Joseph, I'm currently testing a 4.15.0-13 kernel from xenial-16.04-edge path on these hosts. I just had the issue exhibit before the kernel change, so we should know within a couple days if that helps. Unfortunately, the logs for this system beyond those shared are not available publicly.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1757277 Title: soft lockup from bcache leading to high load and lockup on trusty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1757277/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs