@paelzer, I don't think my bug is a duplicate of 1525310...
With me, everything works fine from the start. Creating snapshots works fine also. Only with guest that has multiple disks, the snapshot fails. Nonetheless, I tested the snapshot with the /etc/apparmor.d/usr.lib.libvirt.virt-aa-helper lines removed (like you suggested) and the snapshot failed just the same. I agree with Mr. Lars Dunemark who reported the bug on Bugzilla. Libvirt doesn't manage the /etc/apparmor.d/libvirt/libvirt-[UUID].files file correctly on snapshotting a guest with multiple disks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1845506 Title: Libvirt snapshot doesn't update apparmor profile To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1845506/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs