Description of problem:

The storageClass got volumeBindingMode as WaitForFirstConsumer:

~~~
oc get sc ceph-dup
NAME PROVISIONER RECLAIMPOLICY VOLUMEBINDINGMODE ALLOWVOLUMEEXPANSION AGE
ceph-dup openshift-storage.rbd.csi.ceph.com Delete WaitForFirstConsumer true 94m
~~~

The source VM got hotplug volume:

~~~

1. oc get vm rhel8-xv62h6xonijl663c-clone -o yaml |yq '.spec.template.spec.volumes'

• dataVolume:
  name: rhel8-xv62h6xonijl663c-volume-clone
  name: rootdisk
• cloudInitNoCloud:
  userData: |-
  #cloud-config
  user: cloud-user
  password: ylb7-w1em-no0h
  chpasswd: { expire: False }

  name: cloudinitdisk

• dataVolume:
  hotpluggable: true <===
  name: rhel8-xv62h6xonijl663c-disk-loyal-llama-volume-clone
  name: disk-loyal-llama
  ~~~

A VM cloned from this VM will end up in `WaitingForVolumeBinding` status:

~~~

1. oc get vm rhel8-xv62h6xonijl663c-clone
   NAME AGE STATUS READY
   rhel8-xv62h6xonijl663c-clone 50m WaitingForVolumeBinding False
   ~~~

The clone of hotplug volume's DV is in WaitForFirstConsumer and PVC is in pending:

~~~

1. oc get dv
   NAME PHASE PROGRESS RESTARTS AGE
   rhel8-xv62h6xonijl663c-disk-loyal-llama-volume-clone WaitForFirstConsumer N/A 52m

1. oc get pvc rhel8-xv62h6xonijl663c-disk-loyal-llama-volume-clone
   NAME STATUS VOLUME CAPACITY ACCESS MODES STORAGECLASS AGE
   rhel8-xv62h6xonijl663c-disk-loyal-llama-volume-clone Pending ceph-dup 52m
   ~~~

The temporary virt-launcher pod that will be created for WaitForFirstConsumer DVs will not bound hotplug volumes since the hotplug volumes will not be part of virt-launcher pod.

~~~

1. oc get pod virt-launcher-rhel8-xv62h6xonijl663c-clone-n78wb
   NAME READY STATUS RESTARTS AGE
   virt-launcher-rhel8-xv62h6xonijl663c-clone-n78wb 0/1 Completed 0 64m
   ~~~

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

OpenShift Virtualization 4.13.3

How reproducible:

100 %

Steps to Reproduce:

1. Create a VM with a disk in a Storage class that has a binding mode as WaitForFirstConsumer.
2. Hotplug a disk to the VM.
3. Shutdown and clone the VM.
4. Start the cloned VM. It will not start and will be stuck in WaitingForVolumeBinding and DV of hotplug volume in WaitForFirstConsumer.

Actual results:

Cloned VM stuck in "WaitingForVolumeBinding" if the source VM have hotplug disk and SC binding mode is WaitForFirstConsumer.

Expected results:

Additional info:

Git Pull Request: https://github.com/kubevirt/kubevirt/pull/10888 closed