(Feel free to update this bug's summary to be more specific.)
Component Readiness has found a potential regression in the following test:

[sig-network] LoadBalancers [Feature:LoadBalancer] should be able to preserve UDP traffic when server pod cycles for a LoadBalancer service on the same nodes [Suite:openshift/conformance/parallel] [Suite:k8s]

Significant regression detected.
Fishers Exact probability of a regression: 100.00%.
Test pass rate dropped from 99.56% to 94.59%.

Sample (being evaluated) Release: 4.21
Start Time: 2025-10-08T00:00:00Z
End Time: 2025-10-15T12:00:00Z
Success Rate: 94.59%
Successes: 175
Failures: 10
Flakes: 0
Base (historical) Release: 4.20
Start Time: 2025-09-15T00:00:00Z
End Time: 2025-10-15T12:00:00Z
Success Rate: 99.56%
Successes: 679
Failures: 3
Flakes: 0

View the test details report for additional context.

Filed by: weliang@redhat.com