On one of the machine suffering from this I run jenkins. Shutting down jenkins immediately gets kswapd back to normal. Starting jenkins again makes kswapd spin again. But a reboot mitigates the problem for several days.
I'll keep investigating this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1462919 Title: kswapd pulls server down every 2 weeks. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1462919/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
