This issue occurs in my environment with a Windows guest even without PCIe GPU passthrough:
anopolsky@IS01209:~$ virsh dumpxml windows-primary |grep hostdev|wc -l 0 anopolsky@IS01209:~$ virsh dumpxml windows-primary |grep -A 4 '<video>' <video> <model type='qxl' ram='65536' vram='65536' vgamem='16384' heads='1' primary='yes'/> <alias name='video0'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0'/> </video> -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1966499 Title: Recent 5.13 kernel has broken KVM support To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1966499/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs