Seems to be related to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748408 Memory management issues since a commit on a kernel revision somewhere for 4.11 or 4.12. I'm sticking to 4.10.0-28 until resolved
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722778 Title: System frequently becomes completely unresponsive due to thrashing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1722778/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs