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Environment: STG

Failure patterns: 3 · Failures matched: 3 · Total runs: 3 · 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 2 prior week(s); active 2 day(s)
e2e133.33%1 of 3 job runs affectedIndeterminateSignal: Indeterminate — seen in 2 prior week(s); active 2 day(s)Show trend detailsJul 13: 0 · Jul 14: 1 · Jul 15: 0 · Jul 16: 0 · Jul 17: 0 · Jul 18: 0 · Jul 19: 1none
Full failure examples (1)
fail [github.com/Azure/ARO-HCP/test/e2e/complete_cluster_create_multiversion.go:172]: failed to verify simple web app runs on cluster "cluster-candidate-4-22-wkm784"
Unexpected error:
    <*fmt.wrapError | 0xc000e9cc60>: 
    route was never reachable: Get "https://agnhost-e2e-sample-app-pfn9f.apps.aro.c9e4m1a0i5z5t6h.kadt.uksouthstaging.aroapp-hcp.io": tls: failed to verify certificate: x509: certificate signed by unknown authority
    ...
occurred
fail [github.com/Azure/ARO-HCP/test/e2e/complete_cluster_create_multiversion.go:172]: failed to verify simple web app runs on cluster "cluster-candidate-4-22-wkm784"
Unexpected error:
    <*fmt.wrapError | 0xc000e9cc60>: 
    route was never reachable: Get "https://agnhost-e2e-sample-app-pfn9f.apps.aro.c9e4m1a0i5z5t6h.kadt.uksouthstaging.aroapp-hcp.io": tls: failed to verify certificate: x509: certificate signed by unknown authority
    ...
occurred
Contributing tests (1)
Failed AtJobTestSupport
e2eperiodic-ci-Azure-ARO-HCP-main-periodic-stage-e2e-parallelARO-HCP should be able to perform a control plane and node pool install with OCP candidate channel for 4.221
Affected runs (1)
Date (UTC)Associated PRProw job
n/a2078661107169366016
expected error when creating a second external auth <external-auth> on cluster <cluster>
full failure pattern:
expected error when creating a second external auth <external-auth> on cluster <cluster>
Signal: IndeterminateSignal: Indeterminate — no prior history; active 1 day(s) — New failure pattern — no prior history
e2e133.33%1 of 3 job runs affectedIndeterminateSignal: Indeterminate — no prior history; active 1 day(s) — New failure pattern — no prior historyShow trend detailsJul 13: 0 · Jul 14: 0 · Jul 15: 0 · Jul 16: 0 · Jul 17: 0 · Jul 18: 0 · Jul 19: 1none
Full failure examples (1)
fail [github.com/Azure/ARO-HCP/test/e2e/external_auth_list_and_verify.go:145]: expected error when creating a second external auth config on cluster ea-listx2qgqs
Expected
    <*fmt.wrapError | 0xc0017a0460>: 
    failed creating external auth "ea-list2" in resourcegroup="ea-list-wjf5mg" for cluster="ea-listx2qgqs": PUT https://management.azure.com/subscriptions/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/resourceGroups/ea-list-wjf5mg/providers/Microsoft.RedHatOpenShift/hcpOpenShiftClusters/ea-listx2qgqs/externalAuths/ea-list2
    --------------------------------------------------------------------------------
    RESPONSE 400: 400 Bad Request
    ERROR CODE: InvalidRequestContent
    --------------------------------------------------------------------------------
    {
      "error": {
        "code": "InvalidRequestContent",
        "message": "Cluster '2rkumfme1e376sbr48gdhcntjdkum0hk' has already defined an external authentication"
      }
    }
    --------------------------------------------------------------------------------
    
    ...
to match error
    <*matchers.ContainSubstringMatcher | 0xc000661770>: ...
fail [github.com/Azure/ARO-HCP/test/e2e/external_auth_list_and_verify.go:145]: expected error when creating a second external auth config on cluster ea-listx2qgqs
Expected
    <*fmt.wrapError | 0xc0017a0460>: 
    failed creating external auth "ea-list2" in resourcegroup="ea-list-wjf5mg" for cluster="ea-listx2qgqs": PUT https://management.azure.com/subscriptions/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/resourceGroups/ea-list-wjf5mg/providers/Microsoft.RedHatOpenShift/hcpOpenShiftClusters/ea-listx2qgqs/externalAuths/ea-list2
    --------------------------------------------------------------------------------
    RESPONSE 400: 400 Bad Request
    ERROR CODE: InvalidRequestContent
    --------------------------------------------------------------------------------
    {
      "error": {
        "code": "InvalidRequestContent",
        "message": "Cluster '2rkumfme1e376sbr48gdhcntjdkum0hk' has already defined an external authentication"
      }
    }
    --------------------------------------------------------------------------------
    
    ...
to match error
    <*matchers.ContainSubstringMatcher | 0xc000661770>: ...
Contributing tests (1)
Failed AtJobTestSupport
e2eperiodic-ci-Azure-ARO-HCP-main-periodic-stage-e2e-parallelCustomer should be able to lifecycle and confirm external auth on a cluster1
Affected runs (1)
Date (UTC)Associated PRProw job
n/a2078661107169366016
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)
e2e133.33%1 of 3 job runs affectedIndeterminateSignal: Indeterminate — seen in 4 prior week(s); active 1 day(s)Show trend detailsJul 13: 0 · Jul 14: 0 · Jul 15: 0 · Jul 16: 0 · Jul 17: 0 · Jul 18: 0 · Jul 19: 1none
Full failure examples (1)
fail [github.com/Azure/ARO-HCP/test/e2e/complete_cluster_create_multiversion.go:106]: HCP cluster rg-nightly-5-0-9trqdr/cluster-nightly-5-0-g2s25g should provision
Unexpected error:
    <*fmt.wrapErrors | 0xc000abc4b0>: 
    failed to create HCP cluster cluster-nightly-5-0-g2s25g, caused by: timeout '20.000000' minutes exceeded during CreateHCPCluster20251223FromParam for cluster cluster-nightly-5-0-g2s25g in resource group rg-nightly-5-0-9trqdr, error: failed waiting for cluster="cluster-nightly-5-0-g2s25g" in resourcegroup="rg-nightly-5-0-9trqdr" to finish creating, caused by: timeout '20.000000' minutes exceeded during CreateHCPCluster20251223FromParam for cluster cluster-nightly-5-0-g2s25g in resource group rg-nightly-5-0-9trqdr, error: context deadline exceeded
    ...
occurred
fail [github.com/Azure/ARO-HCP/test/e2e/complete_cluster_create_multiversion.go:106]: HCP cluster rg-nightly-5-0-9trqdr/cluster-nightly-5-0-g2s25g should provision
Unexpected error:
    <*fmt.wrapErrors | 0xc000abc4b0>: 
    failed to create HCP cluster cluster-nightly-5-0-g2s25g, caused by: timeout '20.000000' minutes exceeded during CreateHCPCluster20251223FromParam for cluster cluster-nightly-5-0-g2s25g in resource group rg-nightly-5-0-9trqdr, error: failed waiting for cluster="cluster-nightly-5-0-g2s25g" in resourcegroup="rg-nightly-5-0-9trqdr" to finish creating, caused by: timeout '20.000000' minutes exceeded during CreateHCPCluster20251223FromParam for cluster cluster-nightly-5-0-g2s25g in resource group rg-nightly-5-0-9trqdr, error: context deadline exceeded
    ...
occurred
Contributing tests (1)
Failed AtJobTestSupport
e2eperiodic-ci-Azure-ARO-HCP-main-periodic-stage-e2e-parallel-ocp-nightlyARO-HCP should be able to perform a control plane and node pool install with OCP nightly channel for 5.01
Affected runs (1)
Date (UTC)Associated PRProw job
n/a2078978406782865408