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Environment: INT

Failure patterns: 2 · Failures matched: 2 · Total runs: 8 · Runs affected: 1

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.
VerifyAllAPIServicesAvailable failed: failed to list all APIServices: Get "<url>": dial tcp: lookup <host> on <dns-server>: read udp <ip>-><ip>: i/o timeout
full failure pattern:
VerifyAllAPIServicesAvailable failed: failed to list all APIServices: Get "<url>": dial tcp: lookup <host> on <dns-server>: read udp <ip>-><ip>: i/o timeout
Signal: IndeterminateSignal: Indeterminate — no prior history; active 1 day(s) — New failure pattern — no prior history
e2e112.50%1 of 8 job runs affectedIndeterminateSignal: Indeterminate — no prior history; active 1 day(s) — New failure pattern — no prior historyShow trend detailsSep 11: 0 · Sep 12: 0 · Sep 13: 0 · Sep 14: 0 · Sep 15: 0 · Sep 16: 0 · Sep 17: 1none
Full failure examples (1)
fail [github.com/Azure/ARO-HCP/test/e2e/nodepool_ephemeral_osdisk.go:162]: failed to verify HCP cluster ephemeral-disk is viable
Unexpected error:
    <*errors.joinError | 0xc0017886a8>: 
    VerifyBasicAccess failed: failed to list services: Get "https://api.ephemeral-disk.foc3.westus3.aroapp-hcp.azure-test.net:443/api/v1/namespaces/default/services": dial tcp: lookup api.ephemeral-disk.foc3.westus3.aroapp-hcp.azure-test.net on 172.30.0.10:53: read udp 10.130.98.17:49368->172.30.0.10:53: i/o timeout
    VerifyAllAPIServicesAvailable failed: failed to list all APIServices: Get "https://api.ephemeral-disk.foc3.westus3.aroapp-hcp.azure-test.net:443/apis/apiregistration.k8s.io/v1/apiservices": dial tcp: lookup api.ephemeral-disk.foc3.westus3.aroapp-hcp.azure-test.net on 172.30.0.10:53: read udp 10.130.98.17:49368->172.30.0.10:53: i/o timeout
    ...
occurred
fail [github.com/Azure/ARO-HCP/test/e2e/nodepool_ephemeral_osdisk.go:162]: failed to verify HCP cluster ephemeral-disk is viable
Unexpected error:
    <*errors.joinError | 0xc0017886a8>: 
    VerifyBasicAccess failed: failed to list services: Get "https://api.ephemeral-disk.foc3.westus3.aroapp-hcp.azure-test.net:443/api/v1/namespaces/default/services": dial tcp: lookup api.ephemeral-disk.foc3.westus3.aroapp-hcp.azure-test.net on 172.30.0.10:53: read udp 10.130.98.17:49368->172.30.0.10:53: i/o timeout
    VerifyAllAPIServicesAvailable failed: failed to list all APIServices: Get "https://api.ephemeral-disk.foc3.westus3.aroapp-hcp.azure-test.net:443/apis/apiregistration.k8s.io/v1/apiservices": dial tcp: lookup api.ephemeral-disk.foc3.westus3.aroapp-hcp.azure-test.net on 172.30.0.10:53: read udp 10.130.98.17:49368->172.30.0.10:53: i/o timeout
    ...
occurred
Contributing tests (1)
Failed AtJobTestSupport
e2ebranch-ci-Azure-ARO-HCP-main-e2e-integration-e2e-parallelNodepool Ephemeral OS Disk should create a nodepool with ephemeral OS disk when autoRepair is enabled1
Affected runs (1)
Date (UTC)Associated PRProw job
n/a2100532556209328128
list nodes (nodePool=<nodepool>): Get "<url>": dial tcp: lookup <host> on <dns-server>: read udp <ip>-><ip>: i/o timeout
full failure pattern:
list nodes (nodePool=<nodepool>): Get "<url>": dial tcp: lookup <host> on <dns-server>: read udp <ip>-><ip>: i/o timeout
Signal: IndeterminateSignal: Indeterminate — no prior history; active 1 day(s) — New failure pattern — no prior history
e2e112.50%1 of 8 job runs affectedIndeterminateSignal: Indeterminate — no prior history; active 1 day(s) — New failure pattern — no prior historyShow trend detailsSep 11: 0 · Sep 12: 0 · Sep 13: 0 · Sep 14: 0 · Sep 15: 0 · Sep 16: 0 · Sep 17: 1none
Full failure examples (1)
fail [github.com/Azure/ARO-HCP/test/e2e/nodepool_version_upgrade.go:612]: failed to get node release images before downgrade
Unexpected error:
    <*fmt.wrapError | 0xc0019a0220>: 
    list nodes (nodePool=npdg-4-21): Get "https://api.a4m2z1c5e2c5i9i.2o87.westus3.aroapp-hcp.azure-test.net:443/api/v1/nodes": dial tcp: lookup api.a4m2z1c5e2c5i9i.2o87.westus3.aroapp-hcp.azure-test.net on 172.30.0.10:53: read udp 10.130.98.17:59019->172.30.0.10:53: i/o timeout
    ...
occurred
fail [github.com/Azure/ARO-HCP/test/e2e/nodepool_version_upgrade.go:612]: failed to get node release images before downgrade
Unexpected error:
    <*fmt.wrapError | 0xc0019a0220>: 
    list nodes (nodePool=npdg-4-21): Get "https://api.a4m2z1c5e2c5i9i.2o87.westus3.aroapp-hcp.azure-test.net:443/api/v1/nodes": dial tcp: lookup api.a4m2z1c5e2c5i9i.2o87.westus3.aroapp-hcp.azure-test.net on 172.30.0.10:53: read udp 10.130.98.17:59019->172.30.0.10:53: i/o timeout
    ...
occurred
Contributing tests (1)
Failed AtJobTestSupport
e2ebranch-ci-Azure-ARO-HCP-main-e2e-integration-e2e-parallelCustomer should downgrade a nodepool version z-stream downgrade from 4.21.zLatest to 4.21.zPrevious1
Affected runs (1)
Date (UTC)Associated PRProw job
n/a2100532556209328128