Attached docker service logs where the fork/exec error can be seen. Some important times to consider:
~14:11:58 - docker v1.13.1 service starts ~14:36:00 - `apt install docker.io` upgrades docker to 17.03.2 ~14:39:26 - Kubernetes starts trying to create new containers, fails ~14:52:18 - `service docker restart` - service restarts, fork/exec errors stop ** Attachment added: "Output of `journalctl -o cat -u docker` with fork/exec errors" https://bugs.launchpad.net/ubuntu/+source/docker.io/+bug/1732368/+attachment/5016632/+files/docker.log.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1732368 Title: upgrade to 17.03.2-ce in 16.04+ To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/docker.io/+bug/1732368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs