FYI because of other maintenance I had to do on the affected nodes, after upgrading to linux-generic-lts-xenial 4.4.0-66-generic this issue didn't show anymore.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1668123 Title: lxc fails to start with cgroup error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1668123/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs