The CPU IPI issue may occurring because of the cpu-online stressor, this can rapidly turn CPUs offline/online. I suggest re-running the tests with the '-x cpu-online' option to exclude that stress test to see if that is causing that specific issue.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1680349 Title: Ubuntu 17.04: Kdump fails to capture dump on Firestone NV when machine crashes while running stress-ng. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1680349/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
