[2139738] [4.12]Can't restore cloned VM

This bug was initially created as a copy of Bug #2128872

I am copying this bug because:

Description of problem:
Fail to restore a cloned VM.

Version-Release number of selected component (if applicable):
4.12

How reproducible:
100%

Steps to Reproduce:
1. Create a VM

2. Clone from it PVC to a new VM

3. Snapshot the cloned VM

4. Restore the VM

Actual results:
VM restored

Expected results:
restore failed

Additional info:

restore status:

reason: 'PersistentVolumeClaim "restore-3327a680-b539-4604-8358-69f3a0b25d69-dv-disk"
is invalid: spec: Invalid value: field.Path

{name:"dataSource", index:"", parent:(*field.Path)(0xc0955e66c0)}

:
must match dataSourceRef'
status: "False"

-----------------------------

PVC spec:

dataSource:
apiGroup: snapshot.storage.k8s.io
kind: VolumeSnapshot
name: cloned-dv
dataSourceRef:
apiGroup: snapshot.storage.k8s.io
kind: VolumeSnapshot
name: cloned-dv