flake: DownwardAPI volume "open /etc/cpu_request: permission denied"

[smarterclayton]

https://ci.openshift.redhat.com/jenkins/job/merge_pull_request_origin/944/testReport/junit/(root)/Extended/_k8s_io__Downward_API_volume_should_provide_container_s_cpu_request__Conformance___Volume_/

Extended.[k8s.io] Downward API volume should provide container's cpu request [Conformance] [Volume] (from (empty))

Failing for the past 1 build (Since Failed#944 )
Took 32 sec.
add description
Stacktrace

/openshifttmp/openshift/build-rpm-release/tito/rpmbuild-originECgCBB/BUILD/origin-3.6.0/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/test/e2e/common/downwardapi_volume.go:181
Expected error:
    <*errors.errorString | 0xc42059bd00>: {
        s: "expected pod \"downwardapi-volume-44d3cf5a-4d98-11e7-b509-0eab3fb1a874\" success: <nil>",
    }
    expected pod "downwardapi-volume-44d3cf5a-4d98-11e7-b509-0eab3fb1a874" success: <nil>
not to have occurred
/openshifttmp/openshift/build-rpm-release/tito/rpmbuild-originECgCBB/BUILD/origin-3.6.0/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/test/e2e/framework/util.go:2183
Standard Output

[BeforeEach] [Top Level]
  /openshifttmp/openshift/build-rpm-release/tito/rpmbuild-originECgCBB/BUILD/origin-3.6.0/_output/local/go/src/github.com/openshift/origin/test/extended/util/test.go:51
[BeforeEach] [k8s.io] Downward API volume
  /openshifttmp/openshift/build-rpm-release/tito/rpmbuild-originECgCBB/BUILD/origin-3.6.0/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/test/e2e/framework/framework.go:120
STEP: Creating a kubernetes client
Jun 10 00:50:00.381: INFO: >>> kubeConfig: /tmp/cluster-admin.kubeconfig

STEP: Building a namespace api object
Jun 10 00:50:03.330: INFO: About to run a Kube e2e test, ensuring namespace is privileged
STEP: Waiting for a default service account to be provisioned in namespace
[BeforeEach] [k8s.io] Downward API volume
  /openshifttmp/openshift/build-rpm-release/tito/rpmbuild-originECgCBB/BUILD/origin-3.6.0/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/test/e2e/common/downwardapi_volume.go:40
[It] should provide container's cpu request [Conformance] [Volume]
  /openshifttmp/openshift/build-rpm-release/tito/rpmbuild-originECgCBB/BUILD/origin-3.6.0/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/test/e2e/common/downwardapi_volume.go:181
STEP: Creating a pod to test downward API volume plugin
Jun 10 00:50:04.394: INFO: Waiting up to 5m0s for pod downwardapi-volume-44d3cf5a-4d98-11e7-b509-0eab3fb1a874 status to be success or failure
Jun 10 00:50:04.434: INFO: Waiting for pod downwardapi-volume-44d3cf5a-4d98-11e7-b509-0eab3fb1a874 in namespace 'e2e-tests-downward-api-hbf0z' status to be 'success or failure'(found phase: "Pending", readiness: false) (40.766635ms elapsed)
Jun 10 00:50:06.567: INFO: Waiting for pod downwardapi-volume-44d3cf5a-4d98-11e7-b509-0eab3fb1a874 in namespace 'e2e-tests-downward-api-hbf0z' status to be 'success or failure'(found phase: "Pending", readiness: false) (2.173542024s elapsed)
Jun 10 00:50:08.653: INFO: Waiting for pod downwardapi-volume-44d3cf5a-4d98-11e7-b509-0eab3fb1a874 in namespace 'e2e-tests-downward-api-hbf0z' status to be 'success or failure'(found phase: "Pending", readiness: false) (4.258915179s elapsed)
Jun 10 00:50:10.698: INFO: Waiting for pod downwardapi-volume-44d3cf5a-4d98-11e7-b509-0eab3fb1a874 in namespace 'e2e-tests-downward-api-hbf0z' status to be 'success or failure'(found phase: "Pending", readiness: false) (6.303869203s elapsed)
Jun 10 00:50:12.739: INFO: Waiting for pod downwardapi-volume-44d3cf5a-4d98-11e7-b509-0eab3fb1a874 in namespace 'e2e-tests-downward-api-hbf0z' status to be 'success or failure'(found phase: "Pending", readiness: false) (8.345715058s elapsed)
Jun 10 00:50:14.770: INFO: Waiting for pod downwardapi-volume-44d3cf5a-4d98-11e7-b509-0eab3fb1a874 in namespace 'e2e-tests-downward-api-hbf0z' status to be 'success or failure'(found phase: "Pending", readiness: false) (10.376330838s elapsed)
Jun 10 00:50:16.940: INFO: Output of node "ci-prtest-5a37c28-2942-ig-n-3dpz" pod "downwardapi-volume-44d3cf5a-4d98-11e7-b509-0eab3fb1a874" container "client-container": error reading file content for "/etc/cpu_request": open /etc/cpu_request: permission denied

[0xmichalis]

/go/src/github.com/openshift/origin/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/test/e2e/common/downwardapi_volume.go:181
Expected error:
    <*errors.errorString | 0xc420d63b90>: {
        s: "expected pod \"downwardapi-volume-fbad1ed4-7bf5-11e7-9731-0e568e383e42\" success: pod \"downwardapi-volume-fbad1ed4-7bf5-11e7-9731-0e568e383e42\" failed with status: {Phase:Failed Conditions:[{Type:Initialized Status:True LastProbeTime:0001-01-01 00:00:00 +0000 UTC LastTransitionTime:2017-08-08 00:56:47 -0400 EDT Reason: Message:} {Type:Ready Status:False LastProbeTime:0001-01-01 00:00:00 +0000 UTC LastTransitionTime:2017-08-08 00:56:47 -0400 EDT Reason:ContainersNotReady Message:containers with unready status: [client-container]} {Type:PodScheduled Status:True LastProbeTime:0001-01-01 00:00:00 +0000 UTC LastTransitionTime:2017-08-08 00:56:47 -0400 EDT Reason: Message:}] Message: Reason: HostIP:10.128.0.3 PodIP:172.16.2.88 StartTime:2017-08-08 00:56:47 -0400 EDT InitContainerStatuses:[] ContainerStatuses:[{Name:client-container State:{Waiting:nil Running:nil Terminated:&ContainerStateTerminated{ExitCode:128,Signal:0,Reason:ContainerCannotRun,Message:invalid header field value \"oci runtime error: container_linux.go:247: starting container process caused \\\"process_linux.go:258: applying cgroup configuration for process caused \\\\\\\"open /sys/fs/cgroup/pids/kubepods.slice/kubepods-burstable.slice/kubepods-burstable-podfbb019e6_7bf5_11e7_97a1_42010a800004.slice/docker-c47beb3e3d80d8627f34b7cfd038aa0de56e26efb91c902c03808eaa2193cf23.scope/cgroup.procs: no such file or directory\\\\\\\"\\\"\\n\",StartedAt:2017-08-08 00:56:49 -0400 EDT,FinishedAt:2017-08-08 00:56:49 -0400 EDT,ContainerID:docker://c47beb3e3d80d8627f34b7cfd038aa0de56e26efb91c902c03808eaa2193cf23,}} LastTerminationState:{Waiting:nil Running:nil Terminated:nil} Ready:false RestartCount:0 Image:gcr.io/google_containers/mounttest:0.8 ImageID:docker-pullable://gcr.io/google_containers/mounttest@sha256:bec3122ddcf8bd999e44e46e096659f31241d09f5236bc3dc212ea584ca06856 ContainerID:docker://c47beb3e3d80d8627f34b7cfd038aa0de56e26efb91c902c03808eaa2193cf23}] QOSClass:Burstable}",
    }
    expected pod "downwardapi-volume-fbad1ed4-7bf5-11e7-9731-0e568e383e42" success: pod "downwardapi-volume-fbad1ed4-7bf5-11e7-9731-0e568e383e42" failed with status: {Phase:Failed Conditions:[{Type:Initialized Status:True LastProbeTime:0001-01-01 00:00:00 +0000 UTC LastTransitionTime:2017-08-08 00:56:47 -0400 EDT Reason: Message:} {Type:Ready Status:False LastProbeTime:0001-01-01 00:00:00 +0000 UTC LastTransitionTime:2017-08-08 00:56:47 -0400 EDT Reason:ContainersNotReady Message:containers with unready status: [client-container]} {Type:PodScheduled Status:True LastProbeTime:0001-01-01 00:00:00 +0000 UTC LastTransitionTime:2017-08-08 00:56:47 -0400 EDT Reason: Message:}] Message: Reason: HostIP:10.128.0.3 PodIP:172.16.2.88 StartTime:2017-08-08 00:56:47 -0400 EDT InitContainerStatuses:[] ContainerStatuses:[{Name:client-container State:{Waiting:nil Running:nil Terminated:&ContainerStateTerminated{ExitCode:128,Signal:0,Reason:ContainerCannotRun,Message:invalid header field value "oci runtime error: container_linux.go:247: starting container process caused \"process_linux.go:258: applying cgroup configuration for process caused \\\"open /sys/fs/cgroup/pids/kubepods.slice/kubepods-burstable.slice/kubepods-burstable-podfbb019e6_7bf5_11e7_97a1_42010a800004.slice/docker-c47beb3e3d80d8627f34b7cfd038aa0de56e26efb91c902c03808eaa2193cf23.scope/cgroup.procs: no such file or directory\\\"\"\n",StartedAt:2017-08-08 00:56:49 -0400 EDT,FinishedAt:2017-08-08 00:56:49 -0400 EDT,ContainerID:docker://c47beb3e3d80d8627f34b7cfd038aa0de56e26efb91c902c03808eaa2193cf23,}} LastTerminationState:{Waiting:nil Running:nil Terminated:nil} Ready:false RestartCount:0 Image:gcr.io/google_containers/mounttest:0.8 ImageID:docker-pullable://gcr.io/google_containers/mounttest@sha256:bec3122ddcf8bd999e44e46e096659f31241d09f5236bc3dc212ea584ca06856 ContainerID:docker://c47beb3e3d80d8627f34b7cfd038aa0de56e26efb91c902c03808eaa2193cf23}] QOSClass:Burstable}
not to have occurred
/go/src/github.com/openshift/origin/_output/local/go/src/github.com/openshift/origin/vendor/k8s.io/kubernetes/test/e2e/framework/util.go:2224

https://ci.openshift.redhat.com/jenkins/job/test_pull_request_origin_extended_conformance_gce/5511/

[openshift-bot]

Issues go stale after 90d of inactivity.

Mark the issue as fresh by commenting /remove-lifecycle stale.
Stale issues rot after an additional 30d of inactivity and eventually close.
Exclude this issue from closing by commenting /lifecycle frozen.

If this issue is safe to close now please do so with /close.

/lifecycle stale

[openshift-bot]

Stale issues rot after 30d of inactivity.

Mark the issue as fresh by commenting /remove-lifecycle rotten.
Rotten issues close after an additional 30d of inactivity.
Exclude this issue from closing by commenting /lifecycle frozen.

If this issue is safe to close now please do so with /close.

/lifecycle rotten
/remove-lifecycle stale

[openshift-bot]

Rotten issues close after 30d of inactivity.

Reopen the issue by commenting /reopen.
Mark the issue as fresh by commenting /remove-lifecycle rotten.
Exclude this issue from closing again by commenting /lifecycle frozen.

/close