Error response from daemon: Container cannot be disconnected from host network or connected to host network

[Robotex]

Watchtower cannot restart containers after pulling image when network_mode is set to "host", however running manually sudo docker start <container_id> works fine.

docker-compose.yml:

  test:
    image: renshou/steamcmd
    container_name: test
    userns_mode: "host"
    network_mode: "host"
    tty: true
    restart: unless-stopped

watchtower log:

watchtower        | time="2017-03-24T10:05:58Z" level=info msg="Stopping /test (00b5fc60f4fd944acb578ada116a920d55c7961929db1b67189cc1c39435a375) with SIGTERM" 
watchtower        | time="2017-03-24T10:05:59Z" level=debug msg="Removing container 00b5fc60f4fd944acb578ada116a920d55c7961929db1b67189cc1c39435a375" 
watchtower        | time="2017-03-24T10:06:00Z" level=info msg="Creating /test" 
watchtower        | time="2017-03-24T10:06:00Z" level=error msg="Error response from daemon: Container cannot be disconnected from host network or connected to host network"