This job view page is being replaced by Spyglass soon. Check out the new job view.
ResultFAILURE
Tests 3 failed / 443 succeeded
Started2020-05-13 00:46
Elapsed12h11m
Revision
Builder15c0acb1-94b3-11ea-ac09-86d25d9c5e5b
links{u'resultstore': {u'url': u'https://source.cloud.google.com/results/invocations/28aed3f2-9a35-4372-bb97-d16c04d4652c/targets/test'}}
resultstorehttps://source.cloud.google.com/results/invocations/28aed3f2-9a35-4372-bb97-d16c04d4652c/targets/test
infra-commit2c1abd560
job-versionv1.17.6-beta.0.30+2db6ec1db7505b
master_os_imagecos-77-12371-175-0
node_os_imagecos-73-11647-163-0
revisionv1.17.6-beta.0.30+2db6ec1db7505b

Test Failures


Cluster downgrade [sig-cluster-lifecycle] cluster-downgrade 14m3s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Cluster\sdowngrade\s\[sig\-cluster\-lifecycle\]\scluster\-downgrade$'
May 13 01:10:24.511: Unexpected error:
    <*errors.errorString | 0xc001d1eba0>: {
        s: "error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.16.10-beta.0.24+4094932a15842c]; got error exit status 1, stdout \"Fetching the previously installed CoreDNS version\\n== Pre-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-8mt7\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-rgmj\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-z9rl\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\\n== Upgrading node environment variables. ==\\nUsing subnet bootstrap-e2e\\nInstance template name: bootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c\\nnode/bootstrap-e2e-minion-group-8mt7 cordoned\\nevicting pod \\\"ss-0\\\"\\nevicting pod \\\"event-exporter-v0.3.1-747b47fcd-jcp2b\\\"\\nevicting pod \\\"test-apparmor-zkl67\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-h5kbh\\\"\\nevicting pod \\\"apparmor-loader-6hm8s\\\"\\nevicting pod \\\"test-apparmor-7nfhc\\\"\\nevicting pod \\\"kubernetes-dashboard-7778f8b456-whvrp\\\"\\nevicting pod \\\"fluentd-gcp-scaler-76d9c77b4d-wn899\\\"\\nevicting pod \\\"res-cons-upgrade-bpq6d\\\"\\nevicting pod \\\"kube-dns-autoscaler-65bc6d4889-w4dn7\\\"\\nevicting pod \\\"service-test-t4dgm\\\"\\nevicting pod \\\"foo-8zxcm\\\"\\npod/test-apparmor-zkl67 evicted\\npod/service-test-t4dgm evicted\\npod/res-cons-upgrade-ctrl-h5kbh evicted\\npod/res-cons-upgrade-bpq6d evicted\\npod/ss-0 evicted\\npod/kube-dns-autoscaler-65bc6d4889-w4dn7 evicted\\npod/kubernetes-dashboard-7778f8b456-whvrp evicted\\npod/apparmor-loader-6hm8s evicted\\npod/test-apparmor-7nfhc evicted\\npod/fluentd-gcp-scaler-76d9c77b4d-wn899 evicted\\npod/event-exporter-v0.3.1-747b47fcd-jcp2b evicted\\npod/foo-8zxcm evicted\\nnode/bootstrap-e2e-minion-group-8mt7 evicted\\n...............................................................................................................................................................................Node bootstrap-e2e-minion-group-8mt7 recreated.\\nNode bootstrap-e2e-minion-group-8mt7 Ready=True\\nnode/bootstrap-e2e-minion-group-8mt7 uncordoned\\nnode/bootstrap-e2e-minion-group-rgmj cordoned\\nevicting pod \\\"foo-bfl98\\\"\\nevicting pod \\\"foo-dpmng\\\"\\nevicting pod \\\"ss-1\\\"\\nevicting pod \\\"service-test-jwn8c\\\"\\nevicting pod \\\"res-cons-upgrade-vbv9f\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"apparmor-loader-bwwvf\\\"\\nevicting pod \\\"res-cons-upgrade-mp9wr\\\"\\nevicting pod \\\"ss-2\\\"\\nevicting pod \\\"coredns-65567c7b57-279m6\\\"\\nevicting pod \\\"event-exporter-v0.3.1-747b47fcd-lr8tf\\\"\\nevicting pod \\\"kube-dns-autoscaler-65bc6d4889-prbv9\\\"\\npod/service-test-jwn8c evicted\\npod/apparmor-loader-bwwvf evicted\\npod/res-cons-upgrade-mp9wr evicted\\npod/volume-snapshot-controller-0 evicted\\npod/res-cons-upgrade-vbv9f evicted\\npod/ss-2 evicted\\npod/ss-1 evicted\\npod/kube-dns-autoscaler-65bc6d4889-prbv9 evicted\\npod/coredns-65567c7b57-279m6 evicted\\npod/foo-bfl98 evicted\\npod/foo-dpmng evicted\\npod/event-exporter-v0.3.1-747b47fcd-lr8tf evicted\\nnode/bootstrap-e2e-minion-group-rgmj evicted\\n..........................................................................................................................................................................Node bootstrap-e2e-minion-group-rgmj recreated.\\nNode bootstrap-e2e-minion-group-rgmj Ready=True\\nnode/bootstrap-e2e-minion-group-rgmj uncordoned\\nnode/bootstrap-e2e-minion-group-z9rl cordoned\\nevicting pod \\\"ss-0\\\"\\nevicting pod \\\"heapster-v1.6.0-beta.1-6cf46d596d-2zf92\\\"\\nevicting pod \\\"res-cons-upgrade-fb2vf\\\"\\nevicting pod \\\"res-cons-upgrade-sxxj9\\\"\\nevicting pod \\\"coredns-65567c7b57-zwzr8\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-lq9hd\\\"\\nevicting pod \\\"fluentd-gcp-scaler-76d9c77b4d-wlxnh\\\"\\nevicting pod \\\"metrics-server-v0.3.6-5f859c87d6-5mqtn\\\"\\nevicting pod \\\"res-cons-upgrade-5n7ls\\\"\\nevicting pod \\\"dp-657fc4b57d-6cf5t\\\"\\nevicting pod \\\"kubernetes-dashboard-7778f8b456-2jw4l\\\"\\nevicting pod \\\"rs-xzjc2\\\"\\nevicting pod \\\"service-test-tvvb7\\\"\\nevicting pod \\\"l7-default-backend-678889f899-bdxkp\\\"\\npod/dp-657fc4b57d-6cf5t evicted\\npod/ss-0 evicted\\npod/service-test-tvvb7 evicted\\npod/metrics-server-v0.3.6-5f859c87d6-5mqtn evicted\\npod/res-cons-upgrade-fb2vf evicted\\npod/res-cons-upgrade-sxxj9 evicted\\npod/heapster-v1.6.0-beta.1-6cf46d596d-2zf92 evicted\\npod/kubernetes-dashboard-7778f8b456-2jw4l evicted\\npod/rs-xzjc2 evicted\\npod/res-cons-upgrade-5n7ls evicted\\npod/coredns-65567c7b57-zwzr8 evicted\\npod/res-cons-upgrade-ctrl-lq9hd evicted\\npod/l7-default-backend-678889f899-bdxkp evicted\\npod/fluentd-gcp-scaler-76d9c77b4d-wlxnh evicted\\nnode/bootstrap-e2e-minion-group-z9rl evicted\\n.........................................................................................................................................................Node bootstrap-e2e-minion-group-z9rl recreated.\\nNode bootstrap-e2e-minion-group-z9rl Ready=True\\nnode/bootstrap-e2e-minion-group-z9rl uncordoned\\nWaiting for CoreDNS to update\\nFetching the latest installed CoreDNS version\\n== Downloading the CoreDNS migration tool ==\\n== Applying the latest default CoreDNS configuration ==\\nserviceaccount/coredns unchanged\\nclusterrole.rbac.authorization.k8s.io/system:coredns unchanged\\nclusterrolebinding.rbac.authorization.k8s.io/system:coredns configured\\nconfigmap/coredns configured\\ndeployment.apps/coredns unchanged\\nservice/kube-dns unchanged\\n== The CoreDNS Config has been updated ==\\n== Validating cluster post-upgrade ==\\nValidating gce cluster, MULTIZONE=\\nFound 4 node(s).\\nNAME                              STATUS                     ROLES    AGE   VERSION\\nbootstrap-e2e-master              Ready,SchedulingDisabled   <none>   18m   v1.17.6-beta.0.30+2db6ec1db7505b\\nbootstrap-e2e-minion-group-8mt7   Ready                      <none>   18m   v1.16.10-beta.0.24+4094932a15842c\\nbootstrap-e2e-minion-group-rgmj   Ready                      <none>   18m   v1.16.10-beta.0.24+4094932a15842c\\nbootstrap-e2e-minion-group-z9rl   Ready                      <none>   18m   v1.16.10-beta.0.24+4094932a15842c\\nValidate output:\\nNAME                 STATUS    MESSAGE             ERROR\\netcd-0               Healthy   {\\\"health\\\":\\\"true\\\"}   \\nscheduler            Healthy   ok                  \\ncontroller-manager   Healthy   ok                  \\netcd-1               Healthy   {\\\"health\\\":\\\"true\\\"}   \\n\\x1b[0;32mCluster validation succeeded\\x1b[0m\\n== Post-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-8mt7\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.10-beta.0.24+4094932a15842c\\\"\\nname: \\\"bootstrap-e2e-minion-group-rgmj\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.10-beta.0.24+4094932a15842c\\\"\\nname: \\\"bootstrap-e2e-minion-group-z9rl\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.10-beta.0.24+4094932a15842c\\\"\\n\", stderr \"Project: k8s-jkns-gce-ubuntu-1-6\\nNetwork Project: k8s-jkns-gce-ubuntu-1-6\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-8mt7 bootstrap-e2e-minion-group-rgmj bootstrap-e2e-minion-group-z9rl\\n== Preparing node upgrade (to v1.16.10-beta.0.24+4094932a15842c). ==\\nAttempt 1 to create bootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c\\nWARNING: You have selected a disk size of under [200GB]. This may result in poor I/O performance. For more information, see: https://developers.google.com/compute/docs/disks#performance.\\nCreated [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-ubuntu-1-6/global/instanceTemplates/bootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c].\\nNAME                                                             MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\\nbootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c  n1-standard-2               2020-05-12T17:56:34.344-07:00\\n== Finished preparing node upgrade (to v1.16.10-beta.0.24+4094932a15842c). ==\\n== Upgrading nodes to v1.16.10-beta.0.24+4094932a15842c with max parallelism of 1. ==\\n== Draining bootstrap-e2e-minion-group-8mt7. == \\nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-8210/test-apparmor-7nfhc; ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-clfvz, kube-system/metadata-proxy-v0.1-s6wjk, sig-apps-daemonset-upgrade-3236/ds1-lph4r\\n== Recreating instance bootstrap-e2e-minion-group-8mt7. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-8mt7 to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-8mt7. == \\n== Draining bootstrap-e2e-minion-group-rgmj. == \\nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-fxthx, kube-system/metadata-proxy-v0.1-5nhdg, sig-apps-daemonset-upgrade-3236/ds1-54ms6\\n== Recreating instance bootstrap-e2e-minion-group-rgmj. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-rgmj to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-rgmj. == \\n== Draining bootstrap-e2e-minion-group-z9rl. == \\nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-szkrb, kube-system/metadata-proxy-v0.1-d2xgd, sig-apps-daemonset-upgrade-3236/ds1-ttqv5\\n== Recreating instance bootstrap-e2e-minion-group-z9rl. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-z9rl to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-z9rl. == \\n== Deleting old templates in k8s-jkns-gce-ubuntu-1-6. ==\\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-ubuntu-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\\n== Finished upgrading nodes to v1.16.10-beta.0.24+4094932a15842c. ==\\nWarning: Permanently added 'compute.7132766041609272013' (ED25519) to the list of known hosts.\\r\\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\\nProject: k8s-jkns-gce-ubuntu-1-6\\nNetwork Project: k8s-jkns-gce-ubuntu-1-6\\nZone: us-west1-b\\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\\n\"",
    }
    error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.16.10-beta.0.24+4094932a15842c]; got error exit status 1, stdout "Fetching the previously installed CoreDNS version\n== Pre-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-8mt7\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-rgmj\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-z9rl\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\n== Upgrading node environment variables. ==\nUsing subnet bootstrap-e2e\nInstance template name: bootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c\nnode/bootstrap-e2e-minion-group-8mt7 cordoned\nevicting pod \"ss-0\"\nevicting pod \"event-exporter-v0.3.1-747b47fcd-jcp2b\"\nevicting pod \"test-apparmor-zkl67\"\nevicting pod \"res-cons-upgrade-ctrl-h5kbh\"\nevicting pod \"apparmor-loader-6hm8s\"\nevicting pod \"test-apparmor-7nfhc\"\nevicting pod \"kubernetes-dashboard-7778f8b456-whvrp\"\nevicting pod \"fluentd-gcp-scaler-76d9c77b4d-wn899\"\nevicting pod \"res-cons-upgrade-bpq6d\"\nevicting pod \"kube-dns-autoscaler-65bc6d4889-w4dn7\"\nevicting pod \"service-test-t4dgm\"\nevicting pod \"foo-8zxcm\"\npod/test-apparmor-zkl67 evicted\npod/service-test-t4dgm evicted\npod/res-cons-upgrade-ctrl-h5kbh evicted\npod/res-cons-upgrade-bpq6d evicted\npod/ss-0 evicted\npod/kube-dns-autoscaler-65bc6d4889-w4dn7 evicted\npod/kubernetes-dashboard-7778f8b456-whvrp evicted\npod/apparmor-loader-6hm8s evicted\npod/test-apparmor-7nfhc evicted\npod/fluentd-gcp-scaler-76d9c77b4d-wn899 evicted\npod/event-exporter-v0.3.1-747b47fcd-jcp2b evicted\npod/foo-8zxcm evicted\nnode/bootstrap-e2e-minion-group-8mt7 evicted\n...............................................................................................................................................................................Node bootstrap-e2e-minion-group-8mt7 recreated.\nNode bootstrap-e2e-minion-group-8mt7 Ready=True\nnode/bootstrap-e2e-minion-group-8mt7 uncordoned\nnode/bootstrap-e2e-minion-group-rgmj cordoned\nevicting pod \"foo-bfl98\"\nevicting pod \"foo-dpmng\"\nevicting pod \"ss-1\"\nevicting pod \"service-test-jwn8c\"\nevicting pod \"res-cons-upgrade-vbv9f\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"apparmor-loader-bwwvf\"\nevicting pod \"res-cons-upgrade-mp9wr\"\nevicting pod \"ss-2\"\nevicting pod \"coredns-65567c7b57-279m6\"\nevicting pod \"event-exporter-v0.3.1-747b47fcd-lr8tf\"\nevicting pod \"kube-dns-autoscaler-65bc6d4889-prbv9\"\npod/service-test-jwn8c evicted\npod/apparmor-loader-bwwvf evicted\npod/res-cons-upgrade-mp9wr evicted\npod/volume-snapshot-controller-0 evicted\npod/res-cons-upgrade-vbv9f evicted\npod/ss-2 evicted\npod/ss-1 evicted\npod/kube-dns-autoscaler-65bc6d4889-prbv9 evicted\npod/coredns-65567c7b57-279m6 evicted\npod/foo-bfl98 evicted\npod/foo-dpmng evicted\npod/event-exporter-v0.3.1-747b47fcd-lr8tf evicted\nnode/bootstrap-e2e-minion-group-rgmj evicted\n..........................................................................................................................................................................Node bootstrap-e2e-minion-group-rgmj recreated.\nNode bootstrap-e2e-minion-group-rgmj Ready=True\nnode/bootstrap-e2e-minion-group-rgmj uncordoned\nnode/bootstrap-e2e-minion-group-z9rl cordoned\nevicting pod \"ss-0\"\nevicting pod \"heapster-v1.6.0-beta.1-6cf46d596d-2zf92\"\nevicting pod \"res-cons-upgrade-fb2vf\"\nevicting pod \"res-cons-upgrade-sxxj9\"\nevicting pod \"coredns-65567c7b57-zwzr8\"\nevicting pod \"res-cons-upgrade-ctrl-lq9hd\"\nevicting pod \"fluentd-gcp-scaler-76d9c77b4d-wlxnh\"\nevicting pod \"metrics-server-v0.3.6-5f859c87d6-5mqtn\"\nevicting pod \"res-cons-upgrade-5n7ls\"\nevicting pod \"dp-657fc4b57d-6cf5t\"\nevicting pod \"kubernetes-dashboard-7778f8b456-2jw4l\"\nevicting pod \"rs-xzjc2\"\nevicting pod \"service-test-tvvb7\"\nevicting pod \"l7-default-backend-678889f899-bdxkp\"\npod/dp-657fc4b57d-6cf5t evicted\npod/ss-0 evicted\npod/service-test-tvvb7 evicted\npod/metrics-server-v0.3.6-5f859c87d6-5mqtn evicted\npod/res-cons-upgrade-fb2vf evicted\npod/res-cons-upgrade-sxxj9 evicted\npod/heapster-v1.6.0-beta.1-6cf46d596d-2zf92 evicted\npod/kubernetes-dashboard-7778f8b456-2jw4l evicted\npod/rs-xzjc2 evicted\npod/res-cons-upgrade-5n7ls evicted\npod/coredns-65567c7b57-zwzr8 evicted\npod/res-cons-upgrade-ctrl-lq9hd evicted\npod/l7-default-backend-678889f899-bdxkp evicted\npod/fluentd-gcp-scaler-76d9c77b4d-wlxnh evicted\nnode/bootstrap-e2e-minion-group-z9rl evicted\n.........................................................................................................................................................Node bootstrap-e2e-minion-group-z9rl recreated.\nNode bootstrap-e2e-minion-group-z9rl Ready=True\nnode/bootstrap-e2e-minion-group-z9rl uncordoned\nWaiting for CoreDNS to update\nFetching the latest installed CoreDNS version\n== Downloading the CoreDNS migration tool ==\n== Applying the latest default CoreDNS configuration ==\nserviceaccount/coredns unchanged\nclusterrole.rbac.authorization.k8s.io/system:coredns unchanged\nclusterrolebinding.rbac.authorization.k8s.io/system:coredns configured\nconfigmap/coredns configured\ndeployment.apps/coredns unchanged\nservice/kube-dns unchanged\n== The CoreDNS Config has been updated ==\n== Validating cluster post-upgrade ==\nValidating gce cluster, MULTIZONE=\nFound 4 node(s).\nNAME                              STATUS                     ROLES    AGE   VERSION\nbootstrap-e2e-master              Ready,SchedulingDisabled   <none>   18m   v1.17.6-beta.0.30+2db6ec1db7505b\nbootstrap-e2e-minion-group-8mt7   Ready                      <none>   18m   v1.16.10-beta.0.24+4094932a15842c\nbootstrap-e2e-minion-group-rgmj   Ready                      <none>   18m   v1.16.10-beta.0.24+4094932a15842c\nbootstrap-e2e-minion-group-z9rl   Ready                      <none>   18m   v1.16.10-beta.0.24+4094932a15842c\nValidate output:\nNAME                 STATUS    MESSAGE             ERROR\netcd-0               Healthy   {\"health\":\"true\"}   \nscheduler            Healthy   ok                  \ncontroller-manager   Healthy   ok                  \netcd-1               Healthy   {\"health\":\"true\"}   \n\x1b[0;32mCluster validation succeeded\x1b[0m\n== Post-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-8mt7\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.10-beta.0.24+4094932a15842c\"\nname: \"bootstrap-e2e-minion-group-rgmj\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.10-beta.0.24+4094932a15842c\"\nname: \"bootstrap-e2e-minion-group-z9rl\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.10-beta.0.24+4094932a15842c\"\n", stderr "Project: k8s-jkns-gce-ubuntu-1-6\nNetwork Project: k8s-jkns-gce-ubuntu-1-6\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-8mt7 bootstrap-e2e-minion-group-rgmj bootstrap-e2e-minion-group-z9rl\n== Preparing node upgrade (to v1.16.10-beta.0.24+4094932a15842c). ==\nAttempt 1 to create bootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c\nWARNING: You have selected a disk size of under [200GB]. This may result in poor I/O performance. For more information, see: https://developers.google.com/compute/docs/disks#performance.\nCreated [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-ubuntu-1-6/global/instanceTemplates/bootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c].\nNAME                                                             MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\nbootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c  n1-standard-2               2020-05-12T17:56:34.344-07:00\n== Finished preparing node upgrade (to v1.16.10-beta.0.24+4094932a15842c). ==\n== Upgrading nodes to v1.16.10-beta.0.24+4094932a15842c with max parallelism of 1. ==\n== Draining bootstrap-e2e-minion-group-8mt7. == \nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-8210/test-apparmor-7nfhc; ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-clfvz, kube-system/metadata-proxy-v0.1-s6wjk, sig-apps-daemonset-upgrade-3236/ds1-lph4r\n== Recreating instance bootstrap-e2e-minion-group-8mt7. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-8mt7 to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-8mt7. == \n== Draining bootstrap-e2e-minion-group-rgmj. == \nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-fxthx, kube-system/metadata-proxy-v0.1-5nhdg, sig-apps-daemonset-upgrade-3236/ds1-54ms6\n== Recreating instance bootstrap-e2e-minion-group-rgmj. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-rgmj to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-rgmj. == \n== Draining bootstrap-e2e-minion-group-z9rl. == \nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-szkrb, kube-system/metadata-proxy-v0.1-d2xgd, sig-apps-daemonset-upgrade-3236/ds1-ttqv5\n== Recreating instance bootstrap-e2e-minion-group-z9rl. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-z9rl to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-z9rl. == \n== Deleting old templates in k8s-jkns-gce-ubuntu-1-6. ==\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-ubuntu-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\n== Finished upgrading nodes to v1.16.10-beta.0.24+4094932a15842c. ==\nWarning: Permanently added 'compute.7132766041609272013' (ED25519) to the list of known hosts.\r\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\nProject: k8s-jkns-gce-ubuntu-1-6\nNetwork Project: k8s-jkns-gce-ubuntu-1-6\nZone: us-west1-b\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\n"
occurred

k8s.io/kubernetes/test/e2e/lifecycle.glob..func3.1.1.1()
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/lifecycle/cluster_upgrade.go:178 +0x14a
k8s.io/kubernetes/test/e2e/chaosmonkey.(*Chaosmonkey).Do(0xc0015a9218)
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/chaosmonkey/chaosmonkey.go:111 +0x38a
k8s.io/kubernetes/test/e2e/lifecycle.runUpgradeSuite(0xc000505540, 0x76e0c40, 0xc, 0xc, 0xc0006a0150, 0xc0034b8000, 0xc0034962c0, 0x2, 0xc003496020)
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/lifecycle/cluster_upgrade.go:483 +0x47a
k8s.io/kubernetes/test/e2e/lifecycle.glob..func3.1.1()
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/lifecycle/cluster_upgrade.go:183 +0x227
k8s.io/kubernetes/test/e2e.RunE2ETests(0xc001982500)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e.go:94 +0x242
k8s.io/kubernetes/test/e2e.TestE2E(0xc001982500)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e_test.go:116 +0x2b
testing.tRunner(0xc001982500, 0x49afa50)
	/usr/local/go/src/testing/testing.go:909 +0xc9
created by testing.(*T).Run
	/usr/local/go/src/testing/testing.go:960 +0x350
				from junit_upgradeupgrades.xml

Find ss-0nevicting mentions in log files | View test history on testgrid


Kubernetes e2e suite [sig-cluster-lifecycle] Downgrade [Feature:Downgrade] cluster downgrade should maintain a functioning cluster [Feature:ClusterDowngrade] 25m7s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Kubernetes\se2e\ssuite\s\[sig\-cluster\-lifecycle\]\sDowngrade\s\[Feature\:Downgrade\]\scluster\sdowngrade\sshould\smaintain\sa\sfunctioning\scluster\s\[Feature\:ClusterDowngrade\]$'
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/lifecycle/cluster_upgrade.go:165
May 13 01:10:24.511: Unexpected error:
    <*errors.errorString | 0xc001d1eba0>: {
        s: "error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.16.10-beta.0.24+4094932a15842c]; got error exit status 1, stdout \"Fetching the previously installed CoreDNS version\\n== Pre-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-8mt7\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-rgmj\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-z9rl\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\\n== Upgrading node environment variables. ==\\nUsing subnet bootstrap-e2e\\nInstance template name: bootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c\\nnode/bootstrap-e2e-minion-group-8mt7 cordoned\\nevicting pod \\\"ss-0\\\"\\nevicting pod \\\"event-exporter-v0.3.1-747b47fcd-jcp2b\\\"\\nevicting pod \\\"test-apparmor-zkl67\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-h5kbh\\\"\\nevicting pod \\\"apparmor-loader-6hm8s\\\"\\nevicting pod \\\"test-apparmor-7nfhc\\\"\\nevicting pod \\\"kubernetes-dashboard-7778f8b456-whvrp\\\"\\nevicting pod \\\"fluentd-gcp-scaler-76d9c77b4d-wn899\\\"\\nevicting pod \\\"res-cons-upgrade-bpq6d\\\"\\nevicting pod \\\"kube-dns-autoscaler-65bc6d4889-w4dn7\\\"\\nevicting pod \\\"service-test-t4dgm\\\"\\nevicting pod \\\"foo-8zxcm\\\"\\npod/test-apparmor-zkl67 evicted\\npod/service-test-t4dgm evicted\\npod/res-cons-upgrade-ctrl-h5kbh evicted\\npod/res-cons-upgrade-bpq6d evicted\\npod/ss-0 evicted\\npod/kube-dns-autoscaler-65bc6d4889-w4dn7 evicted\\npod/kubernetes-dashboard-7778f8b456-whvrp evicted\\npod/apparmor-loader-6hm8s evicted\\npod/test-apparmor-7nfhc evicted\\npod/fluentd-gcp-scaler-76d9c77b4d-wn899 evicted\\npod/event-exporter-v0.3.1-747b47fcd-jcp2b evicted\\npod/foo-8zxcm evicted\\nnode/bootstrap-e2e-minion-group-8mt7 evicted\\n...............................................................................................................................................................................Node bootstrap-e2e-minion-group-8mt7 recreated.\\nNode bootstrap-e2e-minion-group-8mt7 Ready=True\\nnode/bootstrap-e2e-minion-group-8mt7 uncordoned\\nnode/bootstrap-e2e-minion-group-rgmj cordoned\\nevicting pod \\\"foo-bfl98\\\"\\nevicting pod \\\"foo-dpmng\\\"\\nevicting pod \\\"ss-1\\\"\\nevicting pod \\\"service-test-jwn8c\\\"\\nevicting pod \\\"res-cons-upgrade-vbv9f\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"apparmor-loader-bwwvf\\\"\\nevicting pod \\\"res-cons-upgrade-mp9wr\\\"\\nevicting pod \\\"ss-2\\\"\\nevicting pod \\\"coredns-65567c7b57-279m6\\\"\\nevicting pod \\\"event-exporter-v0.3.1-747b47fcd-lr8tf\\\"\\nevicting pod \\\"kube-dns-autoscaler-65bc6d4889-prbv9\\\"\\npod/service-test-jwn8c evicted\\npod/apparmor-loader-bwwvf evicted\\npod/res-cons-upgrade-mp9wr evicted\\npod/volume-snapshot-controller-0 evicted\\npod/res-cons-upgrade-vbv9f evicted\\npod/ss-2 evicted\\npod/ss-1 evicted\\npod/kube-dns-autoscaler-65bc6d4889-prbv9 evicted\\npod/coredns-65567c7b57-279m6 evicted\\npod/foo-bfl98 evicted\\npod/foo-dpmng evicted\\npod/event-exporter-v0.3.1-747b47fcd-lr8tf evicted\\nnode/bootstrap-e2e-minion-group-rgmj evicted\\n..........................................................................................................................................................................Node bootstrap-e2e-minion-group-rgmj recreated.\\nNode bootstrap-e2e-minion-group-rgmj Ready=True\\nnode/bootstrap-e2e-minion-group-rgmj uncordoned\\nnode/bootstrap-e2e-minion-group-z9rl cordoned\\nevicting pod \\\"ss-0\\\"\\nevicting pod \\\"heapster-v1.6.0-beta.1-6cf46d596d-2zf92\\\"\\nevicting pod \\\"res-cons-upgrade-fb2vf\\\"\\nevicting pod \\\"res-cons-upgrade-sxxj9\\\"\\nevicting pod \\\"coredns-65567c7b57-zwzr8\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-lq9hd\\\"\\nevicting pod \\\"fluentd-gcp-scaler-76d9c77b4d-wlxnh\\\"\\nevicting pod \\\"metrics-server-v0.3.6-5f859c87d6-5mqtn\\\"\\nevicting pod \\\"res-cons-upgrade-5n7ls\\\"\\nevicting pod \\\"dp-657fc4b57d-6cf5t\\\"\\nevicting pod \\\"kubernetes-dashboard-7778f8b456-2jw4l\\\"\\nevicting pod \\\"rs-xzjc2\\\"\\nevicting pod \\\"service-test-tvvb7\\\"\\nevicting pod \\\"l7-default-backend-678889f899-bdxkp\\\"\\npod/dp-657fc4b57d-6cf5t evicted\\npod/ss-0 evicted\\npod/service-test-tvvb7 evicted\\npod/metrics-server-v0.3.6-5f859c87d6-5mqtn evicted\\npod/res-cons-upgrade-fb2vf evicted\\npod/res-cons-upgrade-sxxj9 evicted\\npod/heapster-v1.6.0-beta.1-6cf46d596d-2zf92 evicted\\npod/kubernetes-dashboard-7778f8b456-2jw4l evicted\\npod/rs-xzjc2 evicted\\npod/res-cons-upgrade-5n7ls evicted\\npod/coredns-65567c7b57-zwzr8 evicted\\npod/res-cons-upgrade-ctrl-lq9hd evicted\\npod/l7-default-backend-678889f899-bdxkp evicted\\npod/fluentd-gcp-scaler-76d9c77b4d-wlxnh evicted\\nnode/bootstrap-e2e-minion-group-z9rl evicted\\n.........................................................................................................................................................Node bootstrap-e2e-minion-group-z9rl recreated.\\nNode bootstrap-e2e-minion-group-z9rl Ready=True\\nnode/bootstrap-e2e-minion-group-z9rl uncordoned\\nWaiting for CoreDNS to update\\nFetching the latest installed CoreDNS version\\n== Downloading the CoreDNS migration tool ==\\n== Applying the latest default CoreDNS configuration ==\\nserviceaccount/coredns unchanged\\nclusterrole.rbac.authorization.k8s.io/system:coredns unchanged\\nclusterrolebinding.rbac.authorization.k8s.io/system:coredns configured\\nconfigmap/coredns configured\\ndeployment.apps/coredns unchanged\\nservice/kube-dns unchanged\\n== The CoreDNS Config has been updated ==\\n== Validating cluster post-upgrade ==\\nValidating gce cluster, MULTIZONE=\\nFound 4 node(s).\\nNAME                              STATUS                     ROLES    AGE   VERSION\\nbootstrap-e2e-master              Ready,SchedulingDisabled   <none>   18m   v1.17.6-beta.0.30+2db6ec1db7505b\\nbootstrap-e2e-minion-group-8mt7   Ready                      <none>   18m   v1.16.10-beta.0.24+4094932a15842c\\nbootstrap-e2e-minion-group-rgmj   Ready                      <none>   18m   v1.16.10-beta.0.24+4094932a15842c\\nbootstrap-e2e-minion-group-z9rl   Ready                      <none>   18m   v1.16.10-beta.0.24+4094932a15842c\\nValidate output:\\nNAME                 STATUS    MESSAGE             ERROR\\netcd-0               Healthy   {\\\"health\\\":\\\"true\\\"}   \\nscheduler            Healthy   ok                  \\ncontroller-manager   Healthy   ok                  \\netcd-1               Healthy   {\\\"health\\\":\\\"true\\\"}   \\n\\x1b[0;32mCluster validation succeeded\\x1b[0m\\n== Post-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-8mt7\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.10-beta.0.24+4094932a15842c\\\"\\nname: \\\"bootstrap-e2e-minion-group-rgmj\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.10-beta.0.24+4094932a15842c\\\"\\nname: \\\"bootstrap-e2e-minion-group-z9rl\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.10-beta.0.24+4094932a15842c\\\"\\n\", stderr \"Project: k8s-jkns-gce-ubuntu-1-6\\nNetwork Project: k8s-jkns-gce-ubuntu-1-6\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-8mt7 bootstrap-e2e-minion-group-rgmj bootstrap-e2e-minion-group-z9rl\\n== Preparing node upgrade (to v1.16.10-beta.0.24+4094932a15842c). ==\\nAttempt 1 to create bootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c\\nWARNING: You have selected a disk size of under [200GB]. This may result in poor I/O performance. For more information, see: https://developers.google.com/compute/docs/disks#performance.\\nCreated [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-ubuntu-1-6/global/instanceTemplates/bootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c].\\nNAME                                                             MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\\nbootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c  n1-standard-2               2020-05-12T17:56:34.344-07:00\\n== Finished preparing node upgrade (to v1.16.10-beta.0.24+4094932a15842c). ==\\n== Upgrading nodes to v1.16.10-beta.0.24+4094932a15842c with max parallelism of 1. ==\\n== Draining bootstrap-e2e-minion-group-8mt7. == \\nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-8210/test-apparmor-7nfhc; ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-clfvz, kube-system/metadata-proxy-v0.1-s6wjk, sig-apps-daemonset-upgrade-3236/ds1-lph4r\\n== Recreating instance bootstrap-e2e-minion-group-8mt7. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-8mt7 to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-8mt7. == \\n== Draining bootstrap-e2e-minion-group-rgmj. == \\nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-fxthx, kube-system/metadata-proxy-v0.1-5nhdg, sig-apps-daemonset-upgrade-3236/ds1-54ms6\\n== Recreating instance bootstrap-e2e-minion-group-rgmj. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-rgmj to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-rgmj. == \\n== Draining bootstrap-e2e-minion-group-z9rl. == \\nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-szkrb, kube-system/metadata-proxy-v0.1-d2xgd, sig-apps-daemonset-upgrade-3236/ds1-ttqv5\\n== Recreating instance bootstrap-e2e-minion-group-z9rl. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-z9rl to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-z9rl. == \\n== Deleting old templates in k8s-jkns-gce-ubuntu-1-6. ==\\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-ubuntu-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\\n== Finished upgrading nodes to v1.16.10-beta.0.24+4094932a15842c. ==\\nWarning: Permanently added 'compute.7132766041609272013' (ED25519) to the list of known hosts.\\r\\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\\nProject: k8s-jkns-gce-ubuntu-1-6\\nNetwork Project: k8s-jkns-gce-ubuntu-1-6\\nZone: us-west1-b\\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\\n\"",
    }
    error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.16.10-beta.0.24+4094932a15842c]; got error exit status 1, stdout "Fetching the previously installed CoreDNS version\n== Pre-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-8mt7\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-rgmj\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-z9rl\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\n== Upgrading node environment variables. ==\nUsing subnet bootstrap-e2e\nInstance template name: bootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c\nnode/bootstrap-e2e-minion-group-8mt7 cordoned\nevicting pod \"ss-0\"\nevicting pod \"event-exporter-v0.3.1-747b47fcd-jcp2b\"\nevicting pod \"test-apparmor-zkl67\"\nevicting pod \"res-cons-upgrade-ctrl-h5kbh\"\nevicting pod \"apparmor-loader-6hm8s\"\nevicting pod \"test-apparmor-7nfhc\"\nevicting pod \"kubernetes-dashboard-7778f8b456-whvrp\"\nevicting pod \"fluentd-gcp-scaler-76d9c77b4d-wn899\"\nevicting pod \"res-cons-upgrade-bpq6d\"\nevicting pod \"kube-dns-autoscaler-65bc6d4889-w4dn7\"\nevicting pod \"service-test-t4dgm\"\nevicting pod \"foo-8zxcm\"\npod/test-apparmor-zkl67 evicted\npod/service-test-t4dgm evicted\npod/res-cons-upgrade-ctrl-h5kbh evicted\npod/res-cons-upgrade-bpq6d evicted\npod/ss-0 evicted\npod/kube-dns-autoscaler-65bc6d4889-w4dn7 evicted\npod/kubernetes-dashboard-7778f8b456-whvrp evicted\npod/apparmor-loader-6hm8s evicted\npod/test-apparmor-7nfhc evicted\npod/fluentd-gcp-scaler-76d9c77b4d-wn899 evicted\npod/event-exporter-v0.3.1-747b47fcd-jcp2b evicted\npod/foo-8zxcm evicted\nnode/bootstrap-e2e-minion-group-8mt7 evicted\n...............................................................................................................................................................................Node bootstrap-e2e-minion-group-8mt7 recreated.\nNode bootstrap-e2e-minion-group-8mt7 Ready=True\nnode/bootstrap-e2e-minion-group-8mt7 uncordoned\nnode/bootstrap-e2e-minion-group-rgmj cordoned\nevicting pod \"foo-bfl98\"\nevicting pod \"foo-dpmng\"\nevicting pod \"ss-1\"\nevicting pod \"service-test-jwn8c\"\nevicting pod \"res-cons-upgrade-vbv9f\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"apparmor-loader-bwwvf\"\nevicting pod \"res-cons-upgrade-mp9wr\"\nevicting pod \"ss-2\"\nevicting pod \"coredns-65567c7b57-279m6\"\nevicting pod \"event-exporter-v0.3.1-747b47fcd-lr8tf\"\nevicting pod \"kube-dns-autoscaler-65bc6d4889-prbv9\"\npod/service-test-jwn8c evicted\npod/apparmor-loader-bwwvf evicted\npod/res-cons-upgrade-mp9wr evicted\npod/volume-snapshot-controller-0 evicted\npod/res-cons-upgrade-vbv9f evicted\npod/ss-2 evicted\npod/ss-1 evicted\npod/kube-dns-autoscaler-65bc6d4889-prbv9 evicted\npod/coredns-65567c7b57-279m6 evicted\npod/foo-bfl98 evicted\npod/foo-dpmng evicted\npod/event-exporter-v0.3.1-747b47fcd-lr8tf evicted\nnode/bootstrap-e2e-minion-group-rgmj evicted\n..........................................................................................................................................................................Node bootstrap-e2e-minion-group-rgmj recreated.\nNode bootstrap-e2e-minion-group-rgmj Ready=True\nnode/bootstrap-e2e-minion-group-rgmj uncordoned\nnode/bootstrap-e2e-minion-group-z9rl cordoned\nevicting pod \"ss-0\"\nevicting pod \"heapster-v1.6.0-beta.1-6cf46d596d-2zf92\"\nevicting pod \"res-cons-upgrade-fb2vf\"\nevicting pod \"res-cons-upgrade-sxxj9\"\nevicting pod \"coredns-65567c7b57-zwzr8\"\nevicting pod \"res-cons-upgrade-ctrl-lq9hd\"\nevicting pod \"fluentd-gcp-scaler-76d9c77b4d-wlxnh\"\nevicting pod \"metrics-server-v0.3.6-5f859c87d6-5mqtn\"\nevicting pod \"res-cons-upgrade-5n7ls\"\nevicting pod \"dp-657fc4b57d-6cf5t\"\nevicting pod \"kubernetes-dashboard-7778f8b456-2jw4l\"\nevicting pod \"rs-xzjc2\"\nevicting pod \"service-test-tvvb7\"\nevicting pod \"l7-default-backend-678889f899-bdxkp\"\npod/dp-657fc4b57d-6cf5t evicted\npod/ss-0 evicted\npod/service-test-tvvb7 evicted\npod/metrics-server-v0.3.6-5f859c87d6-5mqtn evicted\npod/res-cons-upgrade-fb2vf evicted\npod/res-cons-upgrade-sxxj9 evicted\npod/heapster-v1.6.0-beta.1-6cf46d596d-2zf92 evicted\npod/kubernetes-dashboard-7778f8b456-2jw4l evicted\npod/rs-xzjc2 evicted\npod/res-cons-upgrade-5n7ls evicted\npod/coredns-65567c7b57-zwzr8 evicted\npod/res-cons-upgrade-ctrl-lq9hd evicted\npod/l7-default-backend-678889f899-bdxkp evicted\npod/fluentd-gcp-scaler-76d9c77b4d-wlxnh evicted\nnode/bootstrap-e2e-minion-group-z9rl evicted\n.........................................................................................................................................................Node bootstrap-e2e-minion-group-z9rl recreated.\nNode bootstrap-e2e-minion-group-z9rl Ready=True\nnode/bootstrap-e2e-minion-group-z9rl uncordoned\nWaiting for CoreDNS to update\nFetching the latest installed CoreDNS version\n== Downloading the CoreDNS migration tool ==\n== Applying the latest default CoreDNS configuration ==\nserviceaccount/coredns unchanged\nclusterrole.rbac.authorization.k8s.io/system:coredns unchanged\nclusterrolebinding.rbac.authorization.k8s.io/system:coredns configured\nconfigmap/coredns configured\ndeployment.apps/coredns unchanged\nservice/kube-dns unchanged\n== The CoreDNS Config has been updated ==\n== Validating cluster post-upgrade ==\nValidating gce cluster, MULTIZONE=\nFound 4 node(s).\nNAME                              STATUS                     ROLES    AGE   VERSION\nbootstrap-e2e-master              Ready,SchedulingDisabled   <none>   18m   v1.17.6-beta.0.30+2db6ec1db7505b\nbootstrap-e2e-minion-group-8mt7   Ready                      <none>   18m   v1.16.10-beta.0.24+4094932a15842c\nbootstrap-e2e-minion-group-rgmj   Ready                      <none>   18m   v1.16.10-beta.0.24+4094932a15842c\nbootstrap-e2e-minion-group-z9rl   Ready                      <none>   18m   v1.16.10-beta.0.24+4094932a15842c\nValidate output:\nNAME                 STATUS    MESSAGE             ERROR\netcd-0               Healthy   {\"health\":\"true\"}   \nscheduler            Healthy   ok                  \ncontroller-manager   Healthy   ok                  \netcd-1               Healthy   {\"health\":\"true\"}   \n\x1b[0;32mCluster validation succeeded\x1b[0m\n== Post-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-8mt7\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.10-beta.0.24+4094932a15842c\"\nname: \"bootstrap-e2e-minion-group-rgmj\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.10-beta.0.24+4094932a15842c\"\nname: \"bootstrap-e2e-minion-group-z9rl\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.10-beta.0.24+4094932a15842c\"\n", stderr "Project: k8s-jkns-gce-ubuntu-1-6\nNetwork Project: k8s-jkns-gce-ubuntu-1-6\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-8mt7 bootstrap-e2e-minion-group-rgmj bootstrap-e2e-minion-group-z9rl\n== Preparing node upgrade (to v1.16.10-beta.0.24+4094932a15842c). ==\nAttempt 1 to create bootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c\nWARNING: You have selected a disk size of under [200GB]. This may result in poor I/O performance. For more information, see: https://developers.google.com/compute/docs/disks#performance.\nCreated [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-ubuntu-1-6/global/instanceTemplates/bootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c].\nNAME                                                             MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\nbootstrap-e2e-minion-template-v1-16-10-beta-0-24-4094932a15842c  n1-standard-2               2020-05-12T17:56:34.344-07:00\n== Finished preparing node upgrade (to v1.16.10-beta.0.24+4094932a15842c). ==\n== Upgrading nodes to v1.16.10-beta.0.24+4094932a15842c with max parallelism of 1. ==\n== Draining bootstrap-e2e-minion-group-8mt7. == \nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-8210/test-apparmor-7nfhc; ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-clfvz, kube-system/metadata-proxy-v0.1-s6wjk, sig-apps-daemonset-upgrade-3236/ds1-lph4r\n== Recreating instance bootstrap-e2e-minion-group-8mt7. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-8mt7 to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-8mt7. == \n== Draining bootstrap-e2e-minion-group-rgmj. == \nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-fxthx, kube-system/metadata-proxy-v0.1-5nhdg, sig-apps-daemonset-upgrade-3236/ds1-54ms6\n== Recreating instance bootstrap-e2e-minion-group-rgmj. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-rgmj to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-rgmj. == \n== Draining bootstrap-e2e-minion-group-z9rl. == \nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-szkrb, kube-system/metadata-proxy-v0.1-d2xgd, sig-apps-daemonset-upgrade-3236/ds1-ttqv5\n== Recreating instance bootstrap-e2e-minion-group-z9rl. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-z9rl to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-z9rl. == \n== Deleting old templates in k8s-jkns-gce-ubuntu-1-6. ==\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-ubuntu-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\n== Finished upgrading nodes to v1.16.10-beta.0.24+4094932a15842c. ==\nWarning: Permanently added 'compute.7132766041609272013' (ED25519) to the list of known hosts.\r\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\nProject: k8s-jkns-gce-ubuntu-1-6\nNetwork Project: k8s-jkns-gce-ubuntu-1-6\nZone: us-west1-b\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\n"
occurred
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/lifecycle/cluster_upgrade.go:178
				
				Click to see stdout/stderrfrom junit_upgrade01.xml

Find ss-0nevicting mentions in log files | View test history on testgrid


UpgradeTest 25m22s

error during kubetest --test --test_args=--ginkgo.focus=\[Feature:ClusterDowngrade\] --upgrade-target=ci/k8s-stable2 --upgrade-image=gci --report-dir=/workspace/_artifacts --disable-log-dump=true --report-prefix=upgrade --check-version-skew=false: exit status 1
				from junit_runner.xml

Filter through log files | View test history on testgrid


Show 443 Passed Tests

Show 9051 Skipped Tests