, {sa_handler=0x7f2c3fd96c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406130 munmap(0x7f8250000000, 67108864 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406130 <... munmap resumed> ) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406130 mprotect(0x7f824c000000, 135168, PROT_READ|PROT_WRITE 3406128 rt_sigaction(SIGRT_1, NULL, 3406130 <... mprotect resumed> ) = 0 3406128 <... rt_sigaction resumed> {sa_handler=0x7f2c3fd96cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 8) = 0 3406130 sigaltstack(NULL, 3406128 rt_sigaction(SIGRT_1, NULL, 3406130 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406128 <... rt_sigaction resumed> {sa_handler=0x7f2c3fd96cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 8) = 0 3406130 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406128 rt_sigaction(SIGRT_1, {sa_handler=0x7f2c3fd96cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406130 <... sigaltstack resumed> NULL) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406130 rt_sigprocmask(SIG_SETMASK, [], 3406128 rt_sigaction(SIGRT_2, NULL, 3406130 <... rt_sigprocmask resumed> NULL, 8) = 0 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406130 gettid( 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406130 <... gettid resumed> ) = 3406130 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406130 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406128 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, NULL, 8) = 0 3406127 <... clone resumed> child_stack=0x7f8259dd6fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8259dd79d0, tls=0x7f8259dd7700, child_tidptr=0x7f8259dd79d0) = 3406130 3406128 rt_sigaction(SIGRT_3, NULL, 3406127 rt_sigprocmask(SIG_SETMASK, [], 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... rt_sigprocmask resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406130 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406130 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406130 <... rt_sigprocmask resumed> [], 8) = 0 3406128 rt_sigaction(SIGRT_4, NULL, 3406130 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406130 <... mmap resumed> ) = 0x7f8258dd6000 3406128 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406130 mprotect(0x7f8258dd7000, 8388608, PROT_READ|PROT_WRITE 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigprocmask resumed> [], 8) = 0 3406130 <... mprotect resumed> ) = 0 3406128 rt_sigaction(SIGRT_5, NULL, 3406127 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406130 clone( 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406131 set_robust_list(0x7f82595d69e0, 24 3406130 <... clone resumed> child_stack=0x7f82595d5fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f82595d69d0, tls=0x7f82595d6700, child_tidptr=0x7f82595d69d0) = 3406131 3406131 <... set_robust_list resumed> ) = 0 3406128 rt_sigaction(SIGRT_6, NULL, 3406131 mmap(0x7f8250000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406130 rt_sigprocmask(SIG_SETMASK, [], 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406131 <... mmap resumed> ) = 0x7f8250000000 3406128 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406131 mprotect(0x7f8250000000, 135168, PROT_READ|PROT_WRITE 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406130 <... rt_sigprocmask resumed> NULL, 8) = 0 3406131 <... mprotect resumed> ) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406131 sigaltstack(NULL, 3406130 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406131 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406130 <... futex resumed> ) = 0 3406131 sigaltstack({ss_sp=0xc000082000, ss_flags=0, ss_size=32768}, 3406130 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406131 <... sigaltstack resumed> NULL) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406131 rt_sigprocmask(SIG_SETMASK, [], 3406128 rt_sigaction(SIGRT_7, NULL, 3406131 <... rt_sigprocmask resumed> NULL, 8) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406131 gettid( 3406127 <... mmap resumed> ) = 0x7f82585d5000 3406131 <... gettid resumed> ) = 3406131 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406131 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 mprotect(0x7f82585d6000, 8388608, PROT_READ|PROT_WRITE 3406128 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... mprotect resumed> ) = 0 3406128 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, NULL, 8) = 0 3406127 clone( 3406128 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406132 set_robust_list(0x7f8258dd59e0, 24 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406132 <... set_robust_list resumed> ) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... clone resumed> child_stack=0x7f8258dd4fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8258dd59d0, tls=0x7f8258dd5700, child_tidptr=0x7f8258dd59d0) = 3406132 3406132 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406128 rt_sigaction(SIGRT_10, NULL, 3406127 rt_sigprocmask(SIG_SETMASK, [], 3406132 <... mmap resumed> ) = 0x7f8244000000 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406132 munmap(0x7f8248000000, 67108864 3406127 <... rt_sigprocmask resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406132 <... munmap resumed> ) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406132 mprotect(0x7f8244000000, 135168, PROT_READ|PROT_WRITE 3406128 rt_sigaction(SIGRT_11, NULL, 3406132 <... mprotect resumed> ) = 0 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406132 sigaltstack(NULL, 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406132 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406128 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406132 sigaltstack({ss_sp=0xc000076000, ss_flags=0, ss_size=32768}, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406132 <... sigaltstack resumed> NULL) = 0 3406128 rt_sigaction(SIGRT_12, NULL, 3406132 rt_sigprocmask(SIG_SETMASK, [], 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406132 <... rt_sigprocmask resumed> NULL, 8) = 0 3406127 futex(0xc00007e148, FUTEX_WAKE_PRIVATE, 1 3406132 gettid( 3406128 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406132 <... gettid resumed> ) = 3406132 3406131 <... futex resumed> ) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406132 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406131 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 rt_sigaction(SIGRT_13, NULL, 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... futex resumed> ) = 1 3406128 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, NULL, 8) = 0 3406127 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406128 rt_sigaction(SIGRT_14, NULL, 3406132 <... pselect6 resumed> ) = 0 (Timeout) 3406130 <... futex resumed> ) = 0 3406132 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406131 <... pselect6 resumed> ) = 0 (Timeout) 3406132 <... futex resumed> ) = 0 3406131 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406132 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406130 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 <... futex resumed> ) = 1 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGRT_15, NULL, 3406127 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... rt_sigprocmask resumed> [], 8) = 0 3406128 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGRT_16, NULL, 3406127 <... mmap resumed> ) = 0x7f824b7ff000 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 mprotect(0x7f824b800000, 8388608, PROT_READ|PROT_WRITE 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... mprotect resumed> ) = 0 3406128 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 clone( 3406128 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, NULL, 8) = 0 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406133 set_robust_list(0x7f824bfff9e0, 24 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406133 <... set_robust_list resumed> ) = 0 3406128 rt_sigaction(SIGRT_18, NULL, 3406127 <... clone resumed> child_stack=0x7f824bffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f824bfff9d0, tls=0x7f824bfff700, child_tidptr=0x7f824bfff9d0) = 3406133 3406133 mmap(0x7f8248000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 rt_sigprocmask(SIG_SETMASK, [], 3406133 <... mmap resumed> ) = 0x7f8240000000 3406128 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406133 mprotect(0x7f8240000000, 135168, PROT_READ|PROT_WRITE 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... rt_sigprocmask resumed> NULL, 8) = 0 3406133 <... mprotect resumed> ) = 0 3406128 rt_sigaction(SIGRT_19, NULL, 3406133 sigaltstack(NULL, 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406133 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406133 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406133 <... sigaltstack resumed> NULL) = 0 3406128 rt_sigaction(SIGRT_20, NULL, 3406133 rt_sigprocmask(SIG_SETMASK, [], 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406133 <... rt_sigprocmask resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406133 gettid( 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406133 <... gettid resumed> ) = 3406133 3406128 rt_sigaction(SIGRT_21, NULL, 3406133 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 readlinkat(AT_FDCWD, "/proc/self/exe", 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406128 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, NULL, 8) = 0 3406127 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406128 rt_sigaction(SIGRT_23, NULL, 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406132 <... futex resumed> ) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406132 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... futex resumed> ) = 1 3406128 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406128 rt_sigaction(SIGRT_24, NULL, 3406127 <... mmap resumed> ) = 0x7f825cf6d000 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406132 <... pselect6 resumed> ) = 0 (Timeout) 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406132 futex(0xc00007e148, FUTEX_WAKE_PRIVATE, 1 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406132 <... futex resumed> ) = 1 3406131 <... futex resumed> ) = 0 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406132 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406131 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406128 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, NULL, 8) = 0 3406128 rt_sigaction(SIGRT_26, NULL, 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, NULL, 8) = 0 3406128 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406128 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, NULL, 8) = 0 3406127 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406128 rt_sigaction(SIGRT_28, NULL, 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 <... openat resumed> ) = 4 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 epoll_create1(EPOLL_CLOEXEC 3406128 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 <... epoll_create1 resumed> ) = 5 3406128 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1559699200, u64=140197882175232}} 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... epoll_ctl resumed> ) = 0 3406128 rt_sigaction(SIGRT_30, NULL, 3406127 fcntl(4, F_GETFL 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406128 rt_sigaction(SIGRT_31, NULL, 3406127 <... fcntl resumed> ) = 0 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406127 read(4, 3406128 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, NULL, 8) = 0 3406127 <... read resumed> "128\n", 65536) = 4 3406128 rt_sigaction(SIGRT_32, NULL, 3406127 read(4, 3406128 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406127 <... read resumed> "", 65532) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f2c3fda3af0}, 3406127 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406128 <... rt_sigaction resumed> NULL, 8) = 0 3406127 <... epoll_ctl resumed> ) = 0 3406128 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406127 close(4 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... rt_sigprocmask resumed> [], 8) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406127 <... close resumed> ) = 0 3406128 <... mmap resumed> ) = 0x7f2c3cf9d000 3406128 mprotect(0x7f2c3cf9e000, 8388608, PROT_READ|PROT_WRITE) = 0 3406128 clone( 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406134 set_robust_list(0x7f2c3d79d9e0, 24 3406128 <... clone resumed> child_stack=0x7f2c3d79cfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2c3d79d9d0, tls=0x7f2c3d79d700, child_tidptr=0x7f2c3d79d9d0) = 3406134 3406134 <... set_robust_list resumed> ) = 0 3406128 rt_sigprocmask(SIG_SETMASK, [], 3406134 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406128 <... rt_sigprocmask resumed> NULL, 8) = 0 3406134 <... mmap resumed> ) = 0x7f2c34f9d000 3406134 munmap(0x7f2c34f9d000, 50737152 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406134 <... munmap resumed> ) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406134 munmap(0x7f2c3c000000, 16371712 3406128 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406134 <... munmap resumed> ) = 0 3406128 <... rt_sigprocmask resumed> [], 8) = 0 3406134 mprotect(0x7f2c38000000, 135168, PROT_READ|PROT_WRITE 3406128 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406134 <... mprotect resumed> ) = 0 3406128 <... mmap resumed> ) = 0x7f2c3c79c000 3406134 sigaltstack(NULL, 3406128 mprotect(0x7f2c3c79d000, 8388608, PROT_READ|PROT_WRITE 3406134 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406134 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406134 <... sigaltstack resumed> NULL) = 0 3406128 <... mprotect resumed> ) = 0 3406134 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406128 clone( 3406134 gettid() = 3406134 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406135 set_robust_list(0x7f2c3cf9c9e0, 24 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406135 <... set_robust_list resumed> ) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406135 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406128 <... clone resumed> child_stack=0x7f2c3cf9bfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2c3cf9c9d0, tls=0x7f2c3cf9c700, child_tidptr=0x7f2c3cf9c9d0) = 3406135 3406135 <... mmap resumed> ) = 0x7f2c30000000 3406128 rt_sigprocmask(SIG_SETMASK, [], 3406135 munmap(0x7f2c34000000, 67108864 3406128 <... rt_sigprocmask resumed> NULL, 8) = 0 3406135 <... munmap resumed> ) = 0 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406135 mprotect(0x7f2c30000000, 135168, PROT_READ|PROT_WRITE 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406135 <... mprotect resumed> ) = 0 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406135 sigaltstack(NULL, 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406135 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406128 <... rt_sigprocmask resumed> [], 8) = 0 3406135 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406128 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406135 <... sigaltstack resumed> NULL) = 0 3406128 <... mmap resumed> ) = 0x7f2c377ff000 3406135 rt_sigprocmask(SIG_SETMASK, [], 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406135 <... rt_sigprocmask resumed> NULL, 8) = 0 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406135 gettid( 3406128 mprotect(0x7f2c37800000, 8388608, PROT_READ|PROT_WRITE 3406135 <... gettid resumed> ) = 3406135 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... mprotect resumed> ) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406135 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406128 clone( 3406135 <... rt_sigprocmask resumed> [], 8) = 0 3406135 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406136 set_robust_list(0x7f2c37fff9e0, 24 3406135 <... mmap resumed> ) = 0x7f2c36ffe000 3406136 <... set_robust_list resumed> ) = 0 3406135 mprotect(0x7f2c36fff000, 8388608, PROT_READ|PROT_WRITE 3406136 mmap(0x7f2c34000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406135 <... mprotect resumed> ) = 0 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406136 <... mmap resumed> ) = 0x7f2c2c000000 3406135 clone( 3406136 mprotect(0x7f2c2c000000, 135168, PROT_READ|PROT_WRITE 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406136 <... mprotect resumed> ) = 0 3406137 set_robust_list(0x7f2c377fe9e0, 24 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406137 <... set_robust_list resumed> ) = 0 3406136 sigaltstack(NULL, 3406137 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406136 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406137 <... mmap resumed> ) = 0x7f2c24000000 3406136 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3406137 munmap(0x7f2c28000000, 67108864 3406136 <... sigaltstack resumed> NULL) = 0 3406137 <... munmap resumed> ) = 0 3406135 <... clone resumed> child_stack=0x7f2c377fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2c377fe9d0, tls=0x7f2c377fe700, child_tidptr=0x7f2c377fe9d0) = 3406137 3406137 mprotect(0x7f2c24000000, 135168, PROT_READ|PROT_WRITE 3406136 rt_sigprocmask(SIG_SETMASK, [], 3406137 <... mprotect resumed> ) = 0 3406136 <... rt_sigprocmask resumed> NULL, 8) = 0 3406137 sigaltstack(NULL, 3406136 gettid( 3406137 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406136 <... gettid resumed> ) = 3406136 3406137 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3406135 rt_sigprocmask(SIG_SETMASK, [], 3406137 <... sigaltstack resumed> NULL) = 0 3406136 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406137 rt_sigprocmask(SIG_SETMASK, [], 3406136 <... futex resumed> ) = 0 3406137 <... rt_sigprocmask resumed> NULL, 8) = 0 3406136 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406137 gettid( 3406135 <... rt_sigprocmask resumed> NULL, 8) = 0 3406137 <... gettid resumed> ) = 3406137 3406135 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406137 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 <... clone resumed> child_stack=0x7f2c37ffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2c37fff9d0, tls=0x7f2c37fff700, child_tidptr=0x7f2c37fff9d0) = 3406136 3406127 futex(0xc00007e148, FUTEX_WAKE_PRIVATE, 1 3406128 rt_sigprocmask(SIG_SETMASK, [], 3406127 <... futex resumed> ) = 1 3406131 <... futex resumed> ) = 0 3406128 <... rt_sigprocmask resumed> NULL, 8) = 0 3406131 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406128 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406127 fcntl(3, F_DUPFD_CLOEXEC, 0 3406128 <... rt_sigprocmask resumed> [], 8) = 0 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406127 <... fcntl resumed> ) = 4 3406128 <... mmap resumed> ) = 0x7f2c367fd000 3406127 fcntl(4, F_GETFL 3406128 mprotect(0x7f2c367fe000, 8388608, PROT_READ|PROT_WRITE 3406127 <... fcntl resumed> ) = 0x2 (flags O_RDWR) 3406128 <... mprotect resumed> ) = 0 3406128 clone( 3406127 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK) = 0 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406138 set_robust_list(0x7f2c36ffd9e0, 24 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406138 <... set_robust_list resumed> ) = 0 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406138 mmap(0x7f2c28000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406138 <... mmap resumed> ) = 0x7f2c28000000 3406127 getsockopt(4, SOL_SOCKET, SO_TYPE, 3406138 mprotect(0x7f2c28000000, 135168, PROT_READ|PROT_WRITE 3406128 <... clone resumed> child_stack=0x7f2c36ffcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2c36ffd9d0, tls=0x7f2c36ffd700, child_tidptr=0x7f2c36ffd9d0) = 3406138 3406138 <... mprotect resumed> ) = 0 3406128 rt_sigprocmask(SIG_SETMASK, [], 3406127 <... getsockopt resumed> [1], [4]) = 0 3406138 sigaltstack(NULL, 3406128 <... rt_sigprocmask resumed> NULL, 8) = 0 3406138 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406138 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406138 <... sigaltstack resumed> NULL) = 0 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406138 rt_sigprocmask(SIG_SETMASK, [], 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406138 <... rt_sigprocmask resumed> NULL, 8) = 0 3406128 readlinkat(AT_FDCWD, "/proc/self/exe", 3406138 gettid( 3406127 getsockname(4, 3406138 <... gettid resumed> ) = 3406138 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406138 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3406127 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(33931), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406137 <... futex resumed> ) = 0 3406128 <... futex resumed> ) = 1 3406137 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406128 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 <... mmap resumed> ) = 0x7f2c40132000 3406137 <... pselect6 resumed> ) = 0 (Timeout) 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406137 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406137 <... futex resumed> ) = 1 3406135 <... futex resumed> ) = 0 3406137 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406135 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406127 getpeername(4, 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406127 <... getpeername resumed> 0xc00005b7f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406127 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1559699200, u64=140197882175232}} 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406127 <... epoll_ctl resumed> ) = 0 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406127 write(1, "fd3: listener 127.0.0.1:33931\n", 30) = 30 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406127 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00005b874 3405928 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633724288) = 1 3406128 <... openat resumed> ) = 4 3406127 <... epoll_ctl resumed> ) = 0 3406128 epoll_create1(EPOLL_CLOEXEC 3406127 close(4 3406128 <... epoll_create1 resumed> ) = 5 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406129 <... pselect6 resumed> ) = 0 (Timeout) 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406129 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1075015424, u64=139828030304000}} 3406127 <... close resumed> ) = 0 3406128 <... epoll_ctl resumed> ) = 0 3406127 exit_group(0 3406128 fcntl(4, F_GETFL 3405928 read(11, 3406133 <... futex resumed>) = ? 3406132 <... futex resumed>) = ? 3406131 <... futex resumed>) = ? 3406130 <... futex resumed>) = ? 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406133 +++ exited with 0 +++ 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406132 +++ exited with 0 +++ 3406131 +++ exited with 0 +++ 3406130 +++ exited with 0 +++ 3406129 <... pselect6 resumed> ) = ? 3406128 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406129 +++ exited with 0 +++ 3406128 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406127 <... exit_group resumed>) = ? 3406128 <... fcntl resumed> ) = 0 3405928 <... read resumed> "fd3: listener 127.0.0.1:33931\n", 512) = 30 3406128 read(4, 3405928 read(11, 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... read resumed> "128\n", 65536) = 4 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 read(4, 3405928 <... read resumed> 0xc0002d601e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3406128 <... read resumed> "", 65532) = 0 3405928 epoll_pwait(6, 3406128 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3406128 <... epoll_ctl resumed> ) = 0 3405928 epoll_pwait(6, 3406128 close(4 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... close resumed> ) = 0 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406127 +++ exited with 0 +++ 3405928 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633724288) = 1 3405989 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406127, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405928 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406127, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405989 wait4(3406127, 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3405928 rt_sigreturn({mask=[]} 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405989 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=4482}, ru_stime={tv_sec=0, tv_usec=0}, ...}) = 3406127 3405928 <... rt_sigreturn resumed> ) = 1 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 read(11, "", 1506) = 0 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc0001865dc) = 0 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3405928 close(11 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 <... close resumed> ) = 0 3405928 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1 3405989 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405989 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405928 epoll_pwait(6, 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3405989 epoll_pwait(6, 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406135 <... futex resumed> ) = 0 3406128 <... futex resumed> ) = 1 3406135 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 fcntl(3, F_DUPFD_CLOEXEC, 0) = 4 3406135 <... pselect6 resumed> ) = 0 (Timeout) 3406128 fcntl(4, F_GETFL 3406135 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406128 <... fcntl resumed> ) = 0x2 (flags O_RDWR) 3406128 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... fcntl resumed> ) = 0 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 getsockopt(4, SOL_SOCKET, SO_TYPE, [1], [4]) = 0 3406128 getsockname(4, {sa_family=AF_INET, sin_port=htons(45231), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406128 getpeername(4, 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... getpeername resumed> 0xc00005b7f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1075015424, u64=139828030304000}}) = 0 3406128 write(1, "fd3: listener 127.0.0.1:45231\n", 30) = 30 3406128 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00005b874 3406134 <... pselect6 resumed> ) = 0 (Timeout) 3406128 <... epoll_ctl resumed> ) = 0 3406134 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406128 close(4 3405989 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824638686336) = 1 3406128 <... close resumed> ) = 0 3405989 read(13, 3406128 exit_group(0 3405989 <... read resumed> "fd3: listener 127.0.0.1:45231\n", 512) = 30 3406138 <... futex resumed> ) = ? 3406135 <... futex resumed>) = ? 3406138 +++ exited with 0 +++ 3406137 <... futex resumed>) = ? 3406136 <... futex resumed>) = ? 3406135 +++ exited with 0 +++ 3406134 <... pselect6 resumed> ) = ? 3406128 <... exit_group resumed>) = ? 3405989 read(13, 3406137 +++ exited with 0 +++ 3406136 +++ exited with 0 +++ 3406134 +++ exited with 0 +++ 3405989 <... read resumed> 0xc0002ac61e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3405989 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405989 epoll_pwait(6, [{EPOLLHUP, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824638686336) = 1 3406128 +++ exited with 0 +++ 3405989 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406128, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405929 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406128, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405989 rt_sigreturn({mask=[]}) = 1 3405929 wait4(3406128, 3405989 read(13, "", 1506) = 0 3405929 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=4211}, ru_stime={tv_sec=0, tv_usec=0}, ...}) = 3406128 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 13, 0xc0004a95dc 3405929 epoll_pwait(6, 3405989 <... epoll_ctl resumed> ) = 0 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405989 close(13) = 0 3405929 epoll_pwait(6, 3405989 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000071c14 3405928 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405989 <... epoll_ctl resumed> ) = 0 3405989 close(4) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000071c14) = 0 3405989 close(7) = 0 3405989 close(5 3405928 <... pselect6 resumed> ) = 0 (Timeout) 3405989 <... close resumed> ) = 0 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405989 close(8) = 0 3405983 <... futex resumed> ) = 0 3405989 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP 3405928 <... futex resumed> ) = 1 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... socket resumed> ) = 4 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 setsockopt(4, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405989 setsockopt(4, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405989 bind(4, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405989 listen(4, 128) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405989 getsockname(4, {sa_family=AF_INET, sin_port=htons(44813), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405989 fcntl(4, F_DUPFD_CLOEXEC, 0) = 5 3405989 fcntl(4, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405989 fcntl(4, F_SETFL, O_RDWR) = 0 3405989 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 7 3405989 setsockopt(7, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405989 setsockopt(7, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405989 bind(7, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405989 listen(7, 128) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405989 getsockname(7, {sa_family=AF_INET, sin_port=htons(41471), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405989 fcntl(7, F_DUPFD_CLOEXEC, 0) = 8 3405989 fcntl(7, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405989 fcntl(7, F_SETFL, O_RDWR) = 0 3405989 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405989 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405989 <... openat resumed> ) = 9 3405928 <... futex resumed> ) = 1 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405983 <... futex resumed> ) = 0 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000538b6c 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405928 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405989 pipe2([11, 12], O_CLOEXEC) = 0 3405928 <... openat resumed> ) = 10 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}}) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}} 3405989 fcntl(11, F_GETFL 3405928 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000537b6c 3405989 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK 3405928 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 <... fcntl resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}} 3405928 pipe2( 3405989 <... epoll_ctl resumed> ) = 0 3405989 fcntl(12, F_GETFL 3405928 <... pipe2 resumed> [13, 14], O_CLOEXEC) = 0 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633725440) = 1 3405989 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK 3405929 epoll_pwait(6, 3405989 <... fcntl resumed> ) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405989 fcntl(12, F_GETFL 3405928 <... epoll_ctl resumed> ) = 0 3405989 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405928 fcntl(13, F_GETFL 3405989 fcntl(12, F_SETFL, O_WRONLY 3405928 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405989 <... fcntl resumed> ) = 0 3405928 fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK 3405989 fcntl(12, F_GETFL 3405928 <... fcntl resumed> ) = 0 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 14, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405989 fcntl(12, F_SETFL, O_WRONLY) = 0 3405929 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633725440) = 1 3405989 pipe2( 3405929 epoll_pwait(6, 3405989 <... pipe2 resumed> [15, 16], O_CLOEXEC) = 0 3405928 <... epoll_ctl resumed> ) = 0 3405989 getpid( 3405928 fcntl(14, F_GETFL 3405989 <... getpid resumed> ) = 3405926 3405928 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 rt_sigprocmask(SIG_SETMASK, NULL, 3405928 fcntl(14, F_SETFL, O_WRONLY|O_NONBLOCK 3405989 <... rt_sigprocmask resumed> [], 8) = 0 3405928 <... fcntl resumed> ) = 0 3405989 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405928 fcntl(14, F_GETFL 3405989 clone( 3405928 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405928 fcntl(14, F_SETFL, O_WRONLY) = 0 3405928 fcntl(14, F_GETFL 3406139 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405928 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3405928 fcntl(14, F_SETFL, O_WRONLY 3406139 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405928 <... fcntl resumed> ) = 0 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406139 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406139 dup2(9, 0) = 0 3406139 dup2(12, 1) = 1 3406139 dup2(12, 2) = 2 3406139 dup2(8, 3) = 3 3406139 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc000442220 /* 1 var */ 3405989 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406139 3405989 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406139 <... execve resumed> ) = 0 3405989 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3406139 brk(NULL 3405989 close(16 3406139 <... brk resumed> ) = 0x246c000 3405989 <... close resumed> ) = 0 3405928 <... futex resumed> ) = 0 3405989 read(15, 3406139 access("/etc/ld.so.preload", R_OK 3405989 <... read resumed> "", 8) = 0 3406139 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405989 close(15 3406139 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405989 <... close resumed> ) = 0 3406139 <... openat resumed> ) = 4 3405989 close(9 3406139 fstat(4, 3405989 <... close resumed> ) = 0 3406139 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000538c3c 3406139 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405989 <... epoll_ctl resumed> ) = 0 3406139 <... mmap resumed> ) = 0x7f741f2fd000 3405989 close(12 3406139 close(4 3405989 <... close resumed> ) = 0 3406139 <... close resumed> ) = 0 3405989 waitid(P_PID, 3406139, 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406139 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405983 <... futex resumed> ) = 0 3406139 <... openat resumed> ) = 4 3405928 <... futex resumed> ) = 1 3406139 read(4, 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406139 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405928 pipe2( 3406139 fstat(4, 3405990 <... futex resumed> ) = 0 3406139 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406139 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405983 <... futex resumed> ) = 1 3406139 <... mmap resumed> ) = 0x7f741f2fb000 3405928 <... pipe2 resumed> [9, 12], O_CLOEXEC) = 0 3406139 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405983 read(11, 3406139 <... mmap resumed> ) = 0x7f741ef17000 3405983 <... read resumed> 0xc00028ec00, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406139 mprotect(0x7f741ef31000, 2093056, PROT_NONE 3405928 getpid( 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406139 <... mprotect resumed> ) = 0 3405928 <... getpid resumed> ) = 3405926 3406139 mmap(0x7f741f130000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405928 rt_sigprocmask(SIG_SETMASK, NULL, 3406139 <... mmap resumed> ) = 0x7f741f130000 3405928 <... rt_sigprocmask resumed> [], 8) = 0 3406139 mmap(0x7f741f132000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405928 rt_sigprocmask(SIG_SETMASK, ~[], 3406139 <... mmap resumed> ) = 0x7f741f132000 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3406139 close(4 3405928 clone( 3406139 <... close resumed> ) = 0 3406139 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4 3406140 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 read(4, 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406140 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 fstat(4, 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406140 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... mmap resumed> ) = 0x7f741eb34000 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 mprotect(0x7f741ed0e000, 2093056, PROT_NONE 3406140 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 <... mprotect resumed> ) = 0 3406140 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 mmap(0x7f741ef0d000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... mmap resumed> ) = 0x7f741ef0d000 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 mmap(0x7f741ef13000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... mmap resumed> ) = 0x7f741ef13000 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 close(4 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... close resumed> ) = 0 3406140 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406140 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... mmap resumed> ) = 0x7f741f2f8000 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 arch_prctl(ARCH_SET_FS, 0x7f741f2f8740 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... arch_prctl resumed> ) = 0 3406140 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 mprotect(0x7f741ef0d000, 16384, PROT_READ 3406140 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... mprotect resumed> ) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 mprotect(0x7f741f130000, 4096, PROT_READ 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... mprotect resumed> ) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 mprotect(0x7f741f35d000, 4096, PROT_READ 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... mprotect resumed> ) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 munmap(0x7f741f2fd000, 392809 3406140 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 <... munmap resumed> ) = 0 3406140 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 set_tid_address(0x7f741f2f8a10 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... set_tid_address resumed> ) = 3406139 3406140 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 set_robust_list(0x7f741f2f8a20, 24 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... set_robust_list resumed> ) = 0 3406140 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 rt_sigaction(SIGRTMIN, {sa_handler=0x7f741ef1cc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_1, {sa_handler=0x7f741ef1ccb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406140 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... rt_sigprocmask resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 prlimit64(0, RLIMIT_STACK, NULL, 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406140 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 brk(NULL 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... brk resumed> ) = 0x246c000 3406140 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 brk(0x248d000 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... brk resumed> ) = 0x248d000 3406140 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 sched_getaffinity(0, 8192, 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... mmap resumed> ) = 0x7f741f31d000 3406140 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406139 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406140 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... mmap resumed> ) = 0xc000000000 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406140 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... mmap resumed> ) = 0xc000000000 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406140 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 <... mmap resumed> ) = 0x7f741cb34000 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... mmap resumed> ) = 0x7f741c924000 3406140 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... mmap resumed> ) = 0x7f741f30d000 3406140 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... mmap resumed> ) = 0x7f741f2fd000 3406140 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406139 rt_sigprocmask(SIG_SETMASK, NULL, 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... rt_sigprocmask resumed> [], 8) = 0 3406140 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406140 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406140 dup2(12, 15) = 15 3406139 sigaltstack(NULL, 3406140 fcntl(15, F_SETFD, FD_CLOEXEC 3406139 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406140 <... fcntl resumed> ) = 0 3406139 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406140 dup2(10, 0 3406139 <... sigaltstack resumed> NULL) = 0 3406140 <... dup2 resumed> ) = 0 3406139 rt_sigprocmask(SIG_SETMASK, [], 3406140 dup2(14, 1 3406139 <... rt_sigprocmask resumed> NULL, 8) = 0 3406140 <... dup2 resumed> ) = 1 3406139 gettid( 3406140 dup2(14, 2 3406139 <... gettid resumed> ) = 3406139 3406140 <... dup2 resumed> ) = 2 3406140 dup2(5, 3) = 3 3406139 rt_sigaction(SIGHUP, NULL, 3406140 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc000430270 /* 1 var */ 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, NULL, 8) = 0 3406139 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406140 3406139 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3405928 rt_sigprocmask(SIG_SETMASK, [], 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... execve resumed> ) = 0 3406139 rt_sigaction(SIGQUIT, NULL, 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 brk(NULL 3406139 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 <... brk resumed> ) = 0x1b0f000 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3405928 close(12 3406139 rt_sigaction(SIGILL, NULL, 3406140 access("/etc/ld.so.preload", R_OK 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 <... close resumed> ) = 0 3406140 <... access resumed> ) = -1 ENOENT (No such file or directory) 3406139 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... openat resumed> ) = 4 3406139 rt_sigaction(SIGTRAP, NULL, 3406140 fstat(4, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3406139 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... mmap resumed> ) = 0x7fe94dd2c000 3406139 rt_sigaction(SIGABRT, NULL, 3406140 close(4 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... close resumed> ) = 0 3405928 read(9, 3406139 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3405928 <... read resumed> "", 8) = 0 3406140 <... openat resumed> ) = 4 3406139 rt_sigaction(SIGBUS, NULL, 3406140 read(4, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3406139 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 fstat(4, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406139 rt_sigaction(SIGFPE, NULL, 3406140 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 close(9 3406140 <... mmap resumed> ) = 0x7fe94dd2a000 3406139 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3405928 <... close resumed> ) = 0 3406140 <... mmap resumed> ) = 0x7fe94d946000 3406139 rt_sigaction(SIGUSR1, NULL, 3406140 mprotect(0x7fe94d960000, 2093056, PROT_NONE 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 close(10 3406140 <... mprotect resumed> ) = 0 3406139 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 mmap(0x7fe94db5f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3405928 <... close resumed> ) = 0 3406140 <... mmap resumed> ) = 0x7fe94db5f000 3406139 rt_sigaction(SIGSEGV, NULL, 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 14, 0xc000537c3c 3406140 mmap(0x7fe94db61000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... mmap resumed> ) = 0x7fe94db61000 3406139 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 close(4 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... close resumed> ) = 0 3406139 rt_sigaction(SIGUSR2, NULL, 3405928 <... epoll_ctl resumed> ) = 0 3406140 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... openat resumed> ) = 4 3406139 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 read(4, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406139 rt_sigaction(SIGPIPE, NULL, 3406140 fstat(4, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406139 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3405928 close(14 3406140 <... mmap resumed> ) = 0x7fe94d563000 3406139 rt_sigaction(SIGALRM, NULL, 3406140 mprotect(0x7fe94d73d000, 2093056, PROT_NONE 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 <... close resumed> ) = 0 3406140 <... mprotect resumed> ) = 0 3406139 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 mmap(0x7fe94d93c000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406140 <... mmap resumed> ) = 0x7fe94d93c000 3406139 rt_sigaction(SIGTERM, NULL, 3405928 <... futex resumed> ) = 1 3406140 mmap(0x7fe94d942000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... mmap resumed> ) = 0x7fe94d942000 3405983 <... futex resumed> ) = 0 3406140 close(4 3406139 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 <... close resumed> ) = 0 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406139 rt_sigaction(SIGSTKFLT, NULL, 3406140 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... mmap resumed> ) = 0x7fe94dd27000 3406139 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 arch_prctl(ARCH_SET_FS, 0x7fe94dd27740 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... arch_prctl resumed> ) = 0 3406139 rt_sigaction(SIGCHLD, NULL, 3405990 <... futex resumed> ) = 0 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 <... futex resumed> ) = 1 3406139 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3405983 read(13, 3406140 mprotect(0x7fe94d93c000, 16384, PROT_READ 3406139 rt_sigaction(SIGURG, NULL, 3405983 <... read resumed> 0xc00028ee00, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406140 <... mprotect resumed> ) = 0 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406139 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3405928 waitid(P_PID, 3406140, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 mprotect(0x7fe94db5f000, 4096, PROT_READ 3406139 rt_sigaction(SIGXCPU, NULL, 3406140 <... mprotect resumed> ) = 0 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 mprotect(0x7fe94dd8c000, 4096, PROT_READ 3406139 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 <... mprotect resumed> ) = 0 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 munmap(0x7fe94dd2c000, 392809 3406139 rt_sigaction(SIGXFSZ, NULL, 3406140 <... munmap resumed> ) = 0 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 set_tid_address(0x7fe94dd27a10 3406139 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 <... set_tid_address resumed> ) = 3406140 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 set_robust_list(0x7fe94dd27a20, 24 3406139 rt_sigaction(SIGVTALRM, NULL, 3406140 <... set_robust_list resumed> ) = 0 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 rt_sigaction(SIGRTMIN, {sa_handler=0x7fe94d94bc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGRT_1, {sa_handler=0x7fe94d94bcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 rt_sigaction(SIGPROF, NULL, 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406139 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 <... rt_sigprocmask resumed> NULL, 8) = 0 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 prlimit64(0, RLIMIT_STACK, NULL, 3406139 rt_sigaction(SIGWINCH, NULL, 3406140 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, NULL, 8) = 0 3406140 brk(NULL 3406139 rt_sigaction(SIGIO, NULL, 3406140 <... brk resumed> ) = 0x1b0f000 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 brk(0x1b30000 3406139 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 <... brk resumed> ) = 0x1b30000 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 sched_getaffinity(0, 8192, 3406139 rt_sigaction(SIGPWR, NULL, 3406140 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... mmap resumed> ) = 0x7fe94dd4c000 3406139 rt_sigaction(SIGSYS, NULL, 3406140 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... mmap resumed> ) = 0xc000000000 3406139 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... mmap resumed> ) = 0xc000000000 3406139 rt_sigaction(SIGRTMIN, NULL, 3406140 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406139 <... rt_sigaction resumed> {sa_handler=0x7f741ef1cc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 8) = 0 3406140 <... mmap resumed> ) = 0x7fe94b563000 3406139 rt_sigaction(SIGRTMIN, NULL, 3406140 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406139 <... rt_sigaction resumed> {sa_handler=0x7f741ef1cc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 8) = 0 3406140 <... mmap resumed> ) = 0x7fe94b353000 3406139 rt_sigaction(SIGRTMIN, {sa_handler=0x7f741ef1cc10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... mmap resumed> ) = 0x7fe94dd3c000 3406139 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f741ef1ccb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 8) = 0 3406139 rt_sigaction(SIGRT_1, NULL, 3406140 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406139 <... rt_sigaction resumed> {sa_handler=0x7f741ef1ccb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 8) = 0 3406140 <... mmap resumed> ) = 0x7fe94dd2c000 3406139 rt_sigaction(SIGRT_1, {sa_handler=0x7f741ef1ccb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigprocmask(SIG_SETMASK, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigprocmask resumed> [], 8) = 0 3406139 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, NULL, 8) = 0 3406139 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 sigaltstack(NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406139 rt_sigaction(SIGRT_5, NULL, 3406140 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... sigaltstack resumed> NULL) = 0 3406140 rt_sigprocmask(SIG_SETMASK, [], 3406139 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 <... rt_sigprocmask resumed> NULL, 8) = 0 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 gettid( 3406139 rt_sigaction(SIGRT_6, NULL, 3406140 <... gettid resumed> ) = 3406140 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGHUP, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_7, NULL, 3406140 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGINT, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_8, NULL, 3406140 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGQUIT, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_9, NULL, 3406140 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGILL, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_10, NULL, 3406140 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGTRAP, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_11, NULL, 3406140 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGABRT, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_12, NULL, 3406140 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGBUS, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_13, NULL, 3406140 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGFPE, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_14, NULL, 3406140 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGUSR1, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_15, NULL, 3406140 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGSEGV, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_16, NULL, 3406140 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGUSR2, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_17, NULL, 3406140 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGPIPE, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_18, NULL, 3406140 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGALRM, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_19, NULL, 3406140 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGTERM, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_20, NULL, 3406140 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGSTKFLT, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_21, NULL, 3406140 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGCHLD, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_22, NULL, 3406140 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGURG, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_23, NULL, 3406140 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGXCPU, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_24, NULL, 3406140 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGXFSZ, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_25, NULL, 3406140 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGVTALRM, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_26, NULL, 3406140 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGPROF, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_27, NULL, 3406140 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGWINCH, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_28, NULL, 3406140 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGIO, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_29, NULL, 3406140 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGPWR, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_30, NULL, 3406140 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGSYS, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigaction(SIGRT_31, NULL, 3406140 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGRTMIN, NULL, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=0x7fe94d94bc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 8) = 0 3406139 rt_sigaction(SIGRT_32, NULL, 3406140 rt_sigaction(SIGRTMIN, NULL, 3406139 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=0x7fe94d94bc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 8) = 0 3406139 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f741ef29af0}, 3406140 rt_sigaction(SIGRTMIN, {sa_handler=0x7fe94d94bc10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigaction resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGRT_1, NULL, 3406139 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406140 <... rt_sigaction resumed> {sa_handler=0x7fe94d94bcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 8) = 0 3406139 <... rt_sigprocmask resumed> [], 8) = 0 3406140 rt_sigaction(SIGRT_1, NULL, 3406139 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406140 <... rt_sigaction resumed> {sa_handler=0x7fe94d94bcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 8) = 0 3406139 <... mmap resumed> ) = 0x7f741c123000 3406140 rt_sigaction(SIGRT_1, {sa_handler=0x7fe94d94bcb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 mprotect(0x7f741c124000, 8388608, PROT_READ|PROT_WRITE 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... mprotect resumed> ) = 0 3406140 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 clone( 3406140 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, NULL, 8) = 0 3406140 rt_sigaction(SIGRT_3, NULL, 3406141 set_robust_list(0x7f741c9239e0, 24 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406141 <... set_robust_list resumed> ) = 0 3406140 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406141 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... clone resumed> child_stack=0x7f741c922fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f741c9239d0, tls=0x7f741c923700, child_tidptr=0x7f741c9239d0) = 3406141 3406141 <... mmap resumed> ) = 0x7f7414123000 3406140 rt_sigaction(SIGRT_4, NULL, 3406141 munmap(0x7f7414123000, 65916928 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigprocmask(SIG_SETMASK, [], 3406141 <... munmap resumed> ) = 0 3406140 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406141 munmap(0x7f741c000000, 1191936 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406141 <... munmap resumed> ) = 0 3406140 rt_sigaction(SIGRT_5, NULL, 3406141 mprotect(0x7f7418000000, 135168, PROT_READ|PROT_WRITE 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406141 <... mprotect resumed> ) = 0 3406140 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406141 sigaltstack(NULL, 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406141 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406140 rt_sigaction(SIGRT_6, NULL, 3406141 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406141 <... sigaltstack resumed> NULL) = 0 3406140 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406141 rt_sigprocmask(SIG_SETMASK, [], 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406141 <... rt_sigprocmask resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGRT_7, NULL, 3406141 gettid( 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 <... rt_sigprocmask resumed> NULL, 8) = 0 3406141 <... gettid resumed> ) = 3406141 3406140 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406140 rt_sigaction(SIGRT_8, NULL, 3406139 <... rt_sigprocmask resumed> [], 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406140 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... mmap resumed> ) = 0x7f74177ff000 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 mprotect(0x7f7417800000, 8388608, PROT_READ|PROT_WRITE 3406140 rt_sigaction(SIGRT_9, NULL, 3406139 <... mprotect resumed> ) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406140 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 clone( 3406140 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406142 set_robust_list(0x7f7417fff9e0, 24 3406140 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406142 <... set_robust_list resumed> ) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406142 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406140 rt_sigaction(SIGRT_11, NULL, 3406142 <... mmap resumed> ) = 0x7f740f7ff000 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406142 munmap(0x7f740f7ff000, 8392704 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406142 <... munmap resumed> ) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406142 munmap(0x7f7414000000, 58716160 3406140 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406142 <... munmap resumed> ) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406142 mprotect(0x7f7410000000, 135168, PROT_READ|PROT_WRITE 3406140 rt_sigaction(SIGRT_12, NULL, 3406142 <... mprotect resumed> ) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406142 sigaltstack(NULL, 3406140 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406142 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406142 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406142 <... sigaltstack resumed> NULL) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406142 rt_sigprocmask(SIG_SETMASK, [], 3406140 rt_sigaction(SIGRT_13, NULL, 3406142 <... rt_sigprocmask resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406142 gettid( 3406140 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406142 <... gettid resumed> ) = 3406142 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406142 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406140 rt_sigaction(SIGRT_14, NULL, 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... clone resumed> child_stack=0x7f7417ffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f7417fff9d0, tls=0x7f7417fff700, child_tidptr=0x7f7417fff9d0) = 3406142 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGRT_15, NULL, 3406139 rt_sigprocmask(SIG_SETMASK, [], 3406142 <... pselect6 resumed> ) = 0 (Timeout) 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 <... rt_sigprocmask resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406142 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406142 <... rt_sigprocmask resumed> [], 8) = 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406142 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406142 <... mmap resumed> ) = 0x7f7416ffe000 3406140 rt_sigaction(SIGRT_16, NULL, 3406142 mprotect(0x7f7416fff000, 8388608, PROT_READ|PROT_WRITE 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406142 <... mprotect resumed> ) = 0 3406140 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406142 clone( 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406140 rt_sigaction(SIGRT_17, NULL, 3406142 <... clone resumed> child_stack=0x7f74177fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f74177fe9d0, tls=0x7f74177fe700, child_tidptr=0x7f74177fe9d0) = 3406143 3406143 set_robust_list(0x7f74177fe9e0, 24 3406142 rt_sigprocmask(SIG_SETMASK, [], 3406143 <... set_robust_list resumed> ) = 0 3406142 <... rt_sigprocmask resumed> NULL, 8) = 0 3406143 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406142 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406143 <... mmap resumed> ) = 0x7f7408000000 3406142 <... futex resumed> ) = 0 3406143 munmap(0x7f740c000000, 67108864 3406142 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406143 <... munmap resumed> ) = 0 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406143 mprotect(0x7f7408000000, 135168, PROT_READ|PROT_WRITE 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406143 <... mprotect resumed> ) = 0 3406139 <... rt_sigprocmask resumed> [], 8) = 0 3406140 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406143 sigaltstack(NULL, 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406143 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406140 rt_sigaction(SIGRT_18, NULL, 3406143 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406143 <... sigaltstack resumed> NULL) = 0 3406139 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406143 rt_sigprocmask(SIG_SETMASK, [], 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406143 <... rt_sigprocmask resumed> NULL, 8) = 0 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406143 gettid( 3406140 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406143 <... gettid resumed> ) = 3406143 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... mmap resumed> ) = 0x7f74167fd000 3406143 futex(0xc000076148, FUTEX_WAIT_PRIVATE, 0, NULL 3406140 rt_sigaction(SIGRT_19, NULL, 3406139 mprotect(0x7f74167fe000, 8388608, PROT_READ|PROT_WRITE 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 <... mprotect resumed> ) = 0 3406140 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 clone( 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGRT_20, NULL, 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406144 set_robust_list(0x7f7416ffd9e0, 24 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406144 <... set_robust_list resumed> ) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406144 mmap(0x7f740c000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406140 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406144 <... mmap resumed> ) = 0x7f740c000000 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406144 mprotect(0x7f740c000000, 135168, PROT_READ|PROT_WRITE 3406140 rt_sigaction(SIGRT_21, NULL, 3406144 <... mprotect resumed> ) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406144 sigaltstack(NULL, 3406140 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406144 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406144 sigaltstack({ss_sp=0xc000084000, ss_flags=0, ss_size=32768}, 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406144 <... sigaltstack resumed> NULL) = 0 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406144 rt_sigprocmask(SIG_SETMASK, [], 3406140 rt_sigaction(SIGRT_22, NULL, 3406144 <... rt_sigprocmask resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406144 gettid( 3406140 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406144 <... gettid resumed> ) = 3406144 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406144 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406140 rt_sigaction(SIGRT_23, NULL, 3406139 <... clone resumed> child_stack=0x7f7416ffcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f7416ffd9d0, tls=0x7f7416ffd700, child_tidptr=0x7f7416ffd9d0) = 3406144 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 rt_sigprocmask(SIG_SETMASK, [], 3406140 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... rt_sigprocmask resumed> NULL, 8) = 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 rt_sigaction(SIGRT_24, NULL, 3406139 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 <... futex resumed> ) = 1 3406144 <... futex resumed> ) = 0 3406140 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 futex(0xc000076148, FUTEX_WAKE_PRIVATE, 1 3406144 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406143 <... futex resumed> ) = 0 3406144 <... futex resumed> ) = 1 3406142 <... futex resumed> ) = 0 3406144 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406143 futex(0xc000076148, FUTEX_WAIT_PRIVATE, 0, NULL 3406144 <... futex resumed> ) = 0 3406142 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406144 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406140 rt_sigaction(SIGRT_25, NULL, 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 <... futex resumed> ) = 1 3406140 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, NULL, 8) = 0 3406139 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406140 rt_sigaction(SIGRT_26, NULL, 3406139 <... rt_sigprocmask resumed> [], 8) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406140 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... mmap resumed> ) = 0x7f7415ffc000 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 mprotect(0x7f7415ffd000, 8388608, PROT_READ|PROT_WRITE 3406140 rt_sigaction(SIGRT_27, NULL, 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406139 <... mprotect resumed> ) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGRT_28, NULL, 3406139 clone( 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406140 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, NULL, 8) = 0 3406145 set_robust_list(0x7f74167fc9e0, 24 3406140 rt_sigaction(SIGRT_29, NULL, 3406145 <... set_robust_list resumed> ) = 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406145 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406145 <... mmap resumed> ) = 0x7f7400000000 3406140 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406145 munmap(0x7f7404000000, 67108864 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 <... clone resumed> child_stack=0x7f74167fbfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f74167fc9d0, tls=0x7f74167fc700, child_tidptr=0x7f74167fc9d0) = 3406145 3406145 <... munmap resumed> ) = 0 3406140 rt_sigaction(SIGRT_30, NULL, 3406145 mprotect(0x7f7400000000, 135168, PROT_READ|PROT_WRITE 3406139 rt_sigprocmask(SIG_SETMASK, [], 3406145 <... mprotect resumed> ) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406139 <... rt_sigprocmask resumed> NULL, 8) = 0 3406140 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406145 sigaltstack(NULL, 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406145 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406145 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406140 rt_sigaction(SIGRT_31, NULL, 3406145 <... sigaltstack resumed> NULL) = 0 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406145 rt_sigprocmask(SIG_SETMASK, [], 3406140 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406145 <... rt_sigprocmask resumed> NULL, 8) = 0 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406145 gettid( 3406140 rt_sigaction(SIGRT_32, NULL, 3406145 <... gettid resumed> ) = 3406145 3406140 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406145 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406140 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe94d958af0}, 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 <... rt_sigaction resumed> NULL, 8) = 0 3406139 readlinkat(AT_FDCWD, "/proc/self/exe", 3406140 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406140 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406139 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406140 <... mmap resumed> ) = 0x7fe94ab52000 3406140 mprotect(0x7fe94ab53000, 8388608, PROT_READ|PROT_WRITE 3406139 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406140 <... mprotect resumed> ) = 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406144 <... futex resumed> ) = 0 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 clone( 3406144 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406139 <... futex resumed> ) = 1 3406139 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406140 <... clone resumed> child_stack=0x7fe94b351fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe94b3529d0, tls=0x7fe94b352700, child_tidptr=0x7fe94b3529d0) = 3406146 3406140 rt_sigprocmask(SIG_SETMASK, [], 3406139 <... mmap resumed> ) = 0x7f741f2b8000 3406146 set_robust_list(0x7fe94b3529e0, 24 3406140 <... rt_sigprocmask resumed> NULL, 8) = 0 3406146 <... set_robust_list resumed> ) = 0 3406146 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406144 <... pselect6 resumed> ) = 0 (Timeout) 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406146 <... mmap resumed> ) = 0x7fe942b52000 3406144 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406146 munmap(0x7fe942b52000, 21684224 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406144 <... futex resumed> ) = 1 3406146 <... munmap resumed> ) = 0 3406142 <... futex resumed> ) = 0 3406146 munmap(0x7fe948000000, 45424640 3406144 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406142 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406146 <... munmap resumed> ) = 0 3406140 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406146 mprotect(0x7fe944000000, 135168, PROT_READ|PROT_WRITE 3406140 <... rt_sigprocmask resumed> [], 8) = 0 3406146 <... mprotect resumed> ) = 0 3406140 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406146 sigaltstack(NULL, 3406140 <... mmap resumed> ) = 0x7fe94a351000 3406146 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406146 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406146 <... sigaltstack resumed> NULL) = 0 3406140 mprotect(0x7fe94a352000, 8388608, PROT_READ|PROT_WRITE 3406146 rt_sigprocmask(SIG_SETMASK, [], 3406140 <... mprotect resumed> ) = 0 3406146 <... rt_sigprocmask resumed> NULL, 8) = 0 3406146 gettid( 3406140 clone( 3406146 <... gettid resumed> ) = 3406146 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406147 set_robust_list(0x7fe94ab519e0, 24 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406147 <... set_robust_list resumed> ) = 0 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406147 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406140 <... clone resumed> child_stack=0x7fe94ab50fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe94ab519d0, tls=0x7fe94ab51700, child_tidptr=0x7fe94ab519d0) = 3406147 3406147 <... mmap resumed> ) = 0x7fe93c000000 3406140 rt_sigprocmask(SIG_SETMASK, [], 3406147 munmap(0x7fe940000000, 67108864 3406140 <... rt_sigprocmask resumed> NULL, 8) = 0 3406147 <... munmap resumed> ) = 0 3406139 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406147 mprotect(0x7fe93c000000, 135168, PROT_READ|PROT_WRITE) = 0 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406140 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406147 sigaltstack(NULL, 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406147 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406140 <... rt_sigprocmask resumed> [], 8) = 0 3406147 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406147 <... sigaltstack resumed> NULL) = 0 3406140 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406147 rt_sigprocmask(SIG_SETMASK, [], 3406140 <... mmap resumed> ) = 0x7fe949b50000 3406147 <... rt_sigprocmask resumed> NULL, 8) = 0 3406140 mprotect(0x7fe949b51000, 8388608, PROT_READ|PROT_WRITE 3406147 gettid( 3406140 <... mprotect resumed> ) = 0 3406147 <... gettid resumed> ) = 3406147 3406139 <... openat resumed> ) = 4 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406140 clone( 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406147 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406148 set_robust_list(0x7fe94a3509e0, 24 3406147 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406148 <... set_robust_list resumed> ) = 0 3406147 <... mmap resumed> ) = 0x7fe94934f000 3406148 mmap(0x7fe940000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406147 mprotect(0x7fe949350000, 8388608, PROT_READ|PROT_WRITE 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406148 <... mmap resumed> ) = 0x7fe940000000 3406147 <... mprotect resumed> ) = 0 3406148 mprotect(0x7fe940000000, 135168, PROT_READ|PROT_WRITE 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406148 <... mprotect resumed> ) = 0 3406147 clone( 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406148 sigaltstack(NULL, 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406148 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406149 set_robust_list(0x7fe949b4f9e0, 24 3406148 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3406149 <... set_robust_list resumed> ) = 0 3406148 <... sigaltstack resumed> NULL) = 0 3406149 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406148 rt_sigprocmask(SIG_SETMASK, [], 3406149 <... mmap resumed> ) = 0x7fe934000000 3406148 <... rt_sigprocmask resumed> NULL, 8) = 0 3406149 munmap(0x7fe938000000, 67108864 3406148 gettid( 3406147 <... clone resumed> child_stack=0x7fe949b4efb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe949b4f9d0, tls=0x7fe949b4f700, child_tidptr=0x7fe949b4f9d0) = 3406149 3406149 <... munmap resumed> ) = 0 3406148 <... gettid resumed> ) = 3406148 3406149 mprotect(0x7fe934000000, 135168, PROT_READ|PROT_WRITE 3406148 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406149 <... mprotect resumed> ) = 0 3406148 <... futex resumed> ) = 0 3406147 rt_sigprocmask(SIG_SETMASK, [], 3406149 sigaltstack(NULL, 3406148 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406149 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406147 <... rt_sigprocmask resumed> NULL, 8) = 0 3406149 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406149 <... sigaltstack resumed> NULL) = 0 3406147 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406149 rt_sigprocmask(SIG_SETMASK, [], 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406149 <... rt_sigprocmask resumed> NULL, 8) = 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406149 gettid( 3406140 <... clone resumed> child_stack=0x7fe94a34ffb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe94a3509d0, tls=0x7fe94a350700, child_tidptr=0x7fe94a3509d0) = 3406148 3406149 <... gettid resumed> ) = 3406149 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406149 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406140 rt_sigprocmask(SIG_SETMASK, [], 3406139 epoll_create1(EPOLL_CLOEXEC 3406140 <... rt_sigprocmask resumed> NULL, 8) = 0 3406139 <... epoll_create1 resumed> ) = 5 3406139 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=522964736, u64=140136715898624}} 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406140 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 <... rt_sigprocmask resumed> [], 8) = 0 3406139 <... epoll_ctl resumed> ) = 0 3406140 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406139 fcntl(4, F_GETFL 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 <... mmap resumed> ) = 0x7fe948b4e000 3406139 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406140 mprotect(0x7fe948b4f000, 8388608, PROT_READ|PROT_WRITE 3406139 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406140 <... mprotect resumed> ) = 0 3406139 <... fcntl resumed> ) = 0 3406140 clone( 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406139 read(4, 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406139 <... read resumed> "128\n", 65536) = 4 3406150 set_robust_list(0x7fe94934e9e0, 24 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406150 <... set_robust_list resumed> ) = 0 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406150 mmap(0x7fe938000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406140 <... clone resumed> child_stack=0x7fe94934dfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe94934e9d0, tls=0x7fe94934e700, child_tidptr=0x7fe94934e9d0) = 3406150 3406150 <... mmap resumed> ) = 0x7fe938000000 3406140 rt_sigprocmask(SIG_SETMASK, [], 3406150 mprotect(0x7fe938000000, 135168, PROT_READ|PROT_WRITE 3406140 <... rt_sigprocmask resumed> NULL, 8) = 0 3406150 <... mprotect resumed> ) = 0 3406139 read(4, 3406150 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406139 <... read resumed> "", 65532) = 0 3406150 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406150 <... sigaltstack resumed> NULL) = 0 3406139 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406150 rt_sigprocmask(SIG_SETMASK, [], 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406150 <... rt_sigprocmask resumed> NULL, 8) = 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406150 gettid( 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406150 <... gettid resumed> ) = 3406150 3406140 readlinkat(AT_FDCWD, "/proc/self/exe", 3406150 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406139 <... epoll_ctl resumed> ) = 0 3406139 close(4 3406140 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406139 <... close resumed> ) = 0 3406140 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406149 <... futex resumed> ) = 0 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406149 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406140 <... futex resumed> ) = 1 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe94dce7000 3406149 <... pselect6 resumed> ) = 0 (Timeout) 3406149 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406149 <... futex resumed> ) = 1 3406147 <... futex resumed> ) = 0 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406149 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406147 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406140 <... openat resumed> ) = 4 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 epoll_create1(EPOLL_CLOEXEC) = 5 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406140 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1305394944, u64=140640009502464}} 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 <... epoll_ctl resumed> ) = 0 3406140 fcntl(4, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406140 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 <... fcntl resumed> ) = 0 3406140 read(4, 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406140 <... read resumed> "128\n", 65536) = 4 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 read(4, "", 65532) = 0 3406140 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406140 <... epoll_ctl resumed> ) = 0 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 close(4) = 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406139 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3406142 <... futex resumed> ) = 0 3406142 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406139 fcntl(3, F_DUPFD_CLOEXEC, 0 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406139 <... fcntl resumed> ) = 4 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406139 fcntl(4, F_GETFL) = 0x2 (flags O_RDWR) 3406139 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK) = 0 3406139 getsockopt(4, SOL_SOCKET, SO_TYPE, 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406139 <... getsockopt resumed> [1], [4]) = 0 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406139 getsockname(4, 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406139 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(41471), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406139 getpeername(4, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406139 <... getpeername resumed> 0xc00005b7f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406139 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=522964736, u64=140136715898624}}) = 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406139 write(1, "fd3: listener 127.0.0.1:41471\n", 30 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406139 <... write resumed> ) = 30 3406139 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00005b874 3405929 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824633725440) = 1 3406139 <... epoll_ctl resumed> ) = 0 3406139 close(4 3405929 read(11, 3406139 <... close resumed> ) = 0 3406141 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... read resumed> "fd3: listener 127.0.0.1:41471\n", 512) = 30 3406141 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406139 exit_group(0 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3405929 read(11, 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406139 <... exit_group resumed>) = ? 3406145 <... futex resumed>) = ? 3406144 <... futex resumed>) = ? 3406143 <... futex resumed>) = ? 3406142 <... futex resumed>) = ? 3406141 <... pselect6 resumed> ) = ? 3405929 <... read resumed> 0xc0002d661e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406145 +++ exited with 0 +++ 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406144 +++ exited with 0 +++ 3406143 +++ exited with 0 +++ 3406142 +++ exited with 0 +++ 3406141 +++ exited with 0 +++ 3406140 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3405929 epoll_pwait(6, 3406147 <... futex resumed> ) = 0 3406140 <... futex resumed> ) = 1 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3406147 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405929 epoll_pwait(6, 3406140 fcntl(3, F_DUPFD_CLOEXEC, 0 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406140 <... fcntl resumed> ) = 4 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 fcntl(4, F_GETFL) = 0x2 (flags O_RDWR) 3406147 <... pselect6 resumed> ) = 0 (Timeout) 3406140 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3406147 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406140 <... fcntl resumed> ) = 0 3406140 getsockopt(4, SOL_SOCKET, SO_TYPE, [1], [4]) = 0 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406140 getsockname(4, 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(44813), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406139 +++ exited with 0 +++ 3406140 getpeername(4, 3405929 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824633725440) = 1 3406140 <... getpeername resumed> 0xc00005b7f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3405989 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406139, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3406140 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1305394944, u64=140640009502464}} 3405989 wait4(3406139, 3406140 <... epoll_ctl resumed> ) = 0 3405929 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406139, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3405989 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=1634}, ru_stime={tv_sec=0, tv_usec=3212}, ...}) = 3406139 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406140 write(1, "fd3: listener 127.0.0.1:44813\n", 30 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3406140 <... write resumed> ) = 30 3405929 rt_sigreturn({mask=[]} 3406140 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00005b874 3405929 <... rt_sigreturn resumed> ) = 1 3406140 <... epoll_ctl resumed> ) = 0 3405929 read(11, 3406140 close(4 3405929 <... read resumed> "", 1506) = 0 3406140 <... close resumed> ) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc0001865dc 3406146 <... pselect6 resumed> ) = 0 (Timeout) 3406140 exit_group(0 3406146 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406148 <... futex resumed>) = ? 3406150 <... futex resumed>) = ? 3406149 <... futex resumed>) = ? 3406147 <... futex resumed>) = ? 3406146 <... pselect6 resumed> ) = ? 3406150 +++ exited with 0 +++ 3406148 +++ exited with 0 +++ 3406149 +++ exited with 0 +++ 3406147 +++ exited with 0 +++ 3406146 +++ exited with 0 +++ 3406140 <... exit_group resumed>) = ? 3405929 <... epoll_ctl resumed> ) = 0 3405929 close(11) = 0 3405929 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1) = 1 3405989 <... futex resumed> ) = 0 3405989 epoll_pwait(6, 3405929 epoll_pwait(6, 3405989 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595328, u64=139821390949312}}], 128, 0, NULL, 0) = 1 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405989 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1) = 1 3405983 <... futex resumed> ) = 0 3405989 read(13, 3405929 epoll_pwait(6, 3405989 <... read resumed> "fd3: listener 127.0.0.1:44813\n", 512) = 30 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 read(13, 0xc0002d6c1e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3406140 +++ exited with 0 +++ 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 824633725440) = 1 3405989 <... futex resumed> ) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) 3405929 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406140, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406140, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405929 rt_sigreturn({mask=[]} 3405928 wait4(3406140, 3405929 <... rt_sigreturn resumed> ) = 1 3405929 read(13, 3405928 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=1983}, ru_stime={tv_sec=0, tv_usec=1971}, ...}) = 3406140 3405929 <... read resumed> "", 1506) = 0 3405928 epoll_pwait(6, 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 13, 0xc0001855dc 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405929 <... epoll_ctl resumed> ) = 0 3405929 close(13 3405928 epoll_pwait(6, 3405929 <... close resumed> ) = 0 3405929 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1) = 1 3405989 <... futex resumed> ) = 0 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1 3405989 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405929 <... futex resumed> ) = 0 3405989 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000071c14) = 0 3405929 close(4) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000071c14 3405989 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... epoll_ctl resumed> ) = 0 3405989 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405929 close(7 3405989 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405929 <... close resumed> ) = 0 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 close(5) = 0 3405929 close(8) = 0 3405929 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 4 3405929 setsockopt(4, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405929 setsockopt(4, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405929 bind(4, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405929 listen(4, 128) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405929 getsockname(4, {sa_family=AF_INET, sin_port=htons(42617), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405929 fcntl(4, F_DUPFD_CLOEXEC, 0) = 5 3405929 fcntl(4, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405929 fcntl(4, F_SETFL, O_RDWR) = 0 3405929 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 7 3405929 setsockopt(7, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405929 setsockopt(7, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405929 bind(7, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405929 listen(7, 128) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405929 getsockname(7, {sa_family=AF_INET, sin_port=htons(40115), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405929 fcntl(7, F_DUPFD_CLOEXEC, 0) = 8 3405929 fcntl(7, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405929 fcntl(7, F_SETFL, O_RDWR) = 0 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = 0 3405929 <... futex resumed> ) = 1 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405929 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC) = 9 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = -1 EPERM (Operation not permitted) 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000537b6c 3405983 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1 3405929 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405983 <... futex resumed> ) = 1 3405929 pipe2([10, 11], O_CLOEXEC) = 0 3405989 <... futex resumed> ) = 0 3405983 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... openat resumed> ) = 12 3405929 <... epoll_ctl resumed> ) = 0 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405929 fcntl(10, F_GETFL 3405983 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405929 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000075b6c 3405929 fcntl(10, F_SETFL, O_RDONLY|O_NONBLOCK 3405983 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405929 <... fcntl resumed> ) = 0 3405983 pipe2( 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405983 <... pipe2 resumed> [13, 14], O_CLOEXEC) = 0 3405929 <... epoll_ctl resumed> ) = 0 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405929 fcntl(11, F_GETFL 3405983 <... epoll_ctl resumed> ) = 0 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405983 fcntl(13, F_GETFL 3405929 fcntl(11, F_SETFL, O_WRONLY|O_NONBLOCK 3405983 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405929 <... fcntl resumed> ) = 0 3405983 fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK 3405928 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824633724288) = 1 3405983 <... fcntl resumed> ) = 0 3405929 fcntl(11, F_GETFL 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 14, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}} 3405929 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405983 <... epoll_ctl resumed> ) = 0 3405929 fcntl(11, F_SETFL, O_WRONLY 3405983 fcntl(14, F_GETFL 3405929 <... fcntl resumed> ) = 0 3405983 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 fcntl(11, F_GETFL 3405983 fcntl(14, F_SETFL, O_WRONLY|O_NONBLOCK 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405983 <... fcntl resumed> ) = 0 3405929 fcntl(11, F_SETFL, O_WRONLY 3405928 epoll_pwait(6, 3405983 fcntl(14, F_GETFL 3405929 <... fcntl resumed> ) = 0 3405983 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405929 pipe2( 3405983 fcntl(14, F_SETFL, O_WRONLY 3405929 <... pipe2 resumed> [15, 16], O_CLOEXEC) = 0 3405983 <... fcntl resumed> ) = 0 3405929 getpid( 3405983 fcntl(14, F_GETFL 3405929 <... getpid resumed> ) = 3405926 3405983 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 rt_sigprocmask(SIG_SETMASK, NULL, 3405983 fcntl(14, F_SETFL, O_WRONLY 3405929 <... rt_sigprocmask resumed> [], 8) = 0 3405983 <... fcntl resumed> ) = 0 3405929 rt_sigprocmask(SIG_SETMASK, ~[], 3405928 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633724288) = 1 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3405928 epoll_pwait(6, 3405929 clone( 3406151 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406151 dup2(9, 0) = 0 3406151 dup2(11, 1) = 1 3406151 dup2(11, 2) = 2 3406151 dup2(8, 3) = 3 3406151 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc000416180 /* 1 var */ 3405929 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406151 3405929 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406151 <... execve resumed> ) = 0 3405929 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405929 close(16 3406151 brk(NULL 3405983 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1 3406151 <... brk resumed> ) = 0x2246000 3405929 <... close resumed> ) = 0 3405983 <... futex resumed> ) = 1 3405929 read(15, 3405983 pipe2( 3406151 access("/etc/ld.so.preload", R_OK 3405989 <... futex resumed> ) = 0 3405983 <... pipe2 resumed> [16, 17], O_CLOEXEC) = 0 3406151 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 getpid( 3406151 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405983 <... getpid resumed> ) = 3405926 3405929 <... read resumed> "", 8) = 0 3406151 <... openat resumed> ) = 4 3405983 rt_sigprocmask(SIG_SETMASK, NULL, 3406151 fstat(4, 3405983 <... rt_sigprocmask resumed> [], 8) = 0 3406151 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405983 rt_sigprocmask(SIG_SETMASK, ~[], 3406151 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405983 <... rt_sigprocmask resumed> NULL, 8) = 0 3406151 <... mmap resumed> ) = 0x7f0fe9796000 3405983 clone( 3406151 close(4 3405929 close(15 3406151 <... close resumed> ) = 0 3405929 <... close resumed> ) = 0 3406151 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405929 close(9 3406152 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... openat resumed> ) = 4 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 read(4, 3406152 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 fstat(4, 3406152 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406152 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... mmap resumed> ) = 0x7f0fe9794000 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3405929 <... close resumed> ) = 0 3406152 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... mmap resumed> ) = 0x7f0fe93b0000 3406152 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 mprotect(0x7f0fe93ca000, 2093056, PROT_NONE 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000537c3c 3406152 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... mprotect resumed> ) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 mmap(0x7f0fe95c9000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3406152 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405929 <... epoll_ctl resumed> ) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... mmap resumed> ) = 0x7f0fe95c9000 3406152 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 mmap(0x7f0fe95cb000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... mmap resumed> ) = 0x7f0fe95cb000 3406152 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 close(4 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... close resumed> ) = 0 3406152 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405929 close(11 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406152 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... openat resumed> ) = 4 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 read(4, 3406152 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 fstat(4, 3406152 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406152 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... mmap resumed> ) = 0x7f0fe8fcd000 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 mprotect(0x7f0fe91a7000, 2093056, PROT_NONE 3406152 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405929 <... close resumed> ) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... mprotect resumed> ) = 0 3406152 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 mmap(0x7f0fe93a6000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3405929 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1 3406152 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... mmap resumed> ) = 0x7f0fe93a6000 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 mmap(0x7f0fe93ac000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406152 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... mmap resumed> ) = 0x7f0fe93ac000 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3405989 <... futex resumed> ) = 0 3406152 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 close(4 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... close resumed> ) = 0 3406152 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405989 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406152 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... mmap resumed> ) = 0x7f0fe9791000 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3405929 <... futex resumed> ) = 1 3406152 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 arch_prctl(ARCH_SET_FS, 0x7f0fe9791740 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... arch_prctl resumed> ) = 0 3406152 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405989 <... pselect6 resumed> ) = 0 (Timeout) 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3405989 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406152 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405989 <... futex resumed> ) = 1 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3405990 <... futex resumed> ) = 0 3406152 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405989 read(10, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 mprotect(0x7f0fe93a6000, 16384, PROT_READ 3406152 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... mprotect resumed> ) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406152 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405989 <... read resumed> 0xc000028600, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3405929 waitid(P_PID, 3406151, 3406152 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 mprotect(0x7f0fe95c9000, 4096, PROT_READ 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... mprotect resumed> ) = 0 3406152 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 mprotect(0x7f0fe97f6000, 4096, PROT_READ 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3406152 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... mprotect resumed> ) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 munmap(0x7f0fe9796000, 392809 3406152 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 <... munmap resumed> ) = 0 3406152 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 set_tid_address(0x7f0fe9791a10 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... set_tid_address resumed> ) = 3406151 3406152 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 set_robust_list(0x7f0fe9791a20, 24 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... set_robust_list resumed> ) = 0 3406152 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 rt_sigaction(SIGRTMIN, {sa_handler=0x7f0fe93b5c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_1, {sa_handler=0x7f0fe93b5cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406152 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... rt_sigprocmask resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 prlimit64(0, RLIMIT_STACK, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406152 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406152 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406152 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 brk(NULL 3406152 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... brk resumed> ) = 0x2246000 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 brk(0x2267000 3406152 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... brk resumed> ) = 0x2267000 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 sched_getaffinity(0, 8192, 3406152 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406152 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... mmap resumed> ) = 0x7f0fe97b6000 3406152 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406152 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... mmap resumed> ) = 0xc000000000 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406152 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... mmap resumed> ) = 0xc000000000 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406152 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 <... mmap resumed> ) = 0x7f0fe6fcd000 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... mmap resumed> ) = 0x7f0fe6dbd000 3406152 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406151 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... mmap resumed> ) = 0x7f0fe97a6000 3406152 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406152 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406151 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406152 rt_sigprocmask(SIG_SETMASK, [], 3406151 <... mmap resumed> ) = 0x7f0fe9796000 3406152 <... rt_sigprocmask resumed> NULL, 8) = 0 3406152 dup2(12, 0) = 0 3406152 dup2(14, 1) = 1 3406152 dup2(14, 2) = 2 3406151 rt_sigprocmask(SIG_SETMASK, NULL, 3406152 dup2(5, 3 3406151 <... rt_sigprocmask resumed> [], 8) = 0 3406152 <... dup2 resumed> ) = 3 3406152 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc00054ede0 /* 1 var */ 3405983 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406152 3405983 rt_sigprocmask(SIG_SETMASK, [], 3406152 <... execve resumed> ) = 0 3406151 sigaltstack(NULL, 3405983 <... rt_sigprocmask resumed> NULL, 8) = 0 3406151 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406152 brk(NULL 3406151 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406152 <... brk resumed> ) = 0x172d000 3406151 <... sigaltstack resumed> NULL) = 0 3405983 close(17 3406151 rt_sigprocmask(SIG_SETMASK, [], 3406152 access("/etc/ld.so.preload", R_OK 3406151 <... rt_sigprocmask resumed> NULL, 8) = 0 3406152 <... access resumed> ) = -1 ENOENT (No such file or directory) 3406151 gettid( 3405983 <... close resumed> ) = 0 3406152 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3406151 <... gettid resumed> ) = 3406151 3406152 <... openat resumed> ) = 4 3405983 read(16, 3406152 fstat(4, 3405983 <... read resumed> "", 8) = 0 3406152 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3406151 rt_sigaction(SIGHUP, NULL, 3406152 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... mmap resumed> ) = 0x7f12b4eb7000 3405983 close(16 3406152 close(4 3406151 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... close resumed> ) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3405983 <... close resumed> ) = 0 3406152 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3406151 rt_sigaction(SIGINT, NULL, 3406152 <... openat resumed> ) = 4 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 read(4, 3406151 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 fstat(4, 3406151 rt_sigaction(SIGQUIT, NULL, 3406152 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406151 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... mmap resumed> ) = 0x7f12b4eb5000 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3405983 close(12 3406152 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406151 rt_sigaction(SIGILL, NULL, 3406152 <... mmap resumed> ) = 0x7f12b4ad1000 3406152 mprotect(0x7f12b4aeb000, 2093056, PROT_NONE 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... mprotect resumed> ) = 0 3406151 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 mmap(0x7f12b4cea000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3405983 <... close resumed> ) = 0 3406152 <... mmap resumed> ) = 0x7f12b4cea000 3406151 rt_sigaction(SIGTRAP, NULL, 3406152 mmap(0x7f12b4cec000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... mmap resumed> ) = 0x7f12b4cec000 3406151 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 close(4 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... close resumed> ) = 0 3406151 rt_sigaction(SIGABRT, NULL, 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 14, 0xc000075c3c 3406152 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... openat resumed> ) = 4 3406151 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 read(4, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406151 rt_sigaction(SIGBUS, NULL, 3406152 fstat(4, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406151 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... mmap resumed> ) = 0x7f12b46ee000 3406151 rt_sigaction(SIGFPE, NULL, 3406152 mprotect(0x7f12b48c8000, 2093056, PROT_NONE 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... mprotect resumed> ) = 0 3406151 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 mmap(0x7f12b4ac7000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3405983 <... epoll_ctl resumed> ) = 0 3406152 <... mmap resumed> ) = 0x7f12b4ac7000 3406151 rt_sigaction(SIGUSR1, NULL, 3405983 close(14 3406152 mmap(0x7f12b4acd000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... mmap resumed> ) = 0x7f12b4acd000 3406151 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 close(4 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... close resumed> ) = 0 3406151 rt_sigaction(SIGSEGV, NULL, 3405983 <... close resumed> ) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406151 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... mmap resumed> ) = 0x7f12b4eb2000 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 arch_prctl(ARCH_SET_FS, 0x7f12b4eb2740 3406151 rt_sigaction(SIGUSR2, NULL, 3406152 <... arch_prctl resumed> ) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1 3406151 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3405983 <... futex resumed> ) = 1 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 mprotect(0x7f12b4ac7000, 16384, PROT_READ 3406151 rt_sigaction(SIGPIPE, NULL, 3406152 <... mprotect resumed> ) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405989 <... futex resumed> ) = 0 3406151 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3405989 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406152 mprotect(0x7f12b4cea000, 4096, PROT_READ 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... mprotect resumed> ) = 0 3406151 rt_sigaction(SIGALRM, NULL, 3406152 mprotect(0x7f12b4f17000, 4096, PROT_READ 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... mprotect resumed> ) = 0 3406151 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 munmap(0x7f12b4eb7000, 392809 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3405990 <... futex resumed> ) = 0 3406151 rt_sigaction(SIGTERM, NULL, 3406152 <... munmap resumed> ) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 set_tid_address(0x7f12b4eb2a10 3406151 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... set_tid_address resumed> ) = 3406152 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 set_robust_list(0x7f12b4eb2a20, 24 3406151 rt_sigaction(SIGSTKFLT, NULL, 3406152 <... set_robust_list resumed> ) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGRTMIN, {sa_handler=0x7f12b4ad6c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGRT_1, {sa_handler=0x7f12b4ad6cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGCHLD, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406151 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigprocmask resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 prlimit64(0, RLIMIT_STACK, NULL, 3406151 rt_sigaction(SIGURG, NULL, 3406152 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406151 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3405989 <... futex resumed> ) = 1 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3405983 waitid(P_PID, 3406152, 3406151 rt_sigaction(SIGXCPU, NULL, 3405989 read(13, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 brk(NULL 3406151 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... brk resumed> ) = 0x172d000 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 brk(0x174e000 3406151 rt_sigaction(SIGXFSZ, NULL, 3406152 <... brk resumed> ) = 0x174e000 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405989 <... read resumed> 0xc000028800, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406151 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 sched_getaffinity(0, 8192, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406151 rt_sigaction(SIGVTALRM, NULL, 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406151 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... mmap resumed> ) = 0x7f12b4ed7000 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406151 rt_sigaction(SIGPROF, NULL, 3406152 <... mmap resumed> ) = 0xc000000000 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406151 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... mmap resumed> ) = 0xc000000000 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406151 rt_sigaction(SIGWINCH, NULL, 3406152 <... mmap resumed> ) = 0x7f12b26ee000 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406151 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... mmap resumed> ) = 0x7f12b24de000 3406152 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... mmap resumed> ) = 0x7f12b4ec7000 3406151 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... mmap resumed> ) = 0x7f12b4eb7000 3406151 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, NULL, 8) = 0 3406151 rt_sigaction(SIGSYS, NULL, 3406152 rt_sigprocmask(SIG_SETMASK, NULL, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigprocmask resumed> [], 8) = 0 3406151 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, NULL, 8) = 0 3406151 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f0fe93b5c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 8) = 0 3406151 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f0fe93b5c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 8) = 0 3406151 rt_sigaction(SIGRTMIN, {sa_handler=0x7f0fe93b5c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 sigaltstack(NULL, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406151 rt_sigaction(SIGRT_1, NULL, 3406152 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406151 <... rt_sigaction resumed> {sa_handler=0x7f0fe93b5cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 8) = 0 3406152 <... sigaltstack resumed> NULL) = 0 3406151 rt_sigaction(SIGRT_1, NULL, 3406152 rt_sigprocmask(SIG_SETMASK, [], 3406151 <... rt_sigaction resumed> {sa_handler=0x7f0fe93b5cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 8) = 0 3406152 <... rt_sigprocmask resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_1, {sa_handler=0x7f0fe93b5cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 gettid( 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... gettid resumed> ) = 3406152 3406151 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGHUP, NULL, 3406151 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_3, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGINT, NULL, 3406151 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_4, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGQUIT, NULL, 3406151 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_5, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGILL, NULL, 3406151 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_6, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGTRAP, NULL, 3406151 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_7, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGABRT, NULL, 3406151 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_8, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGBUS, NULL, 3406151 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_9, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGFPE, NULL, 3406151 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_10, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGUSR1, NULL, 3406151 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_11, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGSEGV, NULL, 3406151 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_12, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGUSR2, NULL, 3406151 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_13, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGPIPE, NULL, 3406151 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_14, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGALRM, NULL, 3406151 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_15, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGTERM, NULL, 3406151 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_16, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGSTKFLT, NULL, 3406151 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_17, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGCHLD, NULL, 3406151 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_18, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGURG, NULL, 3406151 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigaction(SIGRT_19, NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_20, NULL, 3406152 rt_sigaction(SIGXFSZ, NULL, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_21, NULL, 3406152 rt_sigaction(SIGVTALRM, NULL, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_22, NULL, 3406152 rt_sigaction(SIGPROF, NULL, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_23, NULL, 3406152 rt_sigaction(SIGWINCH, NULL, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_24, NULL, 3406152 rt_sigaction(SIGIO, NULL, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_25, NULL, 3406152 rt_sigaction(SIGPWR, NULL, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_26, NULL, 3406152 rt_sigaction(SIGSYS, NULL, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_27, NULL, 3406152 rt_sigaction(SIGRTMIN, NULL, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=0x7f12b4ad6c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 8) = 0 3406151 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGRTMIN, NULL, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=0x7f12b4ad6c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 8) = 0 3406151 rt_sigaction(SIGRT_28, NULL, 3406152 rt_sigaction(SIGRTMIN, {sa_handler=0x7f12b4ad6c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGRT_1, NULL, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=0x7f12b4ad6cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 8) = 0 3406151 rt_sigaction(SIGRT_29, NULL, 3406152 rt_sigaction(SIGRT_1, NULL, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=0x7f12b4ad6cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 8) = 0 3406151 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGRT_1, {sa_handler=0x7f12b4ad6cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_30, NULL, 3406152 rt_sigaction(SIGRT_2, NULL, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_31, NULL, 3406152 rt_sigaction(SIGRT_3, NULL, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigaction(SIGRT_32, NULL, 3406152 rt_sigaction(SIGRT_4, NULL, 3406151 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0fe93c2af0}, 3406152 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigaction resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGRT_5, NULL, 3406151 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... rt_sigprocmask resumed> [], 8) = 0 3406152 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... mmap resumed> ) = 0x7f0fe65bc000 3406152 rt_sigaction(SIGRT_6, NULL, 3406151 mprotect(0x7f0fe65bd000, 8388608, PROT_READ|PROT_WRITE 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... mprotect resumed> ) = 0 3406152 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, NULL, 8) = 0 3406151 clone( 3406152 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... clone resumed> child_stack=0x7f0fe6dbbfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f0fe6dbc9d0, tls=0x7f0fe6dbc700, child_tidptr=0x7f0fe6dbc9d0) = 3406153 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigprocmask(SIG_SETMASK, [], 3406153 set_robust_list(0x7f0fe6dbc9e0, 24 3406152 rt_sigaction(SIGRT_8, NULL, 3406151 <... rt_sigprocmask resumed> NULL, 8) = 0 3406153 <... set_robust_list resumed> ) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406153 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406152 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406153 <... mmap resumed> ) = 0x7f0fde5bc000 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigprocmask resumed> [], 8) = 0 3406153 munmap(0x7f0fde5bc000, 27541504 3406152 rt_sigaction(SIGRT_9, NULL, 3406151 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406153 <... munmap resumed> ) = 0 3406152 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406153 munmap(0x7f0fe4000000, 39567360 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... mmap resumed> ) = 0x7f0fdf7ff000 3406153 <... munmap resumed> ) = 0 3406152 rt_sigaction(SIGRT_10, NULL, 3406153 mprotect(0x7f0fe0000000, 135168, PROT_READ|PROT_WRITE 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406153 <... mprotect resumed> ) = 0 3406152 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 mprotect(0x7f0fdf800000, 8388608, PROT_READ|PROT_WRITE 3406153 sigaltstack(NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406153 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406152 rt_sigaction(SIGRT_11, NULL, 3406153 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406153 <... sigaltstack resumed> NULL) = 0 3406152 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406153 rt_sigprocmask(SIG_SETMASK, [], 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406153 <... rt_sigprocmask resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGRT_12, NULL, 3406153 gettid( 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406153 <... gettid resumed> ) = 3406153 3406152 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... mprotect resumed> ) = 0 3406152 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 clone( 3406152 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, NULL, 8) = 0 3406152 rt_sigaction(SIGRT_14, NULL, 3406151 <... clone resumed> child_stack=0x7f0fdfffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f0fdffff9d0, tls=0x7f0fdffff700, child_tidptr=0x7f0fdffff9d0) = 3406154 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406154 set_robust_list(0x7f0fdffff9e0, 24 3406152 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406154 <... set_robust_list resumed> ) = 0 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406154 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 rt_sigaction(SIGRT_15, NULL, 3406154 <... mmap resumed> ) = 0x7f0fd77ff000 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406154 munmap(0x7f0fd77ff000, 8392704 3406152 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigprocmask(SIG_SETMASK, [], 3406154 <... munmap resumed> ) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406154 munmap(0x7f0fdc000000, 58716160 3406152 rt_sigaction(SIGRT_16, NULL, 3406151 <... rt_sigprocmask resumed> NULL, 8) = 0 3406154 <... munmap resumed> ) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406154 mprotect(0x7f0fd8000000, 135168, PROT_READ|PROT_WRITE 3406152 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406154 <... mprotect resumed> ) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406152 rt_sigaction(SIGRT_17, NULL, 3406154 sigaltstack(NULL, 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406154 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406154 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406152 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406154 <... sigaltstack resumed> NULL) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406154 rt_sigprocmask(SIG_SETMASK, [], 3406152 rt_sigaction(SIGRT_18, NULL, 3406154 <... rt_sigprocmask resumed> NULL, 8) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406154 gettid( 3406152 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406154 <... gettid resumed> ) = 3406154 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406152 rt_sigaction(SIGRT_19, NULL, 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406154 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406154 <... rt_sigprocmask resumed> [], 8) = 0 3406152 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406154 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... rt_sigprocmask resumed> [], 8) = 0 3406154 <... mmap resumed> ) = 0x7f0fe5dbb000 3406152 rt_sigaction(SIGRT_20, NULL, 3406154 mprotect(0x7f0fe5dbc000, 8388608, PROT_READ|PROT_WRITE 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406154 <... mprotect resumed> ) = 0 3406152 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... mmap resumed> ) = 0x7f0fe55ba000 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406154 clone( 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406152 rt_sigaction(SIGRT_21, NULL, 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406154 <... clone resumed> child_stack=0x7f0fe65bafb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f0fe65bb9d0, tls=0x7f0fe65bb700, child_tidptr=0x7f0fe65bb9d0) = 3406155 3406155 set_robust_list(0x7f0fe65bb9e0, 24 3406154 rt_sigprocmask(SIG_SETMASK, [], 3406155 <... set_robust_list resumed> ) = 0 3406154 <... rt_sigprocmask resumed> NULL, 8) = 0 3406155 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406154 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406155 <... mmap resumed> ) = 0x7f0fd0000000 3406154 <... futex resumed> ) = 0 3406152 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406155 munmap(0x7f0fd4000000, 67108864 3406154 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406155 <... munmap resumed> ) = 0 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406155 mprotect(0x7f0fd0000000, 135168, PROT_READ|PROT_WRITE 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406155 <... mprotect resumed> ) = 0 3406152 rt_sigaction(SIGRT_22, NULL, 3406151 mprotect(0x7f0fe55bb000, 8388608, PROT_READ|PROT_WRITE 3406155 sigaltstack(NULL, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406155 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406152 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406155 sigaltstack({ss_sp=0xc000082000, ss_flags=0, ss_size=32768}, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406155 <... sigaltstack resumed> NULL) = 0 3406152 rt_sigaction(SIGRT_23, NULL, 3406155 rt_sigprocmask(SIG_SETMASK, [], 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406155 <... rt_sigprocmask resumed> NULL, 8) = 0 3406152 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406155 gettid( 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406155 <... gettid resumed> ) = 3406155 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406152 rt_sigaction(SIGRT_24, NULL, 3406155 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406155 <... futex resumed> ) = 1 3406154 <... futex resumed> ) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406155 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406154 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406152 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... mprotect resumed> ) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406152 rt_sigaction(SIGRT_25, NULL, 3406151 clone( 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406152 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406156 set_robust_list(0x7f0fe5dba9e0, 24 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406156 <... set_robust_list resumed> ) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406156 mmap(0x7f0fd4000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406156 <... mmap resumed> ) = 0x7f0fd4000000 3406152 rt_sigaction(SIGRT_26, NULL, 3406156 mprotect(0x7f0fd4000000, 135168, PROT_READ|PROT_WRITE 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... clone resumed> child_stack=0x7f0fe5db9fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f0fe5dba9d0, tls=0x7f0fe5dba700, child_tidptr=0x7f0fe5dba9d0) = 3406156 3406156 <... mprotect resumed> ) = 0 3406152 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 rt_sigprocmask(SIG_SETMASK, [], 3406156 sigaltstack(NULL, 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406156 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406152 rt_sigaction(SIGRT_27, NULL, 3406156 sigaltstack({ss_sp=0xc000076000, ss_flags=0, ss_size=32768}, 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406156 <... sigaltstack resumed> NULL) = 0 3406152 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406156 rt_sigprocmask(SIG_SETMASK, [], 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406156 <... rt_sigprocmask resumed> NULL, 8) = 0 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406156 gettid( 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406156 <... gettid resumed> ) = 3406156 3406152 rt_sigaction(SIGRT_28, NULL, 3406151 <... rt_sigprocmask resumed> NULL, 8) = 0 3406156 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406152 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... futex resumed> ) = 1 3406156 <... futex resumed> ) = 0 3406152 rt_sigaction(SIGRT_29, NULL, 3406151 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406156 futex(0xc00007e148, FUTEX_WAKE_PRIVATE, 1 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406156 <... futex resumed> ) = 1 3406155 <... futex resumed> ) = 0 3406154 <... futex resumed> ) = 0 3406156 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406155 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406156 <... futex resumed> ) = 0 3406154 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406156 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406152 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 <... futex resumed> ) = 1 3406152 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406152 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 <... rt_sigprocmask resumed> [], 8) = 0 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406151 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406152 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 <... mmap resumed> ) = 0x7f0fe4db9000 3406152 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, 3406151 mprotect(0x7f0fe4dba000, 8388608, PROT_READ|PROT_WRITE 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406152 <... rt_sigaction resumed> NULL, 8) = 0 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 rt_sigaction(SIGRT_32, NULL, 3406151 <... mprotect resumed> ) = 0 3406152 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406151 clone( 3406152 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f12b4ae3af0}, NULL, 8) = 0 3406152 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406157 set_robust_list(0x7f0fe55b99e0, 24 3406152 <... rt_sigprocmask resumed> [], 8) = 0 3406157 <... set_robust_list resumed> ) = 0 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406157 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406157 <... mmap resumed> ) = 0x7f0fc8000000 3406152 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406157 munmap(0x7f0fcc000000, 67108864 3406152 <... mmap resumed> ) = 0x7f12b1cdd000 3406151 <... clone resumed> child_stack=0x7f0fe55b8fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f0fe55b99d0, tls=0x7f0fe55b9700, child_tidptr=0x7f0fe55b99d0) = 3406157 3406157 <... munmap resumed> ) = 0 3406152 mprotect(0x7f12b1cde000, 8388608, PROT_READ|PROT_WRITE 3406157 mprotect(0x7f0fc8000000, 135168, PROT_READ|PROT_WRITE 3406152 <... mprotect resumed> ) = 0 3406151 rt_sigprocmask(SIG_SETMASK, [], 3406157 <... mprotect resumed> ) = 0 3406152 clone( 3406151 <... rt_sigprocmask resumed> NULL, 8) = 0 3406157 sigaltstack(NULL, 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406157 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406158 set_robust_list(0x7f12b24dd9e0, 24 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406158 <... set_robust_list resumed> ) = 0 3406157 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406152 <... clone resumed> child_stack=0x7f12b24dcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f12b24dd9d0, tls=0x7f12b24dd700, child_tidptr=0x7f12b24dd9d0) = 3406158 3406158 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406157 <... sigaltstack resumed> NULL) = 0 3406152 rt_sigprocmask(SIG_SETMASK, [], 3406158 <... mmap resumed> ) = 0x7f12a9cdd000 3406157 rt_sigprocmask(SIG_SETMASK, [], 3406158 munmap(0x7f12a9cdd000, 36843520 3406157 <... rt_sigprocmask resumed> NULL, 8) = 0 3406152 <... rt_sigprocmask resumed> NULL, 8) = 0 3406158 <... munmap resumed> ) = 0 3406157 gettid( 3406158 munmap(0x7f12b0000000, 30265344 3406157 <... gettid resumed> ) = 3406157 3406158 <... munmap resumed> ) = 0 3406157 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406158 mprotect(0x7f12ac000000, 135168, PROT_READ|PROT_WRITE 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406158 <... mprotect resumed> ) = 0 3406152 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406151 readlinkat(AT_FDCWD, "/proc/self/exe", 3406158 sigaltstack(NULL, 3406152 <... rt_sigprocmask resumed> [], 8) = 0 3406158 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406152 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406158 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406152 <... mmap resumed> ) = 0x7f12b14dc000 3406158 <... sigaltstack resumed> NULL) = 0 3406152 mprotect(0x7f12b14dd000, 8388608, PROT_READ|PROT_WRITE 3406158 rt_sigprocmask(SIG_SETMASK, [], 3406152 <... mprotect resumed> ) = 0 3406158 <... rt_sigprocmask resumed> NULL, 8) = 0 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406158 gettid( 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406158 <... gettid resumed> ) = 3406158 3406152 clone( 3406151 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406159 set_robust_list(0x7f12b1cdc9e0, 24 3406152 <... clone resumed> child_stack=0x7f12b1cdbfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f12b1cdc9d0, tls=0x7f12b1cdc700, child_tidptr=0x7f12b1cdc9d0) = 3406159 3406159 <... set_robust_list resumed> ) = 0 3406152 rt_sigprocmask(SIG_SETMASK, [], 3406159 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406152 <... rt_sigprocmask resumed> NULL, 8) = 0 3406159 <... mmap resumed> ) = 0x7f12a4000000 3406151 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406159 munmap(0x7f12a8000000, 67108864 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406159 <... munmap resumed> ) = 0 3406156 <... futex resumed> ) = 0 3406159 mprotect(0x7f12a4000000, 135168, PROT_READ|PROT_WRITE 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406159 <... mprotect resumed> ) = 0 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406159 sigaltstack(NULL, 3406156 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406159 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406159 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406152 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406159 <... sigaltstack resumed> NULL) = 0 3406152 <... rt_sigprocmask resumed> [], 8) = 0 3406159 rt_sigprocmask(SIG_SETMASK, [], 3406152 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406159 <... rt_sigprocmask resumed> NULL, 8) = 0 3406152 <... mmap resumed> ) = 0x7f12b0cdb000 3406159 gettid( 3406152 mprotect(0x7f12b0cdc000, 8388608, PROT_READ|PROT_WRITE 3406159 <... gettid resumed> ) = 3406159 3406156 <... pselect6 resumed> ) = 0 (Timeout) 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406156 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406159 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406159 <... rt_sigprocmask resumed> [], 8) = 0 3406156 <... futex resumed> ) = 1 3406159 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406154 <... futex resumed> ) = 0 3406159 <... mmap resumed> ) = 0x7f12b04da000 3406156 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406159 mprotect(0x7f12b04db000, 8388608, PROT_READ|PROT_WRITE 3406154 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406159 <... mprotect resumed> ) = 0 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406152 <... mprotect resumed> ) = 0 3406159 clone( 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 clone( 3406151 <... futex resumed> ) = 1 3406159 <... clone resumed> child_stack=0x7f12b0cd9fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f12b0cda9d0, tls=0x7f12b0cda700, child_tidptr=0x7f12b0cda9d0) = 3406160 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406161 set_robust_list(0x7f12b14db9e0, 24 3406160 set_robust_list(0x7f12b0cda9e0, 24 3406161 <... set_robust_list resumed> ) = 0 3406160 <... set_robust_list resumed> ) = 0 3406161 mmap(0x7f12a8000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406160 mmap(0x7f12a8000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406161 <... mmap resumed> ) = 0x7f12a8000000 3406160 <... mmap resumed> ) = 0x7f12a0000000 3406161 mprotect(0x7f12a8000000, 135168, PROT_READ|PROT_WRITE 3406160 mprotect(0x7f12a0000000, 135168, PROT_READ|PROT_WRITE 3406159 rt_sigprocmask(SIG_SETMASK, [], 3406161 <... mprotect resumed> ) = 0 3406160 <... mprotect resumed> ) = 0 3406159 <... rt_sigprocmask resumed> NULL, 8) = 0 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406161 sigaltstack(NULL, 3406160 sigaltstack(NULL, 3406159 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406161 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406160 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406161 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3406160 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3406161 <... sigaltstack resumed> NULL) = 0 3406160 <... sigaltstack resumed> NULL) = 0 3406159 <... futex resumed> ) = 0 3406161 rt_sigprocmask(SIG_SETMASK, [], 3406160 rt_sigprocmask(SIG_SETMASK, [], 3406161 <... rt_sigprocmask resumed> NULL, 8) = 0 3406160 <... rt_sigprocmask resumed> NULL, 8) = 0 3406161 gettid( 3406160 gettid( 3406161 <... gettid resumed> ) = 3406161 3406160 <... gettid resumed> ) = 3406160 3406159 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406161 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406160 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406151 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406152 <... clone resumed> child_stack=0x7f12b14dafb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f12b14db9d0, tls=0x7f12b14db700, child_tidptr=0x7f12b14db9d0) = 3406161 3406151 <... mmap resumed> ) = 0x7f0fe9751000 3406152 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406152 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406152 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 <... mmap resumed> ) = 0x7f129f7ff000 3406152 mprotect(0x7f129f800000, 8388608, PROT_READ|PROT_WRITE) = 0 3406152 clone( 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406162 set_robust_list(0x7f129ffff9e0, 24 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406162 <... set_robust_list resumed> ) = 0 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406152 <... clone resumed> child_stack=0x7f129fffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f129ffff9d0, tls=0x7f129ffff700, child_tidptr=0x7f129ffff9d0) = 3406162 3406162 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406162 <... mmap resumed> ) = 0x7f12977ff000 3406152 rt_sigprocmask(SIG_SETMASK, [], 3406162 munmap(0x7f12977ff000, 8392704 3406152 <... rt_sigprocmask resumed> NULL, 8) = 0 3406151 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406162 <... munmap resumed> ) = 0 3406162 munmap(0x7f129c000000, 58716160 3406151 <... openat resumed> ) = 4 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406151 epoll_create1(EPOLL_CLOEXEC 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406162 <... munmap resumed> ) = 0 3406151 <... epoll_create1 resumed> ) = 5 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406162 mprotect(0x7f1298000000, 135168, PROT_READ|PROT_WRITE 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406151 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3916783360, u64=139706318020352}} 3406162 <... mprotect resumed> ) = 0 3406152 readlinkat(AT_FDCWD, "/proc/self/exe", 3406162 sigaltstack(NULL, 3406151 <... epoll_ctl resumed> ) = 0 3406162 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406162 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406152 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406162 <... sigaltstack resumed> NULL) = 0 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406162 rt_sigprocmask(SIG_SETMASK, [], 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406162 <... rt_sigprocmask resumed> NULL, 8) = 0 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406162 gettid( 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406162 <... gettid resumed> ) = 3406162 3406152 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3406162 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406151 fcntl(4, F_GETFL 3406160 <... futex resumed> ) = 0 3406152 <... futex resumed> ) = 1 3406151 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406160 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406152 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406151 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406152 <... mmap resumed> ) = 0x7f12b4e72000 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406151 <... fcntl resumed> ) = 0 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406151 read(4, 3406160 <... pselect6 resumed> ) = 0 (Timeout) 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406151 <... read resumed> "128\n", 65536) = 4 3406160 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406151 read(4, 3406160 <... futex resumed> ) = 1 3406161 <... futex resumed> ) = 0 3406151 <... read resumed> "", 65532) = 0 3406160 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406161 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406151 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406151 <... epoll_ctl resumed> ) = 0 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406151 close(4) = 0 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406152 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 <... openat resumed> ) = 4 3406152 epoll_create1(EPOLL_CLOEXEC) = 5 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406152 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3035066112, u64=139718321204992}} 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 <... epoll_ctl resumed> ) = 0 3406152 fcntl(4, F_GETFL 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406152 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3406152 read(4, 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406152 <... read resumed> "128\n", 65536) = 4 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 read(4, "", 65532) = 0 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c) = 0 3406152 close(4) = 0 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406151 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406154 <... futex resumed> ) = 0 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406151 <... futex resumed> ) = 1 3406154 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406151 fcntl(3, F_DUPFD_CLOEXEC, 0 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406151 <... fcntl resumed> ) = 4 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406151 fcntl(4, F_GETFL 3406154 <... pselect6 resumed> ) = 0 (Timeout) 3406151 <... fcntl resumed> ) = 0x2 (flags O_RDWR) 3406154 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406151 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406151 <... fcntl resumed> ) = 0 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406151 getsockopt(4, SOL_SOCKET, SO_TYPE, [1], [4]) = 0 3406151 getsockname(4, 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406151 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(40115), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406151 getpeername(4, 0xc00005b7f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406151 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3916783360, u64=139706318020352}} 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406151 <... epoll_ctl resumed> ) = 0 3406151 write(1, "fd3: listener 127.0.0.1:40115\n", 30 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406151 <... write resumed> ) = 30 3405928 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 824633724288) = 1 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406151 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00005b874 3405928 read(10, 3406151 <... epoll_ctl resumed> ) = 0 3406153 <... pselect6 resumed> ) = 0 (Timeout) 3406151 close(4 3406153 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406151 <... close resumed> ) = 0 3405928 <... read resumed> "fd3: listener 127.0.0.1:40115\n", 512) = 30 3406151 exit_group(0 3405928 read(10, 3406155 <... futex resumed>) = ? 3406157 <... futex resumed>) = ? 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406156 <... futex resumed>) = ? 3406154 <... futex resumed>) = ? 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406157 +++ exited with 0 +++ 3406156 +++ exited with 0 +++ 3406155 +++ exited with 0 +++ 3406154 +++ exited with 0 +++ 3406153 <... pselect6 resumed> ) = ? 3406152 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406151 <... exit_group resumed>) = ? 3406153 +++ exited with 0 +++ 3406152 <... futex resumed> ) = 1 3406161 <... futex resumed> ) = 0 3405928 <... read resumed> 0xc000414c1e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3406161 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 epoll_pwait(6, 3406152 fcntl(3, F_DUPFD_CLOEXEC, 0 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3406152 <... fcntl resumed> ) = 4 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406152 fcntl(4, F_GETFL 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 <... fcntl resumed> ) = 0x2 (flags O_RDWR) 3405928 epoll_pwait(6, 3406152 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK) = 0 3406152 getsockopt(4, SOL_SOCKET, SO_TYPE, [1], [4]) = 0 3406152 getsockname(4, {sa_family=AF_INET, sin_port=htons(42617), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406152 getpeername(4, 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 <... getpeername resumed> 0xc0000567f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406152 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3035066112, u64=139718321204992}}) = 0 3406151 +++ exited with 0 +++ 3405928 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 824633724288) = 1 3405929 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406151, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3406152 write(1, "fd3: listener 127.0.0.1:42617\n", 30 3405929 wait4(3406151, 3405928 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406151, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3406152 <... write resumed> ) = 30 3405929 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=2165}, ru_stime={tv_sec=0, tv_usec=2140}, ...}) = 3406151 3406158 <... pselect6 resumed> ) = 0 (Timeout) 3406152 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc000056874 3406158 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406152 <... epoll_ctl resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3406152 close(4 3405928 rt_sigreturn({mask=[]} 3406152 <... close resumed> ) = 0 3406152 exit_group(0 3405928 <... rt_sigreturn resumed> ) = 1 3406152 <... exit_group resumed>) = ? 3406162 <... futex resumed>) = ? 3406161 <... futex resumed>) = ? 3406160 <... futex resumed>) = ? 3406159 <... futex resumed>) = ? 3406158 <... pselect6 resumed> ) = ? 3405928 read(10, 3406162 +++ exited with 0 +++ 3406161 +++ exited with 0 +++ 3406160 +++ exited with 0 +++ 3406159 +++ exited with 0 +++ 3406158 +++ exited with 0 +++ 3405928 <... read resumed> "", 1506) = 0 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc0001855dc) = 0 3405928 close(10) = 0 3405928 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405929 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405929 epoll_pwait(6, 3405928 epoll_pwait(6, 3405929 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025596160, u64=139821390950144}}], 128, 0, NULL, 0) = 1 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405929 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1 3405928 epoll_pwait(6, 3405929 <... futex resumed> ) = 1 3405929 read(13, 3405989 <... futex resumed> ) = 0 3405929 <... read resumed> "fd3: listener 127.0.0.1:42617\n", 512) = 30 3405928 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633724288) = 1 3406152 +++ exited with 0 +++ 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406152, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405929 read(13, 3405928 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406152, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405983 wait4(3406152, 3405929 <... read resumed> "", 1506) = 0 3405928 rt_sigreturn({mask=[]} 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 13, 0xc000186ddc 3405983 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=0}, ru_stime={tv_sec=0, tv_usec=4293}, ...}) = 3406152 3405929 <... epoll_ctl resumed> ) = 0 3405928 <... rt_sigreturn resumed> ) = 1 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 close(13 3405928 epoll_pwait(6, 3405929 <... close resumed> ) = 0 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = 0 3405929 <... futex resumed> ) = 1 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000071c14) = 0 3405929 close(4) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000071c14 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... epoll_ctl resumed> ) = 0 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405929 close(7) = 0 3405929 close(5) = 0 3405929 close(8 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... close resumed> ) = 0 3405983 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1) = 1 3405989 <... futex resumed> ) = 0 3405929 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... socket resumed> ) = 4 3405929 setsockopt(4, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405929 setsockopt(4, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405929 bind(4, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405929 listen(4, 128) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405929 getsockname(4, {sa_family=AF_INET, sin_port=htons(39569), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405929 fcntl(4, F_DUPFD_CLOEXEC, 0) = 5 3405929 fcntl(4, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405929 fcntl(4, F_SETFL, O_RDWR) = 0 3405929 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 7 3405929 setsockopt(7, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405929 setsockopt(7, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405929 bind(7, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405929 listen(7, 128) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405929 getsockname(7, {sa_family=AF_INET, sin_port=htons(41223), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405929 fcntl(7, F_DUPFD_CLOEXEC, 0) = 8 3405929 fcntl(7, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405929 fcntl(7, F_SETFL, O_RDWR) = 0 3405929 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1) = 1 3405989 <... futex resumed> ) = 0 3405989 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405929 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405989 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405929 <... openat resumed> ) = 9 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405989 <... openat resumed> ) = 10 3405929 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b6c 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405929 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc00053bb6c 3405929 pipe2( 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405929 <... pipe2 resumed> [11, 12], O_CLOEXEC) = 0 3405989 pipe2( 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405989 <... pipe2 resumed> [13, 14], O_CLOEXEC) = 0 3405929 <... epoll_ctl resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405929 fcntl(11, F_GETFL 3405989 <... epoll_ctl resumed> ) = 0 3405929 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405989 fcntl(13, F_GETFL 3405929 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK 3405989 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405929 <... fcntl resumed> ) = 0 3405989 fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}} 3405989 <... fcntl resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 14, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405929 <... epoll_ctl resumed> ) = 0 3405989 <... epoll_ctl resumed> ) = 0 3405929 fcntl(12, F_GETFL 3405989 fcntl(14, F_GETFL 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK 3405989 fcntl(14, F_SETFL, O_WRONLY|O_NONBLOCK 3405929 <... fcntl resumed> ) = 0 3405989 <... fcntl resumed> ) = 0 3405928 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}, {EPOLLOUT, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824633724288) = 2 3405989 fcntl(14, F_GETFL 3405929 fcntl(12, F_GETFL 3405989 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405929 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405989 fcntl(14, F_SETFL, O_WRONLY 3405929 fcntl(12, F_SETFL, O_WRONLY 3405989 <... fcntl resumed> ) = 0 3405929 <... fcntl resumed> ) = 0 3405989 fcntl(14, F_GETFL 3405929 fcntl(12, F_GETFL 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 fcntl(14, F_SETFL, O_WRONLY 3405929 fcntl(12, F_SETFL, O_WRONLY 3405989 <... fcntl resumed> ) = 0 3405929 <... fcntl resumed> ) = 0 3405928 epoll_pwait(6, 3405989 pipe2( 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... pipe2 resumed> [15, 16], O_CLOEXEC) = 0 3405989 getpid() = 3405926 3405989 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405989 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405989 clone( 3406163 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406163 dup2(10, 0) = 0 3406163 dup2(14, 1) = 1 3406163 dup2(14, 2) = 2 3406163 dup2(5, 3) = 3 3406163 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc0004422f0 /* 1 var */ 3405989 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406163 3406163 <... execve resumed> ) = 0 3405989 rt_sigprocmask(SIG_SETMASK, [], 3406163 brk(NULL 3405989 <... rt_sigprocmask resumed> NULL, 8) = 0 3406163 <... brk resumed> ) = 0xff5000 3405989 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3406163 access("/etc/ld.so.preload", R_OK 3405989 <... futex resumed> ) = 1 3406163 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405989 close(16 3406163 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405989 <... close resumed> ) = 0 3406163 <... openat resumed> ) = 4 3405989 read(15, 3406163 fstat(4, 3405989 <... read resumed> "", 8) = 0 3406163 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405989 close(15 3406163 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405989 <... close resumed> ) = 0 3406163 <... mmap resumed> ) = 0x7f6c9a4e8000 3405989 close(10 3406163 close(4 3405989 <... close resumed> ) = 0 3406163 <... close resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 14, 0xc00053bc3c 3405929 <... futex resumed> ) = 0 3406163 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405989 <... epoll_ctl resumed> ) = 0 3406163 <... openat resumed> ) = 4 3405989 close(14 3406163 read(4, 3405989 <... close resumed> ) = 0 3406163 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405989 waitid(P_PID, 3406163, 3406163 fstat(4, 3405929 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406163 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406163 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6c9a4e6000 3406163 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405929 <... pselect6 resumed> ) = 0 (Timeout) 3406163 <... mmap resumed> ) = 0x7f6c9a102000 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406163 mprotect(0x7f6c9a11c000, 2093056, PROT_NONE 3405929 <... futex resumed> ) = 1 3406163 <... mprotect resumed> ) = 0 3405929 pipe2( 3406163 mmap(0x7f6c9a31b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405983 <... futex resumed> ) = 0 3406163 <... mmap resumed> ) = 0x7f6c9a31b000 3405929 <... pipe2 resumed> [10, 14], O_CLOEXEC) = 0 3406163 mmap(0x7f6c9a31d000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406163 <... mmap resumed> ) = 0x7f6c9a31d000 3405983 <... futex resumed> ) = 1 3406163 close(4 3405990 <... futex resumed> ) = 0 3406163 <... close resumed> ) = 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 read(13, 3406163 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3405983 <... read resumed> 0xc000304000, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406163 <... openat resumed> ) = 4 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406163 read(4, 3405929 getpid( 3406163 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3405929 <... getpid resumed> ) = 3405926 3406163 fstat(4, 3405929 rt_sigprocmask(SIG_SETMASK, NULL, 3406163 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405929 <... rt_sigprocmask resumed> [], 8) = 0 3406163 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405929 rt_sigprocmask(SIG_SETMASK, ~[], 3406163 <... mmap resumed> ) = 0x7f6c99d1f000 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3406163 mprotect(0x7f6c99ef9000, 2093056, PROT_NONE 3405929 clone( 3406163 <... mprotect resumed> ) = 0 3406163 mmap(0x7f6c9a0f8000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406164 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... mmap resumed> ) = 0x7f6c9a0f8000 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 mmap(0x7f6c9a0fe000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406164 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... mmap resumed> ) = 0x7f6c9a0fe000 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 close(4 3406164 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... close resumed> ) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... mmap resumed> ) = 0x7f6c9a4e3000 3406164 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 arch_prctl(ARCH_SET_FS, 0x7f6c9a4e3740 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... arch_prctl resumed> ) = 0 3406164 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406164 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 mprotect(0x7f6c9a0f8000, 16384, PROT_READ 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... mprotect resumed> ) = 0 3406164 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 mprotect(0x7f6c9a31b000, 4096, PROT_READ 3406164 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... mprotect resumed> ) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 mprotect(0x7f6c9a548000, 4096, PROT_READ 3406164 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... mprotect resumed> ) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 munmap(0x7f6c9a4e8000, 392809 3406164 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 <... munmap resumed> ) = 0 3406164 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 set_tid_address(0x7f6c9a4e3a10 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... set_tid_address resumed> ) = 3406163 3406164 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 set_robust_list(0x7f6c9a4e3a20, 24 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... set_robust_list resumed> ) = 0 3406164 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 rt_sigaction(SIGRTMIN, {sa_handler=0x7f6c9a107c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 rt_sigaction(SIGRT_1, {sa_handler=0x7f6c9a107cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigprocmask resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 prlimit64(0, RLIMIT_STACK, NULL, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406164 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406164 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406164 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 brk(NULL 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... brk resumed> ) = 0xff5000 3406164 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 brk(0x1016000 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... brk resumed> ) = 0x1016000 3406164 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406164 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 sched_getaffinity(0, 8192, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406164 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406164 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... mmap resumed> ) = 0x7f6c9a508000 3406164 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406164 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... mmap resumed> ) = 0xc000000000 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406164 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... mmap resumed> ) = 0xc000000000 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406164 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... mmap resumed> ) = 0x7f6c97d1f000 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406164 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... mmap resumed> ) = 0x7f6c97b0f000 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406164 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... mmap resumed> ) = 0x7f6c9a4f8000 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406164 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... mmap resumed> ) = 0x7f6c9a4e8000 3406164 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406164 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406164 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigprocmask(SIG_SETMASK, NULL, 3406164 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... rt_sigprocmask resumed> [], 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406164 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406164 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406164 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 sigaltstack(NULL, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406164 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... sigaltstack resumed> NULL) = 0 3406164 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 rt_sigprocmask(SIG_SETMASK, [], 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigprocmask resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 gettid( 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... gettid resumed> ) = 3406163 3406164 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406163 rt_sigaction(SIGHUP, NULL, 3406164 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGINT, NULL, 3406164 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGQUIT, NULL, 3406164 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGILL, NULL, 3406164 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGTRAP, NULL, 3406164 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGABRT, NULL, 3406164 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 rt_sigprocmask(SIG_SETMASK, [], 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... rt_sigprocmask resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGBUS, NULL, 3406164 dup2(9, 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... dup2 resumed> ) = 0 3406163 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 dup2(12, 1 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... dup2 resumed> ) = 1 3406163 rt_sigaction(SIGFPE, NULL, 3406164 dup2(12, 2 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... dup2 resumed> ) = 2 3406163 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 dup2(8, 3 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... dup2 resumed> ) = 3 3406163 rt_sigaction(SIGUSR1, NULL, 3406164 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc000430330 /* 1 var */ 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, NULL, 8) = 0 3406163 rt_sigaction(SIGSEGV, NULL, 3405929 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406164 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405929 rt_sigprocmask(SIG_SETMASK, [], 3406163 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3405929 close(14 3406164 <... execve resumed> ) = 0 3406163 rt_sigaction(SIGUSR2, NULL, 3405929 <... close resumed> ) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 brk(NULL 3406163 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... brk resumed> ) = 0x1369000 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3405929 read(10, 3406163 rt_sigaction(SIGPIPE, NULL, 3405929 <... read resumed> "", 8) = 0 3406164 access("/etc/ld.so.preload", R_OK 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... access resumed> ) = -1 ENOENT (No such file or directory) 3406163 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3405929 close(10 3406164 <... openat resumed> ) = 4 3406163 rt_sigaction(SIGALRM, NULL, 3406164 fstat(4, 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3406163 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3405929 <... close resumed> ) = 0 3406164 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3405929 close(9 3406164 <... mmap resumed> ) = 0x7fb4672f5000 3406163 rt_sigaction(SIGTERM, NULL, 3406164 close(4 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... close resumed> ) = 0 3406163 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3405929 <... close resumed> ) = 0 3406164 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000075c3c 3406164 <... openat resumed> ) = 4 3406163 rt_sigaction(SIGSTKFLT, NULL, 3406164 read(4, 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3406163 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 fstat(4, 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406163 rt_sigaction(SIGCHLD, NULL, 3406164 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... mmap resumed> ) = 0x7fb4672f3000 3406163 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... mmap resumed> ) = 0x7fb466f0f000 3406163 rt_sigaction(SIGURG, NULL, 3406164 mprotect(0x7fb466f29000, 2093056, PROT_NONE 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405929 <... epoll_ctl resumed> ) = 0 3406164 <... mprotect resumed> ) = 0 3406163 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 mmap(0x7fb467128000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3405929 close(12 3406164 <... mmap resumed> ) = 0x7fb467128000 3406163 rt_sigaction(SIGXCPU, NULL, 3405929 <... close resumed> ) = 0 3406164 mmap(0x7fb46712a000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... mmap resumed> ) = 0x7fb46712a000 3406163 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 close(4 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... close resumed> ) = 0 3406163 rt_sigaction(SIGXFSZ, NULL, 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406164 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405929 <... futex resumed> ) = 1 3406164 <... openat resumed> ) = 4 3406163 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 read(4, 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406163 rt_sigaction(SIGVTALRM, NULL, 3406164 fstat(4, 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406163 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3405983 <... futex resumed> ) = 0 3406164 <... mmap resumed> ) = 0x7fb466b2c000 3406163 rt_sigaction(SIGPROF, NULL, 3406164 mprotect(0x7fb466d06000, 2093056, PROT_NONE 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406164 <... mprotect resumed> ) = 0 3406163 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 mmap(0x7fb466f05000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3405990 <... futex resumed> ) = 0 3406164 <... mmap resumed> ) = 0x7fb466f05000 3406163 rt_sigaction(SIGWINCH, NULL, 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406164 mmap(0x7fb466f0b000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... mmap resumed> ) = 0x7fb466f0b000 3406163 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 close(4 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... close resumed> ) = 0 3406163 rt_sigaction(SIGIO, NULL, 3405983 <... futex resumed> ) = 1 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406163 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... mmap resumed> ) = 0x7fb4672f0000 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3405983 read(11, 3406164 arch_prctl(ARCH_SET_FS, 0x7fb4672f0740 3406163 rt_sigaction(SIGPWR, NULL, 3406164 <... arch_prctl resumed> ) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 <... read resumed> 0xc000304200, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406163 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3405929 waitid(P_PID, 3406164, 3406163 rt_sigaction(SIGSYS, NULL, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406164 mprotect(0x7fb466f05000, 16384, PROT_READ 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... mprotect resumed> ) = 0 3406163 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGRTMIN, NULL, 3406164 mprotect(0x7fb467128000, 4096, PROT_READ 3406163 <... rt_sigaction resumed> {sa_handler=0x7f6c9a107c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 8) = 0 3406164 <... mprotect resumed> ) = 0 3406163 rt_sigaction(SIGRTMIN, NULL, 3406164 mprotect(0x7fb467355000, 4096, PROT_READ 3406163 <... rt_sigaction resumed> {sa_handler=0x7f6c9a107c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 8) = 0 3406164 <... mprotect resumed> ) = 0 3406163 rt_sigaction(SIGRTMIN, {sa_handler=0x7f6c9a107c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 munmap(0x7fb4672f5000, 392809 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGRT_1, NULL, 3406164 <... munmap resumed> ) = 0 3406163 <... rt_sigaction resumed> {sa_handler=0x7f6c9a107cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 8) = 0 3406164 set_tid_address(0x7fb4672f0a10 3406163 rt_sigaction(SIGRT_1, NULL, 3406164 <... set_tid_address resumed> ) = 3406164 3406163 <... rt_sigaction resumed> {sa_handler=0x7f6c9a107cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 8) = 0 3406164 set_robust_list(0x7fb4672f0a20, 24 3406163 rt_sigaction(SIGRT_1, {sa_handler=0x7f6c9a107cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... set_robust_list resumed> ) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGRTMIN, {sa_handler=0x7fb466f14c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_2, NULL, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGRT_1, {sa_handler=0x7fb466f14cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406163 rt_sigaction(SIGRT_3, NULL, 3406164 <... rt_sigprocmask resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 prlimit64(0, RLIMIT_STACK, NULL, 3406163 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, NULL, 8) = 0 3406164 brk(NULL 3406163 rt_sigaction(SIGRT_5, NULL, 3406164 <... brk resumed> ) = 0x1369000 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 brk(0x138a000 3406163 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... brk resumed> ) = 0x138a000 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGRT_6, NULL, 3406164 sched_getaffinity(0, 8192, 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406163 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_7, NULL, 3406164 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... mmap resumed> ) = 0x7fb467315000 3406163 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... mmap resumed> ) = 0xc000000000 3406163 rt_sigaction(SIGRT_8, NULL, 3406164 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... mmap resumed> ) = 0xc000000000 3406163 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... mmap resumed> ) = 0x7fb464b2c000 3406163 rt_sigaction(SIGRT_9, NULL, 3406164 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... mmap resumed> ) = 0x7fb46491c000 3406163 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... mmap resumed> ) = 0x7fb467305000 3406163 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, NULL, 8) = 0 3406164 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406163 rt_sigaction(SIGRT_11, NULL, 3406164 <... mmap resumed> ) = 0x7fb4672f5000 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigprocmask(SIG_SETMASK, NULL, 3406163 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigprocmask resumed> [], 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, NULL, 8) = 0 3406163 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 sigaltstack(NULL, 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406163 rt_sigaction(SIGRT_15, NULL, 3406164 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... sigaltstack resumed> NULL) = 0 3406163 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 rt_sigprocmask(SIG_SETMASK, [], 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 <... rt_sigprocmask resumed> NULL, 8) = 0 3406163 rt_sigaction(SIGRT_16, NULL, 3406164 gettid( 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 <... gettid resumed> ) = 3406164 3406163 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, NULL, 8) = 0 3406164 rt_sigaction(SIGHUP, NULL, 3406163 rt_sigaction(SIGRT_17, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGINT, NULL, 3406163 rt_sigaction(SIGRT_18, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGQUIT, NULL, 3406163 rt_sigaction(SIGRT_19, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGILL, NULL, 3406163 rt_sigaction(SIGRT_20, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGTRAP, NULL, 3406163 rt_sigaction(SIGRT_21, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGABRT, NULL, 3406163 rt_sigaction(SIGRT_22, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGBUS, NULL, 3406163 rt_sigaction(SIGRT_23, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGFPE, NULL, 3406163 rt_sigaction(SIGRT_24, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGUSR1, NULL, 3406163 rt_sigaction(SIGRT_25, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGSEGV, NULL, 3406163 rt_sigaction(SIGRT_26, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGUSR2, NULL, 3406163 rt_sigaction(SIGRT_27, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGPIPE, NULL, 3406163 rt_sigaction(SIGRT_28, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGALRM, NULL, 3406163 rt_sigaction(SIGRT_29, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGTERM, NULL, 3406163 rt_sigaction(SIGRT_30, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGSTKFLT, NULL, 3406163 rt_sigaction(SIGRT_31, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGCHLD, NULL, 3406163 rt_sigaction(SIGRT_32, NULL, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6c9a114af0}, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406164 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 <... rt_sigprocmask resumed> [], 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406164 rt_sigaction(SIGXCPU, NULL, 3406163 <... mmap resumed> ) = 0x7f6c9730e000 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 mprotect(0x7f6c9730f000, 8388608, PROT_READ|PROT_WRITE 3406164 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 <... mprotect resumed> ) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGXFSZ, NULL, 3406163 clone( 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, NULL, 8) = 0 3406163 <... clone resumed> child_stack=0x7f6c97b0dfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f6c97b0e9d0, tls=0x7f6c97b0e700, child_tidptr=0x7f6c97b0e9d0) = 3406165 3406165 set_robust_list(0x7f6c97b0e9e0, 24 3406164 rt_sigaction(SIGVTALRM, NULL, 3406165 <... set_robust_list resumed> ) = 0 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406165 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406164 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406165 <... mmap resumed> ) = 0x7f6c8f30e000 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406165 munmap(0x7f6c8f30e000, 13574144 3406164 rt_sigaction(SIGPROF, NULL, 3406163 rt_sigprocmask(SIG_SETMASK, [], 3406165 <... munmap resumed> ) = 0 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406165 munmap(0x7f6c94000000, 53534720 3406164 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406165 <... munmap resumed> ) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406165 mprotect(0x7f6c90000000, 135168, PROT_READ|PROT_WRITE 3406164 rt_sigaction(SIGWINCH, NULL, 3406165 <... mprotect resumed> ) = 0 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigprocmask resumed> NULL, 8) = 0 3406165 sigaltstack(NULL, 3406164 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406165 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406165 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406164 rt_sigaction(SIGIO, NULL, 3406165 <... sigaltstack resumed> NULL) = 0 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406165 rt_sigprocmask(SIG_SETMASK, [], 3406164 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406165 <... rt_sigprocmask resumed> NULL, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406165 gettid( 3406164 rt_sigaction(SIGPWR, NULL, 3406165 <... gettid resumed> ) = 3406165 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigprocmask resumed> [], 8) = 0 3406164 rt_sigaction(SIGSYS, NULL, 3406163 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... mmap resumed> ) = 0x7f6c96b0d000 3406164 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 mprotect(0x7f6c96b0e000, 8388608, PROT_READ|PROT_WRITE 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... mprotect resumed> ) = 0 3406164 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7fb466f14c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 8) = 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 rt_sigaction(SIGRTMIN, NULL, 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... rt_sigaction resumed> {sa_handler=0x7fb466f14c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 8) = 0 3406163 clone( 3406164 rt_sigaction(SIGRTMIN, {sa_handler=0x7fb466f14c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, NULL, 8) = 0 3406164 rt_sigaction(SIGRT_1, NULL, 3406166 set_robust_list(0x7f6c9730d9e0, 24 3406164 <... rt_sigaction resumed> {sa_handler=0x7fb466f14cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 8) = 0 3406166 <... set_robust_list resumed> ) = 0 3406164 rt_sigaction(SIGRT_1, NULL, 3406163 <... clone resumed> child_stack=0x7f6c9730cfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f6c9730d9d0, tls=0x7f6c9730d700, child_tidptr=0x7f6c9730d9d0) = 3406166 3406166 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... rt_sigaction resumed> {sa_handler=0x7fb466f14cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 8) = 0 3406166 <... mmap resumed> ) = 0x7f6c88000000 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406166 munmap(0x7f6c8c000000, 67108864 3406164 rt_sigaction(SIGRT_1, {sa_handler=0x7fb466f14cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 rt_sigprocmask(SIG_SETMASK, [], 3406166 <... munmap resumed> ) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406166 mprotect(0x7f6c88000000, 135168, PROT_READ|PROT_WRITE 3406164 rt_sigaction(SIGRT_2, NULL, 3406166 <... mprotect resumed> ) = 0 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigprocmask resumed> NULL, 8) = 0 3406166 sigaltstack(NULL, 3406164 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406166 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406166 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406166 <... sigaltstack resumed> NULL) = 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406166 rt_sigprocmask(SIG_SETMASK, [], 3406164 rt_sigaction(SIGRT_3, NULL, 3406166 <... rt_sigprocmask resumed> NULL, 8) = 0 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406166 gettid( 3406163 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406166 <... gettid resumed> ) = 3406166 3406164 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 <... rt_sigprocmask resumed> [], 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406166 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406164 rt_sigaction(SIGRT_4, NULL, 3406166 <... rt_sigprocmask resumed> [], 8) = 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406166 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406166 <... mmap resumed> ) = 0x7f6c9630c000 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406166 mprotect(0x7f6c9630d000, 8388608, PROT_READ|PROT_WRITE 3406164 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406166 <... mprotect resumed> ) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406166 clone( 3406164 rt_sigaction(SIGRT_5, NULL, 3406163 <... mmap resumed> ) = 0x7f6c95b0b000 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 mprotect(0x7f6c95b0c000, 8388608, PROT_READ|PROT_WRITE 3406166 <... clone resumed> child_stack=0x7f6c96b0bfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f6c96b0c9d0, tls=0x7f6c96b0c700, child_tidptr=0x7f6c96b0c9d0) = 3406167 3406166 rt_sigprocmask(SIG_SETMASK, [], 3406167 set_robust_list(0x7f6c96b0c9e0, 24 3406166 <... rt_sigprocmask resumed> NULL, 8) = 0 3406167 <... set_robust_list resumed> ) = 0 3406166 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406167 mmap(0x7f6c8c000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406166 <... futex resumed> ) = 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406167 <... mmap resumed> ) = 0x7f6c8c000000 3406166 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406167 mprotect(0x7f6c8c000000, 135168, PROT_READ|PROT_WRITE 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406167 <... mprotect resumed> ) = 0 3406164 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 <... mprotect resumed> ) = 0 3406167 sigaltstack(NULL, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406167 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406164 rt_sigaction(SIGRT_6, NULL, 3406167 sigaltstack({ss_sp=0xc000082000, ss_flags=0, ss_size=32768}, 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406167 <... sigaltstack resumed> NULL) = 0 3406164 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406167 rt_sigprocmask(SIG_SETMASK, [], 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406167 <... rt_sigprocmask resumed> NULL, 8) = 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406167 gettid( 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406167 <... gettid resumed> ) = 3406167 3406164 rt_sigaction(SIGRT_7, NULL, 3406167 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406167 <... futex resumed> ) = 1 3406166 <... futex resumed> ) = 0 3406164 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406167 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406166 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 rt_sigaction(SIGRT_8, NULL, 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 clone( 3406164 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, NULL, 8) = 0 3406164 rt_sigaction(SIGRT_9, NULL, 3406168 set_robust_list(0x7f6c9630b9e0, 24 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406168 <... set_robust_list resumed> ) = 0 3406164 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406168 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406168 <... mmap resumed> ) = 0x7f6c80000000 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406168 munmap(0x7f6c84000000, 67108864 3406164 rt_sigaction(SIGRT_10, NULL, 3406163 <... clone resumed> child_stack=0x7f6c9630afb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f6c9630b9d0, tls=0x7f6c9630b700, child_tidptr=0x7f6c9630b9d0) = 3406168 3406168 <... munmap resumed> ) = 0 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406168 mprotect(0x7f6c80000000, 135168, PROT_READ|PROT_WRITE 3406164 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406168 <... mprotect resumed> ) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigprocmask(SIG_SETMASK, [], 3406168 sigaltstack(NULL, 3406164 rt_sigaction(SIGRT_11, NULL, 3406168 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406168 sigaltstack({ss_sp=0xc000076000, ss_flags=0, ss_size=32768}, 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406168 <... sigaltstack resumed> NULL) = 0 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406168 rt_sigprocmask(SIG_SETMASK, [], 3406164 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406168 <... rt_sigprocmask resumed> NULL, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406168 gettid( 3406164 rt_sigaction(SIGRT_12, NULL, 3406168 <... gettid resumed> ) = 3406168 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406168 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... rt_sigprocmask resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... futex resumed> ) = 1 3406168 <... futex resumed> ) = 0 3406164 rt_sigaction(SIGRT_14, NULL, 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406168 futex(0xc00007e148, FUTEX_WAKE_PRIVATE, 1 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406168 <... futex resumed> ) = 1 3406167 <... futex resumed> ) = 0 3406168 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406168 <... futex resumed> ) = 0 3406167 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406168 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406164 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... futex resumed> ) = 1 3406166 <... futex resumed> ) = 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406166 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 rt_sigaction(SIGRT_15, NULL, 3406163 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 <... rt_sigprocmask resumed> [], 8) = 0 3406164 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, NULL, 8) = 0 3406163 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406164 rt_sigaction(SIGRT_16, NULL, 3406163 <... mmap resumed> ) = 0x7f6c9530a000 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 mprotect(0x7f6c9530b000, 8388608, PROT_READ|PROT_WRITE 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... mprotect resumed> ) = 0 3406164 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 clone( 3406164 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, NULL, 8) = 0 3406164 rt_sigaction(SIGRT_18, NULL, 3406169 set_robust_list(0x7f6c95b0a9e0, 24 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406169 <... set_robust_list resumed> ) = 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406169 mmap(0x7f6c84000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406169 <... mmap resumed> ) = 0x7f6c84000000 3406163 <... clone resumed> child_stack=0x7f6c95b09fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f6c95b0a9d0, tls=0x7f6c95b0a700, child_tidptr=0x7f6c95b0a9d0) = 3406169 3406169 mprotect(0x7f6c84000000, 135168, PROT_READ|PROT_WRITE 3406164 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406169 <... mprotect resumed> ) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 rt_sigprocmask(SIG_SETMASK, [], 3406169 sigaltstack(NULL, 3406164 rt_sigaction(SIGRT_19, NULL, 3406169 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406169 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406169 <... sigaltstack resumed> NULL) = 0 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406169 rt_sigprocmask(SIG_SETMASK, [], 3406164 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406169 <... rt_sigprocmask resumed> NULL, 8) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406169 gettid( 3406164 rt_sigaction(SIGRT_20, NULL, 3406169 <... gettid resumed> ) = 3406169 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406169 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406164 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 rt_sigaction(SIGRT_21, NULL, 3406163 <... rt_sigprocmask resumed> NULL, 8) = 0 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, NULL, 8) = 0 3406164 rt_sigaction(SIGRT_22, NULL, 3406163 readlinkat(AT_FDCWD, "/proc/self/exe", 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406164 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406164 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 <... futex resumed> ) = 1 3406166 <... futex resumed> ) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406166 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406164 rt_sigaction(SIGRT_24, NULL, 3406163 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 <... mmap resumed> ) = 0x7f6c9a4a3000 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGRT_25, NULL, 3406166 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406166 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406164 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406166 <... futex resumed> ) = 1 3406168 <... futex resumed> ) = 0 3406166 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406168 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 rt_sigaction(SIGRT_26, NULL, 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, NULL, 8) = 0 3406164 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406164 rt_sigaction(SIGRT_29, NULL, 3406163 <... openat resumed> ) = 4 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 epoll_create1(EPOLL_CLOEXEC 3406164 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 rt_sigaction(SIGRT_30, NULL, 3406163 <... epoll_create1 resumed> ) = 5 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=2588573440, u64=140104421768960}} 3406164 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 <... epoll_ctl resumed> ) = 0 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 fcntl(4, F_GETFL 3406164 rt_sigaction(SIGRT_31, NULL, 3406163 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406163 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406164 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 rt_sigaction(SIGRT_32, NULL, 3406163 <... fcntl resumed> ) = 0 3406164 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406164 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb466f21af0}, 3406163 read(4, 3406164 <... rt_sigaction resumed> NULL, 8) = 0 3406163 <... read resumed> "128\n", 65536) = 4 3406164 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406163 read(4, 3406164 <... rt_sigprocmask resumed> [], 8) = 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... mmap resumed> ) = 0x7fb46411b000 3406163 <... read resumed> "", 65532) = 0 3406164 mprotect(0x7fb46411c000, 8388608, PROT_READ|PROT_WRITE) = 0 3406163 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406164 clone( 3406163 <... epoll_ctl resumed> ) = 0 3406163 close(4 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406170 set_robust_list(0x7fb46491b9e0, 24 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406170 <... set_robust_list resumed> ) = 0 3406164 <... clone resumed> child_stack=0x7fb46491afb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fb46491b9d0, tls=0x7fb46491b700, child_tidptr=0x7fb46491b9d0) = 3406170 3406170 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406164 rt_sigprocmask(SIG_SETMASK, [], 3406170 <... mmap resumed> ) = 0x7fb45c11b000 3406164 <... rt_sigprocmask resumed> NULL, 8) = 0 3406170 munmap(0x7fb45c11b000, 65949696 3406163 <... close resumed> ) = 0 3406170 <... munmap resumed> ) = 0 3406170 munmap(0x7fb464000000, 1159168 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406170 <... munmap resumed> ) = 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406170 mprotect(0x7fb460000000, 135168, PROT_READ|PROT_WRITE 3406164 <... rt_sigprocmask resumed> [], 8) = 0 3406170 <... mprotect resumed> ) = 0 3406164 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406170 sigaltstack(NULL, 3406164 <... mmap resumed> ) = 0x7fb45f7ff000 3406170 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406164 mprotect(0x7fb45f800000, 8388608, PROT_READ|PROT_WRITE 3406170 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406164 <... mprotect resumed> ) = 0 3406170 <... sigaltstack resumed> NULL) = 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406170 rt_sigprocmask(SIG_SETMASK, [], 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406170 <... rt_sigprocmask resumed> NULL, 8) = 0 3406164 clone( 3406170 gettid() = 3406170 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406171 set_robust_list(0x7fb45ffff9e0, 24) = 0 3406164 <... clone resumed> child_stack=0x7fb45fffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fb45ffff9d0, tls=0x7fb45ffff700, child_tidptr=0x7fb45ffff9d0) = 3406171 3406171 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406171 <... mmap resumed> ) = 0x7fb4577ff000 3406164 rt_sigprocmask(SIG_SETMASK, [], 3406171 munmap(0x7fb4577ff000, 8392704 3406164 <... rt_sigprocmask resumed> NULL, 8) = 0 3406171 <... munmap resumed> ) = 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406171 munmap(0x7fb45c000000, 58716160 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406171 <... munmap resumed> ) = 0 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406171 mprotect(0x7fb458000000, 135168, PROT_READ|PROT_WRITE 3406164 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406171 <... mprotect resumed> ) = 0 3406164 <... rt_sigprocmask resumed> [], 8) = 0 3406171 sigaltstack(NULL, 3406164 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406171 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406171 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406171 <... sigaltstack resumed> NULL) = 0 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406171 rt_sigprocmask(SIG_SETMASK, [], 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406171 <... rt_sigprocmask resumed> NULL, 8) = 0 3406164 <... mmap resumed> ) = 0x7fb45effe000 3406171 gettid( 3406164 mprotect(0x7fb45efff000, 8388608, PROT_READ|PROT_WRITE 3406171 <... gettid resumed> ) = 3406171 3406164 <... mprotect resumed> ) = 0 3406171 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406171 <... rt_sigprocmask resumed> [], 8) = 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406171 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406171 <... mmap resumed> ) = 0x7fb45e7fd000 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406171 mprotect(0x7fb45e7fe000, 8388608, PROT_READ|PROT_WRITE 3406164 clone( 3406171 <... mprotect resumed> ) = 0 3406171 clone( 3406172 set_robust_list(0x7fb45f7fe9e0, 24) = 0 3406171 <... clone resumed> child_stack=0x7fb45effcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fb45effd9d0, tls=0x7fb45effd700, child_tidptr=0x7fb45effd9d0) = 3406173 3406173 set_robust_list(0x7fb45effd9e0, 24 3406172 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406173 <... set_robust_list resumed> ) = 0 3406171 rt_sigprocmask(SIG_SETMASK, [], 3406173 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406172 <... mmap resumed> ) = 0x7fb450000000 3406171 <... rt_sigprocmask resumed> NULL, 8) = 0 3406173 <... mmap resumed> ) = 0x7fb448000000 3406172 munmap(0x7fb454000000, 67108864 3406171 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406173 munmap(0x7fb44c000000, 67108864 3406171 <... futex resumed> ) = 0 3406172 <... munmap resumed> ) = 0 3406173 <... munmap resumed> ) = 0 3406172 mprotect(0x7fb450000000, 135168, PROT_READ|PROT_WRITE 3406173 mprotect(0x7fb448000000, 135168, PROT_READ|PROT_WRITE 3406172 <... mprotect resumed> ) = 0 3406173 <... mprotect resumed> ) = 0 3406171 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406172 sigaltstack(NULL, 3406173 sigaltstack(NULL, 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406173 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406172 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406173 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3406172 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3406173 <... sigaltstack resumed> NULL) = 0 3406172 <... sigaltstack resumed> NULL) = 0 3406173 rt_sigprocmask(SIG_SETMASK, [], 3406172 rt_sigprocmask(SIG_SETMASK, [], 3406173 <... rt_sigprocmask resumed> NULL, 8) = 0 3406172 <... rt_sigprocmask resumed> NULL, 8) = 0 3406173 gettid( 3406172 gettid( 3406173 <... gettid resumed> ) = 3406173 3406172 <... gettid resumed> ) = 3406172 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406173 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406172 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... clone resumed> child_stack=0x7fb45f7fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fb45f7fe9d0, tls=0x7fb45f7fe700, child_tidptr=0x7fb45f7fe9d0) = 3406172 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 rt_sigprocmask(SIG_SETMASK, [], 3406163 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406164 <... rt_sigprocmask resumed> NULL, 8) = 0 3406168 <... futex resumed> ) = 0 3406163 <... futex resumed> ) = 1 3406168 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406164 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... rt_sigprocmask resumed> [], 8) = 0 3406163 fcntl(3, F_DUPFD_CLOEXEC, 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... mmap resumed> ) = 0x7fb45dffc000 3406163 <... fcntl resumed> ) = 4 3406164 mprotect(0x7fb45dffd000, 8388608, PROT_READ|PROT_WRITE 3406168 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... mprotect resumed> ) = 0 3406168 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406163 fcntl(4, F_GETFL 3406164 clone( 3406163 <... fcntl resumed> ) = 0x2 (flags O_RDWR) 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406163 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406163 <... fcntl resumed> ) = 0 3406174 set_robust_list(0x7fb45e7fc9e0, 24 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406174 <... set_robust_list resumed> ) = 0 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406174 mmap(0x7fb44c000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406164 <... clone resumed> child_stack=0x7fb45e7fbfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fb45e7fc9d0, tls=0x7fb45e7fc700, child_tidptr=0x7fb45e7fc9d0) = 3406174 3406174 <... mmap resumed> ) = 0x7fb44c000000 3406164 rt_sigprocmask(SIG_SETMASK, [], 3406174 mprotect(0x7fb44c000000, 135168, PROT_READ|PROT_WRITE 3406164 <... rt_sigprocmask resumed> NULL, 8) = 0 3406163 getsockopt(4, SOL_SOCKET, SO_TYPE, 3406174 <... mprotect resumed> ) = 0 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406163 <... getsockopt resumed> [1], [4]) = 0 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406174 sigaltstack(NULL, 3406163 getsockname(4, 3406174 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406174 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406174 <... sigaltstack resumed> NULL) = 0 3406164 readlinkat(AT_FDCWD, "/proc/self/exe", 3406174 rt_sigprocmask(SIG_SETMASK, [], 3406163 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(39569), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406174 <... rt_sigprocmask resumed> NULL, 8) = 0 3406164 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406174 gettid( 3406163 getpeername(4, 3406174 <... gettid resumed> ) = 3406174 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406174 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406164 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... futex resumed> ) = 1 3406172 <... futex resumed> ) = 0 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406164 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406172 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... mmap resumed> ) = 0x7fb4672b0000 3406163 <... getpeername resumed> 0xc00005b7f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406163 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=2588573440, u64=140104421768960}}) = 0 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406172 <... pselect6 resumed> ) = 0 (Timeout) 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406172 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3406163 write(1, "fd3: listener 127.0.0.1:39569\n", 30 3406165 <... pselect6 resumed> ) = 0 (Timeout) 3406173 <... futex resumed> ) = 0 3406172 <... futex resumed> ) = 1 3406165 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406173 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406172 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406163 <... write resumed> ) = 30 3405928 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633724288) = 1 3406163 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00005b874) = 0 3405928 read(13, 3406163 close(4 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406163 <... close resumed> ) = 0 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406163 exit_group(0 3405928 <... read resumed> "fd3: listener 127.0.0.1:39569\n", 512) = 30 3406169 <... futex resumed>) = ? 3406168 <... futex resumed>) = ? 3406167 <... futex resumed>) = ? 3406166 <... futex resumed>) = ? 3406165 <... pselect6 resumed> ) = ? 3406163 <... exit_group resumed>) = ? 3406168 +++ exited with 0 +++ 3406169 +++ exited with 0 +++ 3406167 +++ exited with 0 +++ 3406166 +++ exited with 0 +++ 3406165 +++ exited with 0 +++ 3405928 read(13, 3406164 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3405928 <... read resumed> 0xc00043921e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... openat resumed> ) = 4 3405928 epoll_pwait(6, 3406164 epoll_create1(EPOLL_CLOEXEC 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3406164 <... epoll_create1 resumed> ) = 5 3405928 epoll_pwait(6, 3406164 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1730891520, u64=140412801732352}}) = 0 3406164 fcntl(4, F_GETFL 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3406164 read(4, "128\n", 65536) = 4 3406163 +++ exited with 0 +++ 3406164 read(4, 3405928 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633724288) = 1 3406164 <... read resumed> "", 65532) = 0 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406164 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... epoll_ctl resumed> ) = 0 3405989 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406163, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3406164 close(4 3405928 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406163, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405989 wait4(3406163, 3406164 <... close resumed> ) = 0 3405928 rt_sigreturn({mask=[]} 3405989 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=2234}, ru_stime={tv_sec=0, tv_usec=2214}, ...}) = 3406163 3405928 <... rt_sigreturn resumed> ) = 1 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 read(13, 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3405928 <... read resumed> "", 1506) = 0 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 13, 0xc0001865dc) = 0 3405928 close(13) = 0 3405928 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3405989 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405989 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405928 epoll_pwait(6, 3405989 epoll_pwait(6, 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... futex resumed> ) = 1 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406172 <... futex resumed> ) = 0 3406172 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406164 fcntl(3, F_DUPFD_CLOEXEC, 0) = 4 3406164 fcntl(4, F_GETFL) = 0x2 (flags O_RDWR) 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406164 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 <... fcntl resumed> ) = 0 3406164 getsockopt(4, SOL_SOCKET, SO_TYPE, [1], [4]) = 0 3406164 getsockname(4, {sa_family=AF_INET, sin_port=htons(41223), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406164 getpeername(4, 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... getpeername resumed> 0xc0000567f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1730891520, u64=140412801732352}}) = 0 3406164 write(1, "fd3: listener 127.0.0.1:41223\n", 30) = 30 3406164 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc000056874 3406170 <... pselect6 resumed> ) = 0 (Timeout) 3406164 <... epoll_ctl resumed> ) = 0 3406170 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406164 close(4 3405989 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 824638686336) = 1 3406164 <... close resumed> ) = 0 3406164 exit_group(0 3405989 read(11, "fd3: listener 127.0.0.1:41223\n", 512) = 30 3406174 <... futex resumed>) = ? 3406171 <... futex resumed>) = ? 3406170 <... pselect6 resumed> ) = ? 3406164 <... exit_group resumed>) = ? 3406174 +++ exited with 0 +++ 3406173 <... futex resumed>) = ? 3406172 <... futex resumed>) = ? 3406173 +++ exited with 0 +++ 3406171 +++ exited with 0 +++ 3406170 +++ exited with 0 +++ 3405989 read(11, 0xc00016001e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3405989 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405989 epoll_pwait(6, 3406172 +++ exited with 0 +++ 3406164 +++ exited with 0 +++ 3405989 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 824638686336) = 1 3405929 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406164, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405989 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406164, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405929 wait4(3406164, 3405989 rt_sigreturn({mask=[]}) = 1 3405929 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=0}, ru_stime={tv_sec=0, tv_usec=4614}, ...}) = 3406164 3405989 read(11, 3405929 epoll_pwait(6, 3405989 <... read resumed> "", 1506) = 0 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000186ddc 3405929 epoll_pwait(6, 3405989 <... epoll_ctl resumed> ) = 0 3405989 close(11) = 0 3405989 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000071c14 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... epoll_ctl resumed> ) = 0 3405989 close(4) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000071c14) = 0 3405989 close(7) = 0 3405989 close(5) = 0 3405989 close(8) = 0 3405989 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 4 3405989 setsockopt(4, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405989 setsockopt(4, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405989 bind(4, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405989 listen(4, 128) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405989 getsockname(4, {sa_family=AF_INET, sin_port=htons(38967), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405989 fcntl(4, F_DUPFD_CLOEXEC, 0) = 5 3405989 fcntl(4, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405989 fcntl(4, F_SETFL, O_RDWR) = 0 3405989 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 7 3405989 setsockopt(7, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405989 setsockopt(7, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405989 bind(7, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405989 listen(7, 128) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405989 getsockname(7, {sa_family=AF_INET, sin_port=htons(45291), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405989 fcntl(7, F_DUPFD_CLOEXEC, 0) = 8 3405989 fcntl(7, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405989 fcntl(7, F_SETFL, O_RDWR) = 0 3405989 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405989 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405928 <... futex resumed> ) = 0 3405989 <... openat resumed> ) = 9 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405928 <... futex resumed> ) = 1 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405983 <... futex resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000075b6c 3405928 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 pipe2( 3405928 <... openat resumed> ) = 10 3405989 <... pipe2 resumed> [11, 12], O_CLOEXEC) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405928 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 <... epoll_ctl resumed> ) = 0 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000538b6c 3405989 fcntl(11, F_GETFL 3405928 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405928 pipe2( 3405989 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK 3405928 <... pipe2 resumed> [13, 14], O_CLOEXEC) = 0 3405989 <... fcntl resumed> ) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}} 3405928 <... epoll_ctl resumed> ) = 0 3405989 <... epoll_ctl resumed> ) = 0 3405928 fcntl(13, F_GETFL 3405989 fcntl(12, F_GETFL 3405928 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633725440) = 1 3405989 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK 3405929 epoll_pwait(6, 3405989 <... fcntl resumed> ) = 0 3405928 fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK 3405989 fcntl(12, F_GETFL 3405928 <... fcntl resumed> ) = 0 3405989 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 14, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405989 fcntl(12, F_SETFL, O_WRONLY 3405928 <... epoll_ctl resumed> ) = 0 3405989 <... fcntl resumed> ) = 0 3405929 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824633725440) = 1 3405989 fcntl(12, F_GETFL 3405929 epoll_pwait(6, 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405928 fcntl(14, F_GETFL 3405989 fcntl(12, F_SETFL, O_WRONLY 3405928 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 <... fcntl resumed> ) = 0 3405928 fcntl(14, F_SETFL, O_WRONLY|O_NONBLOCK 3405989 pipe2( 3405928 <... fcntl resumed> ) = 0 3405989 <... pipe2 resumed> [15, 16], O_CLOEXEC) = 0 3405928 fcntl(14, F_GETFL 3405989 getpid( 3405928 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405989 <... getpid resumed> ) = 3405926 3405928 fcntl(14, F_SETFL, O_WRONLY 3405989 rt_sigprocmask(SIG_SETMASK, NULL, 3405928 <... fcntl resumed> ) = 0 3405989 <... rt_sigprocmask resumed> [], 8) = 0 3405928 fcntl(14, F_GETFL 3405989 rt_sigprocmask(SIG_SETMASK, ~[], 3405928 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 <... rt_sigprocmask resumed> NULL, 8) = 0 3405928 fcntl(14, F_SETFL, O_WRONLY 3405989 clone( 3405928 <... fcntl resumed> ) = 0 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3406175 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406175 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406175 dup2(9, 0) = 0 3406175 dup2(12, 1) = 1 3406175 dup2(12, 2) = 2 3406175 dup2(8, 3) = 3 3406175 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc0004423b0 /* 1 var */ 3405989 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406175 3405989 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405989 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3406175 <... execve resumed> ) = 0 3405989 <... futex resumed> ) = 1 3405989 close(16 3406175 brk(NULL 3405989 <... close resumed> ) = 0 3406175 <... brk resumed> ) = 0xce2000 3405989 read(15, 3405928 <... futex resumed> ) = 0 3405989 <... read resumed> "", 8) = 0 3406175 access("/etc/ld.so.preload", R_OK 3405989 close(15 3406175 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405989 <... close resumed> ) = 0 3406175 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405989 close(9 3406175 <... openat resumed> ) = 4 3405989 <... close resumed> ) = 0 3406175 fstat(4, 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000075c3c 3406175 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405989 <... epoll_ctl resumed> ) = 0 3406175 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405989 close(12 3406175 <... mmap resumed> ) = 0x7f4b4b5fb000 3405989 <... close resumed> ) = 0 3406175 close(4 3405989 waitid(P_PID, 3406175, 3406175 <... close resumed> ) = 0 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406175 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405928 <... futex resumed> ) = 1 3406175 <... openat resumed> ) = 4 3405983 <... futex resumed> ) = 0 3406175 read(4, 3405928 pipe2( 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406175 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405983 <... futex resumed> ) = 1 3406175 fstat(4, 3405928 <... pipe2 resumed> [9, 12], O_CLOEXEC) = 0 3406175 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405990 <... futex resumed> ) = 0 3406175 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406175 <... mmap resumed> ) = 0x7f4b4b5f9000 3405983 read(11, 3406175 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405983 <... read resumed> 0xc000304400, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406175 <... mmap resumed> ) = 0x7f4b4b215000 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406175 mprotect(0x7f4b4b22f000, 2093056, PROT_NONE 3405928 getpid( 3406175 <... mprotect resumed> ) = 0 3405928 <... getpid resumed> ) = 3405926 3406175 mmap(0x7f4b4b42e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405928 rt_sigprocmask(SIG_SETMASK, NULL, 3406175 <... mmap resumed> ) = 0x7f4b4b42e000 3405928 <... rt_sigprocmask resumed> [], 8) = 0 3406175 mmap(0x7f4b4b430000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405928 rt_sigprocmask(SIG_SETMASK, ~[], 3406175 <... mmap resumed> ) = 0x7f4b4b430000 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3406175 close(4 3405928 clone( 3406175 <... close resumed> ) = 0 3406175 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406176 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... openat resumed> ) = 4 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 read(4, 3406176 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 fstat(4, 3406176 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406176 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... mmap resumed> ) = 0x7f4b4ae32000 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 mprotect(0x7f4b4b00c000, 2093056, PROT_NONE 3406176 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... mprotect resumed> ) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 mmap(0x7f4b4b20b000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406176 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... mmap resumed> ) = 0x7f4b4b20b000 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 mmap(0x7f4b4b211000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406176 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... mmap resumed> ) = 0x7f4b4b211000 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 close(4 3406176 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... close resumed> ) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... mmap resumed> ) = 0x7f4b4b5f6000 3406176 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 arch_prctl(ARCH_SET_FS, 0x7f4b4b5f6740 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... arch_prctl resumed> ) = 0 3406176 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406176 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 mprotect(0x7f4b4b20b000, 16384, PROT_READ 3406176 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... mprotect resumed> ) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 mprotect(0x7f4b4b42e000, 4096, PROT_READ 3406176 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... mprotect resumed> ) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 mprotect(0x7f4b4b65b000, 4096, PROT_READ 3406176 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... mprotect resumed> ) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 munmap(0x7f4b4b5fb000, 392809 3406176 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 <... munmap resumed> ) = 0 3406176 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 set_tid_address(0x7f4b4b5f6a10 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... set_tid_address resumed> ) = 3406175 3406176 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 set_robust_list(0x7f4b4b5f6a20, 24 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... set_robust_list resumed> ) = 0 3406176 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 rt_sigaction(SIGRTMIN, {sa_handler=0x7f4b4b21ac10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 rt_sigaction(SIGRT_1, {sa_handler=0x7f4b4b21acb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... rt_sigprocmask resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 prlimit64(0, RLIMIT_STACK, NULL, 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406176 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406176 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 brk(NULL 3406176 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... brk resumed> ) = 0xce2000 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 brk(0xd03000 3406176 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... brk resumed> ) = 0xd03000 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 sched_getaffinity(0, 8192, 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406176 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406176 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... mmap resumed> ) = 0x7f4b4b61b000 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... mmap resumed> ) = 0xc000000000 3406176 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... mmap resumed> ) = 0xc000000000 3406176 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... mmap resumed> ) = 0x7f4b48e32000 3406176 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... mmap resumed> ) = 0x7f4b48c22000 3406176 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... mmap resumed> ) = 0x7f4b4b60b000 3406176 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406176 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... mmap resumed> ) = 0x7f4b4b5fb000 3406176 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406176 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigprocmask(SIG_SETMASK, NULL, 3406176 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... rt_sigprocmask resumed> [], 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406176 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406176 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 sigaltstack(NULL, 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406176 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... sigaltstack resumed> NULL) = 0 3406176 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 rt_sigprocmask(SIG_SETMASK, [], 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... rt_sigprocmask resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 gettid( 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... gettid resumed> ) = 3406175 3406176 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406175 rt_sigaction(SIGHUP, NULL, 3406176 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGINT, NULL, 3406176 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGQUIT, NULL, 3406176 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGILL, NULL, 3406176 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGTRAP, NULL, 3406176 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigprocmask(SIG_SETMASK, [], 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigprocmask resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGABRT, NULL, 3406176 dup2(12, 15 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... dup2 resumed> ) = 15 3406175 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 fcntl(15, F_SETFD, FD_CLOEXEC 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... fcntl resumed> ) = 0 3406175 rt_sigaction(SIGBUS, NULL, 3406176 dup2(10, 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... dup2 resumed> ) = 0 3406175 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 dup2(14, 1 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... dup2 resumed> ) = 1 3406175 rt_sigaction(SIGFPE, NULL, 3406176 dup2(14, 2 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... dup2 resumed> ) = 2 3406175 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 dup2(5, 3 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... dup2 resumed> ) = 3 3406175 rt_sigaction(SIGUSR1, NULL, 3406176 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc000430390 /* 1 var */ 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, NULL, 8) = 0 3405928 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406176 3406175 rt_sigaction(SIGSEGV, NULL, 3406176 <... execve resumed> ) = 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 rt_sigprocmask(SIG_SETMASK, [], 3406176 brk(NULL 3406175 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... brk resumed> ) = 0x282e000 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGUSR2, NULL, 3406176 access("/etc/ld.so.preload", R_OK 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... access resumed> ) = -1 ENOENT (No such file or directory) 3406175 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... openat resumed> ) = 4 3406175 rt_sigaction(SIGPIPE, NULL, 3406176 fstat(4, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3406175 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... mmap resumed> ) = 0x7f722c65a000 3406175 rt_sigaction(SIGALRM, NULL, 3406176 close(4 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... close resumed> ) = 0 3406175 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3405928 close(12 3406176 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... openat resumed> ) = 4 3406175 rt_sigaction(SIGTERM, NULL, 3406176 read(4, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3406175 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 fstat(4, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406175 rt_sigaction(SIGSTKFLT, NULL, 3406176 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... mmap resumed> ) = 0x7f722c658000 3406175 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... mmap resumed> ) = 0x7f722c274000 3406175 rt_sigaction(SIGCHLD, NULL, 3406176 mprotect(0x7f722c28e000, 2093056, PROT_NONE 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... mprotect resumed> ) = 0 3406175 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 mmap(0x7f722c48d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3405928 <... close resumed> ) = 0 3406176 <... mmap resumed> ) = 0x7f722c48d000 3406175 rt_sigaction(SIGURG, NULL, 3406176 mmap(0x7f722c48f000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... mmap resumed> ) = 0x7f722c48f000 3406175 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 close(4 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... close resumed> ) = 0 3406175 rt_sigaction(SIGXCPU, NULL, 3405928 read(9, 3406176 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... openat resumed> ) = 4 3406175 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 read(4, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406175 rt_sigaction(SIGXFSZ, NULL, 3406176 fstat(4, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406175 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... mmap resumed> ) = 0x7f722be91000 3406175 rt_sigaction(SIGVTALRM, NULL, 3406176 mprotect(0x7f722c06b000, 2093056, PROT_NONE 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... mprotect resumed> ) = 0 3406175 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 mmap(0x7f722c26a000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3405928 <... read resumed> "", 8) = 0 3406176 <... mmap resumed> ) = 0x7f722c26a000 3406175 rt_sigaction(SIGPROF, NULL, 3405928 close(9 3406176 mmap(0x7f722c270000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... mmap resumed> ) = 0x7f722c270000 3406175 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 close(4 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... close resumed> ) = 0 3406175 rt_sigaction(SIGWINCH, NULL, 3405928 <... close resumed> ) = 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406175 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... mmap resumed> ) = 0x7f722c655000 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 arch_prctl(ARCH_SET_FS, 0x7f722c655740 3406175 rt_sigaction(SIGIO, NULL, 3406176 <... arch_prctl resumed> ) = 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 close(10 3406175 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3405928 <... close resumed> ) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 14, 0xc000538c3c 3406175 rt_sigaction(SIGPWR, NULL, 3406176 mprotect(0x7f722c26a000, 16384, PROT_READ 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... mprotect resumed> ) = 0 3406175 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3405928 <... epoll_ctl resumed> ) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3405928 close(14 3406175 rt_sigaction(SIGSYS, NULL, 3406176 mprotect(0x7f722c48d000, 4096, PROT_READ 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... mprotect resumed> ) = 0 3406175 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 mprotect(0x7f722c6ba000, 4096, PROT_READ 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... mprotect resumed> ) = 0 3406175 rt_sigaction(SIGRTMIN, NULL, 3406176 munmap(0x7f722c65a000, 392809 3406175 <... rt_sigaction resumed> {sa_handler=0x7f4b4b21ac10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 8) = 0 3406176 <... munmap resumed> ) = 0 3406175 rt_sigaction(SIGRTMIN, NULL, 3406176 set_tid_address(0x7f722c655a10 3406175 <... rt_sigaction resumed> {sa_handler=0x7f4b4b21ac10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 8) = 0 3406176 <... set_tid_address resumed> ) = 3406176 3406175 rt_sigaction(SIGRTMIN, {sa_handler=0x7f4b4b21ac10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 set_robust_list(0x7f722c655a20, 24 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... set_robust_list resumed> ) = 0 3406175 rt_sigaction(SIGRT_1, NULL, 3406176 rt_sigaction(SIGRTMIN, {sa_handler=0x7f722c279c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=0x7f4b4b21acb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_1, NULL, 3406176 rt_sigaction(SIGRT_1, {sa_handler=0x7f722c279cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=0x7f4b4b21acb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_1, {sa_handler=0x7f4b4b21acb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigprocmask resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_2, NULL, 3406176 prlimit64(0, RLIMIT_STACK, NULL, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406175 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3405928 <... close resumed> ) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406175 rt_sigaction(SIGRT_3, NULL, 3405928 <... futex resumed> ) = 1 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 <... futex resumed> ) = 0 3406176 brk(NULL 3406175 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... brk resumed> ) = 0x282e000 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 brk(0x284f000 3406175 rt_sigaction(SIGRT_4, NULL, 3406176 <... brk resumed> ) = 0x284f000 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406175 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 sched_getaffinity(0, 8192, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406175 rt_sigaction(SIGRT_5, NULL, 3405990 <... futex resumed> ) = 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406175 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... mmap resumed> ) = 0x7f722c67a000 3406175 rt_sigaction(SIGRT_6, NULL, 3405983 <... futex resumed> ) = 1 3406176 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... mmap resumed> ) = 0xc000000000 3406175 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... mmap resumed> ) = 0xc000000000 3406175 rt_sigaction(SIGRT_7, NULL, 3406176 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... mmap resumed> ) = 0x7f7229e91000 3406175 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... mmap resumed> ) = 0x7f7229c81000 3406175 rt_sigaction(SIGRT_8, NULL, 3406176 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... mmap resumed> ) = 0x7f722c66a000 3406175 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3405983 read(13, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3405983 <... read resumed> 0xc000304600, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406175 rt_sigaction(SIGRT_9, NULL, 3405928 waitid(P_PID, 3406176, 3406176 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... mmap resumed> ) = 0x7f722c65a000 3406175 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 rt_sigprocmask(SIG_SETMASK, NULL, 3406175 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... rt_sigprocmask resumed> [], 8) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, NULL, 8) = 0 3406175 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 sigaltstack(NULL, 3406175 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406175 rt_sigaction(SIGRT_13, NULL, 3406176 <... sigaltstack resumed> NULL) = 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 rt_sigprocmask(SIG_SETMASK, [], 3406175 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... rt_sigprocmask resumed> NULL, 8) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 gettid( 3406175 rt_sigaction(SIGRT_14, NULL, 3406176 <... gettid resumed> ) = 3406176 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGHUP, NULL, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_15, NULL, 3406176 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGINT, NULL, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_16, NULL, 3406176 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGQUIT, NULL, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_17, NULL, 3406176 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGILL, NULL, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_18, NULL, 3406176 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGTRAP, NULL, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_19, NULL, 3406176 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGABRT, NULL, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_20, NULL, 3406176 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGBUS, NULL, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_21, NULL, 3406176 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGFPE, NULL, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_22, NULL, 3406176 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGUSR1, NULL, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_23, NULL, 3406176 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGSEGV, NULL, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_24, NULL, 3406176 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGUSR2, NULL, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_25, NULL, 3406176 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGPIPE, NULL, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigaction(SIGRT_26, NULL, 3406176 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGTERM, NULL, 3406175 rt_sigaction(SIGRT_27, NULL, 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGSTKFLT, NULL, 3406175 rt_sigaction(SIGRT_28, NULL, 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGCHLD, NULL, 3406175 rt_sigaction(SIGRT_29, NULL, 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGURG, NULL, 3406175 rt_sigaction(SIGRT_30, NULL, 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGXCPU, NULL, 3406175 rt_sigaction(SIGRT_31, NULL, 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGXFSZ, NULL, 3406175 rt_sigaction(SIGRT_32, NULL, 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4b4b227af0}, 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406176 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... rt_sigprocmask resumed> [], 8) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGPROF, NULL, 3406175 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 <... mmap resumed> ) = 0x7f4b48421000 3406176 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 mprotect(0x7f4b48422000, 8388608, PROT_READ|PROT_WRITE 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGWINCH, NULL, 3406175 <... mprotect resumed> ) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 clone( 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 <... clone resumed> child_stack=0x7f4b48c20fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f4b48c219d0, tls=0x7f4b48c21700, child_tidptr=0x7f4b48c219d0) = 3406177 3406176 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 rt_sigprocmask(SIG_SETMASK, [], 3406177 set_robust_list(0x7f4b48c219e0, 24 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406177 <... set_robust_list resumed> ) = 0 3406176 rt_sigaction(SIGPWR, NULL, 3406177 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 <... rt_sigprocmask resumed> NULL, 8) = 0 3406177 <... mmap resumed> ) = 0x7f4b40421000 3406176 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406177 munmap(0x7f4b40421000, 62779392 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGSYS, NULL, 3406177 <... munmap resumed> ) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406177 munmap(0x7f4b48000000, 4329472 3406176 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406177 <... munmap resumed> ) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406177 mprotect(0x7f4b44000000, 135168, PROT_READ|PROT_WRITE 3406175 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406176 rt_sigaction(SIGRTMIN, NULL, 3406177 <... mprotect resumed> ) = 0 3406176 <... rt_sigaction resumed> {sa_handler=0x7f722c279c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 8) = 0 3406175 <... rt_sigprocmask resumed> [], 8) = 0 3406177 sigaltstack(NULL, 3406176 rt_sigaction(SIGRTMIN, NULL, 3406177 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406176 <... rt_sigaction resumed> {sa_handler=0x7f722c279c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 8) = 0 3406177 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406176 rt_sigaction(SIGRTMIN, {sa_handler=0x7f722c279c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406177 <... sigaltstack resumed> NULL) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406177 rt_sigprocmask(SIG_SETMASK, [], 3406176 rt_sigaction(SIGRT_1, NULL, 3406177 <... rt_sigprocmask resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=0x7f722c279cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 8) = 0 3406177 gettid( 3406176 rt_sigaction(SIGRT_1, NULL, 3406177 <... gettid resumed> ) = 3406177 3406176 <... rt_sigaction resumed> {sa_handler=0x7f722c279cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 8) = 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 rt_sigaction(SIGRT_1, {sa_handler=0x7f722c279cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGRT_2, NULL, 3406175 <... mmap resumed> ) = 0x7f4b437ff000 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 mprotect(0x7f4b43800000, 8388608, PROT_READ|PROT_WRITE 3406176 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... mprotect resumed> ) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGRT_3, NULL, 3406175 clone( 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406178 set_robust_list(0x7f4b43fff9e0, 24 3406176 rt_sigaction(SIGRT_4, NULL, 3406178 <... set_robust_list resumed> ) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406178 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406176 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406178 <... mmap resumed> ) = 0x7f4b3b7ff000 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406178 munmap(0x7f4b3b7ff000, 8392704 3406176 rt_sigaction(SIGRT_5, NULL, 3406175 <... clone resumed> child_stack=0x7f4b43ffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f4b43fff9d0, tls=0x7f4b43fff700, child_tidptr=0x7f4b43fff9d0) = 3406178 3406178 <... munmap resumed> ) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406178 munmap(0x7f4b40000000, 58716160 3406176 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406178 <... munmap resumed> ) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406178 mprotect(0x7f4b3c000000, 135168, PROT_READ|PROT_WRITE 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406178 <... mprotect resumed> ) = 0 3406176 rt_sigaction(SIGRT_6, NULL, 3406175 rt_sigprocmask(SIG_SETMASK, [], 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406178 sigaltstack(NULL, 3406176 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406178 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406178 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406176 rt_sigaction(SIGRT_7, NULL, 3406178 <... sigaltstack resumed> NULL) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406178 rt_sigprocmask(SIG_SETMASK, [], 3406176 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406178 <... rt_sigprocmask resumed> NULL, 8) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406178 gettid( 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406178 <... gettid resumed> ) = 3406178 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... rt_sigprocmask resumed> NULL, 8) = 0 3406178 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406176 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... rt_sigprocmask resumed> [], 8) = 0 3406176 rt_sigaction(SIGRT_9, NULL, 3406175 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406178 <... pselect6 resumed> ) = 0 (Timeout) 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406178 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406176 rt_sigaction(SIGRT_10, NULL, 3406178 <... rt_sigprocmask resumed> [], 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406178 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406176 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406178 <... mmap resumed> ) = 0x7f4b427fd000 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406178 mprotect(0x7f4b427fe000, 8388608, PROT_READ|PROT_WRITE 3406176 rt_sigaction(SIGRT_11, NULL, 3406175 <... mmap resumed> ) = 0x7f4b42ffe000 3406178 <... mprotect resumed> ) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 mprotect(0x7f4b42fff000, 8388608, PROT_READ|PROT_WRITE 3406178 clone( 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... mprotect resumed> ) = 0 3406178 <... clone resumed> child_stack=0x7f4b42ffcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f4b42ffd9d0, tls=0x7f4b42ffd700, child_tidptr=0x7f4b42ffd9d0) = 3406179 3406179 set_robust_list(0x7f4b42ffd9e0, 24 3406178 rt_sigprocmask(SIG_SETMASK, [], 3406179 <... set_robust_list resumed> ) = 0 3406178 <... rt_sigprocmask resumed> NULL, 8) = 0 3406179 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406178 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406179 <... mmap resumed> ) = 0x7f4b34000000 3406178 <... futex resumed> ) = 0 3406179 munmap(0x7f4b38000000, 67108864 3406178 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406176 rt_sigaction(SIGRT_12, NULL, 3406179 <... munmap resumed> ) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406179 mprotect(0x7f4b34000000, 135168, PROT_READ|PROT_WRITE 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406179 <... mprotect resumed> ) = 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406179 sigaltstack(NULL, 3406176 rt_sigaction(SIGRT_13, NULL, 3406179 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406179 sigaltstack({ss_sp=0xc000082000, ss_flags=0, ss_size=32768}, 3406176 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406179 <... sigaltstack resumed> NULL) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406179 rt_sigprocmask(SIG_SETMASK, [], 3406176 rt_sigaction(SIGRT_14, NULL, 3406179 <... rt_sigprocmask resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406179 gettid( 3406176 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406179 <... gettid resumed> ) = 3406179 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406179 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 rt_sigaction(SIGRT_15, NULL, 3406175 clone( 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406180 set_robust_list(0x7f4b437fe9e0, 24 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406180 <... set_robust_list resumed> ) = 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406180 mmap(0x7f4b38000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406180 <... mmap resumed> ) = 0x7f4b38000000 3406176 rt_sigaction(SIGRT_16, NULL, 3406180 mprotect(0x7f4b38000000, 135168, PROT_READ|PROT_WRITE 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406180 <... mprotect resumed> ) = 0 3406176 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406180 sigaltstack(NULL, 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406180 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406180 sigaltstack({ss_sp=0xc000076000, ss_flags=0, ss_size=32768}, 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406180 <... sigaltstack resumed> NULL) = 0 3406176 rt_sigaction(SIGRT_17, NULL, 3406180 rt_sigprocmask(SIG_SETMASK, [], 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406180 <... rt_sigprocmask resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406180 gettid( 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406180 <... gettid resumed> ) = 3406180 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406180 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGRT_18, NULL, 3406175 <... clone resumed> child_stack=0x7f4b437fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f4b437fe9d0, tls=0x7f4b437fe700, child_tidptr=0x7f4b437fe9d0) = 3406180 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 rt_sigprocmask(SIG_SETMASK, [], 3406176 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 rt_sigaction(SIGRT_19, NULL, 3406175 <... rt_sigprocmask resumed> NULL, 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406176 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406180 <... futex resumed> ) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406180 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 rt_sigaction(SIGRT_20, NULL, 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 <... futex resumed> ) = 1 3406176 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406180 <... pselect6 resumed> ) = 0 (Timeout) 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406180 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406176 rt_sigaction(SIGRT_21, NULL, 3406180 <... futex resumed> ) = 1 3406178 <... futex resumed> ) = 0 3406180 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406178 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406180 <... futex resumed> ) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406180 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 futex(0xc00007e148, FUTEX_WAKE_PRIVATE, 1 3406176 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406179 <... futex resumed> ) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406179 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406176 rt_sigaction(SIGRT_22, NULL, 3406175 <... futex resumed> ) = 1 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406176 rt_sigaction(SIGRT_23, NULL, 3406175 <... rt_sigprocmask resumed> [], 8) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406176 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... mmap resumed> ) = 0x7f4b41ffc000 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 rt_sigaction(SIGRT_24, NULL, 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 mprotect(0x7f4b41ffd000, 8388608, PROT_READ|PROT_WRITE 3406176 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 <... mprotect resumed> ) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGRT_25, NULL, 3406175 clone( 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406181 set_robust_list(0x7f4b427fc9e0, 24 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406181 <... set_robust_list resumed> ) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406181 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406176 rt_sigaction(SIGRT_26, NULL, 3406181 <... mmap resumed> ) = 0x7f4b2c000000 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406181 munmap(0x7f4b30000000, 67108864 3406176 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406181 <... munmap resumed> ) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406181 mprotect(0x7f4b2c000000, 135168, PROT_READ|PROT_WRITE 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406181 <... mprotect resumed> ) = 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406181 sigaltstack(NULL, 3406176 rt_sigaction(SIGRT_27, NULL, 3406181 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406181 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406176 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406181 <... sigaltstack resumed> NULL) = 0 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406181 rt_sigprocmask(SIG_SETMASK, [], 3406176 rt_sigaction(SIGRT_28, NULL, 3406181 <... rt_sigprocmask resumed> NULL, 8) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406181 gettid( 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406181 <... gettid resumed> ) = 3406181 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406181 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406176 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... clone resumed> child_stack=0x7f4b427fbfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f4b427fc9d0, tls=0x7f4b427fc700, child_tidptr=0x7f4b427fc9d0) = 3406181 3406176 rt_sigaction(SIGRT_29, NULL, 3406175 rt_sigprocmask(SIG_SETMASK, [], 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 <... rt_sigprocmask resumed> NULL, 8) = 0 3406176 rt_sigaction(SIGRT_30, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406176 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406175 readlinkat(AT_FDCWD, "/proc/self/exe", 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 rt_sigaction(SIGRT_31, NULL, 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406175 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406176 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, NULL, 8) = 0 3406175 futex(0xc00007e148, FUTEX_WAKE_PRIVATE, 1 3406176 rt_sigaction(SIGRT_32, NULL, 3406175 <... futex resumed> ) = 1 3406179 <... futex resumed> ) = 0 3406176 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406179 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f722c286af0}, 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... rt_sigaction resumed> NULL, 8) = 0 3406175 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406176 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406175 <... mmap resumed> ) = 0x7f4b4b5b6000 3406176 <... rt_sigprocmask resumed> [], 8) = 0 3406179 <... pselect6 resumed> ) = 0 (Timeout) 3406176 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406179 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406176 <... mmap resumed> ) = 0x7f7229480000 3406179 <... futex resumed> ) = 1 3406180 <... futex resumed> ) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406179 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406180 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 mprotect(0x7f7229481000, 8388608, PROT_READ|PROT_WRITE) = 0 3406176 clone( 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406182 set_robust_list(0x7f7229c809e0, 24 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406182 <... set_robust_list resumed> ) = 0 3406182 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406176 <... clone resumed> child_stack=0x7f7229c7ffb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f7229c809d0, tls=0x7f7229c80700, child_tidptr=0x7f7229c809d0) = 3406182 3406182 <... mmap resumed> ) = 0x7f7221480000 3406176 rt_sigprocmask(SIG_SETMASK, [], 3406182 munmap(0x7f7221480000, 45613056 3406176 <... rt_sigprocmask resumed> NULL, 8) = 0 3406175 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406182 <... munmap resumed> ) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406175 <... openat resumed> ) = 4 3406182 munmap(0x7f7228000000, 21495808 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406182 <... munmap resumed> ) = 0 3406176 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406182 mprotect(0x7f7224000000, 135168, PROT_READ|PROT_WRITE 3406176 <... rt_sigprocmask resumed> [], 8) = 0 3406182 <... mprotect resumed> ) = 0 3406176 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406175 epoll_create1(EPOLL_CLOEXEC 3406182 sigaltstack(NULL, 3406176 <... mmap resumed> ) = 0x7f7228c7f000 3406182 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406182 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406182 <... sigaltstack resumed> NULL) = 0 3406176 mprotect(0x7f7228c80000, 8388608, PROT_READ|PROT_WRITE 3406182 rt_sigprocmask(SIG_SETMASK, [], 3406176 <... mprotect resumed> ) = 0 3406182 <... rt_sigprocmask resumed> NULL, 8) = 0 3406175 <... epoll_create1 resumed> ) = 5 3406182 gettid( 3406176 clone( 3406182 <... gettid resumed> ) = 3406182 3406175 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1264299776, u64=139961363574528}} 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406175 <... epoll_ctl resumed> ) = 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... clone resumed> child_stack=0x7f722947efb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f722947f9d0, tls=0x7f722947f700, child_tidptr=0x7f722947f9d0) = 3406183 3406183 set_robust_list(0x7f722947f9e0, 24 3406176 rt_sigprocmask(SIG_SETMASK, [], 3406183 <... set_robust_list resumed> ) = 0 3406176 <... rt_sigprocmask resumed> NULL, 8) = 0 3406183 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406175 fcntl(4, F_GETFL 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406183 <... mmap resumed> ) = 0x7f721c000000 3406175 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406183 munmap(0x7f7220000000, 67108864 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406183 <... munmap resumed> ) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406183 mprotect(0x7f721c000000, 135168, PROT_READ|PROT_WRITE 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406183 <... mprotect resumed> ) = 0 3406176 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406175 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406183 sigaltstack(NULL, 3406176 <... rt_sigprocmask resumed> [], 8) = 0 3406183 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406176 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406183 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406183 <... sigaltstack resumed> NULL) = 0 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406183 rt_sigprocmask(SIG_SETMASK, [], 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406183 <... rt_sigprocmask resumed> NULL, 8) = 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406183 gettid( 3406176 <... mmap resumed> ) = 0x7f722847e000 3406183 <... gettid resumed> ) = 3406183 3406176 mprotect(0x7f722847f000, 8388608, PROT_READ|PROT_WRITE 3406175 <... fcntl resumed> ) = 0 3406183 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406183 <... rt_sigprocmask resumed> [], 8) = 0 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406183 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406183 <... mmap resumed> ) = 0x7f72237ff000 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406183 mprotect(0x7f7223800000, 8388608, PROT_READ|PROT_WRITE 3406176 <... mprotect resumed> ) = 0 3406183 <... mprotect resumed> ) = 0 3406175 read(4, 3406176 clone( 3406183 clone( 3406175 <... read resumed> "128\n", 65536) = 4 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406185 set_robust_list(0x7f7223fff9e0, 24 3406184 set_robust_list(0x7f7228c7e9e0, 24 3406185 <... set_robust_list resumed> ) = 0 3406184 <... set_robust_list resumed> ) = 0 3406185 mmap(0x7f7220000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406184 mmap(0x7f7220000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406185 <... mmap resumed> ) = 0x7f7218000000 3406184 <... mmap resumed> ) = 0x7f7214000000 3406185 mprotect(0x7f7218000000, 135168, PROT_READ|PROT_WRITE 3406184 mprotect(0x7f7214000000, 135168, PROT_READ|PROT_WRITE 3406185 <... mprotect resumed> ) = 0 3406184 <... mprotect resumed> ) = 0 3406185 sigaltstack(NULL, 3406184 sigaltstack(NULL, 3406185 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406184 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406185 sigaltstack({ss_sp=0xc000084000, ss_flags=0, ss_size=32768}, 3406184 sigaltstack({ss_sp=0xc000078000, ss_flags=0, ss_size=32768}, 3406185 <... sigaltstack resumed> NULL) = 0 3406184 <... sigaltstack resumed> NULL) = 0 3406185 rt_sigprocmask(SIG_SETMASK, [], 3406184 rt_sigprocmask(SIG_SETMASK, [], 3406185 <... rt_sigprocmask resumed> NULL, 8) = 0 3406184 <... rt_sigprocmask resumed> NULL, 8) = 0 3406185 gettid( 3406184 gettid( 3406185 <... gettid resumed> ) = 3406185 3406184 <... gettid resumed> ) = 3406184 3406183 <... clone resumed> child_stack=0x7f7223ffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f7223fff9d0, tls=0x7f7223fff700, child_tidptr=0x7f7223fff9d0) = 3406185 3406185 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406184 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406185 <... rt_sigprocmask resumed> [], 8) = 0 3406183 rt_sigprocmask(SIG_SETMASK, [], 3406185 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406183 <... rt_sigprocmask resumed> NULL, 8) = 0 3406185 <... mmap resumed> ) = 0x7f7222ffe000 3406183 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406185 mprotect(0x7f7222fff000, 8388608, PROT_READ|PROT_WRITE 3406183 <... futex resumed> ) = 0 3406185 <... mprotect resumed> ) = 0 3406183 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406185 clone( 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406186 set_robust_list(0x7f72237fe9e0, 24 3406185 <... clone resumed> child_stack=0x7f72237fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f72237fe9d0, tls=0x7f72237fe700, child_tidptr=0x7f72237fe9d0) = 3406186 3406186 <... set_robust_list resumed> ) = 0 3406185 rt_sigprocmask(SIG_SETMASK, [], 3406186 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406185 <... rt_sigprocmask resumed> NULL, 8) = 0 3406186 <... mmap resumed> ) = 0x7f720c000000 3406185 futex(0xc000080148, FUTEX_WAIT_PRIVATE, 0, NULL 3406186 munmap(0x7f7210000000, 67108864 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406186 <... munmap resumed> ) = 0 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406186 mprotect(0x7f720c000000, 135168, PROT_READ|PROT_WRITE 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406186 <... mprotect resumed> ) = 0 3406175 read(4, 3406186 sigaltstack(NULL, 3406176 <... clone resumed> child_stack=0x7f7228c7dfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f7228c7e9d0, tls=0x7f7228c7e700, child_tidptr=0x7f7228c7e9d0) = 3406184 3406186 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406176 rt_sigprocmask(SIG_SETMASK, [], 3406186 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406176 <... rt_sigprocmask resumed> NULL, 8) = 0 3406186 <... sigaltstack resumed> NULL) = 0 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406186 rt_sigprocmask(SIG_SETMASK, [], 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406186 <... rt_sigprocmask resumed> NULL, 8) = 0 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406186 gettid( 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406186 <... gettid resumed> ) = 3406186 3406176 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406186 futex(0xc00008e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406176 <... rt_sigprocmask resumed> [], 8) = 0 3406175 <... read resumed> "", 65532) = 0 3406176 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406175 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406176 <... mmap resumed> ) = 0x7f72227fd000 3406175 <... epoll_ctl resumed> ) = 0 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 mprotect(0x7f72227fe000, 8388608, PROT_READ|PROT_WRITE 3406175 close(4 3406176 <... mprotect resumed> ) = 0 3406175 <... close resumed> ) = 0 3406176 clone( 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406187 set_robust_list(0x7f7222ffd9e0, 24 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406187 <... set_robust_list resumed> ) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406187 mmap(0x7f7210000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406187 <... mmap resumed> ) = 0x7f7210000000 3406176 <... clone resumed> child_stack=0x7f7222ffcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f7222ffd9d0, tls=0x7f7222ffd700, child_tidptr=0x7f7222ffd9d0) = 3406187 3406187 mprotect(0x7f7210000000, 135168, PROT_READ|PROT_WRITE 3406176 rt_sigprocmask(SIG_SETMASK, [], 3406187 <... mprotect resumed> ) = 0 3406176 <... rt_sigprocmask resumed> NULL, 8) = 0 3406187 sigaltstack(NULL, 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406187 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406187 sigaltstack({ss_sp=0xc00009e000, ss_flags=0, ss_size=32768}, 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406187 <... sigaltstack resumed> NULL) = 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406187 rt_sigprocmask(SIG_SETMASK, [], 3406176 readlinkat(AT_FDCWD, "/proc/self/exe", 3406187 <... rt_sigprocmask resumed> NULL, 8) = 0 3406187 gettid( 3406176 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406187 <... gettid resumed> ) = 3406187 3406187 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406176 futex(0xc00008e148, FUTEX_WAKE_PRIVATE, 1 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406186 <... futex resumed> ) = 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406186 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406176 <... futex resumed> ) = 1 3406176 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f722c615000 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406186 <... pselect6 resumed> ) = 0 (Timeout) 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406186 futex(0xc000080148, FUTEX_WAKE_PRIVATE, 1 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406186 <... futex resumed> ) = 1 3406185 <... futex resumed> ) = 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406186 futex(0xc00008e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406185 futex(0xc000080148, FUTEX_WAIT_PRIVATE, 0, NULL 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406176 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... openat resumed> ) = 4 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 epoll_create1(EPOLL_CLOEXEC 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... epoll_create1 resumed> ) = 5 3406176 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=744595200, u64=140128347594496}}) = 0 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406176 fcntl(4, F_GETFL 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406176 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 <... fcntl resumed> ) = 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 read(4, "128\n", 65536) = 4 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406176 read(4, 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... read resumed> "", 65532) = 0 3406176 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406175 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406176 <... epoll_ctl resumed> ) = 0 3406180 <... futex resumed> ) = 0 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406176 close(4 3406180 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... close resumed> ) = 0 3406175 <... futex resumed> ) = 1 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406175 fcntl(3, F_DUPFD_CLOEXEC, 0) = 4 3406180 <... pselect6 resumed> ) = 0 (Timeout) 3406175 fcntl(4, F_GETFL 3406180 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406175 <... fcntl resumed> ) = 0x2 (flags O_RDWR) 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406175 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406175 <... fcntl resumed> ) = 0 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406175 getsockopt(4, SOL_SOCKET, SO_TYPE, [1], [4]) = 0 3406175 getsockname(4, 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406175 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(45291), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406175 getpeername(4, 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406175 <... getpeername resumed> 0xc00005b7f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406175 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1264299776, u64=139961363574528}}) = 0 3406175 write(1, "fd3: listener 127.0.0.1:45291\n", 30 3406177 <... pselect6 resumed> ) = 0 (Timeout) 3406175 <... write resumed> ) = 30 3406177 epoll_pwait(5, 3406175 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00005b874 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406177 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406177 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406175 <... epoll_ctl resumed> ) = 0 3405929 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633725440) = 1 3406175 close(4) = 0 3405929 read(11, 3406175 exit_group(0 3405929 <... read resumed> "fd3: listener 127.0.0.1:45291\n", 512) = 30 3406180 <... futex resumed>) = ? 3406179 <... futex resumed>) = ? 3406177 <... pselect6 resumed> ) = ? 3406178 <... futex resumed>) = ? 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406181 <... futex resumed>) = ? 3406180 +++ exited with 0 +++ 3406179 +++ exited with 0 +++ 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406181 +++ exited with 0 +++ 3406178 +++ exited with 0 +++ 3406177 +++ exited with 0 +++ 3406175 <... exit_group resumed>) = ? 3405929 read(11, 0xc00043981e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3406176 mmap(NULL, 1439992, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405929 epoll_pwait(6, 3406176 <... mmap resumed> ) = 0x7f722831e000 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 epoll_pwait(6, 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406175 +++ exited with 0 +++ 3405989 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406175, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405929 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633725440) = 1 3405989 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406175, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405929 read(11, 3405989 rt_sigreturn({mask=[]} 3405929 <... read resumed> "", 1506) = 0 3405989 <... rt_sigreturn resumed> ) = 0 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3405989 wait4(3406175, 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405989 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=2199}, ru_stime={tv_sec=0, tv_usec=2186}, ...}) = 3406175 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc000186ddc 3405989 epoll_pwait(6, 3405929 <... epoll_ctl resumed> ) = 0 3405989 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405929 close(11 3405989 epoll_pwait(6, 3405929 <... close resumed> ) = 0 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... futex resumed> ) = 1 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... futex resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406176 futex(0xc000080148, FUTEX_WAKE_PRIVATE, 1 3406185 <... futex resumed> ) = 0 3406176 <... futex resumed> ) = 1 3406185 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 fcntl(3, F_DUPFD_CLOEXEC, 0) = 4 3406176 fcntl(4, F_GETFL 3406185 <... pselect6 resumed> ) = 0 (Timeout) 3406176 <... fcntl resumed> ) = 0x2 (flags O_RDWR) 3406185 futex(0xc000080148, FUTEX_WAIT_PRIVATE, 0, NULL 3406176 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK) = 0 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406176 getsockopt(4, SOL_SOCKET, SO_TYPE, 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 <... getsockopt resumed> [1], [4]) = 0 3406176 getsockname(4, {sa_family=AF_INET, sin_port=htons(38967), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406176 getpeername(4, 0xc0000567f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406176 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=744595200, u64=140128347594496}} 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406176 <... epoll_ctl resumed> ) = 0 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 write(1, "fd3: listener 127.0.0.1:38967\n", 30) = 30 3405989 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 824638686336) = 1 3406176 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc000056874 3405989 read(13, 3406176 <... epoll_ctl resumed> ) = 0 3405989 <... read resumed> "fd3: listener 127.0.0.1:38967\n", 512) = 30 3406176 close(4 3406182 <... pselect6 resumed> ) = 0 (Timeout) 3406176 <... close resumed> ) = 0 3406182 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406176 exit_group(0 3405989 read(13, 0xc00016061e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3406182 <... pselect6 resumed> ) = ? 3406187 <... futex resumed>) = ? 3406186 <... futex resumed>) = ? 3406185 <... futex resumed>) = ? 3406184 <... futex resumed>) = ? 3406187 +++ exited with 0 +++ 3406186 +++ exited with 0 +++ 3406185 +++ exited with 0 +++ 3406184 +++ exited with 0 +++ 3406183 <... futex resumed>) = ? 3406182 +++ exited with 0 +++ 3406176 <... exit_group resumed>) = ? 3405989 epoll_pwait(6, 3406183 +++ exited with 0 +++ 3405989 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405989 epoll_pwait(6, 3406176 +++ exited with 0 +++ 3405989 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 824638686336) = 1 3405928 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406176, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405989 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406176, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405928 wait4(3406176, 3405989 rt_sigreturn({mask=[]}) = 1 3405928 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=3048}, ru_stime={tv_sec=0, tv_usec=1520}, ...}) = 3406176 3405989 read(13, 3405928 epoll_pwait(6, 3405989 <... read resumed> "", 1506) = 0 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 13, 0xc0004a3ddc 3405928 epoll_pwait(6, 3405989 <... epoll_ctl resumed> ) = 0 3405989 close(13) = 0 3405989 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1) = 1 3405983 <... futex resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000071c14 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405989 <... epoll_ctl resumed> ) = 0 3405989 close(4) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000071c14) = 0 3405989 close(7) = 0 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3405989 close(5 3405983 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405989 <... close resumed> ) = 0 3405983 <... futex resumed> ) = 1 3405989 close(8 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... close resumed> ) = 0 3405929 <... futex resumed> ) = 0 3405989 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... socket resumed> ) = 4 3405989 setsockopt(4, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405989 setsockopt(4, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405989 bind(4, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405989 listen(4, 128) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405989 getsockname(4, {sa_family=AF_INET, sin_port=htons(36799), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405989 fcntl(4, F_DUPFD_CLOEXEC, 0) = 5 3405989 fcntl(4, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405989 fcntl(4, F_SETFL, O_RDWR) = 0 3405989 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 7 3405989 setsockopt(7, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405989 setsockopt(7, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405989 bind(7, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405989 listen(7, 128) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405989 getsockname(7, {sa_family=AF_INET, sin_port=htons(38731), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405989 fcntl(7, F_DUPFD_CLOEXEC, 0) = 8 3405989 fcntl(7, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405989 fcntl(7, F_SETFL, O_RDWR) = 0 3405989 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 <... futex resumed> ) = 0 3405989 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405989 <... openat resumed> ) = 9 3405929 <... futex resumed> ) = 1 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405983 <... futex resumed> ) = 0 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000538b6c 3405929 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 pipe2( 3405929 <... openat resumed> ) = 10 3405989 <... pipe2 resumed> [11, 12], O_CLOEXEC) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405929 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 <... epoll_ctl resumed> ) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000537b6c 3405989 fcntl(11, F_GETFL 3405929 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405929 pipe2( 3405989 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405929 <... pipe2 resumed> [13, 14], O_CLOEXEC) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405989 <... epoll_ctl resumed> ) = 0 3405929 <... epoll_ctl resumed> ) = 0 3405989 fcntl(12, F_GETFL 3405929 fcntl(13, F_GETFL 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405989 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK 3405929 fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK 3405989 <... fcntl resumed> ) = 0 3405929 <... fcntl resumed> ) = 0 3405989 fcntl(12, F_GETFL 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 14, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}} 3405989 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405929 <... epoll_ctl resumed> ) = 0 3405989 fcntl(12, F_SETFL, O_WRONLY 3405929 fcntl(14, F_GETFL 3405989 <... fcntl resumed> ) = 0 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 fcntl(12, F_GETFL 3405929 fcntl(14, F_SETFL, O_WRONLY|O_NONBLOCK 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 <... fcntl resumed> ) = 0 3405989 fcntl(12, F_SETFL, O_WRONLY 3405928 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 824633724288) = 1 3405989 <... fcntl resumed> ) = 0 3405929 fcntl(14, F_GETFL 3405989 pipe2( 3405929 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405989 <... pipe2 resumed> [15, 16], O_CLOEXEC) = 0 3405929 fcntl(14, F_SETFL, O_WRONLY 3405989 getpid( 3405929 <... fcntl resumed> ) = 0 3405989 <... getpid resumed> ) = 3405926 3405929 fcntl(14, F_GETFL 3405989 rt_sigprocmask(SIG_SETMASK, NULL, 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 <... rt_sigprocmask resumed> [], 8) = 0 3405929 fcntl(14, F_SETFL, O_WRONLY 3405989 rt_sigprocmask(SIG_SETMASK, ~[], 3405929 <... fcntl resumed> ) = 0 3405989 <... rt_sigprocmask resumed> NULL, 8) = 0 3405928 epoll_pwait(6, 3405989 clone( 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633724288) = 1 3405928 epoll_pwait(6, 3406188 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406188 dup2(9, 0) = 0 3406188 dup2(12, 1) = 1 3406188 dup2(12, 2) = 2 3406188 dup2(8, 3) = 3 3406188 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc000442470 /* 1 var */ 3405989 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406188 3405989 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405989 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3406188 <... execve resumed> ) = 0 3405989 <... futex resumed> ) = 1 3405989 close(16 3406188 brk(NULL 3405989 <... close resumed> ) = 0 3406188 <... brk resumed> ) = 0x17f7000 3405989 read(15, "", 8) = 0 3406188 access("/etc/ld.so.preload", R_OK 3405989 close(15 3406188 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405989 <... close resumed> ) = 0 3406188 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405989 close(9 3406188 <... openat resumed> ) = 4 3405989 <... close resumed> ) = 0 3406188 fstat(4, 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000538c3c 3406188 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405989 <... epoll_ctl resumed> ) = 0 3406188 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405989 close(12 3406188 <... mmap resumed> ) = 0x7f1b4118b000 3405989 <... close resumed> ) = 0 3406188 close(4 3405989 waitid(P_PID, 3406188, 3406188 <... close resumed> ) = 0 3405929 <... futex resumed> ) = 0 3406188 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406188 <... openat resumed> ) = 4 3405929 <... futex resumed> ) = 1 3406188 read(4, 3405929 pipe2( 3406188 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405983 <... futex resumed> ) = 0 3406188 fstat(4, 3405929 <... pipe2 resumed> [9, 12], O_CLOEXEC) = 0 3406188 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406188 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405983 <... futex resumed> ) = 1 3406188 <... mmap resumed> ) = 0x7f1b41189000 3405990 <... futex resumed> ) = 0 3406188 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406188 <... mmap resumed> ) = 0x7f1b40da5000 3405983 read(11, 3406188 mprotect(0x7f1b40dbf000, 2093056, PROT_NONE 3405983 <... read resumed> 0xc000028a00, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406188 <... mprotect resumed> ) = 0 3405929 getpid( 3406188 mmap(0x7f1b40fbe000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... getpid resumed> ) = 3405926 3406188 <... mmap resumed> ) = 0x7f1b40fbe000 3405929 rt_sigprocmask(SIG_SETMASK, NULL, 3406188 mmap(0x7f1b40fc0000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405929 <... rt_sigprocmask resumed> [], 8) = 0 3406188 <... mmap resumed> ) = 0x7f1b40fc0000 3405929 rt_sigprocmask(SIG_SETMASK, ~[], 3406188 close(4 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3406188 <... close resumed> ) = 0 3405929 clone( 3406188 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4 3406188 read(4, 3406189 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 fstat(4, 3406189 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406189 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... mmap resumed> ) = 0x7f1b409c2000 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 mprotect(0x7f1b40b9c000, 2093056, PROT_NONE 3406189 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 <... mprotect resumed> ) = 0 3406189 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 mmap(0x7f1b40d9b000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... mmap resumed> ) = 0x7f1b40d9b000 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 mmap(0x7f1b40da1000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... mmap resumed> ) = 0x7f1b40da1000 3406189 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 close(4 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... close resumed> ) = 0 3406189 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406189 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... mmap resumed> ) = 0x7f1b41186000 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 arch_prctl(ARCH_SET_FS, 0x7f1b41186740 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... arch_prctl resumed> ) = 0 3406189 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406189 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406189 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 mprotect(0x7f1b40d9b000, 16384, PROT_READ 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... mprotect resumed> ) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406189 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 mprotect(0x7f1b40fbe000, 4096, PROT_READ 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... mprotect resumed> ) = 0 3406189 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 mprotect(0x7f1b411eb000, 4096, PROT_READ 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... mprotect resumed> ) = 0 3406189 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 munmap(0x7f1b4118b000, 392809 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... munmap resumed> ) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 set_tid_address(0x7f1b41186a10 3406189 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... set_tid_address resumed> ) = 3406188 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 set_robust_list(0x7f1b41186a20, 24 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... set_robust_list resumed> ) = 0 3406189 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGRTMIN, {sa_handler=0x7f1b40daac10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_1, {sa_handler=0x7f1b40daacb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406189 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... rt_sigprocmask resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 prlimit64(0, RLIMIT_STACK, NULL, 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406189 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406189 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406189 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 brk(NULL 3406189 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... brk resumed> ) = 0x17f7000 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 brk(0x1818000 3406189 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... brk resumed> ) = 0x1818000 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 sched_getaffinity(0, 8192, 3406189 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406189 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... mmap resumed> ) = 0x7f1b411ab000 3406189 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406189 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... mmap resumed> ) = 0xc000000000 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406189 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... mmap resumed> ) = 0xc000000000 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406189 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... mmap resumed> ) = 0x7f1b3e9c2000 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... mmap resumed> ) = 0x7f1b3e7b2000 3406189 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... mmap resumed> ) = 0x7f1b4119b000 3406189 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406189 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... mmap resumed> ) = 0x7f1b4118b000 3406189 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406189 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406189 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 rt_sigprocmask(SIG_SETMASK, NULL, 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... rt_sigprocmask resumed> [], 8) = 0 3406189 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406189 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406189 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406189 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 sigaltstack(NULL, 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406189 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... sigaltstack resumed> NULL) = 0 3406189 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 rt_sigprocmask(SIG_SETMASK, [], 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... rt_sigprocmask resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 gettid( 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... gettid resumed> ) = 3406188 3406189 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406188 rt_sigaction(SIGHUP, NULL, 3406189 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigprocmask(SIG_SETMASK, [], 3406188 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... rt_sigprocmask resumed> NULL, 8) = 0 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 dup2(12, 15 3406188 rt_sigaction(SIGINT, NULL, 3406189 <... dup2 resumed> ) = 15 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 fcntl(15, F_SETFD, FD_CLOEXEC 3406188 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... fcntl resumed> ) = 0 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 dup2(10, 0 3406188 rt_sigaction(SIGQUIT, NULL, 3406189 <... dup2 resumed> ) = 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 dup2(14, 1 3406188 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... dup2 resumed> ) = 1 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 dup2(14, 2 3406188 rt_sigaction(SIGILL, NULL, 3406189 <... dup2 resumed> ) = 2 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 dup2(5, 3 3406188 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... dup2 resumed> ) = 3 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc00054ee40 /* 1 var */ 3406188 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, NULL, 8) = 0 3406188 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405929 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406189 3406188 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3405929 rt_sigprocmask(SIG_SETMASK, [], 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGBUS, NULL, 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3406189 <... execve resumed> ) = 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405929 close(12 3406188 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 brk(NULL 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... brk resumed> ) = 0x936000 3406188 rt_sigaction(SIGFPE, NULL, 3405929 <... close resumed> ) = 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405929 read(9, 3406188 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 access("/etc/ld.so.preload", R_OK 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3405929 <... read resumed> "", 8) = 0 3406189 <... access resumed> ) = -1 ENOENT (No such file or directory) 3406188 rt_sigaction(SIGUSR1, NULL, 3405929 close(9 3406189 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... openat resumed> ) = 4 3406188 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 fstat(4, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3406188 rt_sigaction(SIGSEGV, NULL, 3406189 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... mmap resumed> ) = 0x7fd563f76000 3406188 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 close(4 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... close resumed> ) = 0 3406188 rt_sigaction(SIGUSR2, NULL, 3405929 <... close resumed> ) = 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3406188 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... openat resumed> ) = 4 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 read(4, 3406188 rt_sigaction(SIGPIPE, NULL, 3405929 close(10 3406189 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 fstat(4, 3406188 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406188 rt_sigaction(SIGALRM, NULL, 3405929 <... close resumed> ) = 0 3406189 <... mmap resumed> ) = 0x7fd563f74000 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 14, 0xc000537c3c 3406189 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406188 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... mmap resumed> ) = 0x7fd563b90000 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 mprotect(0x7fd563baa000, 2093056, PROT_NONE 3406188 rt_sigaction(SIGTERM, NULL, 3405929 <... epoll_ctl resumed> ) = 0 3406189 <... mprotect resumed> ) = 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 mmap(0x7fd563da9000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3406188 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3405929 close(14 3406189 <... mmap resumed> ) = 0x7fd563da9000 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3405929 <... close resumed> ) = 0 3406189 mmap(0x7fd563dab000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406188 rt_sigaction(SIGSTKFLT, NULL, 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406189 <... mmap resumed> ) = 0x7fd563dab000 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405929 <... futex resumed> ) = 1 3406189 close(4 3406188 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... close resumed> ) = 0 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3405983 <... futex resumed> ) = 0 3406189 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406188 rt_sigaction(SIGCHLD, NULL, 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406189 <... openat resumed> ) = 4 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 read(4, 3406188 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 fstat(4, 3406188 rt_sigaction(SIGURG, NULL, 3406189 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406188 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... mmap resumed> ) = 0x7fd5637ad000 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 mprotect(0x7fd563987000, 2093056, PROT_NONE 3406188 rt_sigaction(SIGXCPU, NULL, 3405990 <... futex resumed> ) = 0 3406189 <... mprotect resumed> ) = 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 mmap(0x7fd563b86000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406188 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... mmap resumed> ) = 0x7fd563b86000 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406189 mmap(0x7fd563b8c000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406188 rt_sigaction(SIGXFSZ, NULL, 3405983 <... futex resumed> ) = 1 3406189 <... mmap resumed> ) = 0x7fd563b8c000 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 close(4 3406188 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... close resumed> ) = 0 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3405983 read(13, 3406188 rt_sigaction(SIGVTALRM, NULL, 3406189 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... mmap resumed> ) = 0x7fd563f71000 3406188 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 arch_prctl(ARCH_SET_FS, 0x7fd563f71740 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... arch_prctl resumed> ) = 0 3406188 rt_sigaction(SIGPROF, NULL, 3405983 <... read resumed> 0xc000028c00, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406188 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3405929 waitid(P_PID, 3406189, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406189 mprotect(0x7fd563b86000, 16384, PROT_READ 3406188 rt_sigaction(SIGWINCH, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406189 <... mprotect resumed> ) = 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, NULL, 8) = 0 3406189 mprotect(0x7fd563da9000, 4096, PROT_READ 3406188 rt_sigaction(SIGIO, NULL, 3406189 <... mprotect resumed> ) = 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 mprotect(0x7fd563fd6000, 4096, PROT_READ 3406188 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... mprotect resumed> ) = 0 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 munmap(0x7fd563f76000, 392809 3406188 rt_sigaction(SIGPWR, NULL, 3406189 <... munmap resumed> ) = 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 set_tid_address(0x7fd563f71a10 3406188 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... set_tid_address resumed> ) = 3406189 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 set_robust_list(0x7fd563f71a20, 24 3406188 rt_sigaction(SIGSYS, NULL, 3406189 <... set_robust_list resumed> ) = 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 rt_sigaction(SIGRTMIN, {sa_handler=0x7fd563b95c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGRT_1, {sa_handler=0x7fd563b95cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 rt_sigaction(SIGRTMIN, NULL, 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... rt_sigaction resumed> {sa_handler=0x7f1b40daac10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 8) = 0 3406189 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406188 rt_sigaction(SIGRTMIN, NULL, 3406189 <... rt_sigprocmask resumed> NULL, 8) = 0 3406188 <... rt_sigaction resumed> {sa_handler=0x7f1b40daac10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 8) = 0 3406189 prlimit64(0, RLIMIT_STACK, NULL, 3406188 rt_sigaction(SIGRTMIN, {sa_handler=0x7f1b40daac10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f1b40daacb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 8) = 0 3406188 rt_sigaction(SIGRT_1, NULL, 3406189 brk(NULL 3406188 <... rt_sigaction resumed> {sa_handler=0x7f1b40daacb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 8) = 0 3406189 <... brk resumed> ) = 0x936000 3406188 rt_sigaction(SIGRT_1, {sa_handler=0x7f1b40daacb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 brk(0x957000 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... brk resumed> ) = 0x957000 3406188 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 sched_getaffinity(0, 8192, 3406188 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_3, NULL, 3406189 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... mmap resumed> ) = 0x7fd563f96000 3406188 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... mmap resumed> ) = 0xc000000000 3406189 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406188 rt_sigaction(SIGRT_4, NULL, 3406189 <... mmap resumed> ) = 0xc000000000 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406188 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... mmap resumed> ) = 0x7fd5617ad000 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406188 rt_sigaction(SIGRT_5, NULL, 3406189 <... mmap resumed> ) = 0x7fd56159d000 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406188 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... mmap resumed> ) = 0x7fd563f86000 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406188 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... mmap resumed> ) = 0x7fd563f76000 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigprocmask(SIG_SETMASK, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigprocmask resumed> [], 8) = 0 3406188 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, NULL, 8) = 0 3406188 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 sigaltstack(NULL, 3406188 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406188 rt_sigaction(SIGRT_10, NULL, 3406189 <... sigaltstack resumed> NULL) = 0 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 rt_sigprocmask(SIG_SETMASK, [], 3406188 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 <... rt_sigprocmask resumed> NULL, 8) = 0 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 gettid( 3406188 rt_sigaction(SIGRT_11, NULL, 3406189 <... gettid resumed> ) = 3406189 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGHUP, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_12, NULL, 3406189 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGINT, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_13, NULL, 3406189 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGQUIT, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_14, NULL, 3406189 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGILL, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_15, NULL, 3406189 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGTRAP, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_16, NULL, 3406189 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGABRT, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_17, NULL, 3406189 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGBUS, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_18, NULL, 3406189 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGFPE, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_19, NULL, 3406189 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGUSR1, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_20, NULL, 3406189 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGSEGV, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_21, NULL, 3406189 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGUSR2, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_22, NULL, 3406189 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGPIPE, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_23, NULL, 3406189 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGALRM, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_24, NULL, 3406189 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGTERM, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_25, NULL, 3406189 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGSTKFLT, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_26, NULL, 3406189 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGCHLD, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_27, NULL, 3406189 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGURG, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_28, NULL, 3406189 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGXCPU, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_29, NULL, 3406189 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGXFSZ, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_30, NULL, 3406189 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGVTALRM, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_31, NULL, 3406189 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGPROF, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigaction(SIGRT_32, NULL, 3406189 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b40db7af0}, 3406189 rt_sigaction(SIGWINCH, NULL, 3406188 <... rt_sigaction resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... rt_sigprocmask resumed> [], 8) = 0 3406189 rt_sigaction(SIGIO, NULL, 3406188 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 <... mmap resumed> ) = 0x7f1b3dfb1000 3406189 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 mprotect(0x7f1b3dfb2000, 8388608, PROT_READ|PROT_WRITE 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... mprotect resumed> ) = 0 3406189 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 clone( 3406189 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, NULL, 8) = 0 3406189 rt_sigaction(SIGSYS, NULL, 3406188 <... clone resumed> child_stack=0x7f1b3e7b0fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f1b3e7b19d0, tls=0x7f1b3e7b1700, child_tidptr=0x7f1b3e7b19d0) = 3406190 3406190 set_robust_list(0x7f1b3e7b19e0, 24 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406190 <... set_robust_list resumed> ) = 0 3406189 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406190 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406190 <... mmap resumed> ) = 0x7f1b35fb1000 3406189 rt_sigaction(SIGRTMIN, NULL, 3406190 munmap(0x7f1b35fb1000, 33878016 3406189 <... rt_sigaction resumed> {sa_handler=0x7fd563b95c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 8) = 0 3406190 <... munmap resumed> ) = 0 3406189 rt_sigaction(SIGRTMIN, NULL, 3406190 munmap(0x7f1b3c000000, 33230848 3406189 <... rt_sigaction resumed> {sa_handler=0x7fd563b95c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 8) = 0 3406190 <... munmap resumed> ) = 0 3406189 rt_sigaction(SIGRTMIN, {sa_handler=0x7fd563b95c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406190 mprotect(0x7f1b38000000, 135168, PROT_READ|PROT_WRITE 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406190 <... mprotect resumed> ) = 0 3406189 rt_sigaction(SIGRT_1, NULL, 3406188 rt_sigprocmask(SIG_SETMASK, [], 3406190 sigaltstack(NULL, 3406189 <... rt_sigaction resumed> {sa_handler=0x7fd563b95cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 8) = 0 3406190 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406189 rt_sigaction(SIGRT_1, NULL, 3406190 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406189 <... rt_sigaction resumed> {sa_handler=0x7fd563b95cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 8) = 0 3406190 <... sigaltstack resumed> NULL) = 0 3406189 rt_sigaction(SIGRT_1, {sa_handler=0x7fd563b95cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406190 rt_sigprocmask(SIG_SETMASK, [], 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406190 <... rt_sigprocmask resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGRT_2, NULL, 3406190 gettid( 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406190 <... gettid resumed> ) = 3406190 3406189 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... rt_sigprocmask resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406189 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigprocmask resumed> [], 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 rt_sigaction(SIGRT_4, NULL, 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 <... mmap resumed> ) = 0x7f1b3d7b0000 3406189 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 mprotect(0x7f1b3d7b1000, 8388608, PROT_READ|PROT_WRITE 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... mprotect resumed> ) = 0 3406189 rt_sigaction(SIGRT_5, NULL, 3406188 clone( 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406191 set_robust_list(0x7f1b3dfb09e0, 24 3406189 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406191 <... set_robust_list resumed> ) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406191 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406189 rt_sigaction(SIGRT_6, NULL, 3406191 <... mmap resumed> ) = 0x7f1b30000000 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406191 munmap(0x7f1b34000000, 67108864 3406189 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406191 <... munmap resumed> ) = 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406191 mprotect(0x7f1b30000000, 135168, PROT_READ|PROT_WRITE 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406191 <... mprotect resumed> ) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406191 sigaltstack(NULL, 3406189 rt_sigaction(SIGRT_7, NULL, 3406191 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406191 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406189 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406191 <... sigaltstack resumed> NULL) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406191 rt_sigprocmask(SIG_SETMASK, [], 3406189 rt_sigaction(SIGRT_8, NULL, 3406191 <... rt_sigprocmask resumed> NULL, 8) = 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406191 gettid( 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406191 <... gettid resumed> ) = 3406191 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406191 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406189 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, NULL, 8) = 0 3406188 <... clone resumed> child_stack=0x7f1b3dfaffb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f1b3dfb09d0, tls=0x7f1b3dfb0700, child_tidptr=0x7f1b3dfb09d0) = 3406191 3406189 rt_sigaction(SIGRT_9, NULL, 3406188 rt_sigprocmask(SIG_SETMASK, [], 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406191 <... pselect6 resumed> ) = 0 (Timeout) 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406191 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406189 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406191 <... rt_sigprocmask resumed> [], 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406191 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406189 rt_sigaction(SIGRT_10, NULL, 3406191 <... mmap resumed> ) = 0x7f1b3cfaf000 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406191 mprotect(0x7f1b3cfb0000, 8388608, PROT_READ|PROT_WRITE 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406191 <... mprotect resumed> ) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406191 clone( 3406189 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigprocmask resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406192 set_robust_list(0x7f1b3d7af9e0, 24 3406191 <... clone resumed> child_stack=0x7f1b3d7aefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f1b3d7af9d0, tls=0x7f1b3d7af700, child_tidptr=0x7f1b3d7af9d0) = 3406192 3406192 <... set_robust_list resumed> ) = 0 3406191 rt_sigprocmask(SIG_SETMASK, [], 3406192 mmap(0x7f1b34000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406191 <... rt_sigprocmask resumed> NULL, 8) = 0 3406192 <... mmap resumed> ) = 0x7f1b34000000 3406191 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406192 mprotect(0x7f1b34000000, 135168, PROT_READ|PROT_WRITE 3406191 <... futex resumed> ) = 0 3406192 <... mprotect resumed> ) = 0 3406191 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406192 sigaltstack(NULL, 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406192 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406192 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3406189 rt_sigaction(SIGRT_11, NULL, 3406192 <... sigaltstack resumed> NULL) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406192 rt_sigprocmask(SIG_SETMASK, [], 3406189 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406192 <... rt_sigprocmask resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406192 gettid( 3406189 rt_sigaction(SIGRT_12, NULL, 3406192 <... gettid resumed> ) = 3406192 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406192 futex(0xc000076148, FUTEX_WAIT_PRIVATE, 0, NULL 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406189 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigprocmask resumed> [], 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406189 rt_sigaction(SIGRT_13, NULL, 3406188 <... mmap resumed> ) = 0x7f1b3c7ae000 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 mprotect(0x7f1b3c7af000, 8388608, PROT_READ|PROT_WRITE 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... mprotect resumed> ) = 0 3406189 rt_sigaction(SIGRT_14, NULL, 3406188 clone( 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406193 set_robust_list(0x7f1b3cfae9e0, 24 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406193 <... set_robust_list resumed> ) = 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406193 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406193 <... mmap resumed> ) = 0x7f1b28000000 3406189 rt_sigaction(SIGRT_15, NULL, 3406193 munmap(0x7f1b2c000000, 67108864 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406193 <... munmap resumed> ) = 0 3406193 mprotect(0x7f1b28000000, 135168, PROT_READ|PROT_WRITE 3406189 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406193 <... mprotect resumed> ) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... clone resumed> child_stack=0x7f1b3cfadfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f1b3cfae9d0, tls=0x7f1b3cfae700, child_tidptr=0x7f1b3cfae9d0) = 3406193 3406193 sigaltstack(NULL, 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406193 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 rt_sigaction(SIGRT_16, NULL, 3406193 sigaltstack({ss_sp=0xc000084000, ss_flags=0, ss_size=32768}, 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406193 <... sigaltstack resumed> NULL) = 0 3406189 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406193 rt_sigprocmask(SIG_SETMASK, [], 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406193 <... rt_sigprocmask resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGRT_17, NULL, 3406193 gettid( 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406193 <... gettid resumed> ) = 3406193 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406193 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigprocmask(SIG_SETMASK, [], 3406189 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigprocmask resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406193 <... futex resumed> ) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406193 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... futex resumed> ) = 1 3406189 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 futex(0xc000076148, FUTEX_WAKE_PRIVATE, 1 3406189 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406192 <... futex resumed> ) = 0 3406193 <... pselect6 resumed> ) = 0 (Timeout) 3406192 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406193 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406192 <... futex resumed> ) = 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406192 futex(0xc000076148, FUTEX_WAIT_PRIVATE, 0, NULL 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... futex resumed> ) = 1 3406189 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406189 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigprocmask resumed> [], 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 rt_sigaction(SIGRT_21, NULL, 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 <... mmap resumed> ) = 0x7f1b2f7ff000 3406189 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 mprotect(0x7f1b2f800000, 8388608, PROT_READ|PROT_WRITE 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... mprotect resumed> ) = 0 3406189 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 clone( 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406194 set_robust_list(0x7f1b2ffff9e0, 24 3406189 rt_sigaction(SIGRT_23, NULL, 3406194 <... set_robust_list resumed> ) = 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406194 mmap(0x7f1b2c000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406189 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406194 <... mmap resumed> ) = 0x7f1b24000000 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406194 mprotect(0x7f1b24000000, 135168, PROT_READ|PROT_WRITE 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406194 <... mprotect resumed> ) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 rt_sigaction(SIGRT_24, NULL, 3406194 sigaltstack(NULL, 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406194 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406189 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406194 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406194 <... sigaltstack resumed> NULL) = 0 3406189 rt_sigaction(SIGRT_25, NULL, 3406194 rt_sigprocmask(SIG_SETMASK, [], 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406194 <... rt_sigprocmask resumed> NULL, 8) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406194 gettid( 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406194 <... gettid resumed> ) = 3406194 3406189 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406194 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... clone resumed> child_stack=0x7f1b2fffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f1b2ffff9d0, tls=0x7f1b2ffff700, child_tidptr=0x7f1b2ffff9d0) = 3406194 3406189 rt_sigaction(SIGRT_26, NULL, 3406188 rt_sigprocmask(SIG_SETMASK, [], 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 <... rt_sigprocmask resumed> NULL, 8) = 0 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 readlinkat(AT_FDCWD, "/proc/self/exe", 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 rt_sigaction(SIGRT_28, NULL, 3406188 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406188 futex(0xc000076148, FUTEX_WAKE_PRIVATE, 1 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406188 <... futex resumed> ) = 1 3406192 <... futex resumed> ) = 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406192 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 rt_sigaction(SIGRT_29, NULL, 3406188 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 <... mmap resumed> ) = 0x7f1b41146000 3406189 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, NULL, 8) = 0 3406192 <... pselect6 resumed> ) = 0 (Timeout) 3406189 rt_sigaction(SIGRT_30, NULL, 3406192 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406193 <... futex resumed> ) = 0 3406192 <... futex resumed> ) = 1 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406193 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406192 futex(0xc000076148, FUTEX_WAIT_PRIVATE, 0, NULL 3406189 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406189 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, NULL, 8) = 0 3406189 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 <... rt_sigaction resumed> NULL, 8) = 0 3406189 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406188 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406189 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd563ba2af0}, NULL, 8) = 0 3406188 <... openat resumed> ) = 4 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 <... rt_sigprocmask resumed> [], 8) = 0 3406188 epoll_create1(EPOLL_CLOEXEC 3406189 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406188 <... epoll_create1 resumed> ) = 5 3406189 <... mmap resumed> ) = 0x7fd560d9c000 3406188 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1091874560, u64=139755032719104}} 3406189 mprotect(0x7fd560d9d000, 8388608, PROT_READ|PROT_WRITE 3406188 <... epoll_ctl resumed> ) = 0 3406189 <... mprotect resumed> ) = 0 3406188 fcntl(4, F_GETFL 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 clone( 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406188 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406188 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406195 set_robust_list(0x7fd56159c9e0, 24 3406189 <... clone resumed> child_stack=0x7fd56159bfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fd56159c9d0, tls=0x7fd56159c700, child_tidptr=0x7fd56159c9d0) = 3406195 3406195 <... set_robust_list resumed> ) = 0 3406189 rt_sigprocmask(SIG_SETMASK, [], 3406195 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406189 <... rt_sigprocmask resumed> NULL, 8) = 0 3406195 <... mmap resumed> ) = 0x7fd558d9c000 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406195 munmap(0x7fd558d9c000, 52838400 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406195 <... munmap resumed> ) = 0 3406189 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406195 munmap(0x7fd560000000, 14270464 3406189 <... rt_sigprocmask resumed> [], 8) = 0 3406195 <... munmap resumed> ) = 0 3406189 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406195 mprotect(0x7fd55c000000, 135168, PROT_READ|PROT_WRITE 3406189 <... mmap resumed> ) = 0x7fd56059b000 3406195 <... mprotect resumed> ) = 0 3406189 mprotect(0x7fd56059c000, 8388608, PROT_READ|PROT_WRITE 3406195 sigaltstack(NULL, 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406195 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406195 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406189 <... mprotect resumed> ) = 0 3406195 <... sigaltstack resumed> NULL) = 0 3406188 <... fcntl resumed> ) = 0 3406195 rt_sigprocmask(SIG_SETMASK, [], 3406189 clone( 3406195 <... rt_sigprocmask resumed> NULL, 8) = 0 3406188 mmap(NULL, 1439992, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406195 gettid( 3406196 set_robust_list(0x7fd560d9b9e0, 24 3406195 <... gettid resumed> ) = 3406195 3406196 <... set_robust_list resumed> ) = 0 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406196 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406196 <... mmap resumed> ) = 0x7fd554000000 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406196 munmap(0x7fd558000000, 67108864 3406189 <... clone resumed> child_stack=0x7fd560d9afb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fd560d9b9d0, tls=0x7fd560d9b700, child_tidptr=0x7fd560d9b9d0) = 3406196 3406188 <... mmap resumed> ) = 0x7f1b3c64e000 3406196 <... munmap resumed> ) = 0 3406189 rt_sigprocmask(SIG_SETMASK, [], 3406196 mprotect(0x7fd554000000, 135168, PROT_READ|PROT_WRITE 3406189 <... rt_sigprocmask resumed> NULL, 8) = 0 3406196 <... mprotect resumed> ) = 0 3406188 read(4, 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406196 sigaltstack(NULL, 3406188 <... read resumed> "128\n", 65536) = 4 3406196 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406196 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406196 <... sigaltstack resumed> NULL) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406196 rt_sigprocmask(SIG_SETMASK, [], 3406189 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406196 <... rt_sigprocmask resumed> NULL, 8) = 0 3406189 <... rt_sigprocmask resumed> [], 8) = 0 3406196 gettid( 3406189 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406196 <... gettid resumed> ) = 3406196 3406188 read(4, 3406189 <... mmap resumed> ) = 0x7fd55b7ff000 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406189 mprotect(0x7fd55b800000, 8388608, PROT_READ|PROT_WRITE 3406196 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406196 <... rt_sigprocmask resumed> [], 8) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406196 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406189 <... mprotect resumed> ) = 0 3406188 <... read resumed> "", 65532) = 0 3406196 <... mmap resumed> ) = 0x7fd55affe000 3406189 clone( 3406196 mprotect(0x7fd55afff000, 8388608, PROT_READ|PROT_WRITE 3406188 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406196 <... mprotect resumed> ) = 0 3406188 <... epoll_ctl resumed> ) = 0 3406189 <... clone resumed> child_stack=0x7fd55bffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fd55bfff9d0, tls=0x7fd55bfff700, child_tidptr=0x7fd55bfff9d0) = 3406197 3406197 set_robust_list(0x7fd55bfff9e0, 24 3406196 clone( 3406197 <... set_robust_list resumed> ) = 0 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406197 mmap(0x7fd558000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406197 <... mmap resumed> ) = 0x7fd550000000 3406198 set_robust_list(0x7fd55b7fe9e0, 24 3406197 mprotect(0x7fd550000000, 135168, PROT_READ|PROT_WRITE 3406198 <... set_robust_list resumed> ) = 0 3406197 <... mprotect resumed> ) = 0 3406198 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406196 <... clone resumed> child_stack=0x7fd55b7fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fd55b7fe9d0, tls=0x7fd55b7fe700, child_tidptr=0x7fd55b7fe9d0) = 3406198 3406198 <... mmap resumed> ) = 0x7fd548000000 3406197 sigaltstack(NULL, 3406198 munmap(0x7fd54c000000, 67108864 3406197 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406196 rt_sigprocmask(SIG_SETMASK, [], 3406198 <... munmap resumed> ) = 0 3406197 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3406198 mprotect(0x7fd548000000, 135168, PROT_READ|PROT_WRITE 3406197 <... sigaltstack resumed> NULL) = 0 3406198 <... mprotect resumed> ) = 0 3406197 rt_sigprocmask(SIG_SETMASK, [], 3406196 <... rt_sigprocmask resumed> NULL, 8) = 0 3406198 sigaltstack(NULL, 3406197 <... rt_sigprocmask resumed> NULL, 8) = 0 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406198 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406197 gettid( 3406198 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3406197 <... gettid resumed> ) = 3406197 3406198 <... sigaltstack resumed> NULL) = 0 3406196 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406198 rt_sigprocmask(SIG_SETMASK, [], 3406197 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406198 <... rt_sigprocmask resumed> NULL, 8) = 0 3406196 <... futex resumed> ) = 0 3406198 gettid( 3406196 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406198 <... gettid resumed> ) = 3406198 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406198 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 rt_sigprocmask(SIG_SETMASK, [], 3406188 close(4 3406189 <... rt_sigprocmask resumed> NULL, 8) = 0 3406188 <... close resumed> ) = 0 3406189 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406189 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 <... mmap resumed> ) = 0x7fd55a7fd000 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 mprotect(0x7fd55a7fe000, 8388608, PROT_READ|PROT_WRITE) = 0 3406189 clone( 3406199 set_robust_list(0x7fd55affd9e0, 24 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406199 <... set_robust_list resumed> ) = 0 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406199 mmap(0x7fd54c000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 <... clone resumed> child_stack=0x7fd55affcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fd55affd9d0, tls=0x7fd55affd700, child_tidptr=0x7fd55affd9d0) = 3406199 3406199 <... mmap resumed> ) = 0x7fd54c000000 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406199 mprotect(0x7fd54c000000, 135168, PROT_READ|PROT_WRITE 3406189 rt_sigprocmask(SIG_SETMASK, [], 3406199 <... mprotect resumed> ) = 0 3406189 <... rt_sigprocmask resumed> NULL, 8) = 0 3406199 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406199 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406199 <... sigaltstack resumed> NULL) = 0 3406199 rt_sigprocmask(SIG_SETMASK, [], 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406199 <... rt_sigprocmask resumed> NULL, 8) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406199 gettid( 3406189 readlinkat(AT_FDCWD, "/proc/self/exe", 3406199 <... gettid resumed> ) = 3406199 3406199 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406189 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3406198 <... futex resumed> ) = 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 <... futex resumed> ) = 1 3406198 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd563f31000 3406198 <... pselect6 resumed> ) = 0 (Timeout) 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406198 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406198 <... futex resumed> ) = 1 3406196 <... futex resumed> ) = 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406198 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406196 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406188 futex(0xc000076148, FUTEX_WAKE_PRIVATE, 1 3406192 <... futex resumed> ) = 0 3406188 <... futex resumed> ) = 1 3406192 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406189 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406188 fcntl(3, F_DUPFD_CLOEXEC, 0 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406192 <... pselect6 resumed> ) = 0 (Timeout) 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406192 futex(0xc000076148, FUTEX_WAIT_PRIVATE, 0, NULL 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 <... openat resumed> ) = 4 3406188 <... fcntl resumed> ) = 4 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 epoll_create1(EPOLL_CLOEXEC 3406188 fcntl(4, F_GETFL 3406189 <... epoll_create1 resumed> ) = 5 3406188 <... fcntl resumed> ) = 0x2 (flags O_RDWR) 3406189 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1676893952, u64=140554481655552}} 3406188 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3406189 <... epoll_ctl resumed> ) = 0 3406188 <... fcntl resumed> ) = 0 3406189 fcntl(4, F_GETFL 3406188 getsockopt(4, SOL_SOCKET, SO_TYPE, 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406189 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406188 <... getsockopt resumed> [1], [4]) = 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 <... fcntl resumed> ) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406188 getsockname(4, 3406189 read(4, 3406188 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(38731), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406189 <... read resumed> "128\n", 65536) = 4 3406188 getpeername(4, 3406189 read(4, 3406188 <... getpeername resumed> 0xc0000567f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406189 <... read resumed> "", 65532) = 0 3406188 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1091874560, u64=139755032719104}} 3406189 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406189 <... epoll_ctl resumed> ) = 0 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 close(4 3406188 <... epoll_ctl resumed> ) = 0 3406190 <... pselect6 resumed> ) = 0 (Timeout) 3406189 <... close resumed> ) = 0 3406190 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406188 write(1, "fd3: listener 127.0.0.1:38731\n", 30) = 30 3405928 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633724288) = 1 3406188 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc000056874) = 0 3405928 read(11, 3406188 close(4 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406188 <... close resumed> ) = 0 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406188 exit_group(0 3405928 <... read resumed> "fd3: listener 127.0.0.1:38731\n", 512) = 30 3406192 <... futex resumed>) = ? 3406194 <... futex resumed>) = ? 3406193 <... futex resumed>) = ? 3406191 <... futex resumed>) = ? 3406190 <... pselect6 resumed> ) = ? 3406192 +++ exited with 0 +++ 3406194 +++ exited with 0 +++ 3406193 +++ exited with 0 +++ 3406190 +++ exited with 0 +++ 3406191 +++ exited with 0 +++ 3406188 <... exit_group resumed>) = ? 3405928 read(11, 0xc00031801e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3405928 epoll_pwait(6, 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405928 epoll_pwait(6, 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406188 +++ exited with 0 +++ 3405928 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633724288) = 1 3406189 mmap(NULL, 1439992, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405989 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406188, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3406189 <... mmap resumed> ) = 0x7fd56043b000 3405989 wait4(3406188, 3405928 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406188, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3405989 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=4007}, ru_stime={tv_sec=0, tv_usec=0}, ...}) = 3406188 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 rt_sigreturn({mask=[]} 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 <... rt_sigreturn resumed> ) = 1 3405928 read(11, "", 1506) = 0 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc0001865dc) = 0 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3405928 close(11 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 <... close resumed> ) = 0 3405928 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1) = 1 3405989 <... futex resumed> ) = 0 3405989 epoll_pwait(6, 3405928 epoll_pwait(6, 3405989 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405989 epoll_pwait(6, 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406196 <... futex resumed> ) = 0 3406189 <... futex resumed> ) = 1 3406196 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406189 fcntl(3, F_DUPFD_CLOEXEC, 0 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 <... fcntl resumed> ) = 4 3406189 fcntl(4, F_GETFL) = 0x2 (flags O_RDWR) 3406189 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3406196 <... pselect6 resumed> ) = 0 (Timeout) 3406189 <... fcntl resumed> ) = 0 3406196 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406189 getsockopt(4, SOL_SOCKET, SO_TYPE, [1], [4]) = 0 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406189 getsockname(4, 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 <... getsockname resumed> {sa_family=AF_INET, sin_port=htons(36799), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406189 getpeername(4, 0xc0000567f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406189 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1676893952, u64=140554481655552}}) = 0 3406189 write(1, "fd3: listener 127.0.0.1:36799\n", 30 3406195 <... pselect6 resumed> ) = 0 (Timeout) 3406195 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406189 <... write resumed> ) = 30 3405989 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824638686336) = 1 3406189 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc000056874 3405989 read(13, 3406189 <... epoll_ctl resumed> ) = 0 3405989 <... read resumed> "fd3: listener 127.0.0.1:36799\n", 512) = 30 3406189 close(4) = 0 3405989 read(13, 3406189 exit_group(0 3405989 <... read resumed> 0xc00016181e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3406189 <... exit_group resumed>) = ? 3406199 <... futex resumed>) = ? 3406197 <... futex resumed>) = ? 3406196 <... futex resumed>) = ? 3406195 <... pselect6 resumed> ) = ? 3406199 +++ exited with 0 +++ 3406198 <... futex resumed>) = ? 3406197 +++ exited with 0 +++ 3406198 +++ exited with 0 +++ 3406196 +++ exited with 0 +++ 3405989 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405989 epoll_pwait(6, 3406195 +++ exited with 0 +++ 3406189 +++ exited with 0 +++ 3405989 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824638686336) = 1 3405929 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406189, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405989 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406189, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405989 rt_sigreturn({mask=[]} 3405929 wait4(3406189, 3405989 <... rt_sigreturn resumed> ) = 1 3405989 read(13, 3405929 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=2242}, ru_stime={tv_sec=0, tv_usec=2219}, ...}) = 3406189 3405989 <... read resumed> "", 1506) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 13, 0xc000186ddc 3405929 epoll_pwait(6, 3405989 <... epoll_ctl resumed> ) = 0 3405989 close(13 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405989 <... close resumed> ) = 0 3405989 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405929 epoll_pwait(6, 3405989 <... futex resumed> ) = 1 3405928 <... futex resumed> ) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000071c14 3405928 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405989 <... epoll_ctl resumed> ) = 0 3405989 close(4) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000071c14) = 0 3405989 close(7) = 0 3405989 close(5 3405928 <... pselect6 resumed> ) = 0 (Timeout) 3405989 <... close resumed> ) = 0 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405989 close(8) = 0 3405983 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405989 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... socket resumed> ) = 4 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 setsockopt(4, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405989 setsockopt(4, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405989 bind(4, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405989 listen(4, 128) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405989 getsockname(4, {sa_family=AF_INET, sin_port=htons(40895), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405989 fcntl(4, F_DUPFD_CLOEXEC, 0) = 5 3405989 fcntl(4, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405989 fcntl(4, F_SETFL, O_RDWR) = 0 3405989 socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 7 3405989 setsockopt(7, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 3405989 setsockopt(7, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 3405989 bind(7, {sa_family=AF_INET, sin_port=htons(0), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 3405989 listen(7, 128) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405989 getsockname(7, {sa_family=AF_INET, sin_port=htons(44103), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3405989 fcntl(7, F_DUPFD_CLOEXEC, 0) = 8 3405989 fcntl(7, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) 3405989 fcntl(7, F_SETFL, O_RDWR) = 0 3405989 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405989 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405928 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405989 <... openat resumed> ) = 9 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405989 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405928 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000537b6c) = -1 EPERM (Operation not permitted) 3405928 <... openat resumed> ) = 10 3405989 pipe2( 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 10, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405989 <... pipe2 resumed> [11, 12], O_CLOEXEC) = 0 3405928 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 11, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 10, 0xc000538b6c 3405989 <... epoll_ctl resumed> ) = 0 3405928 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405989 fcntl(11, F_GETFL) = 0 (flags O_RDONLY) 3405928 pipe2( 3405989 fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405928 <... pipe2 resumed> [13, 14], O_CLOEXEC) = 0 3405989 epoll_ctl(6, EPOLL_CTL_ADD, 12, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025594912, u64=139821390948896}} 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 13, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}} 3405989 <... epoll_ctl resumed> ) = 0 3405989 fcntl(12, F_GETFL 3405928 <... epoll_ctl resumed> ) = 0 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405928 fcntl(13, F_GETFL 3405989 fcntl(12, F_SETFL, O_WRONLY|O_NONBLOCK 3405929 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025594912, u64=139821390948896}}], 128, -1, NULL, 824633725440) = 1 3405989 <... fcntl resumed> ) = 0 3405928 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405929 epoll_pwait(6, 3405989 fcntl(12, F_GETFL 3405928 fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK 3405989 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405928 <... fcntl resumed> ) = 0 3405989 fcntl(12, F_SETFL, O_WRONLY) = 0 3405989 fcntl(12, F_GETFL 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 14, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}} 3405989 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 fcntl(12, F_SETFL, O_WRONLY 3405929 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595328, u64=139821390949312}}], 128, -1, NULL, 824633725440) = 1 3405989 <... fcntl resumed> ) = 0 3405929 epoll_pwait(6, 3405989 pipe2( 3405928 <... epoll_ctl resumed> ) = 0 3405989 <... pipe2 resumed> [15, 16], O_CLOEXEC) = 0 3405928 fcntl(14, F_GETFL 3405989 getpid( 3405928 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 <... getpid resumed> ) = 3405926 3405928 fcntl(14, F_SETFL, O_WRONLY|O_NONBLOCK 3405989 rt_sigprocmask(SIG_SETMASK, NULL, 3405928 <... fcntl resumed> ) = 0 3405989 <... rt_sigprocmask resumed> [], 8) = 0 3405989 rt_sigprocmask(SIG_SETMASK, ~[], 3405928 fcntl(14, F_GETFL 3405989 <... rt_sigprocmask resumed> NULL, 8) = 0 3405928 <... fcntl resumed> ) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405989 clone( 3405928 fcntl(14, F_SETFL, O_WRONLY) = 0 3405928 fcntl(14, F_GETFL) = 0x1 (flags O_WRONLY) 3405928 fcntl(14, F_SETFL, O_WRONLY 3406200 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405928 <... fcntl resumed> ) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3406200 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406200 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406200 dup2(9, 0) = 0 3406200 dup2(12, 1) = 1 3406200 dup2(12, 2) = 2 3406200 dup2(8, 3) = 3 3406200 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc000442530 /* 1 var */ 3405989 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406200 3405989 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406200 <... execve resumed> ) = 0 3405989 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3406200 brk(NULL 3405989 close(16 3406200 <... brk resumed> ) = 0x16bc000 3405989 <... close resumed> ) = 0 3405989 read(15, 3406200 access("/etc/ld.so.preload", R_OK 3405989 <... read resumed> "", 8) = 0 3406200 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405989 close(15 3406200 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405989 <... close resumed> ) = 0 3406200 <... openat resumed> ) = 4 3405989 close(9 3406200 fstat(4, 3405989 <... close resumed> ) = 0 3406200 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405989 epoll_ctl(6, EPOLL_CTL_DEL, 12, 0xc000537c3c 3406200 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405989 <... epoll_ctl resumed> ) = 0 3406200 <... mmap resumed> ) = 0x7fe7b6aa8000 3405989 close(12 3406200 close(4 3405989 <... close resumed> ) = 0 3406200 <... close resumed> ) = 0 3405989 waitid(P_PID, 3406200, 3405928 <... futex resumed> ) = 0 3406200 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406200 <... openat resumed> ) = 4 3405928 <... futex resumed> ) = 1 3406200 read(4, 3405983 <... futex resumed> ) = 0 3406200 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406200 fstat(4, 3405928 pipe2( 3406200 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405983 <... futex resumed> ) = 1 3406200 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405990 <... futex resumed> ) = 0 3406200 <... mmap resumed> ) = 0x7fe7b6aa6000 3405983 read(11, 3406200 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406200 <... mmap resumed> ) = 0x7fe7b66c2000 3405983 <... read resumed> 0xc000028e00, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406200 mprotect(0x7fe7b66dc000, 2093056, PROT_NONE 3405928 <... pipe2 resumed> [9, 12], O_CLOEXEC) = 0 3406200 <... mprotect resumed> ) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406200 mmap(0x7fe7b68db000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405928 getpid( 3406200 <... mmap resumed> ) = 0x7fe7b68db000 3405928 <... getpid resumed> ) = 3405926 3406200 mmap(0x7fe7b68dd000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405928 rt_sigprocmask(SIG_SETMASK, NULL, 3406200 <... mmap resumed> ) = 0x7fe7b68dd000 3405928 <... rt_sigprocmask resumed> [], 8) = 0 3406200 close(4 3405928 rt_sigprocmask(SIG_SETMASK, ~[], 3406200 <... close resumed> ) = 0 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3406200 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3405928 clone( 3406200 <... openat resumed> ) = 4 3406200 read(4, 3406201 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 fstat(4, 3406201 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406201 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... mmap resumed> ) = 0x7fe7b62df000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 mprotect(0x7fe7b64b9000, 2093056, PROT_NONE 3406201 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 <... mprotect resumed> ) = 0 3406201 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 mmap(0x7fe7b66b8000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... mmap resumed> ) = 0x7fe7b66b8000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 mmap(0x7fe7b66be000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406201 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... mmap resumed> ) = 0x7fe7b66be000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 close(4 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... close resumed> ) = 0 3406201 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406201 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... mmap resumed> ) = 0x7fe7b6aa3000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 arch_prctl(ARCH_SET_FS, 0x7fe7b6aa3740 3406201 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... arch_prctl resumed> ) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406201 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 mprotect(0x7fe7b66b8000, 16384, PROT_READ 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... mprotect resumed> ) = 0 3406201 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406201 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 mprotect(0x7fe7b68db000, 4096, PROT_READ 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... mprotect resumed> ) = 0 3406201 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 mprotect(0x7fe7b6b08000, 4096, PROT_READ 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... mprotect resumed> ) = 0 3406201 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 munmap(0x7fe7b6aa8000, 392809 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... munmap resumed> ) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 set_tid_address(0x7fe7b6aa3a10 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... set_tid_address resumed> ) = 3406200 3406201 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 set_robust_list(0x7fe7b6aa3a20, 24 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... set_robust_list resumed> ) = 0 3406201 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 rt_sigaction(SIGRTMIN, {sa_handler=0x7fe7b66c7c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 rt_sigaction(SIGRT_1, {sa_handler=0x7fe7b66c7cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigprocmask resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 prlimit64(0, RLIMIT_STACK, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406201 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406201 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406201 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 brk(NULL 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... brk resumed> ) = 0x16bc000 3406201 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 brk(0x16dd000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... brk resumed> ) = 0x16dd000 3406201 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 sched_getaffinity(0, 8192, 3406201 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... mmap resumed> ) = 0x7fe7b6ac8000 3406201 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406201 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... mmap resumed> ) = 0xc000000000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406201 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... mmap resumed> ) = 0xc000000000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406201 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... mmap resumed> ) = 0x7fe7b42df000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406201 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... mmap resumed> ) = 0x7fe7b40cf000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406201 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... mmap resumed> ) = 0x7fe7b6ab8000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406201 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... mmap resumed> ) = 0x7fe7b6aa8000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406201 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigprocmask(SIG_SETMASK, NULL, 3406201 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... rt_sigprocmask resumed> [], 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406201 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406201 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 sigaltstack(NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406201 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... sigaltstack resumed> NULL) = 0 3406201 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 rt_sigprocmask(SIG_SETMASK, [], 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigprocmask resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 gettid( 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... gettid resumed> ) = 3406200 3406201 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406200 rt_sigaction(SIGHUP, NULL, 3406201 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGINT, NULL, 3406201 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGQUIT, NULL, 3406201 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGILL, NULL, 3406201 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 rt_sigprocmask(SIG_SETMASK, [], 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... rt_sigprocmask resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGTRAP, NULL, 3406201 dup2(12, 15 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... dup2 resumed> ) = 15 3406200 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 fcntl(15, F_SETFD, FD_CLOEXEC 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... fcntl resumed> ) = 0 3406200 rt_sigaction(SIGABRT, NULL, 3406201 dup2(10, 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... dup2 resumed> ) = 0 3406200 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 dup2(14, 1 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... dup2 resumed> ) = 1 3406200 rt_sigaction(SIGBUS, NULL, 3406201 dup2(14, 2 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... dup2 resumed> ) = 2 3406200 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 dup2(5, 3 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... dup2 resumed> ) = 3 3406200 rt_sigaction(SIGFPE, NULL, 3406201 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "describefiles"], 0xc00054eea0 /* 1 var */ 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, NULL, 8) = 0 3406200 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406201 3406200 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3405928 rt_sigprocmask(SIG_SETMASK, [], 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... execve resumed> ) = 0 3406200 rt_sigaction(SIGSEGV, NULL, 3405928 <... rt_sigprocmask resumed> NULL, 8) = 0 3406201 brk(NULL 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... brk resumed> ) = 0xca6000 3406200 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3405928 close(12 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 access("/etc/ld.so.preload", R_OK 3406200 rt_sigaction(SIGUSR2, NULL, 3406201 <... access resumed> ) = -1 ENOENT (No such file or directory) 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3406200 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... openat resumed> ) = 4 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 fstat(4, 3406200 rt_sigaction(SIGPIPE, NULL, 3406201 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3406200 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... mmap resumed> ) = 0x7f032329f000 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 close(4 3406200 rt_sigaction(SIGALRM, NULL, 3406201 <... close resumed> ) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 <... close resumed> ) = 0 3406201 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3406200 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... openat resumed> ) = 4 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 read(4, 3406200 rt_sigaction(SIGTERM, NULL, 3406201 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 fstat(4, 3406200 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406200 rt_sigaction(SIGSTKFLT, NULL, 3406201 <... mmap resumed> ) = 0x7f032329d000 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406200 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... mmap resumed> ) = 0x7f0322eb9000 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 mprotect(0x7f0322ed3000, 2093056, PROT_NONE 3406200 rt_sigaction(SIGCHLD, NULL, 3405928 read(9, 3406201 <... mprotect resumed> ) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 mmap(0x7f03230d2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3406200 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... mmap resumed> ) = 0x7f03230d2000 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 mmap(0x7f03230d4000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406200 rt_sigaction(SIGURG, NULL, 3406201 <... mmap resumed> ) = 0x7f03230d4000 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 close(4 3406200 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... close resumed> ) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3405928 <... read resumed> "", 8) = 0 3406201 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406200 rt_sigaction(SIGXCPU, NULL, 3406201 <... openat resumed> ) = 4 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 read(4, 3406200 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 fstat(4, 3406200 rt_sigaction(SIGXFSZ, NULL, 3406201 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406200 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... mmap resumed> ) = 0x7f0322ad6000 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 mprotect(0x7f0322cb0000, 2093056, PROT_NONE 3406200 rt_sigaction(SIGVTALRM, NULL, 3406201 <... mprotect resumed> ) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 mmap(0x7f0322eaf000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3406200 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... mmap resumed> ) = 0x7f0322eaf000 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 mmap(0x7f0322eb5000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406200 rt_sigaction(SIGPROF, NULL, 3406201 <... mmap resumed> ) = 0x7f0322eb5000 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 close(4 3406200 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... close resumed> ) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3405928 close(9 3406201 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406200 rt_sigaction(SIGWINCH, NULL, 3406201 <... mmap resumed> ) = 0x7f032329a000 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 arch_prctl(ARCH_SET_FS, 0x7f032329a740 3406200 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... arch_prctl resumed> ) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3405928 <... close resumed> ) = 0 3406200 rt_sigaction(SIGIO, NULL, 3405928 close(10 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 <... close resumed> ) = 0 3406200 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 mprotect(0x7f0322eaf000, 16384, PROT_READ 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... mprotect resumed> ) = 0 3406200 rt_sigaction(SIGPWR, NULL, 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 14, 0xc000538c3c 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 <... epoll_ctl resumed> ) = 0 3406201 mprotect(0x7f03230d2000, 4096, PROT_READ 3406200 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... mprotect resumed> ) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 mprotect(0x7f03232ff000, 4096, PROT_READ 3406200 rt_sigaction(SIGSYS, NULL, 3406201 <... mprotect resumed> ) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 munmap(0x7f032329f000, 392809 3406200 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3405928 close(14 3406201 <... munmap resumed> ) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 set_tid_address(0x7f032329aa10 3406200 rt_sigaction(SIGRTMIN, NULL, 3406201 <... set_tid_address resumed> ) = 3406201 3406200 <... rt_sigaction resumed> {sa_handler=0x7fe7b66c7c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 8) = 0 3406201 set_robust_list(0x7f032329aa20, 24 3406200 rt_sigaction(SIGRTMIN, NULL, 3406201 <... set_robust_list resumed> ) = 0 3406200 <... rt_sigaction resumed> {sa_handler=0x7fe7b66c7c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 8) = 0 3406201 rt_sigaction(SIGRTMIN, {sa_handler=0x7f0322ebec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRTMIN, {sa_handler=0x7fe7b66c7c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGRT_1, {sa_handler=0x7f0322ebecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRT_1, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=0x7fe7b66c7cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 8) = 0 3406201 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406200 rt_sigaction(SIGRT_1, NULL, 3406201 <... rt_sigprocmask resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=0x7fe7b66c7cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 8) = 0 3406201 prlimit64(0, RLIMIT_STACK, NULL, 3406200 rt_sigaction(SIGRT_1, {sa_handler=0x7fe7b66c7cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3405928 <... close resumed> ) = 0 3406200 rt_sigaction(SIGRT_2, NULL, 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 <... futex resumed> ) = 0 3406200 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 brk(NULL 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... brk resumed> ) = 0xca6000 3406200 rt_sigaction(SIGRT_3, NULL, 3406201 brk(0xcc7000 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... brk resumed> ) = 0xcc7000 3406200 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 sched_getaffinity(0, 8192, 3406200 rt_sigaction(SIGRT_4, NULL, 3406201 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405928 <... futex resumed> ) = 1 3406200 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3406201 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... mmap resumed> ) = 0x7f03232bf000 3406200 rt_sigaction(SIGRT_5, NULL, 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406201 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... mmap resumed> ) = 0xc000000000 3406200 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... mmap resumed> ) = 0xc000000000 3406200 rt_sigaction(SIGRT_6, NULL, 3406201 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... mmap resumed> ) = 0x7f0320ad6000 3406200 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... mmap resumed> ) = 0x7f03208c6000 3406200 rt_sigaction(SIGRT_7, NULL, 3406201 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... mmap resumed> ) = 0x7f03232af000 3406200 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3405990 <... futex resumed> ) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3405983 <... futex resumed> ) = 1 3406200 rt_sigaction(SIGRT_8, NULL, 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406200 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... mmap resumed> ) = 0x7f032329f000 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3405983 read(13, 3406200 rt_sigaction(SIGRT_9, NULL, 3405983 <... read resumed> 0xc000029000, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406200 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3405928 waitid(P_PID, 3406201, 3406201 rt_sigprocmask(SIG_SETMASK, NULL, 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... rt_sigprocmask resumed> [], 8) = 0 3406200 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, NULL, 8) = 0 3406200 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 sigaltstack(NULL, 3406200 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, 3406200 rt_sigaction(SIGRT_12, NULL, 3406201 <... sigaltstack resumed> NULL) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigprocmask(SIG_SETMASK, [], 3406200 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigprocmask resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 gettid( 3406200 rt_sigaction(SIGRT_13, NULL, 3406201 <... gettid resumed> ) = 3406201 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 rt_sigaction(SIGHUP, NULL, 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 rt_sigaction(SIGRT_14, NULL, 3406201 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 rt_sigaction(SIGINT, NULL, 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 rt_sigaction(SIGRT_15, NULL, 3406201 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 rt_sigaction(SIGQUIT, NULL, 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 rt_sigaction(SIGRT_16, NULL, 3406201 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 rt_sigaction(SIGILL, NULL, 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 rt_sigaction(SIGRT_17, NULL, 3406201 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 rt_sigaction(SIGTRAP, NULL, 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 rt_sigaction(SIGRT_18, NULL, 3406201 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGABRT, NULL, 3406200 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRT_19, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGBUS, NULL, 3406200 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRT_20, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGFPE, NULL, 3406200 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRT_21, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGUSR1, NULL, 3406200 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRT_22, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGSEGV, NULL, 3406200 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRT_23, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGUSR2, NULL, 3406200 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRT_24, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGPIPE, NULL, 3406200 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRT_25, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGALRM, NULL, 3406200 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRT_26, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGTERM, NULL, 3406200 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRT_27, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGSTKFLT, NULL, 3406200 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRT_28, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGCHLD, NULL, 3406200 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRT_29, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGURG, NULL, 3406200 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigaction(SIGRT_30, NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGRT_31, NULL, 3406201 rt_sigaction(SIGXFSZ, NULL, 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 rt_sigaction(SIGRT_32, NULL, 3406201 rt_sigaction(SIGVTALRM, NULL, 3406200 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fe7b66d4af0}, 3406201 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 <... rt_sigaction resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGPROF, NULL, 3406200 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigprocmask resumed> [], 8) = 0 3406201 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGWINCH, NULL, 3406200 <... mmap resumed> ) = 0x7fe7b38ce000 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 mprotect(0x7fe7b38cf000, 8388608, PROT_READ|PROT_WRITE 3406201 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 <... mprotect resumed> ) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGIO, NULL, 3406200 clone( 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, NULL, 8) = 0 3406200 <... clone resumed> child_stack=0x7fe7b40cdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe7b40ce9d0, tls=0x7fe7b40ce700, child_tidptr=0x7fe7b40ce9d0) = 3406202 3406201 rt_sigaction(SIGPWR, NULL, 3406200 rt_sigprocmask(SIG_SETMASK, [], 3406202 set_robust_list(0x7fe7b40ce9e0, 24 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406202 <... set_robust_list resumed> ) = 0 3406200 <... rt_sigprocmask resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406202 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406202 <... mmap resumed> ) = 0x7fe7ab8ce000 3406201 rt_sigaction(SIGSYS, NULL, 3406202 munmap(0x7fe7ab8ce000, 7544832 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406202 <... munmap resumed> ) = 0 3406201 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406202 munmap(0x7fe7b0000000, 59564032 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigprocmask resumed> [], 8) = 0 3406201 rt_sigaction(SIGRTMIN, NULL, 3406202 <... munmap resumed> ) = 0 3406201 <... rt_sigaction resumed> {sa_handler=0x7f0322ebec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 8) = 0 3406202 mprotect(0x7fe7ac000000, 135168, PROT_READ|PROT_WRITE 3406201 rt_sigaction(SIGRTMIN, NULL, 3406200 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406202 <... mprotect resumed> ) = 0 3406201 <... rt_sigaction resumed> {sa_handler=0x7f0322ebec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 8) = 0 3406200 <... mmap resumed> ) = 0x7fe7b30cd000 3406201 rt_sigaction(SIGRTMIN, {sa_handler=0x7f0322ebec10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406202 sigaltstack(NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406202 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406201 rt_sigaction(SIGRT_1, NULL, 3406200 mprotect(0x7fe7b30ce000, 8388608, PROT_READ|PROT_WRITE 3406202 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406201 <... rt_sigaction resumed> {sa_handler=0x7f0322ebecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 8) = 0 3406202 <... sigaltstack resumed> NULL) = 0 3406201 rt_sigaction(SIGRT_1, NULL, 3406202 rt_sigprocmask(SIG_SETMASK, [], 3406201 <... rt_sigaction resumed> {sa_handler=0x7f0322ebecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 8) = 0 3406202 <... rt_sigprocmask resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGRT_1, {sa_handler=0x7f0322ebecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406202 gettid( 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406202 <... gettid resumed> ) = 3406202 3406201 rt_sigaction(SIGRT_2, NULL, 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... mprotect resumed> ) = 0 3406201 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 clone( 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406203 set_robust_list(0x7fe7b38cd9e0, 24 3406201 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406203 <... set_robust_list resumed> ) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... clone resumed> child_stack=0x7fe7b38ccfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe7b38cd9d0, tls=0x7fe7b38cd700, child_tidptr=0x7fe7b38cd9d0) = 3406203 3406203 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406203 <... mmap resumed> ) = 0x7fe7a4000000 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406203 munmap(0x7fe7a8000000, 67108864 3406201 rt_sigaction(SIGRT_4, NULL, 3406200 rt_sigprocmask(SIG_SETMASK, [], 3406203 <... munmap resumed> ) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406203 mprotect(0x7fe7a4000000, 135168, PROT_READ|PROT_WRITE 3406201 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406203 <... mprotect resumed> ) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigprocmask resumed> NULL, 8) = 0 3406203 sigaltstack(NULL, 3406201 rt_sigaction(SIGRT_5, NULL, 3406203 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406203 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406203 <... sigaltstack resumed> NULL) = 0 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406203 rt_sigprocmask(SIG_SETMASK, [], 3406201 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406203 <... rt_sigprocmask resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406203 gettid( 3406201 rt_sigaction(SIGRT_6, NULL, 3406203 <... gettid resumed> ) = 3406203 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406201 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406203 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406203 <... rt_sigprocmask resumed> [], 8) = 0 3406201 rt_sigaction(SIGRT_7, NULL, 3406203 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406203 <... mmap resumed> ) = 0x7fe7b28cc000 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406203 mprotect(0x7fe7b28cd000, 8388608, PROT_READ|PROT_WRITE 3406201 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406203 <... mprotect resumed> ) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigprocmask resumed> [], 8) = 0 3406203 clone( 3406201 rt_sigaction(SIGRT_8, NULL, 3406200 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... mmap resumed> ) = 0x7fe7b20cb000 3406203 <... clone resumed> child_stack=0x7fe7b30cbfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe7b30cc9d0, tls=0x7fe7b30cc700, child_tidptr=0x7fe7b30cc9d0) = 3406204 3406204 set_robust_list(0x7fe7b30cc9e0, 24 3406203 rt_sigprocmask(SIG_SETMASK, [], 3406204 <... set_robust_list resumed> ) = 0 3406203 <... rt_sigprocmask resumed> NULL, 8) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406203 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406203 <... futex resumed> ) = 0 3406204 mmap(0x7fe7a8000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406203 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406201 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406204 <... mmap resumed> ) = 0x7fe7a8000000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406204 mprotect(0x7fe7a8000000, 135168, PROT_READ|PROT_WRITE 3406201 rt_sigaction(SIGRT_9, NULL, 3406200 mprotect(0x7fe7b20cc000, 8388608, PROT_READ|PROT_WRITE 3406204 <... mprotect resumed> ) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... mprotect resumed> ) = 0 3406204 sigaltstack(NULL, 3406201 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406204 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406204 sigaltstack({ss_sp=0xc000082000, ss_flags=0, ss_size=32768}, 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406204 <... sigaltstack resumed> NULL) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406204 rt_sigprocmask(SIG_SETMASK, [], 3406201 rt_sigaction(SIGRT_10, NULL, 3406204 <... rt_sigprocmask resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406204 gettid( 3406201 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406204 <... gettid resumed> ) = 3406204 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 clone( 3406204 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406201 rt_sigaction(SIGRT_11, NULL, 3406204 <... futex resumed> ) = 1 3406203 <... futex resumed> ) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406205 set_robust_list(0x7fe7b28cb9e0, 24 3406204 futex(0xc00007e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406203 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406205 <... set_robust_list resumed> ) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406205 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406201 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406205 <... mmap resumed> ) = 0x7fe79c000000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406205 munmap(0x7fe7a0000000, 67108864 3406201 rt_sigaction(SIGRT_12, NULL, 3406205 <... munmap resumed> ) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406205 mprotect(0x7fe79c000000, 135168, PROT_READ|PROT_WRITE 3406201 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406205 <... mprotect resumed> ) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... clone resumed> child_stack=0x7fe7b28cafb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe7b28cb9d0, tls=0x7fe7b28cb700, child_tidptr=0x7fe7b28cb9d0) = 3406205 3406205 sigaltstack(NULL, 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406205 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406205 sigaltstack({ss_sp=0xc000076000, ss_flags=0, ss_size=32768}, 3406201 rt_sigaction(SIGRT_13, NULL, 3406205 <... sigaltstack resumed> NULL) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406205 rt_sigprocmask(SIG_SETMASK, [], 3406201 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406205 <... rt_sigprocmask resumed> NULL, 8) = 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406205 gettid( 3406201 rt_sigaction(SIGRT_14, NULL, 3406205 <... gettid resumed> ) = 3406205 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406205 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406201 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigprocmask(SIG_SETMASK, [], 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 rt_sigaction(SIGRT_15, NULL, 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... rt_sigprocmask resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, NULL, 8) = 0 3406200 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406201 rt_sigaction(SIGRT_16, NULL, 3406205 <... futex resumed> ) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406205 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406201 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 <... futex resumed> ) = 1 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 rt_sigaction(SIGRT_17, NULL, 3406200 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406203 <... futex resumed> ) = 0 3406201 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406203 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406205 <... pselect6 resumed> ) = 0 (Timeout) 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406205 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406203 <... futex resumed> ) = 0 3406201 rt_sigaction(SIGRT_18, NULL, 3406200 <... futex resumed> ) = 1 3406203 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigprocmask resumed> [], 8) = 0 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 rt_sigaction(SIGRT_19, NULL, 3406200 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... mmap resumed> ) = 0x7fe7b18ca000 3406201 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 mprotect(0x7fe7b18cb000, 8388608, PROT_READ|PROT_WRITE 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGRT_20, NULL, 3406200 <... mprotect resumed> ) = 0 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 clone( 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 rt_sigaction(SIGRT_21, NULL, 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406206 set_robust_list(0x7fe7b20ca9e0, 24 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406206 <... set_robust_list resumed> ) = 0 3406201 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406206 mmap(0x7fe7a0000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406206 <... mmap resumed> ) = 0x7fe7a0000000 3406201 rt_sigaction(SIGRT_22, NULL, 3406206 mprotect(0x7fe7a0000000, 135168, PROT_READ|PROT_WRITE 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406206 <... mprotect resumed> ) = 0 3406201 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406206 sigaltstack(NULL, 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406206 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406201 rt_sigaction(SIGRT_23, NULL, 3406206 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406206 <... sigaltstack resumed> NULL) = 0 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406206 rt_sigprocmask(SIG_SETMASK, [], 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406206 <... rt_sigprocmask resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406206 gettid( 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406206 <... gettid resumed> ) = 3406206 3406201 rt_sigaction(SIGRT_24, NULL, 3406206 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 <... clone resumed> child_stack=0x7fe7b20c9fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fe7b20ca9d0, tls=0x7fe7b20ca700, child_tidptr=0x7fe7b20ca9d0) = 3406206 3406201 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 rt_sigprocmask(SIG_SETMASK, [], 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406200 <... rt_sigprocmask resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGRT_25, NULL, 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, NULL, 8) = 0 3406201 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 readlinkat(AT_FDCWD, "/proc/self/exe", 3406201 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, NULL, 8) = 0 3406200 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406201 rt_sigaction(SIGRT_27, NULL, 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406203 <... futex resumed> ) = 0 3406201 rt_sigaction(SIGRT_28, NULL, 3406200 <... futex resumed> ) = 1 3406203 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406200 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406201 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406200 <... mmap resumed> ) = 0x7fe7b6a63000 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406201 rt_sigaction(SIGRT_29, NULL, 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406203 <... pselect6 resumed> ) = 0 (Timeout) 3406201 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3406203 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3406203 <... futex resumed> ) = 1 3406205 <... futex resumed> ) = 0 3406203 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406205 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406201 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, NULL, 8) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 rt_sigaction(SIGRT_31, NULL, 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406201 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406201 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406201 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0322ecbaf0}, NULL, 8) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 <... rt_sigprocmask resumed> [], 8) = 0 3406200 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406201 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f03200c5000 3406200 <... openat resumed> ) = 4 3406201 mprotect(0x7f03200c6000, 8388608, PROT_READ|PROT_WRITE 3406200 epoll_create1(EPOLL_CLOEXEC 3406201 <... mprotect resumed> ) = 0 3406200 <... epoll_create1 resumed> ) = 5 3406201 clone( 3406200 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3064364800, u64=140633178537728}} 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406200 <... epoll_ctl resumed> ) = 0 3406207 set_robust_list(0x7f03208c59e0, 24 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406207 <... set_robust_list resumed> ) = 0 3406201 <... clone resumed> child_stack=0x7f03208c4fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f03208c59d0, tls=0x7f03208c5700, child_tidptr=0x7f03208c59d0) = 3406207 3406207 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406201 rt_sigprocmask(SIG_SETMASK, [], 3406207 <... mmap resumed> ) = 0x7f03180c5000 3406201 <... rt_sigprocmask resumed> NULL, 8) = 0 3406207 munmap(0x7f03180c5000, 66301952 3406200 fcntl(4, F_GETFL 3406207 <... munmap resumed> ) = 0 3406200 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406207 munmap(0x7f0320000000, 806912 3406201 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406207 <... munmap resumed> ) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406207 mprotect(0x7f031c000000, 135168, PROT_READ|PROT_WRITE 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406207 <... mprotect resumed> ) = 0 3406201 <... rt_sigprocmask resumed> [], 8) = 0 3406207 sigaltstack(NULL, 3406201 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406207 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406201 <... mmap resumed> ) = 0x7f031b7ff000 3406207 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406201 mprotect(0x7f031b800000, 8388608, PROT_READ|PROT_WRITE 3406207 <... sigaltstack resumed> NULL) = 0 3406201 <... mprotect resumed> ) = 0 3406207 rt_sigprocmask(SIG_SETMASK, [], 3406200 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406207 <... rt_sigprocmask resumed> NULL, 8) = 0 3406201 clone( 3406207 gettid( 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406207 <... gettid resumed> ) = 3406207 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406208 set_robust_list(0x7f031bfff9e0, 24 3406200 <... fcntl resumed> ) = 0 3406208 <... set_robust_list resumed> ) = 0 3406201 <... clone resumed> child_stack=0x7f031bffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f031bfff9d0, tls=0x7f031bfff700, child_tidptr=0x7f031bfff9d0) = 3406208 3406208 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406201 rt_sigprocmask(SIG_SETMASK, [], 3406208 <... mmap resumed> ) = 0x7f03137ff000 3406201 <... rt_sigprocmask resumed> NULL, 8) = 0 3406208 munmap(0x7f03137ff000, 8392704 3406200 read(4, 3406208 <... munmap resumed> ) = 0 3406200 <... read resumed> "128\n", 65536) = 4 3406208 munmap(0x7f0318000000, 58716160 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406208 <... munmap resumed> ) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406208 mprotect(0x7f0314000000, 135168, PROT_READ|PROT_WRITE 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406208 <... mprotect resumed> ) = 0 3406201 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406208 sigaltstack(NULL, 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406208 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406201 <... rt_sigprocmask resumed> [], 8) = 0 3406208 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406201 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406208 <... sigaltstack resumed> NULL) = 0 3406200 read(4, 3406208 rt_sigprocmask(SIG_SETMASK, [], 3406201 <... mmap resumed> ) = 0x7f031affe000 3406208 <... rt_sigprocmask resumed> NULL, 8) = 0 3406201 mprotect(0x7f031afff000, 8388608, PROT_READ|PROT_WRITE 3406208 gettid( 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406208 <... gettid resumed> ) = 3406208 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 <... mprotect resumed> ) = 0 3406200 <... read resumed> "", 65532) = 0 3406208 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406208 <... rt_sigprocmask resumed> [], 8) = 0 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406208 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406201 clone( 3406208 <... mmap resumed> ) = 0x7f031a7fd000 3406200 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406208 mprotect(0x7f031a7fe000, 8388608, PROT_READ|PROT_WRITE 3406200 <... epoll_ctl resumed> ) = 0 3406208 <... mprotect resumed> ) = 0 3406209 set_robust_list(0x7f031b7fe9e0, 24 3406200 close(4 3406209 <... set_robust_list resumed> ) = 0 3406208 clone( 3406209 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 <... clone resumed> child_stack=0x7f031b7fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f031b7fe9d0, tls=0x7f031b7fe700, child_tidptr=0x7f031b7fe9d0) = 3406209 3406209 <... mmap resumed> ) = 0x7f030c000000 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406210 set_robust_list(0x7f031affd9e0, 24 3406209 munmap(0x7f0310000000, 67108864 3406210 <... set_robust_list resumed> ) = 0 3406208 <... clone resumed> child_stack=0x7f031affcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f031affd9d0, tls=0x7f031affd700, child_tidptr=0x7f031affd9d0) = 3406210 3406210 mmap(0x7f0310000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406209 <... munmap resumed> ) = 0 3406210 <... mmap resumed> ) = 0x7f0310000000 3406209 mprotect(0x7f030c000000, 135168, PROT_READ|PROT_WRITE 3406210 mprotect(0x7f0310000000, 135168, PROT_READ|PROT_WRITE 3406209 <... mprotect resumed> ) = 0 3406210 <... mprotect resumed> ) = 0 3406208 rt_sigprocmask(SIG_SETMASK, [], 3406210 sigaltstack(NULL, 3406209 sigaltstack(NULL, 3406210 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406209 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406210 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3406209 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3406210 <... sigaltstack resumed> NULL) = 0 3406209 <... sigaltstack resumed> NULL) = 0 3406210 rt_sigprocmask(SIG_SETMASK, [], 3406209 rt_sigprocmask(SIG_SETMASK, [], 3406210 <... rt_sigprocmask resumed> NULL, 8) = 0 3406209 <... rt_sigprocmask resumed> NULL, 8) = 0 3406210 gettid( 3406209 gettid( 3406210 <... gettid resumed> ) = 3406210 3406209 <... gettid resumed> ) = 3406209 3406208 <... rt_sigprocmask resumed> NULL, 8) = 0 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406210 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406209 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406210 <... rt_sigprocmask resumed> [], 8) = 0 3406208 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406210 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406210 <... mmap resumed> ) = 0x7f0319ffc000 3406201 rt_sigprocmask(SIG_SETMASK, [], 3406210 mprotect(0x7f0319ffd000, 8388608, PROT_READ|PROT_WRITE 3406201 <... rt_sigprocmask resumed> NULL, 8) = 0 3406210 <... mprotect resumed> ) = 0 3406201 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3406200 <... close resumed> ) = 0 3406210 clone( 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406211 set_robust_list(0x7f031a7fc9e0, 24 3406210 <... clone resumed> child_stack=0x7f031a7fbfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f031a7fc9d0, tls=0x7f031a7fc700, child_tidptr=0x7f031a7fc9d0) = 3406211 3406211 <... set_robust_list resumed> ) = 0 3406210 rt_sigprocmask(SIG_SETMASK, [], 3406211 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406210 <... rt_sigprocmask resumed> NULL, 8) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406211 <... mmap resumed> ) = 0x7f0304000000 3406210 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406211 munmap(0x7f0308000000, 67108864 3406210 <... futex resumed> ) = 1 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406211 <... munmap resumed> ) = 0 3406210 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406211 mprotect(0x7f0304000000, 135168, PROT_READ|PROT_WRITE 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406211 <... mprotect resumed> ) = 0 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 <... futex resumed> ) = 0 3406211 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406211 sigaltstack({ss_sp=0xc000094000, ss_flags=0, ss_size=32768}, 3406201 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406211 <... sigaltstack resumed> NULL) = 0 3406201 <... rt_sigprocmask resumed> [], 8) = 0 3406211 rt_sigprocmask(SIG_SETMASK, [], 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406211 <... rt_sigprocmask resumed> NULL, 8) = 0 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406211 gettid( 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406211 <... gettid resumed> ) = 3406211 3406201 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406211 futex(0xc000090148, FUTEX_WAIT_PRIVATE, 0, NULL 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 <... mmap resumed> ) = 0x7f03197fb000 3406201 mprotect(0x7f03197fc000, 8388608, PROT_READ|PROT_WRITE) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 clone( 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406212 set_robust_list(0x7f0319ffb9e0, 24 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406212 <... set_robust_list resumed> ) = 0 3406212 mmap(0x7f0308000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406201 <... clone resumed> child_stack=0x7f0319ffafb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f0319ffb9d0, tls=0x7f0319ffb700, child_tidptr=0x7f0319ffb9d0) = 3406212 3406212 <... mmap resumed> ) = 0x7f0308000000 3406201 rt_sigprocmask(SIG_SETMASK, [], 3406212 mprotect(0x7f0308000000, 135168, PROT_READ|PROT_WRITE 3406201 <... rt_sigprocmask resumed> NULL, 8) = 0 3406212 <... mprotect resumed> ) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406212 sigaltstack(NULL, 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406212 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406212 sigaltstack({ss_sp=0xc0000a0000, ss_flags=0, ss_size=32768}, 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406212 <... sigaltstack resumed> NULL) = 0 3406201 readlinkat(AT_FDCWD, "/proc/self/exe", 3406212 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406201 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406212 gettid() = 3406212 3406212 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406201 futex(0xc000090148, FUTEX_WAKE_PRIVATE, 1 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406211 <... futex resumed> ) = 0 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406211 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 <... futex resumed> ) = 1 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406200 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406201 <... mmap resumed> ) = 0x7f032325a000 3406205 <... futex resumed> ) = 0 3406200 <... futex resumed> ) = 1 3406205 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406211 <... pselect6 resumed> ) = 0 (Timeout) 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406200 fcntl(3, F_DUPFD_CLOEXEC, 0 3406211 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406211 <... futex resumed> ) = 1 3406210 <... futex resumed> ) = 0 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406211 futex(0xc000090148, FUTEX_WAIT_PRIVATE, 0, NULL 3406210 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406205 <... pselect6 resumed> ) = 0 (Timeout) 3406200 <... fcntl resumed> ) = 4 3406205 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406200 fcntl(4, F_GETFL) = 0x2 (flags O_RDWR) 3406200 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406200 <... fcntl resumed> ) = 0 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406200 getsockopt(4, SOL_SOCKET, SO_TYPE, 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406200 <... getsockopt resumed> [1], [4]) = 0 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406200 getsockname(4, {sa_family=AF_INET, sin_port=htons(44103), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406200 getpeername(4, 3406201 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406200 <... getpeername resumed> 0xc0000567f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406201 <... openat resumed> ) = 4 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 epoll_create1(EPOLL_CLOEXEC 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406200 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3064364800, u64=140633178537728}} 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 <... epoll_create1 resumed> ) = 5 3406200 <... epoll_ctl resumed> ) = 0 3406201 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=589688576, u64=139651451318016}}) = 0 3406200 write(1, "fd3: listener 127.0.0.1:44103\n", 30 3406201 fcntl(4, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406200 <... write resumed> ) = 30 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406201 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 <... fcntl resumed> ) = 0 3406202 <... pselect6 resumed> ) = 0 (Timeout) 3406201 read(4, 3406202 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406200 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc000056874 3406201 <... read resumed> "128\n", 65536) = 4 3406200 <... epoll_ctl resumed> ) = 0 3406201 read(4, 3406200 close(4 3406201 <... read resumed> "", 65532) = 0 3406200 <... close resumed> ) = 0 3405929 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633725440) = 1 3406201 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406200 exit_group(0 3406201 <... epoll_ctl resumed> ) = 0 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406205 <... futex resumed> ) = ? 3406203 <... futex resumed>) = ? 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406206 <... futex resumed>) = ? 3406204 <... futex resumed>) = ? 3406203 +++ exited with 0 +++ 3406206 +++ exited with 0 +++ 3406205 +++ exited with 0 +++ 3406204 +++ exited with 0 +++ 3406202 <... pselect6 resumed> ) = ? 3406201 close(4 3406200 <... exit_group resumed>) = ? 3405929 read(11, 3406202 +++ exited with 0 +++ 3406201 <... close resumed> ) = 0 3405929 <... read resumed> "fd3: listener 127.0.0.1:44103\n", 512) = 30 3405929 read(11, 0xc00031861e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3405929 epoll_pwait(6, 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405929 epoll_pwait(6, 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406200 +++ exited with 0 +++ 3405929 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633725440) = 1 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405989 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406200, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405929 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406200, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405989 wait4(3406200, 3405929 rt_sigreturn({mask=[]} 3405989 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=2051}, ru_stime={tv_sec=0, tv_usec=2048}, ...}) = 3406200 3405929 <... rt_sigreturn resumed> ) = 1 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 read(11, "", 1506) = 0 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 11, 0xc0001865dc 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 <... epoll_ctl resumed> ) = 0 3405929 close(11) = 0 3405929 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1 3405989 <... futex resumed> ) = 0 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3405989 epoll_pwait(6, 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405989 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405929 <... futex resumed> ) = 1 3405989 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405929 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405929 epoll_pwait(6, 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3405989 <... pselect6 resumed> ) = 0 (Timeout) 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3406210 <... futex resumed> ) = 0 3406201 <... futex resumed> ) = 1 3406210 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 fcntl(3, F_DUPFD_CLOEXEC, 0) = 4 3406210 <... pselect6 resumed> ) = 0 (Timeout) 3406201 fcntl(4, F_GETFL 3406210 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406201 <... fcntl resumed> ) = 0x2 (flags O_RDWR) 3406201 fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406201 <... fcntl resumed> ) = 0 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 getsockopt(4, SOL_SOCKET, SO_TYPE, [1], [4]) = 0 3406201 getsockname(4, {sa_family=AF_INET, sin_port=htons(40895), sin_addr=inet_addr("127.0.0.1")}, [112->16]) = 0 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406201 getpeername(4, 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 <... getpeername resumed> 0xc0000567f8, [112]) = -1 ENOTCONN (Transport endpoint is not connected) 3406201 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=589688576, u64=139651451318016}}) = 0 3406201 write(1, "fd3: listener 127.0.0.1:40895\n", 30 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406201 <... write resumed> ) = 30 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406201 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc000056874 3405929 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633725440) = 1 3406201 <... epoll_ctl resumed> ) = 0 3405929 read(13, 3406201 close(4 3405929 <... read resumed> "fd3: listener 127.0.0.1:40895\n", 512) = 30 3406201 <... close resumed> ) = 0 3405929 read(13, 3406207 <... pselect6 resumed> ) = 0 (Timeout) 3406201 exit_group(0 3406207 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406212 <... futex resumed>) = ? 3406209 <... futex resumed>) = ? 3406208 <... futex resumed>) = ? 3406207 <... pselect6 resumed> ) = ? 3406212 +++ exited with 0 +++ 3406211 <... futex resumed>) = ? 3406210 <... futex resumed>) = ? 3406209 +++ exited with 0 +++ 3406208 +++ exited with 0 +++ 3406207 +++ exited with 0 +++ 3406211 +++ exited with 0 +++ 3406210 +++ exited with 0 +++ 3406201 <... exit_group resumed>) = ? 3405929 <... read resumed> 0xc000318c1e, 1506) = -1 EAGAIN (Resource temporarily unavailable) 3405929 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405929 epoll_pwait(6, 3406201 +++ exited with 0 +++ 3405929 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633725440) = 1 3405928 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406201, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405929 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406201, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405928 wait4(3406201, 3405929 rt_sigreturn({mask=[]} 3405928 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=4369}, ru_stime={tv_sec=0, tv_usec=0}, ...}) = 3406201 3405929 <... rt_sigreturn resumed> ) = 1 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 read(13, "", 1506) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 13, 0xc0004a3ddc) = 0 3405929 close(13) = 0 3405929 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405928 epoll_pwait(6, 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000071c14 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405929 <... epoll_ctl resumed> ) = 0 3405928 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405929 close(4) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000071c14) = 0 3405929 close(7 3405928 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... close resumed> ) = 0 3405928 futex(0xc0004ba548, FUTEX_WAKE_PRIVATE, 1 3405929 close(5 3405928 <... futex resumed> ) = 1 3405929 <... close resumed> ) = 0 3405989 <... futex resumed> ) = 0 3405929 close(8 3405989 epoll_pwait(6, 3405929 <... close resumed> ) = 0 3405989 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405928 epoll_pwait(6, 3405989 epoll_pwait(6, 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405928 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405929 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405928 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 <... pselect6 resumed> ) = 0 (Timeout) 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 epoll_pwait(6, [], 128, 0, NULL, 4) = 0 3405929 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405929 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405929 <... rt_sigprocmask resumed> [], 8) = 0 3405983 <... futex resumed> ) = 0 3405929 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3405929 <... mmap resumed> ) = 0x7f2a817fb000 3405983 <... futex resumed> ) = 1 3405929 mprotect(0x7f2a817fc000, 8388608, PROT_READ|PROT_WRITE 3405928 <... futex resumed> ) = 1 3405990 <... futex resumed> ) = 0 3405929 <... mprotect resumed> ) = 0 3405990 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405929 clone( 3405990 <... futex resumed> ) = 1 3405930 <... futex resumed> ) = 0 3406213 set_robust_list(0x7f2a81ffb9e0, 24 3405983 sched_yield( 3406213 <... set_robust_list resumed> ) = 0 3405983 <... sched_yield resumed> ) = 0 3406213 mmap(0x7f2a70000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405930 futex(0xc0004ba148, FUTEX_WAKE_PRIVATE, 1 3406213 <... mmap resumed> ) = 0x7f2a70000000 3405983 sched_yield( 3406213 mprotect(0x7f2a70000000, 135168, PROT_READ|PROT_WRITE 3405986 <... futex resumed> ) = 0 3406213 <... mprotect resumed> ) = 0 3405986 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405983 <... sched_yield resumed> ) = 0 3406213 sigaltstack(NULL, 3405986 <... futex resumed> ) = 0 3406213 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405983 sched_yield( 3406213 sigaltstack({ss_sp=0xc000178000, ss_flags=0, ss_size=32768}, 3405983 <... sched_yield resumed> ) = 0 3406213 <... sigaltstack resumed> NULL) = 0 3405930 <... futex resumed> ) = 1 3406213 rt_sigprocmask(SIG_SETMASK, [], 3405983 sched_yield( 3406213 <... rt_sigprocmask resumed> NULL, 8) = 0 3405983 <... sched_yield resumed> ) = 0 3406213 gettid( 3405929 <... clone resumed> child_stack=0x7f2a81ffafb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2a81ffb9d0, tls=0x7f2a81ffb700, child_tidptr=0x7f2a81ffb9d0) = 3406213 3406213 <... gettid resumed> ) = 3406213 3405983 sched_yield( 3406213 futex(0xc0004ba948, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... sched_yield resumed> ) = 0 3405929 rt_sigprocmask(SIG_SETMASK, [], 3405983 sched_yield( 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3405983 <... sched_yield resumed> ) = 0 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) 3405928 futex(0xc0004ba948, FUTEX_WAKE_PRIVATE, 1 3406213 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3406213 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1) = 1 3405987 <... futex resumed> ) = 0 3405987 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405926 <... futex resumed> ) = 0 3406213 sched_yield( 3405990 sched_yield( 3406213 <... sched_yield resumed> ) = 0 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3406213 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405990 <... sched_yield resumed> ) = 0 3406213 <... futex resumed> ) = 0 3405990 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405987 <... futex resumed> ) = 1 3406213 futex(0xc0004ba948, FUTEX_WAIT_PRIVATE, 0, NULL 3405990 <... futex resumed> ) = 0 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3405983 sched_yield( 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... sched_yield resumed> ) = 0 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405986 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3405929 futex(0x8e4b48, FUTEX_WAKE_PRIVATE, 1 3405986 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405929 <... futex resumed> ) = 0 3405986 sched_yield() = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1) = 0 3405986 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 <... futex resumed> ) = 0 3405986 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1) = 1 3405986 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3405929 sched_yield( 3405986 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405986 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3405983 sched_yield( 3405990 <... futex resumed> ) = 0 3405986 <... futex resumed> ) = 1 3405983 <... sched_yield resumed> ) = 0 3405990 sched_yield( 3405987 <... futex resumed> ) = 0 3405990 <... sched_yield resumed> ) = 0 3405986 futex(0xc0004ba948, FUTEX_WAKE_PRIVATE, 1 3405990 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405987 sched_yield( 3406213 <... futex resumed> ) = 0 3405987 <... sched_yield resumed> ) = 0 3406213 sched_yield( 3405987 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3406213 <... sched_yield resumed> ) = 0 3405986 <... futex resumed> ) = 1 3406213 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405986 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405983 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405986 <... futex resumed> ) = 1 3405929 <... sched_yield resumed> ) = 0 3405926 <... futex resumed> ) = 0 3405926 sched_yield( 3405986 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405926 <... sched_yield resumed> ) = 0 3405986 <... futex resumed> ) = 1 3405926 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405986 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405929 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405986 <... futex resumed> ) = 1 3405928 <... futex resumed> ) = 0 3405986 futex(0xc0004da548, FUTEX_WAKE_PRIVATE, 1 3405930 <... futex resumed> ) = 0 3405986 <... futex resumed> ) = 1 3405930 sched_yield( 3405986 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3405988 <... futex resumed> ) = 0 3405986 <... futex resumed> ) = 1 3405988 sched_yield( 3405986 futex(0xc00009e948, FUTEX_WAKE_PRIVATE, 1 3405988 <... sched_yield resumed> ) = 0 3405986 <... futex resumed> ) = 1 3405988 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405986 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405988 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405986 <... futex resumed> ) = 1 3405990 <... futex resumed> ) = 0 3405988 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405990 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405988 <... futex resumed> ) = 1 3405990 <... futex resumed> ) = 1 3406213 <... futex resumed> ) = 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406213 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405988 futex(0xc0004da548, FUTEX_WAIT_PRIVATE, 0, NULL 3406213 <... futex resumed> ) = 1 3405987 <... futex resumed> ) = 0 3406213 futex(0xc0004ba948, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405986 futex(0x8e4f28, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405985 <... futex resumed> ) = 0 3405926 <... futex resumed> ) = 1 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405984 <... futex resumed> ) = 0 3405983 <... futex resumed> ) = 0 3405984 futex(0x8e4f28, FUTEX_WAKE_PRIVATE, 1 3405983 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405986 <... futex resumed> ) = 0 3405984 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405986 epoll_pwait(6, 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3405930 <... sched_yield resumed> ) = 0 3405986 <... futex resumed> ) = 1 3405984 <... futex resumed> ) = 0 3405930 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405984 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405930 <... futex resumed> ) = 0 3405984 <... futex resumed> ) = 0 3405930 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405929 <... futex resumed> ) = 0 3405928 sched_yield( 3405929 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405928 <... sched_yield resumed> ) = 0 3405929 <... futex resumed> ) = 0 3405986 sched_yield( 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 <... sched_yield resumed> ) = 0 3405930 <... pselect6 resumed> ) = 0 (Timeout) 3405986 futex(0x8ea820, FUTEX_WAKE_PRIVATE, 1 3405930 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405986 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 0 3405928 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405986 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 <... rt_sigprocmask resumed> [], 8) = 0 3405928 <... futex resumed> ) = 0 3405986 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 <... mmap resumed> ) = 0x7f2a80ffa000 3405986 mprotect(0x7f2a80ffb000, 8388608, PROT_READ|PROT_WRITE) = 0 3405986 clone( 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405986 <... clone resumed> child_stack=0x7f2a817f9fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2a817fa9d0, tls=0x7f2a817fa700, child_tidptr=0x7f2a817fa9d0) = 3406214 3406214 set_robust_list(0x7f2a817fa9e0, 24 3405986 rt_sigprocmask(SIG_SETMASK, [], 3406214 <... set_robust_list resumed> ) = 0 3405986 <... rt_sigprocmask resumed> NULL, 8) = 0 3406214 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405986 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3406214 <... mmap resumed> ) = 0x7f2a64000000 3405986 <... futex resumed> ) = 0 3406214 munmap(0x7f2a68000000, 67108864 3405986 futex(0x8e4b20, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406214 <... munmap resumed> ) = 0 3405984 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3406214 mprotect(0x7f2a64000000, 135168, PROT_READ|PROT_WRITE 3405984 futex(0x8e4b20, FUTEX_WAKE_PRIVATE, 1 3406214 <... mprotect resumed> ) = 0 3405986 <... futex resumed> ) = 0 3405984 <... futex resumed> ) = 1 3406214 sigaltstack(NULL, 3405986 epoll_pwait(6, 3406214 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405986 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3406214 sigaltstack({ss_sp=0xc00016c000, ss_flags=0, ss_size=32768}, 3405986 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3406214 <... sigaltstack resumed> NULL) = 0 3405986 <... futex resumed> ) = 0 3406214 rt_sigprocmask(SIG_SETMASK, [], 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3406214 <... rt_sigprocmask resumed> NULL, 8) = 0 3405986 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406214 gettid( 3405986 <... rt_sigprocmask resumed> [], 8) = 0 3406214 <... gettid resumed> ) = 3406214 3405986 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406214 futex(0xc0004bad48, FUTEX_WAIT_PRIVATE, 0, NULL 3405986 <... mmap resumed> ) = 0x7f2a807f9000 3405984 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405986 mprotect(0x7f2a807fa000, 8388608, PROT_READ|PROT_WRITE 3405984 futex(0xc0004bad48, FUTEX_WAKE_PRIVATE, 1 3405986 <... mprotect resumed> ) = 0 3406214 <... futex resumed> ) = 0 3405986 clone( 3406214 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405984 <... futex resumed> ) = 1 3406214 <... futex resumed> ) = 1 3405928 <... futex resumed> ) = 0 3406215 set_robust_list(0x7f2a80ff99e0, 24 3405986 <... clone resumed> child_stack=0x7f2a80ff8fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2a80ff99d0, tls=0x7f2a80ff9700, child_tidptr=0x7f2a80ff99d0) = 3406215 3406215 <... set_robust_list resumed> ) = 0 3405986 rt_sigprocmask(SIG_SETMASK, [], 3406215 mmap(0x7f2a68000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405986 <... rt_sigprocmask resumed> NULL, 8) = 0 3406215 <... mmap resumed> ) = 0x7f2a68000000 3405928 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3406215 mprotect(0x7f2a68000000, 135168, PROT_READ|PROT_WRITE 3405984 sched_yield( 3405928 <... futex resumed> ) = 1 3406215 <... mprotect resumed> ) = 0 3405984 <... sched_yield resumed> ) = 0 3405930 <... futex resumed> ) = 0 3406215 sigaltstack(NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406215 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405930 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3406215 sigaltstack({ss_sp=0xc0004c8000, ss_flags=0, ss_size=32768}, 3405930 <... futex resumed> ) = 1 3406215 <... sigaltstack resumed> NULL) = 0 3405929 <... futex resumed> ) = 0 3406215 rt_sigprocmask(SIG_SETMASK, [], 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406215 <... rt_sigprocmask resumed> NULL, 8) = 0 3405983 <... futex resumed> ) = 0 3406215 gettid( 3405983 futex(0xc00009e948, FUTEX_WAKE_PRIVATE, 1 3406215 <... gettid resumed> ) = 3406215 3405985 <... futex resumed> ) = 0 3406215 futex(0xc0004bb148, FUTEX_WAIT_PRIVATE, 0, NULL 3405985 futex(0xc0004bb148, FUTEX_WAKE_PRIVATE, 1 3406215 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405985 <... futex resumed> ) = 0 3406215 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = 1 3406215 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3405929 <... futex resumed> ) = 1 3405926 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1) = 1 3405987 <... futex resumed> ) = 0 3405987 futex(0xc0004ba948, FUTEX_WAKE_PRIVATE, 1) = 1 3406213 <... futex resumed> ) = 0 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3406215 futex(0xc0004bb148, FUTEX_WAIT_PRIVATE, 0, NULL 3406214 futex(0xc0004bad48, FUTEX_WAIT_PRIVATE, 0, NULL 3406213 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406213 <... futex resumed> ) = 0 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3406213 futex(0xc0004ba948, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) 3405987 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3405986 futex(0x8e4b48, FUTEX_WAKE_PRIVATE, 1 3405987 <... futex resumed> ) = 0 3405986 <... futex resumed> ) = 1 3405987 sched_yield() = 0 3405987 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1) = 0 3405987 futex(0x8e4b20, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3405986 futex(0x8e4b20, FUTEX_WAKE_PRIVATE, 1 3405987 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405986 <... futex resumed> ) = 0 3405987 sched_yield( 3405986 futex(0xc0004ba148, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 <... sched_yield resumed> ) = 0 3405987 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1) = 0 3405987 futex(0xc0004ba148, FUTEX_WAKE_PRIVATE, 1) = 1 3405986 <... futex resumed> ) = 0 3405987 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405986 sched_yield( 3405987 futex(0xc0004ba948, FUTEX_WAKE_PRIVATE, 1 3405986 <... sched_yield resumed> ) = 0 3405987 <... futex resumed> ) = 1 3405986 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405987 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406213 <... futex resumed> ) = 0 3405987 <... futex resumed> ) = 1 3405929 <... futex resumed> ) = 0 3406213 sched_yield( 3405987 futex(0xc0004bad48, FUTEX_WAKE_PRIVATE, 1 3406213 <... sched_yield resumed> ) = 0 3405987 <... futex resumed> ) = 1 3406213 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3406214 <... futex resumed> ) = 0 3405987 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3406214 sched_yield( 3405987 <... futex resumed> ) = 1 3406214 <... sched_yield resumed> ) = 0 3405987 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3406214 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405987 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405987 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405983 sched_yield( 3405987 <... futex resumed> ) = 1 3405983 <... sched_yield resumed> ) = 0 3405987 futex(0xc00009e948, FUTEX_WAKE_PRIVATE, 1 3405926 <... futex resumed> ) = 0 3405987 <... futex resumed> ) = 1 3405926 sched_yield( 3405987 futex(0xc0004bb148, FUTEX_WAKE_PRIVATE, 1 3405926 <... sched_yield resumed> ) = 0 3405987 <... futex resumed> ) = 1 3405926 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3406215 <... futex resumed> ) = 0 3405987 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3406215 sched_yield( 3405987 <... futex resumed> ) = 1 3406215 <... sched_yield resumed> ) = 0 3405987 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406215 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405987 <... futex resumed> ) = 1 3405990 <... futex resumed> ) = 0 3405987 futex(0xc0004da548, FUTEX_WAKE_PRIVATE, 1 3405985 <... futex resumed> ) = 0 3405990 sched_yield( 3405988 <... futex resumed> ) = 0 3405990 <... sched_yield resumed> ) = 0 3405988 sched_yield( 3405990 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405988 <... sched_yield resumed> ) = 0 3405987 <... futex resumed> ) = 1 3405988 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405987 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405988 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405987 <... futex resumed> ) = 1 3405988 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405987 futex(0x8e4f28, FUTEX_WAIT_PRIVATE, 0, NULL 3405988 <... futex resumed> ) = 1 3406213 <... futex resumed> ) = 0 3405988 futex(0xc0004da548, FUTEX_WAIT_PRIVATE, 0, NULL 3406213 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405986 <... futex resumed> ) = 0 3406213 <... futex resumed> ) = 1 3406214 <... futex resumed> ) = 0 3406213 futex(0xc0004ba948, FUTEX_WAIT_PRIVATE, 0, NULL 3406214 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405986 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3406214 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3406215 <... futex resumed> ) = 0 3405926 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3406215 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405926 <... futex resumed> ) = 1 3406215 <... futex resumed> ) = 0 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3406215 futex(0xc0004bb148, FUTEX_WAIT_PRIVATE, 0, NULL 3406214 futex(0xc0004bad48, FUTEX_WAIT_PRIVATE, 0, NULL 3405990 <... futex resumed> ) = 0 3405986 <... futex resumed> ) = 1 3405990 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405986 futex(0xc0004ba148, FUTEX_WAIT_PRIVATE, 0, NULL 3405990 <... futex resumed> ) = 0 3405985 sched_yield( 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3405985 <... sched_yield resumed> ) = 0 3405984 <... futex resumed> ) = 0 3405985 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3405985 <... futex resumed> ) = 0 3405983 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405930 <... futex resumed> ) = 0 3405983 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... futex resumed> ) = 0 3405929 sched_yield( 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... sched_yield resumed> ) = 0 3405928 <... futex resumed> ) = 0 3405929 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405928 futex(0x8e4f28, FUTEX_WAKE_PRIVATE, 1 3405929 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405987 <... futex resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405987 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405987 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405928 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405987 <... rt_sigprocmask resumed> [], 8) = 0 3405929 <... futex resumed> ) = 0 3405987 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405929 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405987 <... mmap resumed> ) = 0x7f2a637ff000 3405928 <... futex resumed> ) = 1 3405987 mprotect(0x7f2a63800000, 8388608, PROT_READ|PROT_WRITE) = 0 3405987 clone( 3405929 <... pselect6 resumed> ) = 0 (Timeout) 3405929 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405987 <... clone resumed> child_stack=0x7f2a63ffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2a63fff9d0, tls=0x7f2a63fff700, child_tidptr=0x7f2a63fff9d0) = 3406216 3406216 set_robust_list(0x7f2a63fff9e0, 24 3405987 rt_sigprocmask(SIG_SETMASK, [], 3406216 <... set_robust_list resumed> ) = 0 3405987 <... rt_sigprocmask resumed> NULL, 8) = 0 3406216 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3406216 <... mmap resumed> ) = 0x7f2a5b7ff000 3405930 <... futex resumed> ) = 0 3406216 munmap(0x7f2a5b7ff000, 8392704 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... futex resumed> ) = 1 3406216 <... munmap resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3406216 munmap(0x7f2a60000000, 58716160 3405928 pipe2( 3406216 <... munmap resumed> ) = 0 3406216 mprotect(0x7f2a5c000000, 135168, PROT_READ|PROT_WRITE 3405928 <... pipe2 resumed> [4, 5], O_CLOEXEC) = 0 3406216 <... mprotect resumed> ) = 0 3406216 sigaltstack(NULL, 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}} 3406216 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405928 <... epoll_ctl resumed> ) = 0 3406216 sigaltstack({ss_sp=0xc0001e0000, ss_flags=0, ss_size=32768}, 3405928 fcntl(4, F_GETFL 3406216 <... sigaltstack resumed> NULL) = 0 3405928 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3406216 rt_sigprocmask(SIG_SETMASK, [], 3405928 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK 3406216 <... rt_sigprocmask resumed> NULL, 8) = 0 3405928 <... fcntl resumed> ) = 0 3406216 gettid( 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}} 3406216 <... gettid resumed> ) = 3406216 3405928 <... epoll_ctl resumed> ) = 0 3406216 futex(0xc0004bb548, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 fcntl(5, F_GETFL 3405989 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 824638686336) = 1 3405928 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405989 epoll_pwait(6, 3405928 fcntl(5, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405928 pipe2([7, 8], O_CLOEXEC) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405928 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) 3405928 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405989 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824638686336) = 1 3405928 fcntl(8, F_GETFL 3405989 epoll_pwait(6, 3405928 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405928 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405928 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 9 3405928 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = -1 EPERM (Operation not permitted) 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000072b04) = -1 EPERM (Operation not permitted) 3405928 fcntl(4, F_GETFL) = 0x800 (flags O_RDONLY|O_NONBLOCK) 3405928 fcntl(4, F_SETFL, O_RDONLY) = 0 3405928 fcntl(8, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405928 fcntl(8, F_SETFL, O_WRONLY) = 0 3405928 pipe2([10, 11], O_CLOEXEC) = 0 3405928 getpid() = 3405926 3405928 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405928 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405928 clone( 3406217 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406217 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406217 dup2(4, 0) = 0 3406217 dup2(8, 1) = 1 3406217 dup2(9, 2) = 2 3406217 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "echo", "foo"], 0xc000442090 /* 1 var */ 3405928 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406217 3405928 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405928 close(11) = 0 3406217 <... execve resumed> ) = 0 3405928 read(10, "", 8) = 0 3406217 brk(NULL 3405928 close(10 3406217 <... brk resumed> ) = 0x148c000 3405928 <... close resumed> ) = 0 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000072bcc 3406217 access("/etc/ld.so.preload", R_OK 3405928 <... epoll_ctl resumed> ) = 0 3406217 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405928 close(4 3406217 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405928 <... close resumed> ) = 0 3406217 <... openat resumed> ) = 4 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000072bcc 3406217 fstat(4, 3405928 <... epoll_ctl resumed> ) = 0 3406217 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405928 close(8 3406217 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405928 <... close resumed> ) = 0 3406217 <... mmap resumed> ) = 0x7f0e63f36000 3405928 close(9 3406217 close(4 3405928 <... close resumed> ) = 0 3406217 <... close resumed> ) = 0 3405928 futex(0xc0004bb548, FUTEX_WAKE_PRIVATE, 1 3406217 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405928 <... futex resumed> ) = 1 3406217 <... openat resumed> ) = 4 3405928 waitid(P_PID, 3406217, 3406217 read(4, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3406217 fstat(4, {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406217 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0e63f34000 3406217 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406216 <... futex resumed> ) = 0 3406217 <... mmap resumed> ) = 0x7f0e63b50000 3406217 mprotect(0x7f0e63b6a000, 2093056, PROT_NONE 3406216 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3406217 <... mprotect resumed> ) = 0 3406216 <... futex resumed> ) = 1 3406217 mmap(0x7f0e63d69000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405929 <... futex resumed> ) = 0 3406217 <... mmap resumed> ) = 0x7f0e63d69000 3405929 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3406217 mmap(0x7f0e63d6b000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405930 <... futex resumed> ) = 0 3406217 <... mmap resumed> ) = 0x7f0e63d6b000 3405929 <... futex resumed> ) = 1 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406217 close(4 3405929 futex(0x8e4b20, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 <... close resumed> ) = 0 3406217 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4 3406217 read(4, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406217 fstat(4, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406217 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406216 futex(0x8e4b20, FUTEX_WAKE_PRIVATE, 1 3406217 <... mmap resumed> ) = 0x7f0e6376d000 3406216 <... futex resumed> ) = 1 3406217 mprotect(0x7f0e63947000, 2093056, PROT_NONE 3406216 futex(0xc0004bb548, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... futex resumed> ) = 0 3406217 <... mprotect resumed> ) = 0 3405929 epoll_pwait(6, 3406217 mmap(0x7f0e63b46000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 2) = 0 3406217 <... mmap resumed> ) = 0x7f0e63b46000 3405929 futex(0xc0004bb548, FUTEX_WAKE_PRIVATE, 1 3406217 mmap(0x7f0e63b4c000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406216 <... futex resumed> ) = 0 3406217 <... mmap resumed> ) = 0x7f0e63b4c000 3406216 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405929 <... futex resumed> ) = 1 3406217 close(4 3406216 <... futex resumed> ) = 1 3406217 <... close resumed> ) = 0 3405930 <... futex resumed> ) = 0 3405929 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405930 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3406217 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405929 <... rt_sigprocmask resumed> [], 8) = 0 3406217 <... mmap resumed> ) = 0x7f0e63f31000 3405930 <... futex resumed> ) = 1 3405987 <... futex resumed> ) = 0 3406217 arch_prctl(ARCH_SET_FS, 0x7f0e63f31740 3405929 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406217 <... arch_prctl resumed> ) = 0 3405987 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405929 <... mmap resumed> ) = 0x7f2a62ffe000 3405987 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405929 mprotect(0x7f2a62fff000, 8388608, PROT_READ|PROT_WRITE 3405983 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3405929 <... mprotect resumed> ) = 0 3405983 <... futex resumed> ) = 1 3405984 <... futex resumed> ) = 0 3406217 mprotect(0x7f0e63b46000, 16384, PROT_READ 3406216 sched_yield( 3405984 futex(0xc00009e948, FUTEX_WAKE_PRIVATE, 1 3405929 clone( 3406216 <... sched_yield resumed> ) = 0 3406217 <... mprotect resumed> ) = 0 3406216 sched_yield( 3405985 <... futex resumed> ) = 0 3406218 set_robust_list(0x7f2a637fe9e0, 24 3406216 <... sched_yield resumed> ) = 0 3405985 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406218 <... set_robust_list resumed> ) = 0 3406216 sched_yield( 3406218 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406217 mprotect(0x7f0e63d69000, 4096, PROT_READ 3406216 <... sched_yield resumed> ) = 0 3406218 <... mmap resumed> ) = 0x7f2a54000000 3406217 <... mprotect resumed> ) = 0 3406218 munmap(0x7f2a58000000, 67108864 3406216 sched_yield( 3406217 mprotect(0x7f0e63f96000, 4096, PROT_READ 3406218 <... munmap resumed> ) = 0 3406216 <... sched_yield resumed> ) = 0 3406218 mprotect(0x7f2a54000000, 135168, PROT_READ|PROT_WRITE 3406217 <... mprotect resumed> ) = 0 3406218 <... mprotect resumed> ) = 0 3406217 munmap(0x7f0e63f36000, 392809 3406216 sched_yield( 3406218 sigaltstack(NULL, 3406216 <... sched_yield resumed> ) = 0 3406218 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406217 <... munmap resumed> ) = 0 3406218 sigaltstack({ss_sp=0xc0004b2000, ss_flags=0, ss_size=32768}, 3406217 set_tid_address(0x7f0e63f31a10 3406218 <... sigaltstack resumed> NULL) = 0 3406217 <... set_tid_address resumed> ) = 3406217 3406218 rt_sigprocmask(SIG_SETMASK, [], 3406217 set_robust_list(0x7f0e63f31a20, 24 3406218 <... rt_sigprocmask resumed> NULL, 8) = 0 3406217 <... set_robust_list resumed> ) = 0 3406218 gettid( 3406216 sched_yield( 3406218 <... gettid resumed> ) = 3406218 3406217 rt_sigaction(SIGRTMIN, {sa_handler=0x7f0e63b55c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, 3406218 futex(0xc0004dad48, FUTEX_WAIT_PRIVATE, 0, NULL 3406217 <... rt_sigaction resumed> NULL, 8) = 0 3406216 <... sched_yield resumed> ) = 0 3406217 rt_sigaction(SIGRT_1, {sa_handler=0x7f0e63b55cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, 3405990 <... futex resumed> ) = 0 3406217 <... rt_sigaction resumed> NULL, 8) = 0 3406216 sched_yield( 3406217 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], 3406216 <... sched_yield resumed> ) = 0 3406217 <... rt_sigprocmask resumed> NULL, 8) = 0 3405990 futex(0xc0004dad48, FUTEX_WAKE_PRIVATE, 1 3406216 sched_yield( 3406218 <... futex resumed> ) = 0 3406217 prlimit64(0, RLIMIT_STACK, NULL, 3406216 <... sched_yield resumed> ) = 0 3406218 futex(0xc0004bb148, FUTEX_WAKE_PRIVATE, 1 3406217 <... prlimit64 resumed> {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406218 <... futex resumed> ) = 1 3406216 sched_yield( 3406215 <... futex resumed> ) = 0 3406216 <... sched_yield resumed> ) = 0 3406215 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405990 <... futex resumed> ) = 1 3406215 <... futex resumed> ) = 0 3406216 sched_yield( 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3406218 futex(0xc0004dad48, FUTEX_WAIT_PRIVATE, 0, NULL 3406216 <... sched_yield resumed> ) = 0 3406215 futex(0xc0004bb148, FUTEX_WAIT_PRIVATE, 0, NULL 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406216 sched_yield( 3406217 brk(NULL 3406216 <... sched_yield resumed> ) = 0 3406217 <... brk resumed> ) = 0x148c000 3405985 <... futex resumed> ) = 1 3406217 brk(0x14ad000 3406216 sched_yield( 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3406217 <... brk resumed> ) = 0x14ad000 3406216 <... sched_yield resumed> ) = 0 3405984 <... futex resumed> ) = 1 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406216 sched_yield( 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3406216 <... sched_yield resumed> ) = 0 3406217 sched_getaffinity(0, 8192, 3405983 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3406217 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406216 sched_yield( 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406216 <... sched_yield resumed> ) = 0 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406216 sched_yield( 3405929 <... clone resumed> child_stack=0x7f2a637fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2a637fe9d0, tls=0x7f2a637fe700, child_tidptr=0x7f2a637fe9d0) = 3406218 3406217 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406216 <... sched_yield resumed> ) = 0 3405929 rt_sigprocmask(SIG_SETMASK, [], 3406217 <... mmap resumed> ) = 0x7f0e63f56000 3406216 sched_yield( 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3406216 <... sched_yield resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406217 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406217 <... mmap resumed> ) = 0xc000000000 3405929 <... futex resumed> ) = 1 3406217 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405983 <... futex resumed> ) = 0 3406217 <... mmap resumed> ) = 0xc000000000 3406216 read(7, 3406217 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406216 <... read resumed> 0xc000028200, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406217 <... mmap resumed> ) = 0x7f0e6176d000 3406216 futex(0xc0004bb548, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3406217 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405984 <... futex resumed> ) = 0 3406217 <... mmap resumed> ) = 0x7f0e6155d000 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3406217 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405983 <... futex resumed> ) = 1 3406217 <... mmap resumed> ) = 0x7f0e63f46000 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0e63f36000 3406217 rt_sigprocmask(SIG_SETMASK, NULL, 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 <... rt_sigprocmask resumed> [], 8) = 0 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406217 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 rt_sigprocmask(SIG_SETMASK, [], 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 <... rt_sigprocmask resumed> NULL, 8) = 0 3406217 gettid() = 3406217 3406217 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 <... rt_sigaction resumed> NULL, 8) = 0 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 rt_sigaction(SIGABRT, NULL, 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 <... rt_sigaction resumed> NULL, 8) = 0 3406217 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 rt_sigaction(SIGALRM, NULL, 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 <... rt_sigaction resumed> NULL, 8) = 0 3406217 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 rt_sigaction(SIGVTALRM, NULL, 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGIO, NULL, 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f0e63b55c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, 8) = 0 3406217 rt_sigaction(SIGRTMIN, NULL, 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 <... rt_sigaction resumed> {sa_handler=0x7f0e63b55c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, 8) = 0 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 rt_sigaction(SIGRTMIN, {sa_handler=0x7f0e63b55c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f0e63b55cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, 8) = 0 3406217 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f0e63b55cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, 8) = 0 3406217 rt_sigaction(SIGRT_1, {sa_handler=0x7f0e63b55cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_3, NULL, 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 <... rt_sigaction resumed> NULL, 8) = 0 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_10, NULL, 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 <... rt_sigaction resumed> NULL, 8) = 0 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_17, NULL, 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 <... rt_sigaction resumed> NULL, 8) = 0 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_24, NULL, 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 <... rt_sigaction resumed> NULL, 8) = 0 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 rt_sigaction(SIGRT_31, NULL, 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406217 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0e63b62af0}, NULL, 8) = 0 3406217 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406217 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f0e60d5c000 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 mprotect(0x7f0e60d5d000, 8388608, PROT_READ|PROT_WRITE 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 <... mprotect resumed> ) = 0 3406217 clone(child_stack=0x7f0e6155bfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f0e6155c9d0, tls=0x7f0e6155c700, child_tidptr=0x7f0e6155c9d0) = 3406219 3406217 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406217 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406217 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 <... mmap resumed> ) = 0x7f0e6055b000 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406217 mprotect(0x7f0e6055c000, 8388608, PROT_READ|PROT_WRITE) = 0 3406217 clone(child_stack=0x7f0e60d5afb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f0e60d5b9d0, tls=0x7f0e60d5b700, child_tidptr=0x7f0e60d5b9d0) = 3406220 3406217 rt_sigprocmask(SIG_SETMASK, [], 3406220 set_robust_list(0x7f0e60d5b9e0, 24 3406217 <... rt_sigprocmask resumed> NULL, 8) = 0 3406220 <... set_robust_list resumed> ) = 0 3406220 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406217 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406220 <... mmap resumed> ) = 0x7f0e5855b000 3406217 <... rt_sigprocmask resumed> [], 8) = 0 3406220 munmap(0x7f0e5855b000, 61493248 3406217 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406220 <... munmap resumed> ) = 0 3406217 <... mmap resumed> ) = 0x7f0e5b7ff000 3406220 munmap(0x7f0e60000000, 5615616 3406217 mprotect(0x7f0e5b800000, 8388608, PROT_READ|PROT_WRITE 3406220 <... munmap resumed> ) = 0 3406217 <... mprotect resumed> ) = 0 3406220 mprotect(0x7f0e5c000000, 135168, PROT_READ|PROT_WRITE 3405983 futex(0x8e4b48, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} 3406220 <... mprotect resumed> ) = 0 3406217 clone( 3406220 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406220 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406221 set_robust_list(0x7f0e5bfff9e0, 24 3406220 <... sigaltstack resumed> NULL) = 0 3406221 <... set_robust_list resumed> ) = 0 3406220 rt_sigprocmask(SIG_SETMASK, [], 3406221 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406220 <... rt_sigprocmask resumed> NULL, 8) = 0 3406221 <... mmap resumed> ) = 0x7f0e537ff000 3406220 gettid( 3406221 munmap(0x7f0e537ff000, 8392704 3406220 <... gettid resumed> ) = 3406220 3406221 <... munmap resumed> ) = 0 3406219 set_robust_list(0x7f0e6155c9e0, 24 3406221 munmap(0x7f0e58000000, 58716160 3406219 <... set_robust_list resumed> ) = 0 3406221 <... munmap resumed> ) = 0 3406220 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406221 mprotect(0x7f0e54000000, 135168, PROT_READ|PROT_WRITE 3406220 <... rt_sigprocmask resumed> [], 8) = 0 3406221 <... mprotect resumed> ) = 0 3406220 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406221 sigaltstack(NULL, 3406219 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406221 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406220 <... mmap resumed> ) = 0x7f0e5affe000 3406221 sigaltstack({ss_sp=0xc00007c000, ss_flags=0, ss_size=32768}, 3406220 mprotect(0x7f0e5afff000, 8388608, PROT_READ|PROT_WRITE 3406221 <... sigaltstack resumed> NULL) = 0 3406219 <... mmap resumed> ) = 0x7f0e4c000000 3406221 rt_sigprocmask(SIG_SETMASK, [], 3406220 <... mprotect resumed> ) = 0 3406221 <... rt_sigprocmask resumed> NULL, 8) = 0 3406219 munmap(0x7f0e50000000, 67108864 3406221 gettid( 3406220 clone( 3406221 <... gettid resumed> ) = 3406221 3406219 <... munmap resumed> ) = 0 3406221 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406219 mprotect(0x7f0e4c000000, 135168, PROT_READ|PROT_WRITE 3406221 <... futex resumed> ) = 0 3406222 set_robust_list(0x7f0e5b7fe9e0, 24 3406221 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406222 <... set_robust_list resumed> ) = 0 3406219 <... mprotect resumed> ) = 0 3406222 mmap(0x7f0e50000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406220 <... clone resumed> child_stack=0x7f0e5b7fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f0e5b7fe9d0, tls=0x7f0e5b7fe700, child_tidptr=0x7f0e5b7fe9d0) = 3406222 3406222 <... mmap resumed> ) = 0x7f0e50000000 3406220 rt_sigprocmask(SIG_SETMASK, [], 3406222 mprotect(0x7f0e50000000, 135168, PROT_READ|PROT_WRITE 3406220 <... rt_sigprocmask resumed> NULL, 8) = 0 3406222 <... mprotect resumed> ) = 0 3406219 sigaltstack(NULL, 3406220 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406222 sigaltstack(NULL, 3406219 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406222 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406219 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406222 sigaltstack({ss_sp=0xc000088000, ss_flags=0, ss_size=32768}, 3406219 <... sigaltstack resumed> NULL) = 0 3406222 <... sigaltstack resumed> NULL) = 0 3406219 rt_sigprocmask(SIG_SETMASK, [], 3406222 rt_sigprocmask(SIG_SETMASK, [], 3406219 <... rt_sigprocmask resumed> NULL, 8) = 0 3406222 <... rt_sigprocmask resumed> NULL, 8) = 0 3406219 gettid( 3406222 gettid( 3406219 <... gettid resumed> ) = 3406219 3406222 <... gettid resumed> ) = 3406222 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406222 futex(0xc000084148, FUTEX_WAIT_PRIVATE, 0, NULL 3406217 <... clone resumed> child_stack=0x7f0e5bffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f0e5bfff9d0, tls=0x7f0e5bfff700, child_tidptr=0x7f0e5bfff9d0) = 3406221 3405983 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3406217 rt_sigprocmask(SIG_SETMASK, [], 3405983 sched_yield( 3406217 <... rt_sigprocmask resumed> NULL, 8) = 0 3405983 <... sched_yield resumed> ) = 0 3405929 futex(0x8e4b48, FUTEX_WAKE_PRIVATE, 1 3405983 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3406217 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3405929 <... futex resumed> ) = 0 3406217 <... rt_sigprocmask resumed> [], 8) = 0 3405929 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3406217 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3406217 <... mmap resumed> ) = 0x7f0e5a7fd000 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406217 mprotect(0x7f0e5a7fe000, 8388608, PROT_READ|PROT_WRITE 3405983 <... futex resumed> ) = 0 3406217 <... mprotect resumed> ) = 0 3405983 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405929 <... futex resumed> ) = 1 3406217 clone( 3405983 <... futex resumed> ) = 0 3405929 write(5, "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"..., 10485760 3405983 futex(0xc000067548, FUTEX_WAKE_PRIVATE, 1 3406217 <... clone resumed> child_stack=0x7f0e5affcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f0e5affd9d0, tls=0x7f0e5affd700, child_tidptr=0x7f0e5affd9d0) = 3406223 3406223 set_robust_list(0x7f0e5affd9e0, 24 3406217 rt_sigprocmask(SIG_SETMASK, [], 3406223 <... set_robust_list resumed> ) = 0 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3406223 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406223 <... mmap resumed> ) = 0x7f0e44000000 3406217 <... rt_sigprocmask resumed> NULL, 8) = 0 3406223 munmap(0x7f0e48000000, 67108864 3405984 <... futex resumed> ) = 0 3405983 <... futex resumed> ) = 1 3405929 <... write resumed> ) = 65536 3406223 <... munmap resumed> ) = 0 3405984 sched_yield( 3406223 mprotect(0x7f0e44000000, 135168, PROT_READ|PROT_WRITE 3405984 <... sched_yield resumed> ) = 0 3405983 futex(0xc0004bb548, FUTEX_WAKE_PRIVATE, 1 3406223 <... mprotect resumed> ) = 0 3406217 readlinkat(AT_FDCWD, "/proc/self/exe", 3406223 sigaltstack(NULL, 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3406223 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406223 sigaltstack({ss_sp=0xc000094000, ss_flags=0, ss_size=32768}, 3406217 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406223 <... sigaltstack resumed> NULL) = 0 3406217 futex(0xc000084148, FUTEX_WAKE_PRIVATE, 1 3406223 rt_sigprocmask(SIG_SETMASK, [], 3406217 <... futex resumed> ) = 1 3406223 <... rt_sigprocmask resumed> NULL, 8) = 0 3406222 <... futex resumed> ) = 0 3406223 gettid( 3406222 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406223 <... gettid resumed> ) = 3406223 3406217 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406223 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3406217 <... mmap resumed> ) = 0x7f0e63ef1000 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406216 <... futex resumed> ) = 0 3405984 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3406216 sched_yield( 3405984 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3406216 <... sched_yield resumed> ) = 0 3406222 <... pselect6 resumed> ) = 0 (Timeout) 3406216 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3406222 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3405984 sched_yield( 3406222 <... futex resumed> ) = 1 3406220 <... futex resumed> ) = 0 3405984 <... sched_yield resumed> ) = 0 3406222 futex(0xc000084148, FUTEX_WAIT_PRIVATE, 0, NULL 3406220 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3405984 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... futex resumed> ) = 1 3405929 sched_yield( 3405983 futex(0xc00009e948, FUTEX_WAKE_PRIVATE, 1 3405929 <... sched_yield resumed> ) = 0 3405985 <... futex resumed> ) = 0 3405983 <... futex resumed> ) = 1 3405985 sched_yield( 3405983 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405985 <... sched_yield resumed> ) = 0 3406217 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3405985 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405983 <... futex resumed> ) = 1 3406217 <... openat resumed> ) = 4 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3406217 epoll_create1(EPOLL_CLOEXEC 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406217 <... epoll_create1 resumed> ) = 5 3405983 futex(0xc0004bb148, FUTEX_WAKE_PRIVATE, 1 3406217 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1676631808, u64=139699782901504}} 3406215 <... futex resumed> ) = 0 3406217 <... epoll_ctl resumed> ) = 0 3406215 sched_yield( 3406217 fcntl(4, F_GETFL 3406215 <... sched_yield resumed> ) = 0 3406217 <... fcntl resumed> ) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406215 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3406217 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3405983 <... futex resumed> ) = 1 3406217 <... fcntl resumed> ) = 0 3405983 futex(0xc0004da948, FUTEX_WAKE_PRIVATE, 1 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3406217 read(4, 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405990 <... futex resumed> ) = 0 3406217 <... read resumed> "128\n", 65536) = 4 3405990 sched_yield( 3406217 read(4, 3405990 <... sched_yield resumed> ) = 0 3406217 <... read resumed> "", 65532) = 0 3405990 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405983 <... futex resumed> ) = 1 3406217 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3405983 futex(0xc0004dad48, FUTEX_WAKE_PRIVATE, 1 3406217 <... epoll_ctl resumed> ) = 0 3405983 <... futex resumed> ) = 1 3406218 <... futex resumed> ) = 0 3406217 close(4 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3406218 sched_yield( 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406218 <... sched_yield resumed> ) = 0 3406217 <... close resumed> ) = 0 3406218 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405983 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3405930 <... futex resumed> ) = 0 3405983 <... futex resumed> ) = 1 3405930 sched_yield( 3405983 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3405930 <... sched_yield resumed> ) = 0 3405987 <... futex resumed> ) = 0 3405926 <... futex resumed> ) = 0 3405983 <... futex resumed> ) = 1 3405926 sched_yield( 3405987 sched_yield( 3405926 <... sched_yield resumed> ) = 0 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3405926 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405987 <... sched_yield resumed> ) = 0 3405983 futex(0xc0004bad48, FUTEX_WAKE_PRIVATE, 1 3405987 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405983 <... futex resumed> ) = 1 3406214 <... futex resumed> ) = 0 3405983 futex(0xc0004ba148, FUTEX_WAKE_PRIVATE, 1 3406214 sched_yield( 3405983 <... futex resumed> ) = 1 3406214 <... sched_yield resumed> ) = 0 3405986 <... futex resumed> ) = 0 3406214 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405986 sched_yield( 3406214 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405986 <... sched_yield resumed> ) = 0 3406214 sched_yield( 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3406214 <... sched_yield resumed> ) = 0 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406214 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405986 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405983 futex(0xc0004ba948, FUTEX_WAKE_PRIVATE, 1 3405930 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405983 <... futex resumed> ) = 1 3405929 futex(0x8e4a50, FUTEX_WAIT_PRIVATE, 2, NULL 3405983 futex(0xc0004da548, FUTEX_WAKE_PRIVATE, 1 3406213 <... futex resumed> ) = 0 3405983 <... futex resumed> ) = 1 3405988 <... futex resumed> ) = 0 3406213 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405988 futex(0x8e4f28, FUTEX_WAKE_PRIVATE, 1 3405983 futex(0x8e4f28, FUTEX_WAIT_PRIVATE, 0, NULL 3406216 <... futex resumed> ) = 0 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3406213 <... futex resumed> ) = 1 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406216 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3406213 futex(0xc0004ba948, FUTEX_WAIT_PRIVATE, 0, NULL 3405988 <... futex resumed> ) = 0 3406216 <... futex resumed> ) = 1 3405988 futex(0xc0004da548, FUTEX_WAIT_PRIVATE, 0, NULL 3406216 futex(0xc0004bb548, FUTEX_WAIT_PRIVATE, 0, NULL 3405984 <... futex resumed> ) = 0 3405983 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405984 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1) = 1 3405985 <... futex resumed> ) = 0 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3405985 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406215 <... futex resumed> ) = 0 3405985 <... futex resumed> ) = 1 3406215 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405985 futex(0xc00009e948, FUTEX_WAIT_PRIVATE, 0, NULL 3406215 <... futex resumed> ) = 1 3405990 <... futex resumed> ) = 0 3406215 futex(0xc0004bb148, FUTEX_WAIT_PRIVATE, 0, NULL 3405990 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405984 futex(0xc000067548, FUTEX_WAIT_PRIVATE, 0, NULL 3405990 <... futex resumed> ) = 1 3406218 <... futex resumed> ) = 0 3405990 futex(0xc0004da948, FUTEX_WAIT_PRIVATE, 0, NULL 3406218 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405983 epoll_pwait(6, 3406218 <... futex resumed> ) = 1 3405926 <... futex resumed> ) = 0 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3405926 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 <... futex resumed> ) = 1 3406218 futex(0xc0004dad48, FUTEX_WAIT_PRIVATE, 0, NULL 3405926 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 <... futex resumed> ) = 0 3405983 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405987 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405983 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3405987 <... futex resumed> ) = 1 3406214 <... futex resumed> ) = 0 3405987 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406214 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = 0 3406214 <... futex resumed> ) = 1 3405986 <... futex resumed> ) = 0 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3406214 futex(0xc0004bad48, FUTEX_WAIT_PRIVATE, 0, NULL 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405986 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405983 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406217 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1 3405986 <... futex resumed> ) = 1 3405987 <... pselect6 resumed> ) = 0 (Timeout) 3406220 <... futex resumed> ) = 0 3406217 <... futex resumed> ) = 1 3405987 futex(0xc0004ba148, FUTEX_WAKE_PRIVATE, 1 3406220 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405987 <... futex resumed> ) = 0 3405986 futex(0xc0004ba148, FUTEX_WAIT_PRIVATE, 0, NULL 3406217 write(1, "foo\n", 4 3405986 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3406219 <... pselect6 resumed> ) = 0 (Timeout) 3406217 <... write resumed> ) = 4 3406219 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406217 exit_group(0 3405989 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824638686336) = 1 3405986 futex(0xc0004ba148, FUTEX_WAIT_PRIVATE, 0, NULL 3406217 <... exit_group resumed>) = ? 3406223 <... futex resumed>) = ? 3406222 <... futex resumed>) = ? 3406221 <... futex resumed>) = ? 3406220 <... pselect6 resumed> ) = ? 3406219 <... pselect6 resumed> ) = ? 3405989 read(7, 3406223 +++ exited with 0 +++ 3406222 +++ exited with 0 +++ 3406221 +++ exited with 0 +++ 3406220 +++ exited with 0 +++ 3406219 +++ exited with 0 +++ 3405989 <... read resumed> "foo\n", 512) = 4 3405987 epoll_pwait(6, 3405983 <... rt_sigprocmask resumed> [], 8) = 0 3405989 read(7, 3405987 <... epoll_pwait resumed> [], 128, 0, NULL, 4294967295) = 0 3405989 <... read resumed> 0xc000322004, 1532) = -1 EAGAIN (Resource temporarily unavailable) 3405987 epoll_pwait(6, 3405983 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3405989 futex(0xc0004ba548, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... mmap resumed> ) = 0x7f2a627fd000 3405930 <... futex resumed> ) = 0 3405983 mprotect(0x7f2a627fe000, 8388608, PROT_READ|PROT_WRITE 3405930 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1 3405983 <... mprotect resumed> ) = 0 3405930 <... futex resumed> ) = 1 3405929 <... futex resumed> ) = 0 3405983 clone( 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 futex(0x8e4a50, FUTEX_WAKE_PRIVATE, 1) = 0 3405983 <... clone resumed> child_stack=0x7f2a62ffcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f2a62ffd9d0, tls=0x7f2a62ffd700, child_tidptr=0x7f2a62ffd9d0) = 3406224 3406224 set_robust_list(0x7f2a62ffd9e0, 24 3405983 rt_sigprocmask(SIG_SETMASK, [], 3406224 <... set_robust_list resumed> ) = 0 3405983 <... rt_sigprocmask resumed> NULL, 8) = 0 3406224 mmap(0x7f2a58000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406217 +++ exited with 0 +++ 3405987 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595536, u64=139821390949520}}, {EPOLLERR, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 824638816640) = 2 3406224 <... mmap resumed> ) = 0x7f2a58000000 3405987 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406217, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3406224 mprotect(0x7f2a58000000, 135168, PROT_READ|PROT_WRITE 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406224 <... mprotect resumed> ) = 0 3405987 rt_sigreturn({mask=[]} 3405929 write(5, "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"..., 10420224 3406224 sigaltstack(NULL, 3405987 <... rt_sigreturn resumed> ) = 2 3406224 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3405987 read(7, 3406224 sigaltstack({ss_sp=0xc000204000, ss_flags=0, ss_size=32768}, 3405987 <... read resumed> "", 1532) = 0 3406224 <... sigaltstack resumed> NULL) = 0 3405987 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000183ddc 3406224 rt_sigprocmask(SIG_SETMASK, [], 3405987 <... epoll_ctl resumed> ) = 0 3406224 <... rt_sigprocmask resumed> NULL, 8) = 0 3405987 close(7 3406224 gettid( 3405929 <... write resumed> ) = -1 EPIPE (Broken pipe) 3406224 <... gettid resumed> ) = 3406224 3405987 <... close resumed> ) = 0 3406224 futex(0xc0004bb948, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 epoll_pwait(6, 3405929 --- SIGPIPE {si_signo=SIGPIPE, si_code=SI_USER, si_pid=3405926, si_uid=19} --- 3405987 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405928 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406217, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405987 epoll_pwait(6, 3405929 rt_sigreturn({mask=[]} 3405928 wait4(3406217, 3405929 <... rt_sigreturn resumed> ) = -1 EPIPE (Broken pipe) 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc000087ddc 3405928 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=0}, ru_stime={tv_sec=0, tv_usec=4603}, ...}) = 3406217 3405929 <... epoll_ctl resumed> ) = 0 3405929 close(5 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... close resumed> ) = 0 3405929 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 <... futex resumed> ) = 0 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3405928 <... futex resumed> ) = -1 EAGAIN (Resource temporarily unavailable) 3405929 <... futex resumed> ) = 0 3405928 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405929 pipe2([4, 5], O_CLOEXEC) = 0 3405928 <... pselect6 resumed> ) = 0 (Timeout) 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}} 3405928 futex(0xc000066948, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... epoll_ctl resumed> ) = 0 3405929 fcntl(4, F_GETFL) = 0 (flags O_RDONLY) 3405929 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405987 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824638816640) = 1 3405929 fcntl(5, F_GETFL 3405987 epoll_pwait(6, 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 fcntl(5, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405929 pipe2([7, 8], O_CLOEXEC) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405929 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) 3405929 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405987 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 824638816640) = 1 3405929 fcntl(8, F_GETFL 3405987 epoll_pwait(6, 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405929 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 9 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = -1 EPERM (Operation not permitted) 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000072b04) = -1 EPERM (Operation not permitted) 3405929 fcntl(4, F_GETFL) = 0x800 (flags O_RDONLY|O_NONBLOCK) 3405929 fcntl(4, F_SETFL, O_RDONLY) = 0 3405929 fcntl(8, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405929 fcntl(8, F_SETFL, O_WRONLY) = 0 3405929 pipe2([10, 11], O_CLOEXEC) = 0 3405929 getpid() = 3405926 3405929 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405929 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405929 clone( 3406225 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406225 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406225 dup2(4, 0) = 0 3406225 dup2(8, 1) = 1 3406225 dup2(9, 2) = 2 3406225 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "echo", "foo"], 0xc0004420b0 /* 1 var */ 3405929 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406225 3405929 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405929 close(11) = 0 3406225 <... execve resumed> ) = 0 3405929 read(10, "", 8) = 0 3406225 brk(NULL 3405929 close(10 3406225 <... brk resumed> ) = 0x2574000 3405929 <... close resumed> ) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000072bcc 3406225 access("/etc/ld.so.preload", R_OK 3405929 <... epoll_ctl resumed> ) = 0 3406225 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405929 close(4 3406225 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405929 <... close resumed> ) = 0 3406225 <... openat resumed> ) = 4 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000072bcc 3406225 fstat(4, 3405929 <... epoll_ctl resumed> ) = 0 3406225 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3406225 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405929 close(8 3406225 <... mmap resumed> ) = 0x7f8449dcf000 3405929 <... close resumed> ) = 0 3406225 close(4 3405929 close(9 3406225 <... close resumed> ) = 0 3405929 <... close resumed> ) = 0 3406225 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405929 futex(0xc000066948, FUTEX_WAKE_PRIVATE, 1 3406225 <... openat resumed> ) = 4 3405929 <... futex resumed> ) = 1 3406225 read(4, 3405929 waitid(P_PID, 3406225, 3405928 <... futex resumed> ) = 0 3406225 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405928 futex(0xc0004bb948, FUTEX_WAKE_PRIVATE, 1 3406225 fstat(4, 3405928 <... futex resumed> ) = 1 3406225 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406225 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406224 <... futex resumed> ) = 0 3406225 <... mmap resumed> ) = 0x7f8449dcd000 3406224 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405928 futex(0x8e8a40, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=99997896} 3406225 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406224 <... futex resumed> ) = 1 3406225 <... mmap resumed> ) = 0x7f84499e9000 3406224 read(7, 3406225 mprotect(0x7f8449a03000, 2093056, PROT_NONE 3406224 <... read resumed> 0xc000028400, 512) = -1 EAGAIN (Resource temporarily unavailable) 3405983 <... futex resumed> ) = 0 3406225 <... mprotect resumed> ) = 0 3406224 futex(0xc0004bb948, FUTEX_WAIT_PRIVATE, 0, NULL 3406225 mmap(0x7f8449c02000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406225 <... mmap resumed> ) = 0x7f8449c02000 3406225 mmap(0x7f8449c04000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f8449c04000 3406225 close(4) = 0 3406225 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4 3406225 read(4, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406225 fstat(4, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406225 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0) = 0x7f8449606000 3406225 mprotect(0x7f84497e0000, 2093056, PROT_NONE) = 0 3406225 mmap(0x7f84499df000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000) = 0x7f84499df000 3406225 mmap(0x7f84499e5000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f84499e5000 3406225 close(4 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406225 <... close resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406225 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8449dca000 3406225 arch_prctl(ARCH_SET_FS, 0x7f8449dca740) = 0 3406225 mprotect(0x7f84499df000, 16384, PROT_READ) = 0 3406225 mprotect(0x7f8449c02000, 4096, PROT_READ) = 0 3406225 mprotect(0x7f8449e2f000, 4096, PROT_READ) = 0 3406225 munmap(0x7f8449dcf000, 392809) = 0 3406225 set_tid_address(0x7f8449dcaa10) = 3406225 3406225 set_robust_list(0x7f8449dcaa20, 24) = 0 3406225 rt_sigaction(SIGRTMIN, {sa_handler=0x7f84499eec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_1, {sa_handler=0x7f84499eecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3406225 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406225 brk(NULL) = 0x2574000 3406225 brk(0x2595000) = 0x2595000 3406225 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406225 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8449def000 3406225 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3406225 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3406225 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8447606000 3406225 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f84473f6000 3406225 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8449ddf000 3406225 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8449dcf000 3406225 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3406225 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406225 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3406225 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406225 gettid() = 3406225 3406225 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f84499eec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, 8) = 0 3406225 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f84499eec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, 8) = 0 3406225 rt_sigaction(SIGRTMIN, {sa_handler=0x7f84499eec10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f84499eecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, 8) = 0 3406225 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f84499eecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, 8) = 0 3406225 rt_sigaction(SIGRT_1, {sa_handler=0x7f84499eecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406225 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f84499fbaf0}, NULL, 8) = 0 3406225 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406225 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8446bf5000 3406225 mprotect(0x7f8446bf6000, 8388608, PROT_READ|PROT_WRITE) = 0 3406225 clone(child_stack=0x7f84473f4fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f84473f59d0, tls=0x7f84473f5700, child_tidptr=0x7f84473f59d0) = 3406226 3406226 set_robust_list(0x7f84473f59e0, 24 3406225 rt_sigprocmask(SIG_SETMASK, [], 3406226 <... set_robust_list resumed> ) = 0 3406225 <... rt_sigprocmask resumed> NULL, 8) = 0 3406226 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x7f843ebf5000 3406225 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406226 munmap(0x7f843ebf5000, 21016576 3406225 <... rt_sigprocmask resumed> [], 8) = 0 3406226 <... munmap resumed> ) = 0 3406225 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406226 munmap(0x7f8444000000, 46092288 3406225 <... mmap resumed> ) = 0x7f843f7ff000 3406226 <... munmap resumed> ) = 0 3406225 mprotect(0x7f843f800000, 8388608, PROT_READ|PROT_WRITE 3406226 mprotect(0x7f8440000000, 135168, PROT_READ|PROT_WRITE 3406225 <... mprotect resumed> ) = 0 3406226 <... mprotect resumed> ) = 0 3406225 clone( 3406226 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406226 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406227 set_robust_list(0x7f843ffff9e0, 24 3406226 <... sigaltstack resumed> NULL) = 0 3406227 <... set_robust_list resumed> ) = 0 3406226 rt_sigprocmask(SIG_SETMASK, [], 3406227 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406226 <... rt_sigprocmask resumed> NULL, 8) = 0 3406225 <... clone resumed> child_stack=0x7f843fffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f843ffff9d0, tls=0x7f843ffff700, child_tidptr=0x7f843ffff9d0) = 3406227 3406227 <... mmap resumed> ) = 0x7f84377ff000 3406226 gettid( 3406227 munmap(0x7f84377ff000, 8392704 3406226 <... gettid resumed> ) = 3406226 3406225 rt_sigprocmask(SIG_SETMASK, [], 3406227 <... munmap resumed> ) = 0 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406227 munmap(0x7f843c000000, 58716160 3406225 <... rt_sigprocmask resumed> NULL, 8) = 0 3406227 <... munmap resumed> ) = 0 3406227 mprotect(0x7f8438000000, 135168, PROT_READ|PROT_WRITE 3406225 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406227 <... mprotect resumed> ) = 0 3406225 <... rt_sigprocmask resumed> [], 8) = 0 3406227 sigaltstack(NULL, 3406225 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406227 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406226 <... pselect6 resumed> ) = 0 (Timeout) 3406227 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406227 <... sigaltstack resumed> NULL) = 0 3406225 <... mmap resumed> ) = 0x7f84463f4000 3406227 rt_sigprocmask(SIG_SETMASK, [], 3406225 mprotect(0x7f84463f5000, 8388608, PROT_READ|PROT_WRITE 3406227 <... rt_sigprocmask resumed> NULL, 8) = 0 3406225 <... mprotect resumed> ) = 0 3406227 gettid() = 3406227 3406225 clone( 3406227 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406228 set_robust_list(0x7f8446bf49e0, 24 3406227 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406228 <... set_robust_list resumed> ) = 0 3406227 <... mmap resumed> ) = 0x7f8445bf3000 3406228 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406227 mprotect(0x7f8445bf4000, 8388608, PROT_READ|PROT_WRITE 3406228 <... mmap resumed> ) = 0x7f8430000000 3406227 <... mprotect resumed> ) = 0 3406228 munmap(0x7f8434000000, 67108864 3406226 <... pselect6 resumed> ) = 0 (Timeout) 3406227 clone( 3406228 <... munmap resumed> ) = 0 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406228 mprotect(0x7f8430000000, 135168, PROT_READ|PROT_WRITE) = 0 3406229 set_robust_list(0x7f84463f39e0, 24 3406228 sigaltstack(NULL, 3406229 <... set_robust_list resumed> ) = 0 3406228 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406229 mmap(0x7f8434000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406228 sigaltstack({ss_sp=0xc00007c000, ss_flags=0, ss_size=32768}, 3406229 <... mmap resumed> ) = 0x7f8434000000 3406227 <... clone resumed> child_stack=0x7f84463f2fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f84463f39d0, tls=0x7f84463f3700, child_tidptr=0x7f84463f39d0) = 3406229 3406229 mprotect(0x7f8434000000, 135168, PROT_READ|PROT_WRITE 3406228 <... sigaltstack resumed> NULL) = 0 3406229 <... mprotect resumed> ) = 0 3406228 rt_sigprocmask(SIG_SETMASK, [], 3406227 rt_sigprocmask(SIG_SETMASK, [], 3406229 sigaltstack(NULL, 3406228 <... rt_sigprocmask resumed> NULL, 8) = 0 3406229 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406228 gettid( 3406229 sigaltstack({ss_sp=0xc000088000, ss_flags=0, ss_size=32768}, 3406228 <... gettid resumed> ) = 3406228 3406229 <... sigaltstack resumed> NULL) = 0 3406228 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406229 rt_sigprocmask(SIG_SETMASK, [], 3406228 <... futex resumed> ) = 0 3406229 <... rt_sigprocmask resumed> NULL, 8) = 0 3406228 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406229 gettid( 3406227 <... rt_sigprocmask resumed> NULL, 8) = 0 3406229 <... gettid resumed> ) = 3406229 3406226 <... pselect6 resumed> ) = 0 (Timeout) 3406229 futex(0xc000084148, FUTEX_WAIT_PRIVATE, 0, NULL 3406227 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406225 <... clone resumed> child_stack=0x7f8446bf3fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8446bf49d0, tls=0x7f8446bf4700, child_tidptr=0x7f8446bf49d0) = 3406228 3406225 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406225 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406226 <... pselect6 resumed> ) = 0 (Timeout) 3406225 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406225 <... mmap resumed> ) = 0x7f84453f2000 3406225 mprotect(0x7f84453f3000, 8388608, PROT_READ|PROT_WRITE) = 0 3406225 clone( 3406230 set_robust_list(0x7f8445bf29e0, 24 3406225 <... clone resumed> child_stack=0x7f8445bf1fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f8445bf29d0, tls=0x7f8445bf2700, child_tidptr=0x7f8445bf29d0) = 3406230 3406230 <... set_robust_list resumed> ) = 0 3406226 <... pselect6 resumed> ) = 0 (Timeout) 3406230 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406230 <... mmap resumed> ) = 0x7f8428000000 3406225 rt_sigprocmask(SIG_SETMASK, [], 3406230 munmap(0x7f842c000000, 67108864 3406225 <... rt_sigprocmask resumed> NULL, 8) = 0 3406230 <... munmap resumed> ) = 0 3406230 mprotect(0x7f8428000000, 135168, PROT_READ|PROT_WRITE) = 0 3406225 readlinkat(AT_FDCWD, "/proc/self/exe", 3406230 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406226 <... pselect6 resumed> ) = 0 (Timeout) 3406230 sigaltstack({ss_sp=0xc000094000, ss_flags=0, ss_size=32768}, 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406230 <... sigaltstack resumed> NULL) = 0 3406225 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406230 rt_sigprocmask(SIG_SETMASK, [], 3406225 futex(0xc000084148, FUTEX_WAKE_PRIVATE, 1 3406230 <... rt_sigprocmask resumed> NULL, 8) = 0 3406225 <... futex resumed> ) = 1 3406230 gettid( 3406229 <... futex resumed> ) = 0 3406230 <... gettid resumed> ) = 3406230 3406229 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406230 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406225 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406226 <... pselect6 resumed> ) = 0 (Timeout) 3406225 <... mmap resumed> ) = 0x7f8449d8a000 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406229 <... pselect6 resumed> ) = 0 (Timeout) 3406229 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3406227 <... futex resumed> ) = 0 3406229 futex(0xc000084148, FUTEX_WAIT_PRIVATE, 0, NULL 3406227 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406226 <... pselect6 resumed> ) = 0 (Timeout) 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406225 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 4 3406225 epoll_create1(EPOLL_CLOEXEC 3406226 <... pselect6 resumed> ) = 0 (Timeout) 3406225 <... epoll_create1 resumed> ) = 5 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406225 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1238953728, u64=140206151364352}}) = 0 3406225 fcntl(4, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406225 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3406226 <... pselect6 resumed> ) = 0 (Timeout) 3406225 read(4, 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406225 <... read resumed> "128\n", 65536) = 4 3406225 read(4, "", 65532) = 0 3406225 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c) = 0 3406225 close(4) = 0 3406226 <... pselect6 resumed> ) = 0 (Timeout) 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406225 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3406227 <... futex resumed> ) = 0 3406225 write(1, "foo\n", 4 3406227 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406226 <... pselect6 resumed> ) = 0 (Timeout) 3406225 <... write resumed> ) = 4 3406226 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406225 exit_group(0 3405987 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824638816640) = 1 3406229 <... futex resumed>) = ? 3406228 <... futex resumed>) = ? 3406227 <... futex resumed>) = ? 3406226 <... pselect6 resumed> ) = ? 3406230 <... futex resumed>) = ? 3406228 +++ exited with 0 +++ 3406229 +++ exited with 0 +++ 3406230 +++ exited with 0 +++ 3406227 +++ exited with 0 +++ 3406226 +++ exited with 0 +++ 3406225 <... exit_group resumed>) = ? 3405987 read(7, "foo\n", 512) = 4 3405987 read(7, 0xc000160004, 1532) = -1 EAGAIN (Resource temporarily unavailable) 3405987 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405987 epoll_pwait(6, 3406225 +++ exited with 0 +++ 3405987 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025596160, u64=139821390950144}}, {EPOLLOUT|EPOLLERR, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824638816640) = 2 3405929 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406225, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405987 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406225, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405987 rt_sigreturn({mask=[]} 3405929 wait4(3406225, 3405987 <... rt_sigreturn resumed> ) = 2 3405987 read(7, 3405929 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=4004}, ru_stime={tv_sec=0, tv_usec=0}, ...}) = 3406225 3405987 <... read resumed> "", 1532) = 0 3405929 epoll_pwait(6, 3405987 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc0001855dc 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405987 <... epoll_ctl resumed> ) = 0 3405987 close(7 3405929 epoll_pwait(6, 3405987 <... close resumed> ) = 0 3405987 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1) = 1 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... futex resumed> ) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 futex(0x8e4b30, FUTEX_WAIT_PRIVATE, 0, {tv_sec=60, tv_nsec=0} 3405928 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3405928 futex(0x8e4b30, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 write(5, "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"..., 32768 3405983 <... futex resumed> ) = 0 3405928 <... write resumed> ) = -1 EPIPE (Broken pipe) 3405927 <... futex resumed> ) = 0 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 --- SIGPIPE {si_signo=SIGPIPE, si_code=SI_USER, si_pid=3405926, si_uid=19} --- 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 rt_sigreturn({mask=[]}) = -1 EPIPE (Broken pipe) 3405928 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc000186ddc) = 0 3405928 close(5 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 <... close resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3405928 stat("/usr/libexec/git-core/yes", 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 <... stat resumed> 0xc0000b4928) = -1 ENOENT (No such file or directory) 3405928 stat("/u/cks/bin/bin.i386-linux/yes", 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 <... stat resumed> 0xc0000b4ac8) = -1 ENOENT (No such file or directory) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 stat("/u/cks/bin/yes", 0xc0000b4b98) = -1 ENOENT (No such file or directory) 3405928 stat("/u/cks/bin/mh/yes", 0xc0000b4c68) = -1 ENOENT (No such file or directory) 3405928 stat("/u/cks/bin/X11/yes", 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 <... stat resumed> 0xc0000b4d38) = -1 ENOENT (No such file or directory) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 stat("/local/bin/yes", 0xc0000b4e08) = -1 ENOENT (No such file or directory) 3405928 stat("/local/bin/X11/yes", 0xc0000b4fa8) = -1 ENOENT (No such file or directory) 3405928 stat("/usr/local/bin/yes", 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 <... stat resumed> 0xc0000b5078) = -1 ENOENT (No such file or directory) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405928 stat("/usr/bin/yes", {st_mode=S_IFREG|0755, st_size=32568, ...}) = 0 3405928 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1) = 1 3405983 <... futex resumed> ) = 0 3405983 futex(0xc0004bb948, FUTEX_WAKE_PRIVATE, 1 3405928 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = 1 3405987 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 futex(0x8e88c0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=999997155} 3406224 <... futex resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406224 futex(0xc0004bb948, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... openat resumed> ) = 4 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = -1 EPERM (Operation not permitted) 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000075bbc 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 pipe2([5, 7], O_CLOEXEC) = 0 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405983 fcntl(5, F_GETFL) = 0 (flags O_RDONLY) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 fcntl(5, F_SETFL, O_RDONLY|O_NONBLOCK 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... fcntl resumed> ) = 0 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405983 fcntl(7, F_GETFL) = 0x1 (flags O_WRONLY) 3405983 fcntl(7, F_SETFL, O_WRONLY|O_NONBLOCK 3405929 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633725440) = 1 3405983 <... fcntl resumed> ) = 0 3405929 epoll_pwait(6, 3405983 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 <... openat resumed> ) = 8 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = -1 EPERM (Operation not permitted) 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000075bc4) = -1 EPERM (Operation not permitted) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 fcntl(7, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405983 fcntl(7, F_SETFL, O_WRONLY) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 pipe2([9, 10], O_CLOEXEC) = 0 3405983 getpid() = 3405926 3405983 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 rt_sigprocmask(SIG_SETMASK, ~[], 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... rt_sigprocmask resumed> NULL, 8) = 0 3405983 clone( 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3406231 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3406231 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3406231 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3406231 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3406231 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3406231 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3406231 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3406231 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3406231 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3406231 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3406231 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3406231 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... rt_sigaction resumed> NULL, 8) = 0 3406231 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406231 rt_sigprocmask(SIG_SETMASK, [], 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 <... rt_sigprocmask resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 dup2(4, 0) = 0 3406231 dup2(7, 1) = 1 3406231 dup2(8, 2 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 <... dup2 resumed> ) = 2 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 execve("/usr/bin/yes", ["yes"], 0xc000448000 /* 135 vars */ 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406231 3405983 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405983 close(10) = 0 3405983 read(9, 3406231 <... execve resumed> ) = 0 3405983 <... read resumed> "", 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 close(9 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 brk(NULL 3405983 <... close resumed> ) = 0 3406231 <... brk resumed> ) = 0x55e54b523000 3405983 close(4) = 0 3406231 access("/etc/ld.so.preload", R_OK 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000075c8c 3406231 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405983 <... epoll_ctl resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405983 close(7 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... openat resumed> ) = 4 3405983 <... close resumed> ) = 0 3406231 fstat(4, 3405983 close(8 3406231 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405983 <... close resumed> ) = 0 3406231 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405983 futex(0xc0004bb948, FUTEX_WAKE_PRIVATE, 1 3406231 <... mmap resumed> ) = 0x7f94c5d4a000 3405983 <... futex resumed> ) = 1 3406231 close(4 3405983 waitid(P_PID, 3406231, 3406231 <... close resumed> ) = 0 3406224 <... futex resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406224 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3406231 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC 3406224 <... futex resumed> ) = 1 3406231 <... openat resumed> ) = 4 3405987 <... futex resumed> ) = 0 3406224 read(5, 3406231 read(4, 3406224 <... read resumed> 0xc0000de000, 32768) = -1 EAGAIN (Resource temporarily unavailable) 3406231 <... read resumed> "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406224 futex(0xc0004bb948, FUTEX_WAIT_PRIVATE, 0, NULL 3406231 fstat(4, 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3406231 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f94c5d48000 3406231 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0) = 0x7f94c57a0000 3406231 mprotect(0x7f94c597a000, 2093056, PROT_NONE 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 <... mprotect resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 mmap(0x7f94c5b79000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000) = 0x7f94c5b79000 3406231 mmap(0x7f94c5b7f000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f94c5b7f000 3406231 close(4 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 <... close resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 arch_prctl(ARCH_SET_FS, 0x7f94c5d49500) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 mprotect(0x7f94c5b79000, 16384, PROT_READ) = 0 3406231 mprotect(0x55e54a0c8000, 4096, PROT_READ) = 0 3406231 mprotect(0x7f94c5daa000, 4096, PROT_READ 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 <... mprotect resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 munmap(0x7f94c5d4a000, 392809) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 brk(NULL) = 0x55e54b523000 3406231 brk(0x55e54b544000) = 0x55e54b544000 3406231 brk(NULL) = 0x55e54b544000 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... open resumed> ) = 4 3406231 fstat(4, {st_mode=S_IFREG|0644, st_size=113049440, ...}) = 0 3406231 mmap(NULL, 113049440, PROT_READ, MAP_PRIVATE, 4, 0) = 0x7f94bebd0000 3406231 close(4 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 <... close resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 write(1, "y\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\n"..., 8192) = 8192 3406231 write(1, "y\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\n"..., 8192 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 <... write resumed> ) = 8192 3405929 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633725440) = 1 3406231 write(1, "y\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\n"..., 8192 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 <... write resumed> ) = 8192 3405929 read(5, 3406231 write(1, "y\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\n"..., 8192) = 8192 3405929 <... read resumed> "y\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\n"..., 32768) = 24576 3406231 write(1, "y\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\n"..., 8192 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc0001855dc 3406231 <... write resumed> ) = 8192 3406231 write(1, "y\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\n"..., 8192 3405929 <... epoll_ctl resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 <... write resumed> ) = 8192 3405929 close(5 3406231 write(1, "y\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\ny\n"..., 8192 3405929 <... close resumed> ) = 0 3406231 <... write resumed> ) = -1 EPIPE (Broken pipe) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406231 --- SIGPIPE {si_signo=SIGPIPE, si_code=SI_USER, si_pid=3406231, si_uid=19} --- 3405929 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405929 epoll_pwait(6, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406231 +++ killed by SIGPIPE +++ 3405927 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=3406231, si_uid=19, si_status=SIGPIPE, si_utime=0, si_stime=0} --- 3405983 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=3406231, si_uid=19, si_status=SIGPIPE, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405927 rt_sigreturn({mask=[]} 3405983 wait4(3406231, 3405927 <... rt_sigreturn resumed> ) = 0 3405983 <... wait4 resumed> [{WIFSIGNALED(s) && WTERMSIG(s) == SIGPIPE}], 0, {ru_utime={tv_sec=0, tv_usec=0}, ru_stime={tv_sec=0, tv_usec=1201}, ...}) = 3406231 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 futex(0xc0004bb948, FUTEX_WAKE_PRIVATE, 1) = 1 3406224 <... futex resumed> ) = 0 3406224 futex(0xc0004bb948, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 <... openat resumed> ) = 4 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = -1 EPERM (Operation not permitted) 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000073acc) = -1 EPERM (Operation not permitted) 3405983 pipe2([5, 7], O_CLOEXEC) = 0 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 fcntl(5, F_GETFL 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405983 fcntl(5, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405983 fcntl(7, F_GETFL) = 0x1 (flags O_WRONLY) 3405929 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824633725440) = 1 3405983 fcntl(7, F_SETFL, O_WRONLY|O_NONBLOCK 3405929 epoll_pwait(6, 3405983 <... fcntl resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 pipe2([8, 9], O_CLOEXEC) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=40000}, NULL 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405983 fcntl(8, F_GETFL) = 0 (flags O_RDONLY) 3405983 fcntl(8, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405983 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}} 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 <... epoll_ctl resumed> ) = 0 3405929 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 824633725440) = 1 3405983 fcntl(9, F_GETFL 3405929 epoll_pwait(6, 3405983 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=80000}, NULL 3405983 fcntl(9, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405983 fcntl(7, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405983 fcntl(7, F_SETFL, O_WRONLY) = 0 3405983 fcntl(9, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405983 fcntl(9, F_SETFL, O_WRONLY) = 0 3405983 pipe2( 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 <... pipe2 resumed> [10, 11], O_CLOEXEC) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=160000}, NULL 3405983 getpid() = 3405926 3405983 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405983 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405983 clone( 3406232 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406232 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=320000}, NULL 3406232 <... rt_sigaction resumed> NULL, 8) = 0 3406232 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406232 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=640000}, NULL 3406232 <... rt_sigaction resumed> NULL, 8) = 0 3406232 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406232 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=1280000}, NULL 3406232 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406232 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406232 dup2(4, 0) = 0 3406232 dup2(7, 1) = 1 3406232 dup2(9, 2) = 2 3406232 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "stderrfail"], 0xc000430180 /* 1 var */ 3405983 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406232 3405983 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3405983 close(11 3406232 <... execve resumed> ) = 0 3405983 <... close resumed> ) = 0 3405983 read(10, 3406232 brk(NULL 3405983 <... read resumed> "", 8) = 0 3406232 <... brk resumed> ) = 0x216f000 3405983 close(10) = 0 3406232 access("/etc/ld.so.preload", R_OK 3405983 close(4 3406232 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405983 <... close resumed> ) = 0 3406232 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000073b9c 3406232 <... openat resumed> ) = 4 3405983 <... epoll_ctl resumed> ) = 0 3406232 fstat(4, 3405983 close(7 3406232 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405983 <... close resumed> ) = 0 3406232 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000073b9c 3406232 <... mmap resumed> ) = 0x7fd894a9d000 3405983 <... epoll_ctl resumed> ) = 0 3406232 close(4 3405983 close(9 3406232 <... close resumed> ) = 0 3405983 <... close resumed> ) = 0 3405983 futex(0xc0004bb948, FUTEX_WAKE_PRIVATE, 1 3406232 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405983 <... futex resumed> ) = 1 3406232 <... openat resumed> ) = 4 3405983 waitid(P_PID, 3406232, 3406232 read(4, 3406224 <... futex resumed> ) = 0 3406232 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3406224 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3406232 fstat(4, 3406224 <... futex resumed> ) = 1 3406232 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3406224 read(5, 3406232 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406224 <... read resumed> 0xc000028600, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406232 <... mmap resumed> ) = 0x7fd894a9b000 3405987 <... futex resumed> ) = 0 3406232 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3406224 read(8, 3406232 <... mmap resumed> ) = 0x7fd8946b7000 3406224 <... read resumed> 0xc000190000, 32768) = -1 EAGAIN (Resource temporarily unavailable) 3406232 mprotect(0x7fd8946d1000, 2093056, PROT_NONE 3406224 futex(0xc0004bb948, FUTEX_WAIT_PRIVATE, 0, NULL 3406232 <... mprotect resumed> ) = 0 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3406232 mmap(0x7fd8948d0000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000) = 0x7fd8948d0000 3406232 mmap(0x7fd8948d2000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd8948d2000 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406232 close(4 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=2560000}, NULL 3406232 <... close resumed> ) = 0 3406232 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4 3406232 read(4, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406232 fstat(4, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406232 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0) = 0x7fd8942d4000 3406232 mprotect(0x7fd8944ae000, 2093056, PROT_NONE) = 0 3406232 mmap(0x7fd8946ad000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000) = 0x7fd8946ad000 3406232 mmap(0x7fd8946b3000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd8946b3000 3406232 close(4) = 0 3406232 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd894a98000 3406232 arch_prctl(ARCH_SET_FS, 0x7fd894a98740) = 0 3406232 mprotect(0x7fd8946ad000, 16384, PROT_READ) = 0 3406232 mprotect(0x7fd8948d0000, 4096, PROT_READ) = 0 3406232 mprotect(0x7fd894afd000, 4096, PROT_READ) = 0 3406232 munmap(0x7fd894a9d000, 392809) = 0 3406232 set_tid_address(0x7fd894a98a10) = 3406232 3406232 set_robust_list(0x7fd894a98a20, 24) = 0 3406232 rt_sigaction(SIGRTMIN, {sa_handler=0x7fd8946bcc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_1, {sa_handler=0x7fd8946bccb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3406232 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406232 brk(NULL) = 0x216f000 3406232 brk(0x2190000) = 0x2190000 3406232 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406232 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd894abd000 3406232 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3406232 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3406232 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd8922d4000 3406232 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd8920c4000 3406232 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd894aad000 3406232 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd894a9d000 3406232 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3406232 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406232 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3406232 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406232 gettid() = 3406232 3406232 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406232 rt_sigaction(SIGXCPU, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=5120000}, NULL 3406232 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7fd8946bcc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, 8) = 0 3406232 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7fd8946bcc10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, 8) = 0 3406232 rt_sigaction(SIGRTMIN, {sa_handler=0x7fd8946bcc10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7fd8946bccb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, 8) = 0 3406232 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7fd8946bccb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, 8) = 0 3406232 rt_sigaction(SIGRT_1, {sa_handler=0x7fd8946bccb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406232 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fd8946c9af0}, NULL, 8) = 0 3406232 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406232 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd8918c3000 3406232 mprotect(0x7fd8918c4000, 8388608, PROT_READ|PROT_WRITE) = 0 3406232 clone(child_stack=0x7fd8920c2fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fd8920c39d0, tls=0x7fd8920c3700, child_tidptr=0x7fd8920c39d0) = 3406233 3406232 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406232 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406232 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd8910c2000 3406232 mprotect(0x7fd8910c3000, 8388608, PROT_READ|PROT_WRITE) = 0 3406232 clone( 3406233 set_robust_list(0x7fd8920c39e0, 24) = 0 3406232 <... clone resumed> child_stack=0x7fd8918c1fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fd8918c29d0, tls=0x7fd8918c2700, child_tidptr=0x7fd8918c29d0) = 3406234 3406234 set_robust_list(0x7fd8918c29e0, 24 3406233 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406234 <... set_robust_list resumed> ) = 0 3406233 <... mmap resumed> ) = 0x7fd8890c2000 3406234 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406233 munmap(0x7fd8890c2000, 49537024 3406234 <... mmap resumed> ) = 0x7fd8810c2000 3406232 rt_sigprocmask(SIG_SETMASK, [], 3406234 munmap(0x7fd8810c2000, 49537024 3406233 <... munmap resumed> ) = 0 3406232 <... rt_sigprocmask resumed> NULL, 8) = 0 3406234 <... munmap resumed> ) = 0 3406233 munmap(0x7fd890000000, 17571840 3406234 munmap(0x7fd888000000, 17571840) = 0 3406233 <... munmap resumed> ) = 0 3406234 mprotect(0x7fd884000000, 135168, PROT_READ|PROT_WRITE 3406233 mprotect(0x7fd88c000000, 135168, PROT_READ|PROT_WRITE 3406234 <... mprotect resumed> ) = 0 3406233 <... mprotect resumed> ) = 0 3406232 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406234 sigaltstack(NULL, 3406233 sigaltstack(NULL, 3406234 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406233 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406234 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406232 <... rt_sigprocmask resumed> [], 8) = 0 3406234 <... sigaltstack resumed> NULL) = 0 3406233 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406234 rt_sigprocmask(SIG_SETMASK, [], 3406233 <... sigaltstack resumed> NULL) = 0 3406234 <... rt_sigprocmask resumed> NULL, 8) = 0 3406233 rt_sigprocmask(SIG_SETMASK, [], 3406234 gettid( 3406233 <... rt_sigprocmask resumed> NULL, 8) = 0 3406234 <... gettid resumed> ) = 3406234 3406233 gettid( 3406232 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406233 <... gettid resumed> ) = 3406233 3406234 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406234 <... rt_sigprocmask resumed> [], 8) = 0 3406232 <... mmap resumed> ) = 0x7fd8908c1000 3406234 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406232 mprotect(0x7fd8908c2000, 8388608, PROT_READ|PROT_WRITE 3406234 <... mmap resumed> ) = 0x7fd8900c0000 3406232 <... mprotect resumed> ) = 0 3406234 mprotect(0x7fd8900c1000, 8388608, PROT_READ|PROT_WRITE) = 0 3406232 clone( 3406234 clone( 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406236 set_robust_list(0x7fd8908c09e0, 24 3406235 set_robust_list(0x7fd8910c19e0, 24 3406236 <... set_robust_list resumed> ) = 0 3406235 <... set_robust_list resumed> ) = 0 3406236 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406235 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406236 <... mmap resumed> ) = 0x7fd87c000000 3406234 <... clone resumed> child_stack=0x7fd8908bffb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fd8908c09d0, tls=0x7fd8908c0700, child_tidptr=0x7fd8908c09d0) = 3406236 3406236 munmap(0x7fd880000000, 67108864 3406235 <... mmap resumed> ) = 0x7fd874000000 3406234 rt_sigprocmask(SIG_SETMASK, [], 3406236 <... munmap resumed> ) = 0 3406235 munmap(0x7fd878000000, 67108864 3406236 mprotect(0x7fd87c000000, 135168, PROT_READ|PROT_WRITE 3406234 <... rt_sigprocmask resumed> NULL, 8) = 0 3406236 <... mprotect resumed> ) = 0 3406235 <... munmap resumed> ) = 0 3406234 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406236 sigaltstack(NULL, 3406235 mprotect(0x7fd874000000, 135168, PROT_READ|PROT_WRITE 3406236 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406235 <... mprotect resumed> ) = 0 3406236 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3406234 <... futex resumed> ) = 0 3406236 <... sigaltstack resumed> NULL) = 0 3406235 sigaltstack(NULL, 3406236 rt_sigprocmask(SIG_SETMASK, [], 3406235 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406236 <... rt_sigprocmask resumed> NULL, 8) = 0 3406235 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3406236 gettid( 3406235 <... sigaltstack resumed> NULL) = 0 3406236 <... gettid resumed> ) = 3406236 3406235 rt_sigprocmask(SIG_SETMASK, [], 3406236 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406235 <... rt_sigprocmask resumed> NULL, 8) = 0 3406234 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406235 gettid( 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3406235 <... gettid resumed> ) = 3406235 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406235 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406232 <... clone resumed> child_stack=0x7fd8910c0fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fd8910c19d0, tls=0x7fd8910c1700, child_tidptr=0x7fd8910c19d0) = 3406235 3406232 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3406232 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406232 <... rt_sigprocmask resumed> [], 8) = 0 3406232 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fd88b7ff000 3406232 mprotect(0x7fd88b800000, 8388608, PROT_READ|PROT_WRITE) = 0 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3406232 clone( 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406232 <... clone resumed> child_stack=0x7fd88bffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fd88bfff9d0, tls=0x7fd88bfff700, child_tidptr=0x7fd88bfff9d0) = 3406237 3406237 set_robust_list(0x7fd88bfff9e0, 24 3406232 rt_sigprocmask(SIG_SETMASK, [], 3406237 <... set_robust_list resumed> ) = 0 3406232 <... rt_sigprocmask resumed> NULL, 8) = 0 3406237 mmap(0x7fd878000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3406237 <... mmap resumed> ) = 0x7fd878000000 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406237 mprotect(0x7fd878000000, 135168, PROT_READ|PROT_WRITE) = 0 3406237 sigaltstack(NULL, 3406232 readlinkat(AT_FDCWD, "/proc/self/exe", 3406237 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406237 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3406237 <... sigaltstack resumed> NULL) = 0 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406237 rt_sigprocmask(SIG_SETMASK, [], 3406232 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406237 <... rt_sigprocmask resumed> NULL, 8) = 0 3406237 gettid( 3406232 futex(0xc00004cd48, FUTEX_WAKE_PRIVATE, 1 3406237 <... gettid resumed> ) = 3406237 3406237 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406235 <... futex resumed> ) = 0 3406232 <... futex resumed> ) = 1 3406235 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3406232 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406232 <... mmap resumed> ) = 0x7fd894a58000 3406235 <... pselect6 resumed> ) = 0 (Timeout) 3406235 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1) = 1 3406236 <... futex resumed> ) = 0 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3406235 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406236 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406232 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 4 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3406232 epoll_create1(EPOLL_CLOEXEC 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406232 <... epoll_create1 resumed> ) = 5 3406232 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=2493894400, u64=140568183557888}}) = 0 3406232 fcntl(4, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406232 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3406232 <... fcntl resumed> ) = 0 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406232 read(4, "128\n", 65536) = 4 3406232 read(4, "", 65532) = 0 3406232 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3406232 <... epoll_ctl resumed> ) = 0 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406232 close(4) = 0 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=10000000}, NULL 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406232 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3406236 <... futex resumed> ) = 0 3406232 <... futex resumed> ) = 1 3406236 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406232 write(2, "some stderr text\n", 17 3406233 <... pselect6 resumed> ) = 0 (Timeout) 3406232 <... write resumed> ) = 17 3406233 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406232 exit_group(1 3405929 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 824633725440) = 1 3406236 <... pselect6 resumed> ) = ? 3406235 <... futex resumed>) = ? 3406237 <... futex resumed>) = ? 3406233 <... pselect6 resumed> ) = ? 3406232 <... exit_group resumed>) = ? 3405929 read(8, 3406237 +++ exited with 1 +++ 3406236 +++ exited with 1 +++ 3406235 +++ exited with 1 +++ 3406234 <... futex resumed>) = ? 3406233 +++ exited with 1 +++ 3405929 <... read resumed> "some stderr text\n", 32768) = 17 3405929 read(8, 0xc000190000, 32768) = -1 EAGAIN (Resource temporarily unavailable) 3405929 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405929 epoll_pwait(6, [{EPOLLHUP, {u32=3025595744, u64=139821390949728}}, {EPOLLHUP, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824633725440) = 2 3406234 +++ exited with 1 +++ 3406232 +++ exited with 1 +++ 3405929 futex(0xc0004bb948, FUTEX_WAKE_PRIVATE, 1 3406224 <... futex resumed> ) = 0 3405983 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406232, si_uid=19, si_status=1, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3406224 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406232, si_uid=19, si_status=1, si_utime=0, si_stime=0} --- 3405983 wait4(3406232, 3405929 <... futex resumed> ) = 1 3406224 rt_sigreturn({mask=[]} 3405983 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 1}], 0, {ru_utime={tv_sec=0, tv_usec=1653}, ru_stime={tv_sec=0, tv_usec=3270}, ...}) = 3406232 3406224 <... rt_sigreturn resumed> ) = 0 3405983 read(8, 3406224 epoll_pwait(6, 3405983 <... read resumed> "", 32768) = 0 3406224 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405983 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc0004a5ddc 3405929 read(5, 3406224 epoll_pwait(6, 3405983 <... epoll_ctl resumed> ) = 0 3405929 <... read resumed> "", 512) = 0 3405983 close(8) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc000065ddc 3405983 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3405929 <... epoll_ctl resumed> ) = 0 3405987 <... futex resumed> ) = 0 3405983 <... futex resumed> ) = 1 3405987 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 close(5) = 0 3405987 <... pselect6 resumed> ) = 0 (Timeout) 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 pipe2([4, 5], O_CLOEXEC) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405929 fcntl(4, F_GETFL) = 0 (flags O_RDONLY) 3405929 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3406224 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 824638486912) = 1 3405929 fcntl(5, F_GETFL 3406224 epoll_pwait(6, 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 fcntl(5, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405929 pipe2([7, 8], O_CLOEXEC) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}}) = 0 3405929 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) 3405929 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3406224 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824638486912) = 1 3405929 <... epoll_ctl resumed> ) = 0 3406224 epoll_pwait(6, 3405929 fcntl(8, F_GETFL) = 0x1 (flags O_WRONLY) 3405929 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405929 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 9 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = -1 EPERM (Operation not permitted) 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000073a04) = -1 EPERM (Operation not permitted) 3405929 fcntl(4, F_GETFL) = 0x800 (flags O_RDONLY|O_NONBLOCK) 3405929 fcntl(4, F_SETFL, O_RDONLY) = 0 3405929 fcntl(8, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405929 fcntl(8, F_SETFL, O_WRONLY) = 0 3405929 pipe2([10, 11], O_CLOEXEC) = 0 3405929 getpid() = 3405926 3405929 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405929 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405929 clone( 3406238 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406238 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406238 dup2(4, 0) = 0 3406238 dup2(8, 1) = 1 3406238 dup2(9, 2) = 2 3406238 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "pipetest"], 0xc0004160c0 /* 1 var */) = 0 3406238 brk(NULL) = 0xf38000 3405929 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406238 3405929 rt_sigprocmask(SIG_SETMASK, [], 3406238 access("/etc/ld.so.preload", R_OK 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3406238 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405929 close(11 3406238 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405929 <... close resumed> ) = 0 3406238 <... openat resumed> ) = 4 3405929 read(10, 3406238 fstat(4, 3405929 <... read resumed> "", 8) = 0 3406238 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405929 close(10 3406238 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0) = 0x7f13f29b1000 3405929 <... close resumed> ) = 0 3406238 close(4) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000073acc) = 0 3406238 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405929 close(4 3406238 <... openat resumed> ) = 4 3405929 <... close resumed> ) = 0 3406238 read(4, 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000073acc 3406238 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405929 <... epoll_ctl resumed> ) = 0 3406238 fstat(4, 3405929 close(8 3406238 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405929 <... close resumed> ) = 0 3406238 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405929 close(9 3406238 <... mmap resumed> ) = 0x7f13f29af000 3405929 <... close resumed> ) = 0 3406238 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405929 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3406238 <... mmap resumed> ) = 0x7f13f25cb000 3405929 <... futex resumed> ) = 1 3406238 mprotect(0x7f13f25e5000, 2093056, PROT_NONE 3405929 write(5, "O:hi\n", 5 3405987 <... futex resumed> ) = 0 3406238 <... mprotect resumed> ) = 0 3405987 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406238 mmap(0x7f13f27e4000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405987 <... futex resumed> ) = 1 3405929 <... write resumed> ) = 5 3406238 <... mmap resumed> ) = 0x7f13f27e4000 3406224 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 824638486912) = 1 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3406238 mmap(0x7f13f27e6000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3406224 epoll_pwait(6, 3405983 <... futex resumed> ) = 0 3406238 <... mmap resumed> ) = 0x7f13f27e6000 3405929 read(7, 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406238 close(4 3405929 <... read resumed> 0xc000450098, 5) = -1 EAGAIN (Resource temporarily unavailable) 3406238 <... close resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3406238 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4 3406238 read(4, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406238 fstat(4, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406238 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0) = 0x7f13f21e8000 3406238 mprotect(0x7f13f23c2000, 2093056, PROT_NONE) = 0 3406238 mmap(0x7f13f25c1000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000) = 0x7f13f25c1000 3406238 mmap(0x7f13f25c7000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f13f25c7000 3406238 close(4) = 0 3406238 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f13f29ac000 3406238 arch_prctl(ARCH_SET_FS, 0x7f13f29ac740) = 0 3406238 mprotect(0x7f13f25c1000, 16384, PROT_READ) = 0 3406238 mprotect(0x7f13f27e4000, 4096, PROT_READ) = 0 3406238 mprotect(0x7f13f2a11000, 4096, PROT_READ) = 0 3406238 munmap(0x7f13f29b1000, 392809) = 0 3406238 set_tid_address(0x7f13f29aca10) = 3406238 3406238 set_robust_list(0x7f13f29aca20, 24) = 0 3406238 rt_sigaction(SIGRTMIN, {sa_handler=0x7f13f25d0c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_1, {sa_handler=0x7f13f25d0cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3406238 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406238 brk(NULL) = 0xf38000 3406238 brk(0xf59000) = 0xf59000 3406238 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406238 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f13f29d1000 3406238 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3406238 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3406238 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f13f01e8000 3406238 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f13effd8000 3406238 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f13f29c1000 3406238 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f13f29b1000 3406238 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3406238 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406238 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3406238 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406238 gettid() = 3406238 3406238 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f13f25d0c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, 8) = 0 3406238 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f13f25d0c10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, 8) = 0 3406238 rt_sigaction(SIGRTMIN, {sa_handler=0x7f13f25d0c10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f13f25d0cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, 8) = 0 3406238 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f13f25d0cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, 8) = 0 3406238 rt_sigaction(SIGRT_1, {sa_handler=0x7f13f25d0cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406238 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f13f25ddaf0}, NULL, 8) = 0 3406238 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406238 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f13ef7d7000 3406238 mprotect(0x7f13ef7d8000, 8388608, PROT_READ|PROT_WRITE) = 0 3406238 clone(child_stack=0x7f13effd6fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f13effd79d0, tls=0x7f13effd7700, child_tidptr=0x7f13effd79d0) = 3406239 3406238 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406238 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406238 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f13eefd6000 3406239 set_robust_list(0x7f13effd79e0, 24 3406238 mprotect(0x7f13eefd7000, 8388608, PROT_READ|PROT_WRITE 3406239 <... set_robust_list resumed> ) = 0 3406238 <... mprotect resumed> ) = 0 3406239 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406238 clone( 3406239 <... mmap resumed> ) = 0x7f13e6fd6000 3406239 munmap(0x7f13e6fd6000, 16949248 3406238 <... clone resumed> child_stack=0x7f13ef7d5fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f13ef7d69d0, tls=0x7f13ef7d6700, child_tidptr=0x7f13ef7d69d0) = 3406240 3406239 <... munmap resumed> ) = 0 3406239 munmap(0x7f13ec000000, 50159616 3406238 rt_sigprocmask(SIG_SETMASK, [], 3406240 set_robust_list(0x7f13ef7d69e0, 24 3406239 <... munmap resumed> ) = 0 3406238 <... rt_sigprocmask resumed> NULL, 8) = 0 3406240 <... set_robust_list resumed> ) = 0 3406239 mprotect(0x7f13e8000000, 135168, PROT_READ|PROT_WRITE 3406240 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406239 <... mprotect resumed> ) = 0 3406238 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406240 <... mmap resumed> ) = 0x7f13e0000000 3406239 sigaltstack(NULL, 3406240 munmap(0x7f13e4000000, 67108864 3406239 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406238 <... rt_sigprocmask resumed> [], 8) = 0 3406240 <... munmap resumed> ) = 0 3406239 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406240 mprotect(0x7f13e0000000, 135168, PROT_READ|PROT_WRITE 3406239 <... sigaltstack resumed> NULL) = 0 3406238 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406240 <... mprotect resumed> ) = 0 3406239 rt_sigprocmask(SIG_SETMASK, [], 3406238 <... mmap resumed> ) = 0x7f13ee7d5000 3406240 sigaltstack(NULL, 3406239 <... rt_sigprocmask resumed> NULL, 8) = 0 3406240 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406239 gettid( 3406240 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406239 <... gettid resumed> ) = 3406239 3406240 <... sigaltstack resumed> NULL) = 0 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406240 rt_sigprocmask(SIG_SETMASK, [], 3406238 mprotect(0x7f13ee7d6000, 8388608, PROT_READ|PROT_WRITE 3406240 <... rt_sigprocmask resumed> NULL, 8) = 0 3406238 <... mprotect resumed> ) = 0 3406240 gettid() = 3406240 3406238 clone( 3406240 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406241 set_robust_list(0x7f13eefd59e0, 24 3406240 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406241 <... set_robust_list resumed> ) = 0 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406241 mmap(0x7f13e4000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406240 <... mmap resumed> ) = 0x7f13edfd4000 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406241 <... mmap resumed> ) = 0x7f13e4000000 3406240 mprotect(0x7f13edfd5000, 8388608, PROT_READ|PROT_WRITE 3406241 mprotect(0x7f13e4000000, 135168, PROT_READ|PROT_WRITE 3406238 <... clone resumed> child_stack=0x7f13eefd4fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f13eefd59d0, tls=0x7f13eefd5700, child_tidptr=0x7f13eefd59d0) = 3406241 3406241 <... mprotect resumed> ) = 0 3406240 <... mprotect resumed> ) = 0 3406238 rt_sigprocmask(SIG_SETMASK, [], 3406241 sigaltstack(NULL, 3406240 clone( 3406241 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406238 <... rt_sigprocmask resumed> NULL, 8) = 0 3406241 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, 3406238 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3406241 <... sigaltstack resumed> NULL) = 0 3406240 <... clone resumed> child_stack=0x7f13ee7d3fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f13ee7d49d0, tls=0x7f13ee7d4700, child_tidptr=0x7f13ee7d49d0) = 3406242 3406241 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406240 rt_sigprocmask(SIG_SETMASK, [], 3406242 set_robust_list(0x7f13ee7d49e0, 24 3406241 gettid( 3406240 <... rt_sigprocmask resumed> NULL, 8) = 0 3406242 <... set_robust_list resumed> ) = 0 3406241 <... gettid resumed> ) = 3406241 3406240 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406242 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406241 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406240 <... futex resumed> ) = 1 3406242 <... mmap resumed> ) = 0x7f13d8000000 3406240 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406242 munmap(0x7f13dc000000, 67108864 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406238 <... futex resumed> ) = 0 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406242 <... munmap resumed> ) = 0 3406242 mprotect(0x7f13d8000000, 135168, PROT_READ|PROT_WRITE 3406238 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406242 <... mprotect resumed> ) = 0 3406238 <... rt_sigprocmask resumed> [], 8) = 0 3406242 sigaltstack(NULL, 3406238 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406242 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406238 <... mmap resumed> ) = 0x7f13ed7d3000 3406242 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406242 <... sigaltstack resumed> NULL) = 0 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406242 rt_sigprocmask(SIG_SETMASK, [], 3406238 mprotect(0x7f13ed7d4000, 8388608, PROT_READ|PROT_WRITE 3406242 <... rt_sigprocmask resumed> NULL, 8) = 0 3406238 <... mprotect resumed> ) = 0 3406242 gettid() = 3406242 3406238 clone( 3406242 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406238 <... clone resumed> child_stack=0x7f13edfd2fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f13edfd39d0, tls=0x7f13edfd3700, child_tidptr=0x7f13edfd39d0) = 3406243 3406243 set_robust_list(0x7f13edfd39e0, 24 3406238 rt_sigprocmask(SIG_SETMASK, [], 3406243 <... set_robust_list resumed> ) = 0 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406243 mmap(0x7f13dc000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406243 <... mmap resumed> ) = 0x7f13dc000000 3406238 <... rt_sigprocmask resumed> NULL, 8) = 0 3406243 mprotect(0x7f13dc000000, 135168, PROT_READ|PROT_WRITE) = 0 3406243 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406238 readlinkat(AT_FDCWD, "/proc/self/exe", 3406243 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406243 <... sigaltstack resumed> NULL) = 0 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406243 rt_sigprocmask(SIG_SETMASK, [], 3406238 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406243 <... rt_sigprocmask resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406243 gettid( 3406238 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3406243 <... gettid resumed> ) = 3406243 3406238 <... futex resumed> ) = 1 3406243 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406242 <... futex resumed> ) = 0 3406238 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406242 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406238 <... mmap resumed> ) = 0x7f13f296c000 3405927 futex(0x8e4b30, FUTEX_WAIT_PRIVATE, 0, {tv_sec=60, tv_nsec=0} 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406242 <... pselect6 resumed> ) = 0 (Timeout) 3406242 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3406240 <... futex resumed> ) = 0 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406242 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406240 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406238 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 4 3406238 epoll_create1(EPOLL_CLOEXEC) = 5 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406238 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=4069986048, u64=139723651092224}} 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406238 <... epoll_ctl resumed> ) = 0 3406238 fcntl(4, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406238 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3406238 mmap(NULL, 1439992, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406238 <... mmap resumed> ) = 0x7f13ed673000 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406238 read(4, "128\n", 65536) = 4 3406238 read(4, "", 65532) = 0 3406238 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c) = 0 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406238 close(4 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406238 <... close resumed> ) = 0 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406238 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3406240 <... futex resumed> ) = 0 3406238 read(0, 3406240 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406238 <... read resumed> "O:hi\n", 4096) = 5 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406238 write(1, "O:hi", 4 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406238 <... write resumed> ) = 4 3406224 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 824638486912) = 1 3406238 write(1, "\n", 1 3406224 epoll_pwait(6, 3406238 <... write resumed> ) = 1 3406224 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025595952, u64=139821390949936}}], 128, -1, NULL, 824638486912) = 1 3406238 read(0, 3406224 futex(0x8e4b30, FUTEX_WAKE_PRIVATE, 1) = 1 3405927 <... futex resumed> ) = 0 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406224 read(7, 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406224 <... read resumed> "O:hi\n", 5) = 5 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406224 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 <... futex resumed> ) = 0 3405929 epoll_pwait(6, 3406224 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3406224 <... futex resumed> ) = 1 3406239 <... pselect6 resumed> ) = 0 (Timeout) 3406224 futex(0x8e8840, FUTEX_WAIT_PRIVATE, 0, {tv_sec=2, tv_nsec=999995271} 3406239 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... futex resumed> ) = 0 3405929 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 kill(3406238, SIGKILL 3405987 <... futex resumed> ) = 0 3405929 <... futex resumed> ) = 1 3405987 epoll_pwait(6, 3405983 <... kill resumed> ) = 0 3406243 <... futex resumed>) = ? 3406242 <... futex resumed>) = ? 3406240 <... futex resumed>) = ? 3406239 <... pselect6 resumed> ) = ? 3406243 +++ killed by SIGKILL +++ 3406242 +++ killed by SIGKILL +++ 3406241 <... futex resumed>) = ? 3406240 +++ killed by SIGKILL +++ 3406239 +++ killed by SIGKILL +++ 3406238 <... read resumed> ) = ? 3405987 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3406241 +++ killed by SIGKILL +++ 3405983 epoll_pwait(6, 3405987 epoll_pwait(6, 3405983 <... epoll_pwait resumed> [], 128, 0, NULL, 32) = 0 3405929 waitid(P_PID, 3406238, 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406238 +++ killed by SIGKILL +++ 3405987 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025595952, u64=139821390949936}}, {EPOLLOUT|EPOLLERR, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 824638816640) = 2 3405929 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=3406238, si_uid=19, si_status=SIGKILL, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405987 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=3406238, si_uid=19, si_status=SIGKILL, si_utime=0, si_stime=0} --- 3405929 wait4(3406238, 3405987 rt_sigreturn({mask=[]}) = 2 3405929 <... wait4 resumed> [{WIFSIGNALED(s) && WTERMSIG(s) == SIGKILL}], 0, {ru_utime={tv_sec=0, tv_usec=1378}, ru_stime={tv_sec=0, tv_usec=2765}, ...}) = 3406238 3405987 epoll_pwait(6, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc0001854e4 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 <... epoll_ctl resumed> ) = 0 3405929 close(5) = 0 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000185584) = 0 3405929 close(7 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... close resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405983 <... futex resumed> ) = 0 3405929 <... futex resumed> ) = 1 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405929 pipe2([4, 5], O_CLOEXEC) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595952, u64=139821390949936}} 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... epoll_ctl resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 fcntl(4, F_GETFL 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405987 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 824638816640) = 1 3405929 fcntl(5, F_GETFL 3405987 epoll_pwait(6, 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 fcntl(5, F_SETFL, O_WRONLY|O_NONBLOCK 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 <... fcntl resumed> ) = 0 3405929 pipe2([7, 8], O_CLOEXEC) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405929 fcntl(7, F_GETFL) = 0 (flags O_RDONLY) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 <... fcntl resumed> ) = 0 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 8, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595536, u64=139821390949520}}) = 0 3405987 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595536, u64=139821390949520}}], 128, -1, NULL, 824638816640) = 1 3405929 fcntl(8, F_GETFL 3405987 epoll_pwait(6, 3405929 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405929 fcntl(8, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405983 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405929 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 9 3405929 epoll_ctl(6, EPOLL_CTL_ADD, 9, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595328, u64=139821390949312}}) = -1 EPERM (Operation not permitted) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 9, 0xc000073ac4 3405983 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405983 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405983 <... futex resumed> ) = 1 3405929 fcntl(4, F_GETFL 3405983 read(7, 3405929 <... fcntl resumed> ) = 0x800 (flags O_RDONLY|O_NONBLOCK) 3405983 <... read resumed> 0xc000202000, 1024) = -1 EAGAIN (Resource temporarily unavailable) 3405930 <... futex resumed> ) = 0 3405929 fcntl(4, F_SETFL, O_RDONLY 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 <... fcntl resumed> ) = 0 3405929 fcntl(8, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 fcntl(8, F_SETFL, O_WRONLY 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 <... fcntl resumed> ) = 0 3405929 pipe2([10, 11], O_CLOEXEC) = 0 3405929 getpid() = 3405926 3405929 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 rt_sigprocmask(SIG_SETMASK, ~[], 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3405929 clone( 3406244 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 <... rt_sigaction resumed> NULL, 8) = 0 3406244 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 <... rt_sigaction resumed> NULL, 8) = 0 3406244 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 <... rt_sigaction resumed> NULL, 8) = 0 3406244 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 <... rt_sigaction resumed> NULL, 8) = 0 3406244 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 <... rt_sigaction resumed> NULL, 8) = 0 3406244 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 <... rt_sigaction resumed> NULL, 8) = 0 3406244 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406244 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 rt_sigprocmask(SIG_SETMASK, [], 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 <... rt_sigprocmask resumed> NULL, 8) = 0 3406244 dup2(4, 0) = 0 3406244 dup2(8, 1) = 1 3406244 dup2(9, 2) = 2 3406244 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "cat"], 0xc000430210 /* 1 var */ 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 <... execve resumed> ) = 0 3406244 brk(NULL) = 0x250c000 3405929 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406244 3405929 rt_sigprocmask(SIG_SETMASK, [], 3406244 access("/etc/ld.so.preload", R_OK 3405929 <... rt_sigprocmask resumed> NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405929 close(11 3406244 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405929 <... close resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 <... openat resumed> ) = 4 3405929 read(10, 3406244 fstat(4, 3405929 <... read resumed> "", 8) = 0 3406244 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405929 close(10 3406244 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405929 <... close resumed> ) = 0 3406244 <... mmap resumed> ) = 0x7f2e27070000 3406244 close(4 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 8, 0xc000073b8c 3406244 <... close resumed> ) = 0 3405929 <... epoll_ctl resumed> ) = 0 3405929 close(8 3406244 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405929 <... close resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 <... openat resumed> ) = 4 3405929 close(9 3406244 read(4, 3405929 <... close resumed> ) = 0 3406244 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405929 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3406244 fstat(4, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406244 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405929 <... futex resumed> ) = 1 3406244 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405930 <... futex resumed> ) = 0 3406244 <... mmap resumed> ) = 0x7f2e2706e000 3405929 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000073cfc 3405930 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406244 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405929 <... epoll_ctl resumed> ) = 0 3406244 <... mmap resumed> ) = 0x7f2e26c8a000 3405929 close(4 3406244 mprotect(0x7f2e26ca4000, 2093056, PROT_NONE 3405929 <... close resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406244 <... mprotect resumed> ) = 0 3405929 write(5, "echo", 4 3406244 mmap(0x7f2e26ea3000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405930 <... pselect6 resumed> ) = 0 (Timeout) 3405987 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 824638816640) = 1 3406244 <... mmap resumed> ) = 0x7f2e26ea3000 3405987 epoll_pwait(6, 3405930 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3406244 mmap(0x7f2e26ea5000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405929 <... write resumed> ) = 4 3406244 <... mmap resumed> ) = 0x7f2e26ea5000 3405983 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 1 3406244 close(4 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406244 <... close resumed> ) = 0 3405930 kill(3406244, SIGKILL 3405929 write(5, "echo", 4 3405930 <... kill resumed> ) = 0 3405929 <... write resumed> ) = 4 3405987 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 824638816640) = 1 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 epoll_pwait(6, 3405929 futex(0x8e8940, FUTEX_WAKE_PRIVATE, 1 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 <... futex resumed> ) = 1 3405945 <... futex resumed> ) = 0 3406244 +++ killed by SIGKILL +++ 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405945 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=3406244, si_uid=19, si_status=SIGKILL, si_utime=0, si_stime=0} --- 3405987 <... epoll_pwait resumed> [{EPOLLHUP, {u32=3025596160, u64=139821390950144}}, {EPOLLOUT|EPOLLERR, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 824638816640) = 2 3405927 <... pselect6 resumed> ) = ? ERESTARTNOHAND (To be restarted if no handler) 3405987 read(7, 3405945 rt_sigreturn({mask=[]} 3405987 <... read resumed> "", 1024) = 0 3405945 <... rt_sigreturn resumed> ) = 0 3405987 epoll_pwait(6, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=2558}, NULL 3405987 <... epoll_pwait resumed> [], 128, 0, NULL, 32) = 0 3405945 futex(0x8e8940, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=894353} 3405987 epoll_pwait(6, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 futex(0x8e4b30, FUTEX_WAIT_PRIVATE, 0, {tv_sec=60, tv_nsec=0} 3405945 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3405945 futex(0x8e4b30, FUTEX_WAKE_PRIVATE, 1) = 1 3405945 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405945 write(5, "echo", 4) = -1 EPIPE (Broken pipe) 3405945 --- SIGPIPE {si_signo=SIGPIPE, si_code=SI_USER, si_pid=3405926, si_uid=19} --- 3405945 rt_sigreturn({mask=[]}) = -1 EPIPE (Broken pipe) 3405945 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc000073cfc 3405929 <... futex resumed> ) = 0 3405945 <... epoll_ctl resumed> ) = 0 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405945 close(5 3405927 <... futex resumed> ) = 0 3405945 <... close resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405945 waitid(P_PID, 3406244, {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=3406244, si_uid=19, si_status=SIGKILL, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405945 wait4(3406244, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGKILL}], 0, {ru_utime={tv_sec=0, tv_usec=844}, ru_stime={tv_sec=0, tv_usec=0}, ...}) = 3406244 3405945 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000073c4c 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405945 <... epoll_ctl resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405945 close(7) = 0 3405945 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405945 <... futex resumed> ) = 1 3405929 <... futex resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405945 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC) = 4 3405945 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = -1 EPERM (Operation not permitted) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405945 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000073abc 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405945 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405945 pipe2([5, 7], O_CLOEXEC) = 0 3405945 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405945 fcntl(5, F_GETFL 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405945 <... fcntl resumed> ) = 0 (flags O_RDONLY) 3405945 fcntl(5, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 3405945 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025595744, u64=139821390949728}}) = 0 3405987 <... epoll_pwait resumed> [{EPOLLOUT, {u32=3025595744, u64=139821390949728}}], 128, -1, NULL, 32) = 1 3405945 fcntl(7, F_GETFL 3405987 epoll_pwait(6, 3405945 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405945 fcntl(7, F_SETFL, O_WRONLY|O_NONBLOCK 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405945 <... fcntl resumed> ) = 0 3405945 fcntl(7, F_GETFL) = 0x801 (flags O_WRONLY|O_NONBLOCK) 3405945 fcntl(7, F_SETFL, O_WRONLY) = 0 3405945 fcntl(7, F_GETFL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405945 <... fcntl resumed> ) = 0x1 (flags O_WRONLY) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405945 fcntl(7, F_SETFL, O_WRONLY) = 0 3405945 pipe2([8, 9], O_CLOEXEC) = 0 3405945 getpid() = 3405926 3405945 rt_sigprocmask(SIG_SETMASK, NULL, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405945 <... rt_sigprocmask resumed> [], 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405945 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405945 clone( 3406245 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406245 dup2(4, 0) = 0 3406245 dup2(7, 1) = 1 3406245 dup2(7, 2 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... dup2 resumed> ) = 2 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "echoenv", "FOO"], 0xc0002b02c0 /* 2 vars */ 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405945 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406245 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... execve resumed> ) = 0 3405945 rt_sigprocmask(SIG_SETMASK, [], 3406245 brk(NULL 3405945 <... rt_sigprocmask resumed> NULL, 8) = 0 3406245 <... brk resumed> ) = 0x1bf4000 3405945 close(9 3406245 access("/etc/ld.so.preload", R_OK 3405945 <... close resumed> ) = 0 3406245 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405945 read(8, 3406245 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405945 <... read resumed> "", 8) = 0 3406245 <... openat resumed> ) = 4 3405945 close(8 3406245 fstat(4, 3405945 <... close resumed> ) = 0 3406245 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405945 close(4 3406245 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405945 <... close resumed> ) = 0 3406245 <... mmap resumed> ) = 0x7f1b73b6f000 3405945 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000073b8c 3406245 close(4 3405945 <... epoll_ctl resumed> ) = 0 3406245 <... close resumed> ) = 0 3405945 close(7 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405945 <... close resumed> ) = 0 3406245 <... openat resumed> ) = 4 3405945 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3406245 read(4, 3405945 <... futex resumed> ) = 1 3406245 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405945 waitid(P_PID, 3406245, 3406245 fstat(4, 3405929 <... futex resumed> ) = 0 3406245 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405929 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3406245 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405929 <... futex resumed> ) = 1 3406245 <... mmap resumed> ) = 0x7f1b73b6d000 3405930 <... futex resumed> ) = 0 3406245 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3406245 <... mmap resumed> ) = 0x7f1b73789000 3405929 read(5, 3406245 mprotect(0x7f1b737a3000, 2093056, PROT_NONE 3405929 <... read resumed> 0xc0002b2000, 512) = -1 EAGAIN (Resource temporarily unavailable) 3406245 <... mprotect resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 mmap(0x7f1b739a2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3406245 <... mmap resumed> ) = 0x7f1b739a2000 3406245 mmap(0x7f1b739a4000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f1b739a4000 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 close(4 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... close resumed> ) = 0 3406245 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4 3406245 read(4, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406245 fstat(4, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0) = 0x7f1b733a6000 3406245 mprotect(0x7f1b73580000, 2093056, PROT_NONE) = 0 3406245 mmap(0x7f1b7377f000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000) = 0x7f1b7377f000 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 mmap(0x7f1b73785000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... mmap resumed> ) = 0x7f1b73785000 3406245 close(4) = 0 3406245 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1b73b6a000 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 arch_prctl(ARCH_SET_FS, 0x7f1b73b6a740 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... arch_prctl resumed> ) = 0 3406245 mprotect(0x7f1b7377f000, 16384, PROT_READ 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... mprotect resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 mprotect(0x7f1b739a2000, 4096, PROT_READ) = 0 3406245 mprotect(0x7f1b73bcf000, 4096, PROT_READ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 munmap(0x7f1b73b6f000, 392809 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... munmap resumed> ) = 0 3406245 set_tid_address(0x7f1b73b6aa10) = 3406245 3406245 set_robust_list(0x7f1b73b6aa20, 24) = 0 3406245 rt_sigaction(SIGRTMIN, {sa_handler=0x7f1b7378ec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGRT_1, {sa_handler=0x7f1b7378ecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3406245 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 brk(NULL) = 0x1bf4000 3406245 brk(0x1c15000) = 0x1c15000 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 sched_getaffinity(0, 8192, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... sched_getaffinity resumed> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406245 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1b73b8f000 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... mmap resumed> ) = 0xc000000000 3406245 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3406245 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1b713a6000 3406245 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1b71196000 3406245 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... mmap resumed> ) = 0x7f1b73b7f000 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1b73b6f000 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406245 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3406245 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406245 gettid() = 3406245 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGTRAP, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGBUS, NULL, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGTERM, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGCHLD, NULL, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=40000}, NULL 3406245 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=80000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f1b7378ec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 8) = 0 3406245 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7f1b7378ec10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 8) = 0 3406245 rt_sigaction(SIGRTMIN, {sa_handler=0x7f1b7378ec10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f1b7378ecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 8) = 0 3406245 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7f1b7378ecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 8) = 0 3406245 rt_sigaction(SIGRT_1, {sa_handler=0x7f1b7378ecb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_2, NULL, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=160000}, NULL 3406245 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGRT_8, NULL, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=320000}, NULL 3406245 <... rt_sigaction resumed> {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=640000}, NULL 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3406245 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, NULL, 8) = 0 3406245 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406245 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f1b7379baf0}, 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... rt_sigaction resumed> NULL, 8) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=1280000}, NULL 3406245 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406245 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1b70995000 3406245 mprotect(0x7f1b70996000, 8388608, PROT_READ|PROT_WRITE) = 0 3406245 clone(child_stack=0x7f1b71194fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f1b711959d0, tls=0x7f1b71195700, child_tidptr=0x7f1b711959d0) = 3406246 3406246 set_robust_list(0x7f1b711959e0, 24 3406245 rt_sigprocmask(SIG_SETMASK, [], 3406246 <... set_robust_list resumed> ) = 0 3406245 <... rt_sigprocmask resumed> NULL, 8) = 0 3406246 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x7f1b68995000 3406246 munmap(0x7f1b68995000, 57061376 3406245 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406246 <... munmap resumed> ) = 0 3406245 <... rt_sigprocmask resumed> [], 8) = 0 3406246 munmap(0x7f1b70000000, 10047488 3406245 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406246 <... munmap resumed> ) = 0 3406245 <... mmap resumed> ) = 0x7f1b70194000 3406246 mprotect(0x7f1b6c000000, 135168, PROT_READ|PROT_WRITE 3406245 mprotect(0x7f1b70195000, 8388608, PROT_READ|PROT_WRITE 3406246 <... mprotect resumed> ) = 0 3406245 <... mprotect resumed> ) = 0 3406246 sigaltstack(NULL, 3406245 clone( 3406246 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406246 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, NULL) = 0 3406247 set_robust_list(0x7f1b709949e0, 24 3406246 rt_sigprocmask(SIG_SETMASK, [], 3406247 <... set_robust_list resumed> ) = 0 3406246 <... rt_sigprocmask resumed> NULL, 8) = 0 3406247 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406246 gettid( 3406247 <... mmap resumed> ) = 0x7f1b64000000 3406246 <... gettid resumed> ) = 3406246 3406247 munmap(0x7f1b68000000, 67108864 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406247 <... munmap resumed> ) = 0 3406245 <... clone resumed> child_stack=0x7f1b70993fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f1b709949d0, tls=0x7f1b70994700, child_tidptr=0x7f1b709949d0) = 3406247 3406247 mprotect(0x7f1b64000000, 135168, PROT_READ|PROT_WRITE 3406245 rt_sigprocmask(SIG_SETMASK, [], 3406247 <... mprotect resumed> ) = 0 3406245 <... rt_sigprocmask resumed> NULL, 8) = 0 3406247 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406247 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406246 <... pselect6 resumed> ) = 0 (Timeout) 3406247 <... sigaltstack resumed> NULL) = 0 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406247 rt_sigprocmask(SIG_SETMASK, [], 3406245 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406247 <... rt_sigprocmask resumed> NULL, 8) = 0 3406245 <... rt_sigprocmask resumed> [], 8) = 0 3406247 gettid( 3406245 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406247 <... gettid resumed> ) = 3406247 3406245 <... mmap resumed> ) = 0x7f1b6b7ff000 3406245 mprotect(0x7f1b6b800000, 8388608, PROT_READ|PROT_WRITE 3406247 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406246 <... pselect6 resumed> ) = 0 (Timeout) 3406247 <... rt_sigprocmask resumed> [], 8) = 0 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406247 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406245 <... mprotect resumed> ) = 0 3406247 <... mmap resumed> ) = 0x7f1b6affe000 3406247 mprotect(0x7f1b6afff000, 8388608, PROT_READ|PROT_WRITE 3406245 clone( 3406247 <... mprotect resumed> ) = 0 3406247 clone( 3406246 <... pselect6 resumed> ) = 0 (Timeout) 3406248 set_robust_list(0x7f1b6bfff9e0, 24 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406248 <... set_robust_list resumed> ) = 0 3406249 set_robust_list(0x7f1b6b7fe9e0, 24 3406248 mmap(0x7f1b68000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406249 <... set_robust_list resumed> ) = 0 3406247 <... clone resumed> child_stack=0x7f1b6b7fdfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f1b6b7fe9d0, tls=0x7f1b6b7fe700, child_tidptr=0x7f1b6b7fe9d0) = 3406249 3406249 mmap(0x7f1b68000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406248 <... mmap resumed> ) = 0x7f1b60000000 3406249 <... mmap resumed> ) = 0x7f1b5c000000 3406248 mprotect(0x7f1b60000000, 135168, PROT_READ|PROT_WRITE 3406249 mprotect(0x7f1b5c000000, 135168, PROT_READ|PROT_WRITE 3406248 <... mprotect resumed> ) = 0 3406249 <... mprotect resumed> ) = 0 3406247 rt_sigprocmask(SIG_SETMASK, [], 3406248 sigaltstack(NULL, 3406249 sigaltstack(NULL, 3406248 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406249 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406248 sigaltstack({ss_sp=0xc00007c000, ss_flags=0, ss_size=32768}, 3406249 sigaltstack({ss_sp=0xc000088000, ss_flags=0, ss_size=32768}, 3406248 <... sigaltstack resumed> NULL) = 0 3406249 <... sigaltstack resumed> NULL) = 0 3406248 rt_sigprocmask(SIG_SETMASK, [], 3406249 rt_sigprocmask(SIG_SETMASK, [], 3406248 <... rt_sigprocmask resumed> NULL, 8) = 0 3406249 <... rt_sigprocmask resumed> NULL, 8) = 0 3406248 gettid( 3406249 gettid( 3406248 <... gettid resumed> ) = 3406248 3406249 <... gettid resumed> ) = 3406249 3406248 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406249 futex(0xc000084148, FUTEX_WAIT_PRIVATE, 0, NULL 3406248 <... futex resumed> ) = 0 3406247 <... rt_sigprocmask resumed> NULL, 8) = 0 3406248 futex(0xc00004ad48, FUTEX_WAIT_PRIVATE, 0, NULL 3406247 futex(0xc00004a948, FUTEX_WAIT_PRIVATE, 0, NULL 3406246 <... pselect6 resumed> ) = 0 (Timeout) 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... clone resumed> child_stack=0x7f1b6bffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f1b6bfff9d0, tls=0x7f1b6bfff700, child_tidptr=0x7f1b6bfff9d0) = 3406248 3406245 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406245 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406246 <... pselect6 resumed> ) = 0 (Timeout) 3406245 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... mmap resumed> ) = 0x7f1b6a7fd000 3406245 mprotect(0x7f1b6a7fe000, 8388608, PROT_READ|PROT_WRITE) = 0 3406245 clone( 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=2560000}, NULL 3406250 set_robust_list(0x7f1b6affd9e0, 24 3406246 <... pselect6 resumed> ) = 0 (Timeout) 3406250 <... set_robust_list resumed> ) = 0 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406250 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406245 <... clone resumed> child_stack=0x7f1b6affcfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f1b6affd9d0, tls=0x7f1b6affd700, child_tidptr=0x7f1b6affd9d0) = 3406250 3406250 <... mmap resumed> ) = 0x7f1b54000000 3406245 rt_sigprocmask(SIG_SETMASK, [], 3406250 munmap(0x7f1b58000000, 67108864 3406245 <... rt_sigprocmask resumed> NULL, 8) = 0 3406250 <... munmap resumed> ) = 0 3406250 mprotect(0x7f1b54000000, 135168, PROT_READ|PROT_WRITE) = 0 3406246 <... pselect6 resumed> ) = 0 (Timeout) 3406250 sigaltstack(NULL, 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406250 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406245 readlinkat(AT_FDCWD, "/proc/self/exe", 3406250 sigaltstack({ss_sp=0xc000094000, ss_flags=0, ss_size=32768}, NULL) = 0 3406250 rt_sigprocmask(SIG_SETMASK, [], 3406245 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406250 <... rt_sigprocmask resumed> NULL, 8) = 0 3406245 futex(0xc00004a948, FUTEX_WAKE_PRIVATE, 1 3406250 gettid( 3406247 <... futex resumed> ) = 0 3406250 <... gettid resumed> ) = 3406250 3406247 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406250 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406246 <... pselect6 resumed> ) = 0 (Timeout) 3406245 <... futex resumed> ) = 1 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1b73b2a000 3406247 <... pselect6 resumed> ) = 0 (Timeout) 3406247 futex(0xc00004ad48, FUTEX_WAKE_PRIVATE, 1 3406248 <... futex resumed> ) = 0 3406247 <... futex resumed> ) = 1 3406248 futex(0xc00004ad48, FUTEX_WAIT_PRIVATE, 0, NULL 3406247 futex(0xc00004a948, FUTEX_WAIT_PRIVATE, 0, NULL 3406246 <... pselect6 resumed> ) = 0 (Timeout) 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 4 3406246 <... pselect6 resumed> ) = 0 (Timeout) 3406245 epoll_create1(EPOLL_CLOEXEC 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... epoll_create1 resumed> ) = 5 3406245 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=1941106432, u64=139755881950976}}) = 0 3406245 fcntl(4, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406245 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 3406246 <... pselect6 resumed> ) = 0 (Timeout) 3406245 read(4, 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 <... read resumed> "128\n", 65536) = 4 3406245 read(4, "", 65532) = 0 3406245 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c) = 0 3406245 close(4) = 0 3406246 <... pselect6 resumed> ) = 0 (Timeout) 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 futex(0xc00004a948, FUTEX_WAKE_PRIVATE, 1) = 1 3406247 <... futex resumed> ) = 0 3406247 futex(0xc00004a948, FUTEX_WAIT_PRIVATE, 0, NULL 3406246 <... pselect6 resumed> ) = 0 (Timeout) 3406246 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406245 write(1, "good\n", 5) = 5 3406245 exit_group(0 3406247 <... futex resumed>) = ? 3406246 <... pselect6 resumed> ) = ? 3406245 <... exit_group resumed>) = ? 3406246 +++ exited with 0 +++ 3406247 +++ exited with 0 +++ 3406250 <... futex resumed>) = ? 3406249 <... futex resumed>) = ? 3406248 <... futex resumed>) = ? 3405987 <... epoll_pwait resumed> [{EPOLLIN, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 32) = 1 3406250 +++ exited with 0 +++ 3406249 +++ exited with 0 +++ 3405987 read(5, "good\n", 512) = 5 3405987 read(5, 0xc000322c05, 1531) = -1 EAGAIN (Resource temporarily unavailable) 3405987 epoll_pwait(6, [], 128, 0, NULL, 0) = 0 3405987 epoll_pwait(6, [{EPOLLHUP, {u32=3025596160, u64=139821390950144}}], 128, -1, NULL, 824638816640) = 1 3406248 +++ exited with 0 +++ 3406245 +++ exited with 0 +++ 3405987 read(5, "", 1531) = 0 3405987 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406245, si_uid=19, si_status=0, si_utime=0, si_stime=0} --- 3405945 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3406245, si_uid=19, si_status=0, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405987 rt_sigreturn({mask=[]}) = 0 3405945 wait4(3406245, 3405987 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc0001855dc) = 0 3405945 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, {ru_utime={tv_sec=0, tv_usec=2891}, ru_stime={tv_sec=0, tv_usec=2889}, ...}) = 3406245 3405987 close(5 3405945 epoll_pwait(6, 3405987 <... close resumed> ) = 0 3405945 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405987 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1 3405945 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405987 <... futex resumed> ) = 1 3405929 <... futex resumed> ) = 0 3405929 epoll_pwait(6, 3405987 openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405987 <... openat resumed> ) = 4 3405945 <... pselect6 resumed> ) = 0 (Timeout) 3405987 epoll_ctl(6, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}} 3405945 epoll_pwait(6, 3405987 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405929 epoll_pwait(6, 3405987 epoll_ctl(6, EPOLL_CTL_DEL, 4, 0xc000073b6c 3405929 <... epoll_pwait resumed> [], 128, 0, NULL, 0) = 0 3405987 <... epoll_ctl resumed> ) = -1 EPERM (Operation not permitted) 3405929 futex(0xc000066d48, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 5 3405987 epoll_ctl(6, EPOLL_CTL_ADD, 5, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = -1 EPERM (Operation not permitted) 3405987 epoll_ctl(6, EPOLL_CTL_DEL, 5, 0xc000073b74) = -1 EPERM (Operation not permitted) 3405987 openat(AT_FDCWD, "/dev/null", O_WRONLY|O_CLOEXEC) = 7 3405987 epoll_ctl(6, EPOLL_CTL_ADD, 7, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=3025596160, u64=139821390950144}}) = -1 EPERM (Operation not permitted) 3405987 epoll_ctl(6, EPOLL_CTL_DEL, 7, 0xc000073b74) = -1 EPERM (Operation not permitted) 3405987 pipe2([8, 9], O_CLOEXEC) = 0 3405987 getpid() = 3405926 3405987 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3405987 rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 3405987 clone( 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=5120000}, NULL 3406251 rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x45ca10}, NULL, 8) = 0 3406251 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406251 dup2(4, 0) = 0 3406251 dup2(5, 1) = 1 3406251 dup2(7, 2) = 2 3406251 execve("./exec.test", ["./exec.test", "-test.run=TestHelperProcess", "--", "sleep"], 0xc000442150 /* 1 var */) = 0 3406251 brk(NULL) = 0x23ae000 3405987 <... clone resumed> child_stack=NULL, flags=CLONE_VM|CLONE_VFORK|SIGCHLD) = 3406251 3406251 access("/etc/ld.so.preload", R_OK 3405987 rt_sigprocmask(SIG_SETMASK, [], 3406251 <... access resumed> ) = -1 ENOENT (No such file or directory) 3405987 <... rt_sigprocmask resumed> NULL, 8) = 0 3406251 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC 3405987 close(9 3406251 <... openat resumed> ) = 4 3405987 <... close resumed> ) = 0 3406251 fstat(4, 3405987 read(8, 3406251 <... fstat resumed> {st_mode=S_IFREG|0644, st_size=392809, ...}) = 0 3405987 <... read resumed> "", 8) = 0 3406251 mmap(NULL, 392809, PROT_READ, MAP_PRIVATE, 4, 0 3405987 close(8 3406251 <... mmap resumed> ) = 0x7fcc8d78b000 3405987 <... close resumed> ) = 0 3406251 close(4) = 0 3405987 close(4) = 0 3406251 openat(AT_FDCWD, "/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC 3405987 close(5 3406251 <... openat resumed> ) = 4 3405987 <... close resumed> ) = 0 3406251 read(4, 3405987 close(7 3406251 <... read resumed> "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220a\0\0\0\0\0\0"..., 832) = 832 3405987 <... close resumed> ) = 0 3406251 fstat(4, 3405987 futex(0x8e88c0, FUTEX_WAKE_PRIVATE, 1 3406251 <... fstat resumed> {st_mode=S_IFREG|0755, st_size=153128, ...}) = 0 3405987 <... futex resumed> ) = 1 3406251 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3406251 <... mmap resumed> ) = 0x7fcc8d789000 3406251 mmap(NULL, 2221160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0 3405928 <... futex resumed> ) = 0 3406251 <... mmap resumed> ) = 0x7fcc8d3a5000 3405928 futex(0x8e88c0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=99933857} 3406251 mprotect(0x7fcc8d3bf000, 2093056, PROT_NONE) = 0 3406251 mmap(0x7fcc8d5be000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x19000) = 0x7fcc8d5be000 3406251 mmap(0x7fcc8d5c0000, 13416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fcc8d5c0000 3406251 close(4) = 0 3406251 openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4 3406251 read(4, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \21\2\0\0\0\0\0"..., 832) = 832 3406251 fstat(4, {st_mode=S_IFREG|0755, st_size=2245824, ...}) = 0 3406251 mmap(NULL, 4074112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0) = 0x7fcc8cfc2000 3406251 mprotect(0x7fcc8d19c000, 2093056, PROT_NONE) = 0 3406251 mmap(0x7fcc8d39b000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x1d9000) = 0x7fcc8d39b000 3406251 mmap(0x7fcc8d3a1000, 14976, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fcc8d3a1000 3406251 close(4) = 0 3406251 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fcc8d786000 3406251 arch_prctl(ARCH_SET_FS, 0x7fcc8d786740) = 0 3406251 mprotect(0x7fcc8d39b000, 16384, PROT_READ) = 0 3406251 mprotect(0x7fcc8d5be000, 4096, PROT_READ) = 0 3406251 mprotect(0x7fcc8d7eb000, 4096, PROT_READ) = 0 3406251 munmap(0x7fcc8d78b000, 392809) = 0 3406251 set_tid_address(0x7fcc8d786a10) = 3406251 3406251 set_robust_list(0x7fcc8d786a20, 24) = 0 3406251 rt_sigaction(SIGRTMIN, {sa_handler=0x7fcc8d3aac10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_1, {sa_handler=0x7fcc8d3aacb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 3406251 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 3406251 brk(NULL) = 0x23ae000 3406251 brk(0x23cf000) = 0x23cf000 3406251 sched_getaffinity(0, 8192, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]) = 8 3406251 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fcc8d7ab000 3406251 mmap(0xc000000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3406251 mmap(0xc000000000, 67108864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xc000000000 3406251 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fcc8afc2000 3406251 mmap(NULL, 2162688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fcc8adb2000 3406251 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fcc8d79b000 3406251 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fcc8d78b000 3406251 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 3406251 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406251 sigaltstack({ss_sp=0xc000002000, ss_flags=0, ss_size=32768}, NULL) = 0 3406251 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406251 gettid() = 3406251 3406251 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGHUP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGINT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGQUIT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGILL, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGTRAP, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGABRT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGBUS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGFPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGUSR1, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGSEGV, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGUSR2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGPIPE, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGTERM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGSTKFLT, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGCHLD, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGURG, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGXCPU, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGXFSZ, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGVTALRM, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGPROF, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGWINCH, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGIO, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGPWR, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGSYS, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3406251 rt_sigaction(SIGRTMIN, NULL, 3405927 futex(0x8e4b30, FUTEX_WAIT_PRIVATE, 0, {tv_sec=60, tv_nsec=0} 3406251 <... rt_sigaction resumed> {sa_handler=0x7fcc8d3aac10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, 8) = 0 3406251 rt_sigaction(SIGRTMIN, NULL, {sa_handler=0x7fcc8d3aac10, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, 8) = 0 3406251 rt_sigaction(SIGRTMIN, {sa_handler=0x7fcc8d3aac10, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7fcc8d3aacb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, 8) = 0 3406251 rt_sigaction(SIGRT_1, NULL, {sa_handler=0x7fcc8d3aacb0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, 8) = 0 3406251 rt_sigaction(SIGRT_1, {sa_handler=0x7fcc8d3aacb0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_2, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_3, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_4, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_5, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_6, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_7, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_8, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_9, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_10, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_11, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_12, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_13, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_14, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_15, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_16, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_17, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_18, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_19, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_20, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_21, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_22, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_23, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_24, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_25, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_26, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_27, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_28, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_29, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_30, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_31, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 3406251 rt_sigaction(SIGRT_32, {sa_handler=0x45c950, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fcc8d3b7af0}, NULL, 8) = 0 3406251 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 3406251 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fcc8a5b1000 3406251 mprotect(0x7fcc8a5b2000, 8388608, PROT_READ|PROT_WRITE) = 0 3406251 clone(child_stack=0x7fcc8adb0fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fcc8adb19d0, tls=0x7fcc8adb1700, child_tidptr=0x7fcc8adb19d0) = 3406252 3406251 rt_sigprocmask(SIG_SETMASK, [], 3406252 set_robust_list(0x7fcc8adb19e0, 24 3406251 <... rt_sigprocmask resumed> NULL, 8) = 0 3406252 <... set_robust_list resumed> ) = 0 3406252 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406251 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406252 <... mmap resumed> ) = 0x7fcc825b1000 3406251 <... rt_sigprocmask resumed> [], 8) = 0 3406252 munmap(0x7fcc825b1000, 27586560 3406251 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406252 <... munmap resumed> ) = 0 3406251 <... mmap resumed> ) = 0x7fcc837ff000 3406252 munmap(0x7fcc88000000, 39522304 3406251 mprotect(0x7fcc83800000, 8388608, PROT_READ|PROT_WRITE 3406252 <... munmap resumed> ) = 0 3406251 <... mprotect resumed> ) = 0 3406252 mprotect(0x7fcc84000000, 135168, PROT_READ|PROT_WRITE 3406251 clone( 3406252 <... mprotect resumed> ) = 0 3406252 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406251 <... clone resumed> child_stack=0x7fcc83ffefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fcc83fff9d0, tls=0x7fcc83fff700, child_tidptr=0x7fcc83fff9d0) = 3406253 3406253 set_robust_list(0x7fcc83fff9e0, 24 3406252 sigaltstack({ss_sp=0xc00005e000, ss_flags=0, ss_size=32768}, 3406253 <... set_robust_list resumed> ) = 0 3406252 <... sigaltstack resumed> NULL) = 0 3406251 rt_sigprocmask(SIG_SETMASK, [], 3406253 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406252 rt_sigprocmask(SIG_SETMASK, [], 3406251 <... rt_sigprocmask resumed> NULL, 8) = 0 3406253 <... mmap resumed> ) = 0x7fcc7b7ff000 3406252 <... rt_sigprocmask resumed> NULL, 8) = 0 3406253 munmap(0x7fcc7b7ff000, 8392704 3406252 gettid() = 3406252 3406253 <... munmap resumed> ) = 0 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406253 munmap(0x7fcc80000000, 58716160 3406251 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406253 <... munmap resumed> ) = 0 3406251 <... rt_sigprocmask resumed> [], 8) = 0 3406253 mprotect(0x7fcc7c000000, 135168, PROT_READ|PROT_WRITE 3406251 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406253 <... mprotect resumed> ) = 0 3406251 <... mmap resumed> ) = 0x7fcc89db0000 3406253 sigaltstack(NULL, 3406251 mprotect(0x7fcc89db1000, 8388608, PROT_READ|PROT_WRITE 3406253 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406253 sigaltstack({ss_sp=0xc00006e000, ss_flags=0, ss_size=32768}, 3406252 <... pselect6 resumed> ) = 0 (Timeout) 3406253 <... sigaltstack resumed> NULL) = 0 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406253 rt_sigprocmask(SIG_SETMASK, [], 3406251 <... mprotect resumed> ) = 0 3406253 <... rt_sigprocmask resumed> NULL, 8) = 0 3406253 gettid( 3406251 clone( 3406253 <... gettid resumed> ) = 3406253 3406253 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406251 <... clone resumed> child_stack=0x7fcc8a5affb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fcc8a5b09d0, tls=0x7fcc8a5b0700, child_tidptr=0x7fcc8a5b09d0) = 3406254 3406254 set_robust_list(0x7fcc8a5b09e0, 24 3406253 <... rt_sigprocmask resumed> [], 8) = 0 3406254 <... set_robust_list resumed> ) = 0 3406253 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406254 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406252 <... pselect6 resumed> ) = 0 (Timeout) 3406254 <... mmap resumed> ) = 0x7fcc74000000 3406253 <... mmap resumed> ) = 0x7fcc895af000 3406254 munmap(0x7fcc78000000, 67108864 3406253 mprotect(0x7fcc895b0000, 8388608, PROT_READ|PROT_WRITE 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406254 <... munmap resumed> ) = 0 3406253 <... mprotect resumed> ) = 0 3406254 mprotect(0x7fcc74000000, 135168, PROT_READ|PROT_WRITE 3406251 rt_sigprocmask(SIG_SETMASK, [], 3406254 <... mprotect resumed> ) = 0 3406253 clone( 3406251 <... rt_sigprocmask resumed> NULL, 8) = 0 3406254 sigaltstack(NULL, 3406251 futex(0x8e53c8, FUTEX_WAIT_PRIVATE, 0, NULL 3406254 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406254 sigaltstack({ss_sp=0xc00007a000, ss_flags=0, ss_size=32768}, NULL) = 0 3406255 set_robust_list(0x7fcc89daf9e0, 24 3406254 rt_sigprocmask(SIG_SETMASK, [], 3406255 <... set_robust_list resumed> ) = 0 3406254 <... rt_sigprocmask resumed> NULL, 8) = 0 3406253 <... clone resumed> child_stack=0x7fcc89daefb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fcc89daf9d0, tls=0x7fcc89daf700, child_tidptr=0x7fcc89daf9d0) = 3406255 3406255 mmap(0x7fcc78000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406254 gettid( 3406252 <... pselect6 resumed> ) = 0 (Timeout) 3406255 <... mmap resumed> ) = 0x7fcc78000000 3406254 <... gettid resumed> ) = 3406254 3406255 mprotect(0x7fcc78000000, 135168, PROT_READ|PROT_WRITE 3406254 futex(0x8e53c8, FUTEX_WAKE_PRIVATE, 1 3406253 rt_sigprocmask(SIG_SETMASK, [], 3406255 <... mprotect resumed> ) = 0 3406254 <... futex resumed> ) = 1 3406253 <... rt_sigprocmask resumed> NULL, 8) = 0 3406255 sigaltstack(NULL, 3406254 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406255 <... sigaltstack resumed> {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406253 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406255 sigaltstack({ss_sp=0xc000086000, ss_flags=0, ss_size=32768}, 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406255 <... sigaltstack resumed> NULL) = 0 3406251 <... futex resumed> ) = 0 3406255 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 3406255 gettid( 3406251 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], 3406255 <... gettid resumed> ) = 3406255 3406251 <... rt_sigprocmask resumed> [], 8) = 0 3406255 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406251 mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 3406252 <... pselect6 resumed> ) = 0 (Timeout) 3406251 <... mmap resumed> ) = 0x7fcc88dae000 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406251 mprotect(0x7fcc88daf000, 8388608, PROT_READ|PROT_WRITE) = 0 3406251 clone(child_stack=0x7fcc895adfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fcc895ae9d0, tls=0x7fcc895ae700, child_tidptr=0x7fcc895ae9d0) = 3406256 3406256 set_robust_list(0x7fcc895ae9e0, 24 3406252 <... pselect6 resumed> ) = 0 (Timeout) 3406251 rt_sigprocmask(SIG_SETMASK, [], 3406256 <... set_robust_list resumed> ) = 0 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406256 mmap(NULL, 134217728, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0 3406251 <... rt_sigprocmask resumed> NULL, 8) = 0 3406256 <... mmap resumed> ) = 0x7fcc6c000000 3406256 munmap(0x7fcc70000000, 67108864) = 0 3406256 mprotect(0x7fcc6c000000, 135168, PROT_READ|PROT_WRITE 3406252 <... pselect6 resumed> ) = 0 (Timeout) 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406256 <... mprotect resumed> ) = 0 3406251 readlinkat(AT_FDCWD, "/proc/self/exe", 3406256 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 3406251 <... readlinkat resumed> "/data/code/go-lang/go/src/exec.t"..., 128) = 35 3406256 sigaltstack({ss_sp=0xc000092000, ss_flags=0, ss_size=32768}, NULL) = 0 3406251 futex(0xc000082148, FUTEX_WAKE_PRIVATE, 1 3406256 rt_sigprocmask(SIG_SETMASK, [], 3406255 <... futex resumed> ) = 0 3406256 <... rt_sigprocmask resumed> NULL, 8) = 0 3406255 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3406256 gettid( 3406252 <... pselect6 resumed> ) = 0 (Timeout) 3406256 <... gettid resumed> ) = 3406256 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406256 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406251 <... futex resumed> ) = 1 3406251 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fcc8d746000 3406255 <... pselect6 resumed> ) = 0 (Timeout) 3406255 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3406253 <... futex resumed> ) = 0 3406252 <... pselect6 resumed> ) = 0 (Timeout) 3406255 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3406253 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406251 openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC 3406252 <... pselect6 resumed> ) = 0 (Timeout) 3406251 <... openat resumed> ) = 4 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406251 epoll_create1(EPOLL_CLOEXEC) = 5 3406251 epoll_ctl(5, EPOLL_CTL_ADD, 4, {EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, {u32=2373234432, u64=140516523290368}}) = 0 3406251 fcntl(4, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) 3406252 <... pselect6 resumed> ) = 0 (Timeout) 3406251 fcntl(4, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406251 <... fcntl resumed> ) = 0 3406251 read(4, "128\n", 65536) = 4 3406251 read(4, "", 65532) = 0 3406251 epoll_ctl(5, EPOLL_CTL_DEL, 4, 0xc00006bd3c 3406252 <... pselect6 resumed> ) = 0 (Timeout) 3406251 <... epoll_ctl resumed> ) = 0 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406251 close(4) = 0 3406252 <... pselect6 resumed> ) = 0 (Timeout) 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3406252 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3406251 futex(0xc00004c948, FUTEX_WAKE_PRIVATE, 1) = 1 3406253 <... futex resumed> ) = 0 3406251 futex(0x8e8840, FUTEX_WAIT_PRIVATE, 0, {tv_sec=2, tv_nsec=999992786} 3406253 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406252 <... pselect6 resumed> ) = 0 (Timeout) 3406252 futex(0x8e4b30, FUTEX_WAIT_PRIVATE, 0, {tv_sec=60, tv_nsec=0} 3405928 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3405928 futex(0x8e4b30, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 futex(0xc000066d48, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 futex(0x8e88c0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=853909443} 3405929 <... futex resumed> ) = 0 3405987 <... futex resumed> ) = 0 3405927 <... futex resumed> ) = 0 3405929 kill(3406251, SIGSTOP 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 <... kill resumed> ) = 0 3405929 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3406251 <... futex resumed> ) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) 3405929 <... futex resumed> ) = 1 3406251 --- SIGSTOP {si_signo=SIGSTOP, si_code=SI_USER, si_pid=3405926, si_uid=19} --- 3405987 <... futex resumed> ) = 0 3405929 futex(0x8e88c0, FUTEX_WAKE_PRIVATE, 1 3406252 <... futex resumed> ) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) 3406256 <... futex resumed> ) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) 3406255 <... futex resumed> ) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) 3406256 --- stopped by SIGSTOP --- 3406255 --- stopped by SIGSTOP --- 3406254 <... futex resumed> ) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) 3406253 <... futex resumed> ) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) 3406254 --- stopped by SIGSTOP --- 3406252 --- stopped by SIGSTOP --- 3406251 --- stopped by SIGSTOP --- 3406253 --- stopped by SIGSTOP --- 3405987 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405930 <... futex resumed> ) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) 3405987 <... pselect6 resumed> ) = ? ERESTARTNOHAND (To be restarted if no handler) 3405930 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_STOPPED, si_pid=3406251, si_uid=19, si_status=SIGSTOP, si_utime=0, si_stime=0} --- 3405987 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=1547}, NULL 3405929 <... futex resumed> ) = 1 3405930 rt_sigreturn({mask=[]} 3405929 waitid(P_PID, 3406251, 3405928 <... futex resumed> ) = 0 3405930 <... rt_sigreturn resumed> ) = 202 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405928 futex(0x8e88c0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=99851604} 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 <... pselect6 resumed> ) = 0 (Timeout) 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=40000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=80000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=160000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=320000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=640000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=1280000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=2560000}, NULL) = 0 (Timeout) 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL) = 0 (Timeout) 3405927 futex(0x8e4b30, FUTEX_WAIT_PRIVATE, 0, {tv_sec=60, tv_nsec=0} 3405928 <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out) 3405928 futex(0x8e4b30, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1) = 1 3405928 futex(0xc00009e148, FUTEX_WAKE_PRIVATE, 1 3405927 <... futex resumed> ) = 0 3405987 <... futex resumed> ) = 0 3405930 <... futex resumed> ) = 0 3405928 <... futex resumed> ) = 1 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405987 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405928 futex(0x8e88c0, FUTEX_WAIT_PRIVATE, 0, {tv_sec=4, tv_nsec=753447177} 3405987 <... futex resumed> ) = 1 3405983 <... futex resumed> ) = 0 3405987 kill(3406251, SIGCONT 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3406255 --- SIGCONT {si_signo=SIGCONT, si_code=SI_USER, si_pid=3405926, si_uid=19} --- 3406256 futex(0x902318, FUTEX_WAIT_PRIVATE, 0, NULL 3406255 futex(0xc000082148, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 <... kill resumed> ) = 0 3406254 futex(0xc00004cd48, FUTEX_WAIT_PRIVATE, 0, NULL 3406253 futex(0xc00004c948, FUTEX_WAIT_PRIVATE, 0, NULL 3406252 restart_syscall(<... resuming interrupted futex ...> 3406251 restart_syscall(<... resuming interrupted futex ...> 3405987 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_CONTINUED, si_pid=3406251, si_uid=19, si_status=SIGCONT, si_utime=0, si_stime=0} --- 3405930 <... futex resumed> ) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405987 rt_sigreturn({mask=[]} 3405930 futex(0xc00009e148, FUTEX_WAIT_PRIVATE, 0, NULL 3405987 <... rt_sigreturn resumed> ) = 0 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405987 kill(3406251, SIGKILL 3406255 <... futex resumed>) = ? 3406256 <... futex resumed>) = ? 3406254 <... futex resumed>) = ? 3406253 <... futex resumed>) = ? 3406252 <... restart_syscall resumed>) = ? 3406256 +++ killed by SIGKILL +++ 3406255 +++ killed by SIGKILL +++ 3406254 +++ killed by SIGKILL +++ 3406253 +++ killed by SIGKILL +++ 3406252 +++ killed by SIGKILL +++ 3406251 <... restart_syscall resumed>) = ? 3405987 <... kill resumed> ) = 0 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3405927 futex(0x8e4b30, FUTEX_WAIT_PRIVATE, 0, {tv_sec=60, tv_nsec=0} 3406251 +++ killed by SIGKILL +++ 3405987 <... futex resumed> ) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) 3405929 <... waitid resumed> {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=3406251, si_uid=19, si_status=SIGKILL, si_utime=0, si_stime=0}, WEXITED|WNOWAIT, NULL) = 0 3405987 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=3406251, si_uid=19, si_status=SIGKILL, si_utime=0, si_stime=0} --- 3405929 futex(0x8e4b30, FUTEX_WAKE_PRIVATE, 1 3405987 rt_sigreturn({mask=[]} 3405929 <... futex resumed> ) = 1 3405987 <... rt_sigreturn resumed> ) = 202 3405927 <... futex resumed> ) = 0 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 wait4(3406251, 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 <... wait4 resumed> [{WIFSIGNALED(s) && WTERMSIG(s) == SIGKILL}], 0, {ru_utime={tv_sec=0, tv_usec=4895}, ru_stime={tv_sec=0, tv_usec=0}, ...}) = 3406251 3405929 futex(0xc0004da148, FUTEX_WAKE_PRIVATE, 1 3405987 <... futex resumed> ) = 0 3405929 <... futex resumed> ) = 1 3405987 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=3000}, NULL 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405929 write(1, "FAIL\n", 5 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405929 <... write resumed> ) = 5 3405929 write(5, "st-binary\nstat /local/bin/X11/so"..., 4011 3405987 <... pselect6 resumed> ) = 0 (Timeout) 3405929 <... write resumed> ) = -1 EBADF (Bad file descriptor) 3405987 futex(0xc00048c148, FUTEX_WAKE_PRIVATE, 1) = 1 3405929 write(2, "testing: can't write /tmp/x: wri"..., 63 3405987 futex(0xc0004da148, FUTEX_WAIT_PRIVATE, 0, NULL 3405983 <... futex resumed> ) = 0 3405929 <... write resumed> ) = 63 3405927 <... pselect6 resumed> ) = 0 (Timeout) 3405983 futex(0xc00048c148, FUTEX_WAIT_PRIVATE, 0, NULL 3405929 exit_group(2 3405927 pselect6(0, NULL, NULL, NULL, {tv_sec=0, tv_nsec=20000}, NULL 3405926 <... futex resumed>) = ? 3406224 <... futex resumed>) = ? 3406218 <... futex resumed>) = ? 3406216 <... futex resumed>) = ? 3406224 +++ exited with 2 +++ 3406218 +++ exited with 2 +++ 3406216 +++ exited with 2 +++ 3406215 <... futex resumed>) = ? 3406214 <... futex resumed>) = ? 3406213 <... futex resumed>) = ? 3405990 <... futex resumed>) = ? 3406215 +++ exited with 2 +++ 3406214 +++ exited with 2 +++ 3406213 +++ exited with 2 +++ 3405990 +++ exited with 2 +++ 3405989 <... futex resumed>) = ? 3405988 <... futex resumed>) = ? 3405987 <... futex resumed>) = ? 3405986 <... futex resumed>) = ? 3405989 +++ exited with 2 +++ 3405988 +++ exited with 2 +++ 3405985 <... futex resumed>) = ? 3405987 +++ exited with 2 +++ 3405986 +++ exited with 2 +++ 3405985 +++ exited with 2 +++ 3405984 <... futex resumed>) = ? 3405983 <... futex resumed>) = ? 3405945 <... epoll_pwait resumed> ) = ? 3405931 <... futex resumed>) = ? 3405984 +++ exited with 2 +++ 3405983 +++ exited with 2 +++ 3405945 +++ exited with 2 +++ 3405930 <... futex resumed>) = ? 3405931 +++ exited with 2 +++ 3405929 <... exit_group resumed>) = ? 3405928 <... futex resumed>) = ? 3405930 +++ exited with 2 +++ 3405929 +++ exited with 2 +++ 3405927 +++ exited with 2 +++ 3405928 +++ exited with 2 +++ 3405926 +++ exited with 2 +++