Zombie utils container

[reliveyy]

1. docker kill success but docker ps still show it running
2. Even when you removed it the docker network will still got name collision
3. docker exec shows it stopped but docker ps shows it running

OCI runtime exec failed: container not running: unknown

[reliveyy]

Restarting docker service works for this case.

[reliveyy]

I can reproduce this case everytime when I "down" mainnet. Without any other operation docker exec mainnet_utils_1 sh got

OCI runtime exec failed: exec failed: cannot exec a container that has stopped: unknown

While docker ps shows running and xud script is stuck (Ctrl-C not working)