Comment 12 for bug 1496399

Restarting is not a fix.

Please describe how this problem appear? How to prevent it?

Does it happen only after reboot? - Then we probably need to fix startup sequence, maybe add additional docker restart in rc.local at least.

Just occasionally? Then how can we monitor it?

Everytime we apply puppet? Then let's fix puppet flow to restart docker at the end of each run.