Docker goes unresponsive after running the system a while

After a while of running (about 12hrs) docker gone unresponsive. For some reason besides ‘docker version’ command none work. Not even ‘docker info’ cmd.

On the node it froze I only have about 9 containers deployed(seen in /var/lib/docker/containers/). Ran ‘top’ to see if there is any memory spike with Docker process none noticed.

Any pointers on how to debug the issue or what could be the cause of the issue?


Is there anything interesting in your Docker engine logs? dmesg output?