metal3-baremetal-operator-7ccb58f44b-xlnnd pod failed to start on the SNO baremetal dualstack cluster:

Events:
  Type     Reason                  Age                    From               Message
  ----     ------                  ----                   ----               -------
  Normal   Scheduled               34m                    default-scheduler  Successfully assigned openshift-machine-api/metal3-baremetal-operator-7ccb58f44b-xlnnd to sno.ecoresno.lab.eng.tlv2.redha
t.com
  Warning  FailedScheduling        34m                    default-scheduler  0/1 nodes are available: 1 node(s) didn't have free ports for the requested pod ports. preemption: 0/1 nodes are availabl
e: 1 node(s) didn't have free ports for the requested pod ports..
  Warning  FailedCreatePodSandBox  34m                    kubelet            Failed to create pod sandbox: rpc error: code = Unknown desc = failed to add hostport mapping for sandbox k8s_metal3-baremetal-operator-7ccb58f44b-xlnnd_openshift-machine-api_5f6d8c69-a508-47f3-a6b1-7701b9d3617e_0(c4a8b353e3ec105d2bff2eb1670b82a0f226ac1088b739a256deb9dfae6ebe54): cannot open hostport 60000 for pod k8s
_metal3-baremetal-operator-7ccb58f44b-xlnnd_openshift-machine-api_5f6d8c69-a508-47f3-a6b1-7701b9d3617e_0_: listen tcp4 :60000: bind: address already in use
  Warning  FailedCreatePodSandBox  34m                    kubelet            Failed to create pod sandbox: rpc error: code = Unknown desc = failed to add hostport mapping for sandbox k8s_metal3-bare
metal-operator-7ccb58f44b-xlnnd_openshift-machine-api_5f6d8c69-a508-47f3-a6b1-7701b9d3617e_0(9e6960899533109b02fbb569c53d7deffd1ac8185cef3d8677254f9ccf9387ff): cannot open hostport 60000 for pod k8s
_metal3-baremetal-operator-7ccb58f44b-xlnnd_openshift-machine-api_5f6d8c69-a508-47f3-a6b1-7701b9d3617e_0_: listen tcp4 :60000: bind: address already in use

4.14.0-rc.0

so far once

1. Deploy disconnected baremetal SNO node with dualstack networking with agent-based installer
2.
3.

metal3-baremetal-operator pod fails to start

metal3-baremetal-operator pod is running

Checking the pots on node showed it was `kube-apiserver` process bound to the port:

tcp   ESTAB      0      0                                                [::1]:60000                        [::1]:2379    users:(("kube-apiserver",pid=43687,fd=455))


After rebooting the node all pods started as expected