Comment 4 for bug 1968131

Our CI uses a Jammy Ubuntu cloud image, but with quite a large list of extra installed packages. To make sure it's not something specific to that environment, I tried this:

  autopkgtest-buildvm-ubuntu-cloud
  qemu-system-x86_64 -enable-kvm -nographic -m 2048 -device virtio-rng-pci -drive file=autopkgtest-jammy-amd64.img,if=virtio -snapshot

Log in as ubuntu:ubuntu, then

   sudo apt update
   sudo eatmydata apt install -y virtinst libvirt-daemon-system
   sudo touch /var/lib/libvirt/empty.iso
   sudo virt-install --name t1 --os-variant fedora28 --memory 128 --wait -1 --noautoconsole --disk 'size=0.25,format=qcow2' --cdrom /var/lib/libvirt/empty.iso --boot uefi

it fails in exactly the same way. So (1) this confirms it's not our Cockpit CI environment, and (2) provides a nice smoke autopkgtest for libvirt.