The vmx things make me wonder about a fix Paolo did a while ago for enabling inidivudal vmx features rather than vmx as a whole; but I can't remember if that was a kernel or qemu fix.
One thing I notice, that may be a red-herring, all of the machine code in the errors are 'f3 0f 1e fb' which is the new 'endbr32' security instruction - but that's really a rep nop, that I thought old instructions can handle anyway?? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1866870 Title: KVM Guest pauses after upgrade to Ubuntu 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1866870/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
