Description of problem:

https://github.com/openshift/api/pull/1997 is the PR where we plan to promote the FG for UDNs in early Jan - the week of 6th

I need 95% pass rate for overlapping IPs test which is currently at 92% threshold,

See the verify jobs: https://storage.googleapis.com/test-platform-results/pr-logs/pull/openshift_api/1997/pull-ci-openshift-api-master-verify/1864369939800920064/build-log.txt that are failing on that PR

Talk with TRT and understand the flakes and improve the tests to get good pass results.

This is blocker for GA

Fix:

INSUFFICIENT CI testing for "NetworkSegmentation". F1204 18:09:40.736814 181286 root.go:64] Error running codegen: error: "[sig-network][OCPFeatureGate:NetworkSegmentation][Feature:UserDefinedPrimaryNetworks] when using openshift ovn-kubernetes created using NetworkAttachmentDefinitions is isolated from the default network with L2 primary UDN [Suite:openshift/conformance/parallel]" only passed 92%, need at least 95% for "NetworkSegmentation" on {gcp amd64 ha } error: "[sig-network][OCPFeatureGate:NetworkSegmentation][Feature:UserDefinedPrimaryNetworks] when using openshift ovn-kubernetes created using NetworkAttachmentDefinitions isolates overlapping CIDRs with L3 primary UDN [Suite:openshift/conformance/parallel]" only passed 92%, need at least 95% for "NetworkSegmentation" on {gcp amd64 ha } error: "[sig-network][OCPFeatureGate:NetworkSegmentation][Feature:UserDefinedPrimaryNetworks] when using openshift ovn-kubernetes created using UserDefinedNetwork is isolated from the default network with L3 primary UDN [Suite:openshift/conformance/parallel]" only passed 92%, need at least 95% for "NetworkSegmentation" on {gcp amd64 ha } error: "[sig-network][OCPFeatureGate:NetworkSegmentation][Feature:UserDefinedPrimaryNetworks] when using openshift ovn-kubernetes created using UserDefinedNetwork isolates overlapping CIDRs with L3 primary UDN [Suite:openshift/conformance/parallel]" only passed 92%, need at least 95% for "NetworkSegmentation" on {gcp amd64 ha } error: "[sig-network][OCPFeatureGate:NetworkSegmentation][Feature:UserDefinedPrimaryNetworks] when using openshift ovn-kubernetes created using NetworkAttachmentDefinitions isolates overlapping CIDRs with L3 primary UDN [Suite:openshift/conformance/parallel]" only passed 92%, need at least 95% for "NetworkSegmentation" on {metal amd64 ha ipv4} error: "[sig-network][OCPFeatureGate:NetworkSegmentation][Feature:UserDefinedPrimaryNetworks] when using openshift ovn-kubernetes created using UserDefinedNetwork isolates overlapping CIDRs with L3 primary UDN [Suite:openshift/conformance/parallel]" only passed 92%, need at least 95% for "NetworkSegmentation" on {metal amd64 ha ipv4}