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Single Day: May 12
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Environment: PROD

Failure patterns: 2 · Failures matched: 2 · Total runs: 9 · Runs affected: 2

Failure patternThe canonical description of a recurring CI failure, extracted and normalized from raw logs.Failed atThe stage of the job run where this failure occurred: 'provision' (environment setup, DEV only), 'e2e' (test suite execution), or 'other' (CI infrastructure issues that did not produce a failure pattern).Number of distinct job runs where this failure pattern was detected.Percentage of all job runs in this environment affected by this failure pattern during the selected window.Classification of this failure pattern: Regression (likely caused by a specific PR), Flake (intermittent failure spread across days), Noise (low-quality or generic pattern), or Indeterminate.TrendShows daily activity for this failure pattern in a trailing window anchored to the selected end date. The sparkline covers at least 7 days and at most 14 days, depending on the current window size.Also inOther environments where the same failure pattern was also detected during the selected window.
tls: failed to verify certificate: x509: certificate signed by unknown authority
full failure pattern:
tls: failed to verify certificate: x509: certificate signed by unknown authority
Signal: IndeterminateSignal: Indeterminate — seen in 1 prior week(s); active 1 day(s)
e2e111.11%1 of 9 job runs affectedIndeterminateSignal: Indeterminate — seen in 1 prior week(s); active 1 day(s)Show trend detailsMay 6: 0 · May 7: 0 · May 8: 0 · May 9: 0 · May 10: 0 · May 11: 0 · May 12: 1none
Full failure examples (1)
fail [github.com/Azure/ARO-HCP/test/e2e/cluster_create_cni_cilium.go:168]: Unexpected error:
    <*fmt.wrapError | 0xc000b6ea80>: 
    route host was never found: Get "https://agnhost-e2e-serving-app-46kk6.apps.aro.cilium-cl.5vr5.uksouth.aroapp-hcp.io": tls: failed to verify certificate: x509: certificate signed by unknown authority
    ...
occurred
fail [github.com/Azure/ARO-HCP/test/e2e/cluster_create_cni_cilium.go:168]: Unexpected error:
    <*fmt.wrapError | 0xc000b6ea80>: 
    route host was never found: Get "https://agnhost-e2e-serving-app-46kk6.apps.aro.cilium-cl.5vr5.uksouth.aroapp-hcp.io": tls: failed to verify certificate: x509: certificate signed by unknown authority
    ...
occurred
Contributing tests (1)
Failed AtJobTestSupport
e2ebranch-ci-Azure-ARO-HCP-main-e2e-prod-e2e-parallelCustomer should be able to create a HCP cluster and use cilium CNI plugin1
Affected runs (1)
Date (UTC)Associated PRProw job
n/a2054103528137297920
timeout during CreateHCPClusterAndWait; context deadline exceeded
full failure pattern:
timeout during CreateHCPClusterAndWait; context deadline exceeded
Signal: IndeterminateSignal: Indeterminate — seen in 4 prior week(s); active 1 day(s)
e2e111.11%1 of 9 job runs affectedIndeterminateSignal: Indeterminate — seen in 4 prior week(s); active 1 day(s)Show trend detailsMay 6: 0 · May 7: 0 · May 8: 0 · May 9: 0 · May 10: 0 · May 11: 0 · May 12: 1none
Full failure examples (1)
fail [github.com/Azure/ARO-HCP/test/e2e/cluster_version_backlevel.go:148]: Unexpected error:
    <*fmt.wrapErrors | 0xc001401e30>: 
    failed waiting for cluster="cluster-ver-4-19" in resourcegroup="rg-cluster-back-version-ngzff6" to finish creating, caused by: timeout '45.000000' minutes exceeded during CreateHCPClusterAndWait for cluster cluster-ver-4-19 in resource group rg-cluster-back-version-ngzff6, error: context deadline exceeded
    ...
occurred
fail [github.com/Azure/ARO-HCP/test/e2e/cluster_version_backlevel.go:148]: Unexpected error:
    <*fmt.wrapErrors | 0xc001401e30>: 
    failed waiting for cluster="cluster-ver-4-19" in resourcegroup="rg-cluster-back-version-ngzff6" to finish creating, caused by: timeout '45.000000' minutes exceeded during CreateHCPClusterAndWait for cluster cluster-ver-4-19 in resource group rg-cluster-back-version-ngzff6, error: context deadline exceeded
    ...
occurred
Contributing tests (1)
Failed AtJobTestSupport
e2ebranch-ci-Azure-ARO-HCP-main-e2e-prod-e2e-parallelCustomer should be able to create an HCP cluster with back-level version 4.191
Affected runs (1)
Date (UTC)Associated PRProw job
n/a2054040834738753536