OVN IC breaks HyperShift/KubeVirt Platform: ovnkube-node ends up in CLBO

Nodes for the HyperShift/KubeVirt platform fail to become ready due to the ovnkube-node pods crashlooping.

4.14 nightly starting August 9th

100%

1. Start a HyperShift/KubeVirt guest cluster.https://hypershift-docs.netlify.app/how-to/kubevirt/create-kubevirt-cluster/

* The nodes get stuck in a NotReady status
* The ovnkube-node pods crash loop

Nodes join the hypershift kubevirt hosted cluster successfully. 

ovnkube-node log

F0811 17:33:40.857584   62938 ovnkube.go:136] failed to start node network manager: failed to start default node network controller: unable to find encap uuid to set geneve port for chassis e4b75a28-fa33-423a-a93e-0aefc4c499b9