Hi Paolo, It works after setting the secure boot to disable status, but the dmesg still could capture the lockup message, about 50% rate of within 7 reboots.
Please help to review the attached logs for more details. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2081685 Title: [Ubuntu 24.04-generic Kernel-6.8]Hard lockup on 8 Socket System, ThinkSystem SR950 V3. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2081685/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs