1.9: shm/mqueue errors #17550
Description
When a container fails to start for random reasons, you end up see the following errors:
ERRO[0386] failed to umount /var/lib/docker/containers/403e99f976cb191561d7f0242eec7f3bc8c8d4e529d29a0fd04058e2b5d4cc09/shm: invalid argument
ERRO[0386] failed to umount /var/lib/docker/containers/403e99f976cb191561d7f0242eec7f3bc8c8d4e529d29a0fd04058e2b5d4cc09/mqueue: invalid argument
ERRO[0386] 403e99f976cb191561d7f0242eec7f3bc8c8d4e529d29a0fd04058e2b5d4cc09: Failed to umount ipc filesystems: failed to cleanup ipc mounts:
These errors are either misleading and nothing bad is happening or there really is an issue and now I have weird mounts hanging around?