[ovirt-users] Migrated VM has snapshots with same id

Hi community, We've encountered problem with virtual machines migrated from RHV(4.4.9.5-0.1.el8ev) to oVirt (4.5.4-1.el8) using data domain. When we create snapshot on migrated VM (in oVirt), we see that snapshot has same id as "Active VM" snapshot and disk in illegal status. (we see that in web ui). Meanwhile in database "engine" id's are different. And vdsm-tool shows that there's only one snapshot in status "LEGAL". engine=# select image_guid,parentid,imagestatus,vm_snapshot_id,volume_type,volume_format,active from images where image_group_id='12a8999f-3f6e-4377-8378-40370aa68d3f'; image_guid | parentid | imagestatus | vm_snapshot_id | volume_type | volume_format | active --------------------------------------+--------------------------------------+-------------+--------------------------------------+-------------+---------------+-------- 5cf5a41d-7236-4c41-ae9c-7c6359210db6 | 6d9cc470-d66f-4e68-a0aa-6e8985f392b0 | 1 | 88d91f15-26ad-48c1-91ec-422c1c04e79b | 2 | 4 | t 6d9cc470-d66f-4e68-a0aa-6e8985f392b0 | 00000000-0000-0000-0000-000000000000 | 4 | a47261da-4ebb-42e3-a74a-0882f8e27c73 | 2 | 4 | f (2 rows) vdsm-tool dump-volume-chains 5e88e116-fb90-41ce-b9c3-01ccb9302b16 | grep 12a8999f-3f6e-4377-8378-40370aa68d3f -A 10 image: 12a8999f-3f6e-4377-8378-40370aa68d3f - 6d9cc470-d66f-4e68-a0aa-6e8985f392b0 status: OK, voltype: LEAF, format: COW, legality: LEGAL, type: SPARSE, capacity: 214748364800, truesize: 121198608384 We know how to fix this using database commands. But when we create snapshot , it happens again. Question is how to prevent that? Thank you.