Observing testcase failure in latest 4.13 powerVS jobs.

ERROR: link Events (openshiftapps.com)Apr 11 10:30:46.355: INFO: Couldn't detect KubeProxy mode - test failure may be expected: error running /usr/bin/kubectl --server=https://api.rdr-multiarch-XXX01.ocp-dev-ppc64le.com:6443 --kubeconfig=/tmp/kubeconfig-181626096 --namespace=e2e-services-523 exec kube-proxy-mode-detector – /bin/sh -x -c curl -q -s --connect-timeout 1 http://localhost:10249/proxyMode:stderr:+ curl -q -s --connect-timeout 1 http://localhost:10249/proxyMode command terminated with exit code 7


Apr 11 09:41:09.989: INFO: Service reachability failing with error: error running /usr/bin/kubectl --server=https://api.rdr-multiarch-XXX01.ocp-dev-ppc64le.com:6443 --kubeconfig=/tmp/kubeconfig-181626096 --namespace=e2e-services-1517 exec execpod-affinity8txkc -- /bin/sh -x -c nc -v -z -w 2 192.168.124.15 30994:
Command stdout:

stderr:
+ nc -v -z -w 2 192.168.124.15 30994
nc: connect to 192.168.124.15 port 30994 (tcp) timed out: Operation in progress
command terminated with exit code 1

error:
exit status 1

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