This may be related to bug 1655842 . Can you test the test kernel for that bug which can be downloaded here:
http://kernel.ubuntu.com/~jsalisbury/lp1655842/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1655356 Title: NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [kswapd0:50]; oom-killer; and eventual kernel panic on 16.10 (upgrade from 16.04) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1655356/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
