https://lore.kernel.org/lkml/68d02406-b9cc-2fc1-848c- 5d272d9a3...@proxmox.com/ contains upstream discussion, with mention of a backported fix for 4.14 and 4.19..
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851709 Title: Ubuntu-5.0.0-33.35 introduces KVM regression with old Intel CPUs and Linux guests To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851709/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs