Description of problem:

VM, created in the UI from a cached snapshot, is not running:
message: 'Error encountered while creating DataVolumes: DataVolume sourceRef not
      supported'

Version-Release number of selected component (if applicable):
4.14

How reproducible:
Always

Steps to Reproduce:

1. Make OCS a default storage class, and make all the other SCs non-default
oc patch storageclass ocs-storagecluster-ceph-rbd -p '{"metadata": {"annotations":

{"storageclass.kubernetes.io/is-default-class": "true"}

}}'

2. Delete the boot source DV so it'll recreate on OCS
   Check that the VolumeSnapshot was created and it's ReadyToUse

3. In UI: go to Virtualization --> VirtualMachines --> Create

4a. Create --> From template, choose the OS that you just re-imported --> Quick create VirtualMachine

4b. Create --> From volume, choose the OS that you just re-imported --> Select InstanceType -->  Create VirtualMachine

Actual results:
Both VMs are Stopped, False

Expected results:
Both VMs are Running

Additional info:

[cloud-user@ocp-psi-executor ~]$ oc get vm -A
NAMESPACE   NAME                           AGE     STATUS    READY
default     rhel-9-circular-alpaca         3m26s   Stopped   False
default     rhel9-cautious-woodpecker      7m35s   Stopped   False

[cloud-user@ocp-psi-executor ~]$ oc get vm rhel-9-circular-alpaca -oyaml
apiVersion: kubevirt.io/v1
kind: VirtualMachine
metadata:
  annotations:
    kubemacpool.io/transaction-timestamp: "2023-07-27T15:13:05.502242178Z"
    kubevirt.io/latest-observed-api-version: v1
    kubevirt.io/storage-observed-api-version: v1
  creationTimestamp: "2023-07-27T15:13:05Z"
  finalizers:
  - kubevirt.io/virtualMachineControllerFinalize
  generation: 2
  name: rhel-9-circular-alpaca
  namespace: default
  resourceVersion: "1227039"
  uid: fbbdcfdb-41b5-4ca5-8e7a-444be7ea1fc3
spec:
  dataVolumeTemplates:
  - metadata:
      creationTimestamp: null
      name: rhel-9-circular-alpaca-volume
    spec:
      sourceRef:
        kind: DataSource
        name: rhel9
        namespace: openshift-virtualization-os-images
      storage:
        resources: {}
  instancetype:
    kind: virtualmachineclusterinstancetype
    name: u1.medium
    revisionName: rhel-9-circular-alpaca-u1.medium-9de65c2a-a80d-47d8-a702-e6f86d4c10b1-1
  preference:
    kind: virtualmachineclusterpreference
    name: rhel.9
    revisionName: rhel-9-circular-alpaca-rhel.9-5d487cd2-1d73-4aa3-83fa-93c1df202470-1
  running: true
  template:
    metadata:
      creationTimestamp: null
    spec:
      architecture: amd64
      domain:
        devices:
          disks:
          - disk:
              bus: virtio
            name: rhel-9-circular-alpaca-disk
          - disk:
              bus: virtio
            name: cloudinitdisk
        machine:
          type: pc-q35-rhel9.2.0
        resources: {}
      volumes:
      - dataVolume:
          name: rhel-9-circular-alpaca-volume
        name: rhel-9-circular-alpaca-disk
      - cloudInitConfigDrive:
          userData: |
            #cloud-config
            user: cloud-user
            password: 744w-3kwd-4z8f
            chpasswd:
              expire: false
        name: cloudinitdisk
status:
  conditions:
  - lastProbeTime: "2023-07-27T15:13:05Z"
    lastTransitionTime: "2023-07-27T15:13:05Z"
    message: VMI does not exist
    reason: VMINotExists
    status: "False"
    type: Ready
  - lastProbeTime: null
    lastTransitionTime: "2023-07-27T15:13:05Z"
    message: 'Error encountered while creating DataVolumes: DataVolume sourceRef not
      supported'
    reason: FailedCreate
    status: "True"
    type: Failure
  printableStatus: Stopped
  volumeSnapshotStatuses:
  - enabled: false
    name: rhel-9-circular-alpaca-disk
    reason: PVC not found
  - enabled: false
    name: cloudinitdisk
    reason: Snapshot is not supported for this volumeSource type [cloudinitdisk]

[cloud-user@ocp-psi-executor ~]$ oc get vm rhel9-cautious-woodpecker -oyaml
apiVersion: kubevirt.io/v1
kind: VirtualMachine
metadata:
  annotations:
    kubevirt.io/latest-observed-api-version: v1
    kubevirt.io/storage-observed-api-version: v1
    vm.kubevirt.io/validations: |
      [
       

{           "name": "minimal-required-memory",           "path": "jsonpath::.spec.domain.resources.requests.memory",           "rule": "integer",           "message": "This VM requires more memory.",           "min": 1610612736         }

      ]
  creationTimestamp: "2023-07-27T15:08:56Z"
  finalizers:
  - kubevirt.io/virtualMachineControllerFinalize
  generation: 1
  labels:
    app: rhel9-cautious-woodpecker
    vm.kubevirt.io/template: rhel9-server-small
    vm.kubevirt.io/template.namespace: openshift
    vm.kubevirt.io/template.revision: "1"
    vm.kubevirt.io/template.version: v0.25.0
  name: rhel9-cautious-woodpecker
  namespace: default
  resourceVersion: "1221865"
  uid: ee1e3f7d-342e-4208-9d7f-0506a5c09cb8
spec:
  dataVolumeTemplates:
  - apiVersion: cdi.kubevirt.io/v1beta1
    kind: DataVolume
    metadata:
      creationTimestamp: null
      name: rhel9-cautious-woodpecker
    spec:
      sourceRef:
        kind: DataSource
        name: rhel9
        namespace: openshift-virtualization-os-images
      storage:
        resources:
          requests:
            storage: 30Gi
  running: true
  template:
    metadata:
      annotations:
        vm.kubevirt.io/flavor: small
        vm.kubevirt.io/os: rhel9
        vm.kubevirt.io/workload: server
      creationTimestamp: null
      labels:
        kubevirt.io/domain: rhel9-cautious-woodpecker
        kubevirt.io/size: small
    spec:
      architecture: amd64
      domain:
        cpu:
          cores: 1
          sockets: 1
          threads: 1
        devices:
          disks:
          - disk:
              bus: virtio
            name: rootdisk
          - disk:
              bus: virtio
            name: cloudinitdisk
          interfaces:
          - macAddress: 02:6f:22:00:00:01
            masquerade: {}
            model: virtio
            name: default
          networkInterfaceMultiqueue: true
          rng: {}
        features:
          acpi: {}
          smm:
            enabled: true
        firmware:
          bootloader:
            efi: {}
        machine:
          type: pc-q35-rhel9.2.0
        resources:
          requests:
            memory: 2Gi
      networks:
      - name: default
        pod: {}
      terminationGracePeriodSeconds: 180
      volumes:
      - dataVolume:
          name: rhel9-cautious-woodpecker
        name: rootdisk
      - cloudInitConfigDrive:
          userData: |-
            #cloud-config
            user: cloud-user
            password: gioi-0a45-yntm
            chpasswd:

{ expire: False }

        name: cloudinitdisk
status:
  conditions:
  - lastProbeTime: "2023-07-27T15:08:56Z"
    lastTransitionTime: "2023-07-27T15:08:56Z"
    message: VMI does not exist
    reason: VMINotExists
    status: "False"
    type: Ready
  - lastProbeTime: null
    lastTransitionTime: "2023-07-27T15:08:56Z"
    message: 'Error encountered while creating DataVolumes: DataVolume sourceRef not
      supported'
    reason: FailedCreate
    status: "True"
    type: Failure
  printableStatus: Stopped
  volumeSnapshotStatuses:
  - enabled: false
    name: rootdisk
    reason: PVC not found
  - enabled: false
    name: cloudinitdisk
    reason: Snapshot is not supported for this volumeSource type [cloudinitdisk]