Hi Philip, The crash was happening on u-12tb1.112xlarge instances (448 cores, 12TB RAM), and would happen once very few hours on average when the system was busy.
Our systems worked fine for months after the upgrade to 24.04. Then we started experiencing (different) crashes with the now retracted 6.8.0-1011. We went back to 1010 and these crashes appeared. We upgraded Yesterday to 1012 on all the servers and have had zero crashes since, so perhaps 1012 fixes this issue directly or indirectly. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2076062 Title: 6.8.0-1010-aws repeating UG: kernel NULL pointer dereference, address: 00000000000000a0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-aws/+bug/2076062/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs