The full downgrade requests were: # apt install libvirt0=6.0.0-0ubuntu8.3 libvirt-daemon=6.0.0-0ubuntu8.3 libvirt-clients=6.0.0-0ubuntu8.3 libvirt-daemon-driver-qemu=6.0.0-0ubuntu8.3 libvirt-daemon-driver-storage-rbd=6.0.0-0ubuntu8.3 libvirt-daemon-system=6.0.0-0ubuntu8.3 # apt install systemd=245.4-4ubuntu3.11 udev=245.4-4ubuntu3.11 systemd-container=245.4-4ubuntu3.11 systemd-sysv=245.4-4ubuntu3.11 libudev1=245.4-4ubuntu3.11 libsystemd0=245.4-4ubuntu3.11 libnss-mymachines=245.4-4ubuntu3.11 libnss-systemd=245.4-4ubuntu3.11 libpam-systemd=245.4-4ubuntu3.11
I tried just downgrading libvirt, then upgraded it again and downgraded systemd, then both sets. None option worked. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1943990 Title: After updating systemd packages to 245.4-4ubuntu3.13 and libvirt packages to 6.0.0-0ubuntu8.14, it is no longer possible to start kvm virtual machines To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1943990/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs