device: 0.790 other: 0.733 mistranslation: 0.713 instruction: 0.591 socket: 0.415 boot: 0.397 vnc: 0.382 semantic: 0.374 network: 0.328 KVM: 0.308 graphic: 0.276 assembly: 0.222 delvm does not delete snapshots on every disks Using more than one block device, using delvm does remove snapshot from the first block device, but does not remove snapshots from other blockdevs (complains about not finding snapshot on 1st blockdev). Attached patch fixes that. fixed by af957387547b05ed6dc4d84c10cca42700a7aeda