Thanks! I will try, but this issue was not spotted in our general kernel testing with the node we use (node rizzo). Thus it might take some time to find out an affected node first.
You can run this with the source tree: $ make -C tools/testing/selftests TARGETS=memory-hotplug run_tests Ref: https://www.kernel.org/doc/html/v4.15/dev-tools/kselftest.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862312 Title: Segmentation fault (kernel oops) with memory-hotplug in ubuntu_kernel_selftests on Bionic kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1862312/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs