I can't do that because this machine is doubling as my router. If I reboot it, it isolates my entire network from the Internet and it's at a co-location facility and if it fails to boot I'm dead for 45 minutes because it is a long drive and systemd being what it is, reliably shutting down and reliably booting back up is not a given even under the best of circumstances. All of these machines that are giving this also are providing services so can't really arbitrarily boot them.
However, I have four machines running this exact kernel all of which have kvm-qemu virtual machines, three of them are producing this error but the 4th isn't doing this. I have a 5th machine which I can safely boot because it only has a backup name server but it also is not doing it. The 5th machine kernel, the one with i7-9700k, is configured differently, it is configured with preemption and 1000hz tick rate, the other machines are configured without preemption 100hz tick rate. So I guess given that all of these machines are running self-compiled 6.15.0 kernels, and two of them aren't producing this error but three are, what is different? Well, they're all different CPUs, they are i7-6700k, i7-6850k, i9-10900k, and i9-10980xe, and i7-9700k. The i7-6700k and the i7-9700k machines are the ones not giving this error. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1881969 Title: apparmor profile for libvirtd/libvirt-daemon needs fixing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1881969/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
