When creating a load balance service inside a UDN namespace, user can not access the service via ClusterIP or cluster DNS

Example:

yzamir@fedora:~$ oc get svc -n udn-dev udn-test-vm-1096-vd8ht-service
NAME                             TYPE           CLUSTER-IP     EXTERNAL-IP   PORT(S)                         AGE
udn-test-vm-1096-vd8ht-service   LoadBalancer   172.30.23.26   10.0.59.167   8080:32615/TCP,2112:32096/TCP   39h

What should happen:
User can access the service via the cluster IP 172.30.23.26 or http://udn-test-vm-1096-vd8ht-service.udn-dev.svc:2112

What happen:
User can not access the service via the cluster IP 172.30.23.26 or http://udn-test-vm-1096-vd8ht-service.udn-dev.svc:2112

Workaround:
  - Use pod IP directly
  - Use the LB ingress IP - [ oc get svc -n udn-dev udn-test-vm-1096-vd8ht-service -o json | jq .status.loadBalancer.ingress[0].ip ]