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Bug
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Resolution: Done
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Normal
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None
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4.20
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Quality / Stability / Reliability
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False
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None
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None
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None
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None
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Rejected
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None
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None
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None
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None
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None
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(Feel free to update this bug's summary to be more specific.)
Component Readiness has found a potential regression in the following test:
[sig-node] [Feature:SidecarContainers] Probing restartable init container should *not* be restarted with a non-local redirect http liveness probe [Suite:openshift/conformance/parallel] [Suite:k8s]
Test has a 92.31% pass rate, but 95.00% is required.
Sample (being evaluated) Release: 4.20
Start Time: 2025-08-12T00:00:00Z
End Time: 2025-08-19T12:00:00Z
Success Rate: 92.31%
Successes: 36
Failures: 3
Flakes: 0
Base (historical) Release: 4.19
Start Time: 2025-05-18T00:00:00Z
End Time: 2025-06-17T23:59:59Z
Success Rate: 0.00%
Successes: 0
Failures: 0
Flakes: 0
View the test details report for additional context.
This is just barely tripping over the limits for component readiness, new test needs 95% pass rate, and no more than 3 failures in a week, we've just hit that limit. Failure pattern is consistent:
[sig-node] [Feature:SidecarContainers] Probing restartable init container should *not* be restarted with a non-local redirect http liveness probe [Suite:openshift/conformance/parallel] [Suite:k8s] expand_less 4m6s
{ fail [k8s.io/kubernetes/test/e2e/common/node/container_probe.go:1781]: pod e2e-container-probe-2924/test-liveness-sidecar-eea1fb0c-c503-4e46-a004-f2716da3a10f - expected number of restarts: 0, found restarts: 1. Pod status: &PodStatus{Phase:Running,Conditions:[]PodCondition{PodCondition{Type:PodReadyToStartContainers,Status:True,LastProbeTime:0001-01-01 00:00:00 +0000 UTC,LastTransitionTime:2025-08-13 18:28:52 +0000 UTC,Reason:,Message:,ObservedGeneration:0,},PodCondition{Type:Initialized,Status:True,LastProbeTime:0001-01-01 00:00:00 +0000 UTC,LastTransitionTime:2025-08-13 18:28:52 +0000 UTC,Reason:,Message:,ObservedGeneration:0,},PodCondition{Type:Ready,Status:True,LastProbeTime:0001-01-01 00:00:00 +0000 UTC,LastTransitionTime:2025-08-13 18:28:54 +0000 UTC,Reason:,Message:,ObservedGeneration:0,},PodCondition{Type:ContainersReady,Status:True,LastProbeTime:0001-01-01 00:00:00 +0000 UTC,LastTransitionTime:2025-08-13 18:28:54 +0000 UTC,Reason:,Message:,ObservedGeneration:0,},PodCondition{Type:PodScheduled,Status:True,LastProbeTime:0001-01-01 00:00:00 +0000 UTC,LastTransitionTime:2025-08-13 18:28:49 +0000 UTC,Reason:,Message:,ObservedGeneration:0,},},Message:,Reason:,HostIP:10.0.128.2,PodIP:10.128.3.97,StartTime:2025-08-13 18:28:50 +0000 UTC,ContainerStatuses:[]ContainerStatus{ContainerStatus{Name:main,State:ContainerState{Waiting:nil,Running:&ContainerStateRunning{StartedAt:2025-08-13 18:28:53 +0000 UTC,},Terminated:nil,},LastTerminationState:ContainerState{Waiting:nil,Running:nil,Terminated:nil,},Ready:true,RestartCount:0,Image:quay.io/openshift/community-e2e-images:e2e-1-registry-k8s-io-e2e-test-images-agnhost-2-53-S5hiptYgC5MyFXZH,ImageID:quay.io/openshift/community-e2e-images@sha256:1c5d47ecd9c4fca235ec0eeb9af0c39d8dd981ae703805a1f23676a9bf47c3bb,ContainerID:cri-o://f275366b66705244effb37eae07ed9add94ca50552bc0a38ab20289dfce1c424,Started:*true,AllocatedResources:ResourceList{},Resources:&ResourceRequirements{Limits:ResourceList{},Requests:ResourceList{},Claims:[]ResourceClaim{},},VolumeMounts:[]VolumeMountStatus{VolumeMountStatus{Name:kube-api-access-hv6cf,MountPath:/var/run/secrets/kubernetes.io/serviceaccount,ReadOnly:true,RecursiveReadOnly:*Disabled,},},User:&ContainerUser{Linux:&LinuxContainerUser{UID:0,GID:0,SupplementalGroups:[0 1 2 3 4 6 10 11 20 26 27],},},AllocatedResourcesStatus:[]ResourceStatus{},StopSignal:nil,},},QOSClass:BestEffort,InitContainerStatuses:[]ContainerStatus{ContainerStatus{Name:sidecar,State:ContainerState{Waiting:nil,Running:&ContainerStateRunning{StartedAt:2025-08-13 18:29:23 +0000 UTC,},Terminated:nil,},LastTerminationState:ContainerState{Waiting:nil,Running:nil,Terminated:&ContainerStateTerminated{ExitCode:2,Signal:0,Reason:Error,Message:,StartedAt:2025-08-13 18:28:52 +0000 UTC,FinishedAt:2025-08-13 18:29:15 +0000 UTC,ContainerID:cri-o://d31d787e543e729e981fbe2d36dbc9c252f6dcee6d41488c46f64e210bc9403e,},},Ready:true,RestartCount:1,Image:quay.io/openshift/community-e2e-images:e2e-1-registry-k8s-io-e2e-test-images-agnhost-2-53-S5hiptYgC5MyFXZH,ImageID:quay.io/openshift/community-e2e-images@sha256:1c5d47ecd9c4fca235ec0eeb9af0c39d8dd981ae703805a1f23676a9bf47c3bb,ContainerID:cri-o://20014f21ff4f786ea6483e983b0772a16c6e503b586c7d7481a105957e9a921d,Started:*true,AllocatedResources:ResourceList{},Resources:&ResourceRequirements{Limits:ResourceList{},Requests:ResourceList{},Claims:[]ResourceClaim{},},VolumeMounts:[]VolumeMountStatus{VolumeMountStatus{Name:kube-api-access-hv6cf,MountPath:/var/run/secrets/kubernetes.io/serviceaccount,ReadOnly:true,RecursiveReadOnly:*Disabled,},},User:&ContainerUser{Linux:&LinuxContainerUser{UID:0,GID:0,SupplementalGroups:[0 1 2 3 4 6 10 11 20 26 27],},},AllocatedResourcesStatus:[]ResourceStatus{},StopSignal:nil,},},NominatedNodeName:,PodIPs:[]PodIP{PodIP{IP:10.128.3.97,},},EphemeralContainerStatuses:[]ContainerStatus{},Resize:,ResourceClaimStatuses:[]PodResourceClaimStatus{},HostIPs:[]HostIP{HostIP{IP:10.0.128.2,},},ObservedGeneration:0,}.}
Filed by: dgoodwin@redhat.com
