Uploaded image for project: 'OpenShift Bugs'
  1. OpenShift Bugs
  2. OCPBUGS-48760

Test flaking frequently in rebase PR: "[sig-network] pods should successfully create sandboxes by other "

XMLWordPrintable

    • None
    • Rejected
    • False
    • Hide

      None

      Show
      None

      Description of problem:

      The following test has been flaking a lot in the PR that bumps Kubernetes to v1.32.1:
      
      [sig-network] pods should successfully create sandboxes by other
      
      According to Component Readiness page below [1], with Kubernetes 1.32, this test flakes almost every single run. On the other hand, it only flakes occasionally in 4.19.
      
      We identified that the main reason for the test failure is "never deleted - network rollout":
      
      namespace/openshift-multus node/ci-op-wy7x0qwk-320ca-2xngg-master-1 pod/network-metrics-daemon-kfj7x hmsg/a787507805 - never deleted - network rollout - firstTimestamp/2025-01-22T00:37:23Z interesting/true lastTimestamp/2025-01-22T00:37:23Z reason/FailedCreatePodSandBox Failed to create pod sandbox: rpc error: code = Unknown desc = failed to create pod network sandbox k8s_network-metrics-daemon-kfj7x_openshift-multus_86594848-7d31-4c1b-864a-7e37d82fd18b_0(bd2866f50dd7ed26250e7b425f1e3d8e5ff0cd1512fa56489eeb3c21a07e7725): no CNI configuration file in /etc/kubernetes/cni/net.d/. Has your network provider started?
      
          

      Version-Release number of selected component (if applicable):

      4.19    

      How reproducible:

      It happens on almost every single run of AWS and Azure upgrade jobs.    

      Steps to Reproduce:

          1.
          2.
          3.
          

      Actual results:

      Test flakes on almost every single run of AWS and Azure upgrade jobs.    

      Expected results:

      A flake rate similar to 4.19.    

      Additional info:

      Component Readiness link:
      
      https://sippy.dptools.openshift.org/sippy-ng/component_readiness/test_details?Architecture=amd64&Architecture=amd64&FeatureSet=default&FeatureSet=default&Installer=ipi&Installer=ipi&Network=ovn&Network=ovn&NetworkAccess=default&Platform=aws&Platform=aws&Scheduler=default&SecurityMode=default&Suite=unknown&Suite=unknown&Topology=ha&Topology=ha&Upgrade=micro&Upgrade=micro&baseEndTime=2025-01-22%2023%3A59%3A59&baseRelease=4.19&baseStartTime=2024-11-01%2000%3A00%3A00&capability=Other&columnGroupBy=Architecture%2CNetwork%2CPlatform%2CTopology&component=Networking%20%2F%20cluster-network-operator&confidence=95&dbGroupBy=Platform%2CArchitecture%2CNetwork%2CTopology%2CFeatureSet%2CUpgrade%2CSuite%2CInstaller&environment=amd64%20default%20ipi%20ovn%20aws%20unknown%20ha%20micro&flakeAsFailure=0&ignoreDisruption=1&ignoreMissing=0&includeMultiReleaseAnalysis=1&includeVariant=Architecture%3Aamd64&includeVariant=CGroupMode%3Av2&includeVariant=ContainerRuntime%3Acrun&includeVariant=ContainerRuntime%3Arunc&includeVariant=FeatureSet%3Adefault&includeVariant=FeatureSet%3Atechpreview&includeVariant=Installer%3Aipi&includeVariant=Installer%3Aupi&includeVariant=Network%3Aovn&includeVariant=Owner%3Aeng&includeVariant=Owner%3Aservice-delivery&includeVariant=Platform%3Aaws&includeVariant=Platform%3Aazure&includeVariant=Platform%3Agcp&includeVariant=Platform%3Ametal&includeVariant=Platform%3Arosa&includeVariant=Platform%3Avsphere&includeVariant=Topology%3Aha&includeVariant=Topology%3Amicroshift&minFail=2&passRateAllTests=0&passRateNewTests=95&pity=5&sampleEndTime=2025-01-22%2023%3A59%3A59&samplePRNumber=2147&samplePROrg=openshift&samplePRRepo=kubernetes&sampleRelease=4.19&sampleStartTime=2024-11-01%2000%3A00%3A00&testBasisRelease=4.19&testId=openshift-tests-upgrade%3A356e9bda27b1959596ec4e937754f0a3&testName=%5Bsig-network%5D%20pods%20should%20successfully%20create%20sandboxes%20by%20other&view= 

              bbennett@redhat.com Ben Bennett
              fbertina@redhat.com Fabio Bertinatto
              Anurag Saxena Anurag Saxena
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

                Created:
                Updated: