On Mon, Jan 26, 2026 at 05:06:48PM +0100, Peter Krempa via Devel wrote:
v2: - modified explanation of why virStorageSourceIsSameLocation was called with NULL - fixed the call to virStorageSourceGetMetadata which caused the NULL deref - fixed permission issue when calling qemu-img if files are owned by root:root after restoring seclabels - improved error message when generating snapshot path fails (not related to original bug, just annoying when I've had a messed up VM)
Peter Krempa (5): qemuSnapshotDiskHasBackingDisk: Avoid call of virStorageSourceIsSameLocation with NULL argument qemuSnapshotUpdateBackingStore: Remove stale comment qemuSnapshotDiskHasBackingDisk: Use proper 'max_depth' when calling 'virStorageSourceGetMetadata' virDomainSnapshotDefAssignExternalNames: Improve error message qemuSnapshotUpdateBackingStore: Retry as curent user if qemu-img fails
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>