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ResultFAILURE
Tests 5 failed / 770 succeeded
Started2020-10-11 19:44
Elapsed57m37s
Revision
Builder2b225ed1-0bfa-11eb-82af-de22b9665164
infra-commit2de7342c6
job-versionv1.18.10-rc.0.34+92bf8a2b53f9bd
master_os_imagecos-77-12371-175-0
node_os_imagecos-77-12371-175-0
revisionv1.18.10-rc.0.34+92bf8a2b53f9bd

Test Failures


Cluster downgrade [sig-cloud-provider-gcp] cluster-downgrade 10m4s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Cluster\sdowngrade\s\[sig\-cloud\-provider\-gcp\]\scluster\-downgrade$'
Oct 11 20:08:28.612: Unexpected error:
    <*errors.errorString | 0xc002ee2900>: {
        s: "error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.17.13-rc.0.23+744dec9d5d21b5]; 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: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-91t4\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-cwpv\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-l6hk\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\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-v1-17-13-rc-0-23-744dec9d5d21b5\\nnode/bootstrap-e2e-minion-group-91t4 cordoned\\nevicting pod \\\"kubernetes-dashboard-864d864f44-rk68h\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"coredns-7876554b79-8qq6j\\\"\\nevicting pod \\\"l7-default-backend-f947d4dd5-8w27z\\\"\\nevicting pod \\\"service-test-jdbqd\\\"\\nevicting pod \\\"res-cons-upgrade-v9bvn\\\"\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-nlhfw\\\"\\nevicting pod \\\"coredns-7876554b79-fdc9n\\\"\\nevicting pod \\\"foo-27wvx\\\"\\nevicting pod \\\"ss-2\\\"\\npod/kubernetes-dashboard-864d864f44-rk68h evicted\\npod/l7-default-backend-f947d4dd5-8w27z evicted\\npod/kube-dns-autoscaler-579dbcdc47-nlhfw evicted\\npod/res-cons-upgrade-v9bvn evicted\\npod/ss-2 evicted\\npod/service-test-jdbqd evicted\\npod/volume-snapshot-controller-0 evicted\\npod/coredns-7876554b79-8qq6j evicted\\npod/coredns-7876554b79-fdc9n evicted\\npod/foo-27wvx evicted\\nnode/bootstrap-e2e-minion-group-91t4 evicted\\n............................................Node bootstrap-e2e-minion-group-91t4 recreated.\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-91t4 Ready=True\\nnode/bootstrap-e2e-minion-group-91t4 already uncordoned\\nnode/bootstrap-e2e-minion-group-cwpv cordoned\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-shtgm\\\"\\nevicting pod \\\"service-test-9t4cq\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-47w5q\\\"\\nevicting pod \\\"res-cons-upgrade-72d9q\\\"\\nevicting pod \\\"foo-l9jfb\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"coredns-7876554b79-hfmkz\\\"\\nevicting pod \\\"res-cons-upgrade-c7jql\\\"\\nevicting pod \\\"dp-57bb6bd67b-fg28m\\\"\\nevicting pod \\\"l7-default-backend-f947d4dd5-h9s7p\\\"\\nevicting pod \\\"metrics-server-v0.3.6-7d85574868-tmfzm\\\"\\nevicting pod \\\"ss-1\\\"\\nevicting pod \\\"ss-2\\\"\\npod/dp-57bb6bd67b-fg28m evicted\\npod/res-cons-upgrade-72d9q evicted\\npod/l7-default-backend-f947d4dd5-h9s7p evicted\\npod/kube-dns-autoscaler-579dbcdc47-shtgm evicted\\npod/ss-2 evicted\\npod/res-cons-upgrade-ctrl-47w5q evicted\\npod/volume-snapshot-controller-0 evicted\\npod/res-cons-upgrade-c7jql evicted\\npod/metrics-server-v0.3.6-7d85574868-tmfzm evicted\\npod/ss-1 evicted\\npod/service-test-9t4cq evicted\\npod/coredns-7876554b79-hfmkz evicted\\npod/foo-l9jfb evicted\\nnode/bootstrap-e2e-minion-group-cwpv evicted\\n...................................................Node bootstrap-e2e-minion-group-cwpv recreated.\\nNode bootstrap-e2e-minion-group-cwpv Ready=True\\nnode/bootstrap-e2e-minion-group-cwpv uncordoned\\nnode/bootstrap-e2e-minion-group-l6hk cordoned\\nevicting pod \\\"test-apparmor-pdk5q\\\"\\nevicting pod \\\"apparmor-loader-b8b26\\\"\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-98bhm\\\"\\nevicting pod \\\"test-apparmor-twh7c\\\"\\nevicting pod \\\"res-cons-upgrade-ttm6n\\\"\\nevicting pod \\\"coredns-7876554b79-kvc56\\\"\\nevicting pod \\\"coredns-7876554b79-wrrjq\\\"\\nevicting pod \\\"dp-57bb6bd67b-q7xp2\\\"\\nevicting pod \\\"kubernetes-dashboard-864d864f44-7f8ps\\\"\\nevicting pod \\\"service-test-n9v8b\\\"\\nevicting pod \\\"foo-jvm6t\\\"\\nevicting pod \\\"rs-swpwt\\\"\\nevicting pod \\\"ss-0\\\"\\npod/test-apparmor-twh7c evicted\\npod/dp-57bb6bd67b-q7xp2 evicted\\npod/rs-swpwt evicted\\npod/kube-dns-autoscaler-579dbcdc47-98bhm evicted\\npod/apparmor-loader-b8b26 evicted\\npod/service-test-n9v8b evicted\\npod/ss-0 evicted\\npod/kubernetes-dashboard-864d864f44-7f8ps evicted\\npod/res-cons-upgrade-ttm6n evicted\\npod/coredns-7876554b79-kvc56 evicted\\npod/coredns-7876554b79-wrrjq evicted\\npod/foo-jvm6t evicted\\npod/test-apparmor-pdk5q evicted\\nnode/bootstrap-e2e-minion-group-l6hk evicted\\n.................................................................................Node bootstrap-e2e-minion-group-l6hk recreated.\\nNode bootstrap-e2e-minion-group-l6hk Ready=True\\nnode/bootstrap-e2e-minion-group-l6hk 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>   14m    v1.18.10-rc.0.34+92bf8a2b53f9bd\\nbootstrap-e2e-minion-group-91t4   Ready                      <none>   6m3s   v1.17.13-rc.0.23+744dec9d5d21b5\\nbootstrap-e2e-minion-group-cwpv   Ready                      <none>   14m    v1.17.13-rc.0.23+744dec9d5d21b5\\nbootstrap-e2e-minion-group-l6hk   Ready                      <none>   14m    v1.17.13-rc.0.23+744dec9d5d21b5\\nValidate output:\\nNAME                 STATUS    MESSAGE             ERROR\\ncontroller-manager   Healthy   ok                  \\netcd-1               Healthy   {\\\"health\\\":\\\"true\\\"}   \\nscheduler            Healthy   ok                  \\netcd-0               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: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-91t4\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\nname: \\\"bootstrap-e2e-minion-group-cwpv\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\nname: \\\"bootstrap-e2e-minion-group-l6hk\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\n\", stderr \"Project: ci-kubernetes-e2e-gke-gpu\\nNetwork Project: ci-kubernetes-e2e-gke-gpu\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-91t4 bootstrap-e2e-minion-group-cwpv bootstrap-e2e-minion-group-l6hk\\n== Preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\\nAttempt 1 to create bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5\\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/ci-kubernetes-e2e-gke-gpu/global/instanceTemplates/bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5].\\nNAME                                                           MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\\nbootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5  n1-standard-2               2020-10-11T12:58:49.143-07:00\\n== Finished preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\\n== Upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5 with max parallelism of 1. ==\\n== Draining bootstrap-e2e-minion-group-91t4. == \\n== Recreating instance bootstrap-e2e-minion-group-91t4. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-91t4 to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-91t4. == \\n== Draining bootstrap-e2e-minion-group-cwpv. == \\n== Recreating instance bootstrap-e2e-minion-group-cwpv. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-cwpv to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-cwpv. == \\n== Draining bootstrap-e2e-minion-group-l6hk. == \\nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-9118/test-apparmor-pdk5q\\n== Recreating instance bootstrap-e2e-minion-group-l6hk. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-l6hk to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-l6hk. == \\n== Deleting old templates in ci-kubernetes-e2e-gke-gpu. ==\\nDeleted [https://www.googleapis.com/compute/v1/projects/ci-kubernetes-e2e-gke-gpu/global/instanceTemplates/bootstrap-e2e-minion-template].\\n== Finished upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5. ==\\nWarning: Permanently added 'compute.5950571225342205136' (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: ci-kubernetes-e2e-gke-gpu\\nNetwork Project: ci-kubernetes-e2e-gke-gpu\\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 v1.17.13-rc.0.23+744dec9d5d21b5]; 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: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-91t4\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-cwpv\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-l6hk\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\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-v1-17-13-rc-0-23-744dec9d5d21b5\nnode/bootstrap-e2e-minion-group-91t4 cordoned\nevicting pod \"kubernetes-dashboard-864d864f44-rk68h\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"coredns-7876554b79-8qq6j\"\nevicting pod \"l7-default-backend-f947d4dd5-8w27z\"\nevicting pod \"service-test-jdbqd\"\nevicting pod \"res-cons-upgrade-v9bvn\"\nevicting pod \"kube-dns-autoscaler-579dbcdc47-nlhfw\"\nevicting pod \"coredns-7876554b79-fdc9n\"\nevicting pod \"foo-27wvx\"\nevicting pod \"ss-2\"\npod/kubernetes-dashboard-864d864f44-rk68h evicted\npod/l7-default-backend-f947d4dd5-8w27z evicted\npod/kube-dns-autoscaler-579dbcdc47-nlhfw evicted\npod/res-cons-upgrade-v9bvn evicted\npod/ss-2 evicted\npod/service-test-jdbqd evicted\npod/volume-snapshot-controller-0 evicted\npod/coredns-7876554b79-8qq6j evicted\npod/coredns-7876554b79-fdc9n evicted\npod/foo-27wvx evicted\nnode/bootstrap-e2e-minion-group-91t4 evicted\n............................................Node bootstrap-e2e-minion-group-91t4 recreated.\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-91t4 Ready=True\nnode/bootstrap-e2e-minion-group-91t4 already uncordoned\nnode/bootstrap-e2e-minion-group-cwpv cordoned\nevicting pod \"kube-dns-autoscaler-579dbcdc47-shtgm\"\nevicting pod \"service-test-9t4cq\"\nevicting pod \"res-cons-upgrade-ctrl-47w5q\"\nevicting pod \"res-cons-upgrade-72d9q\"\nevicting pod \"foo-l9jfb\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"coredns-7876554b79-hfmkz\"\nevicting pod \"res-cons-upgrade-c7jql\"\nevicting pod \"dp-57bb6bd67b-fg28m\"\nevicting pod \"l7-default-backend-f947d4dd5-h9s7p\"\nevicting pod \"metrics-server-v0.3.6-7d85574868-tmfzm\"\nevicting pod \"ss-1\"\nevicting pod \"ss-2\"\npod/dp-57bb6bd67b-fg28m evicted\npod/res-cons-upgrade-72d9q evicted\npod/l7-default-backend-f947d4dd5-h9s7p evicted\npod/kube-dns-autoscaler-579dbcdc47-shtgm evicted\npod/ss-2 evicted\npod/res-cons-upgrade-ctrl-47w5q evicted\npod/volume-snapshot-controller-0 evicted\npod/res-cons-upgrade-c7jql evicted\npod/metrics-server-v0.3.6-7d85574868-tmfzm evicted\npod/ss-1 evicted\npod/service-test-9t4cq evicted\npod/coredns-7876554b79-hfmkz evicted\npod/foo-l9jfb evicted\nnode/bootstrap-e2e-minion-group-cwpv evicted\n...................................................Node bootstrap-e2e-minion-group-cwpv recreated.\nNode bootstrap-e2e-minion-group-cwpv Ready=True\nnode/bootstrap-e2e-minion-group-cwpv uncordoned\nnode/bootstrap-e2e-minion-group-l6hk cordoned\nevicting pod \"test-apparmor-pdk5q\"\nevicting pod \"apparmor-loader-b8b26\"\nevicting pod \"kube-dns-autoscaler-579dbcdc47-98bhm\"\nevicting pod \"test-apparmor-twh7c\"\nevicting pod \"res-cons-upgrade-ttm6n\"\nevicting pod \"coredns-7876554b79-kvc56\"\nevicting pod \"coredns-7876554b79-wrrjq\"\nevicting pod \"dp-57bb6bd67b-q7xp2\"\nevicting pod \"kubernetes-dashboard-864d864f44-7f8ps\"\nevicting pod \"service-test-n9v8b\"\nevicting pod \"foo-jvm6t\"\nevicting pod \"rs-swpwt\"\nevicting pod \"ss-0\"\npod/test-apparmor-twh7c evicted\npod/dp-57bb6bd67b-q7xp2 evicted\npod/rs-swpwt evicted\npod/kube-dns-autoscaler-579dbcdc47-98bhm evicted\npod/apparmor-loader-b8b26 evicted\npod/service-test-n9v8b evicted\npod/ss-0 evicted\npod/kubernetes-dashboard-864d864f44-7f8ps evicted\npod/res-cons-upgrade-ttm6n evicted\npod/coredns-7876554b79-kvc56 evicted\npod/coredns-7876554b79-wrrjq evicted\npod/foo-jvm6t evicted\npod/test-apparmor-pdk5q evicted\nnode/bootstrap-e2e-minion-group-l6hk evicted\n.................................................................................Node bootstrap-e2e-minion-group-l6hk recreated.\nNode bootstrap-e2e-minion-group-l6hk Ready=True\nnode/bootstrap-e2e-minion-group-l6hk 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>   14m    v1.18.10-rc.0.34+92bf8a2b53f9bd\nbootstrap-e2e-minion-group-91t4   Ready                      <none>   6m3s   v1.17.13-rc.0.23+744dec9d5d21b5\nbootstrap-e2e-minion-group-cwpv   Ready                      <none>   14m    v1.17.13-rc.0.23+744dec9d5d21b5\nbootstrap-e2e-minion-group-l6hk   Ready                      <none>   14m    v1.17.13-rc.0.23+744dec9d5d21b5\nValidate output:\nNAME                 STATUS    MESSAGE             ERROR\ncontroller-manager   Healthy   ok                  \netcd-1               Healthy   {\"health\":\"true\"}   \nscheduler            Healthy   ok                  \netcd-0               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: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-91t4\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\nname: \"bootstrap-e2e-minion-group-cwpv\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\nname: \"bootstrap-e2e-minion-group-l6hk\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\n", stderr "Project: ci-kubernetes-e2e-gke-gpu\nNetwork Project: ci-kubernetes-e2e-gke-gpu\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-91t4 bootstrap-e2e-minion-group-cwpv bootstrap-e2e-minion-group-l6hk\n== Preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\nAttempt 1 to create bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5\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/ci-kubernetes-e2e-gke-gpu/global/instanceTemplates/bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5].\nNAME                                                           MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\nbootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5  n1-standard-2               2020-10-11T12:58:49.143-07:00\n== Finished preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\n== Upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5 with max parallelism of 1. ==\n== Draining bootstrap-e2e-minion-group-91t4. == \n== Recreating instance bootstrap-e2e-minion-group-91t4. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-91t4 to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\n== Uncordon bootstrap-e2e-minion-group-91t4. == \n== Draining bootstrap-e2e-minion-group-cwpv. == \n== Recreating instance bootstrap-e2e-minion-group-cwpv. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-cwpv to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-cwpv. == \n== Draining bootstrap-e2e-minion-group-l6hk. == \nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-9118/test-apparmor-pdk5q\n== Recreating instance bootstrap-e2e-minion-group-l6hk. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-l6hk to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-l6hk. == \n== Deleting old templates in ci-kubernetes-e2e-gke-gpu. ==\nDeleted [https://www.googleapis.com/compute/v1/projects/ci-kubernetes-e2e-gke-gpu/global/instanceTemplates/bootstrap-e2e-minion-template].\n== Finished upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5. ==\nWarning: Permanently added 'compute.5950571225342205136' (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: ci-kubernetes-e2e-gke-gpu\nNetwork Project: ci-kubernetes-e2e-gke-gpu\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/cloud/gcp.glob..func3.1.1.1()
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/cloud/gcp/cluster_upgrade.go:178 +0x14a
k8s.io/kubernetes/test/e2e/chaosmonkey.(*Chaosmonkey).Do(0xc001831200)
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/chaosmonkey/chaosmonkey.go:111 +0x38a
k8s.io/kubernetes/test/e2e/cloud/gcp.runUpgradeSuite(0xc000cc6dc0, 0x7773ca0, 0xc, 0xc, 0xc0007645d0, 0xc002d071d0, 0x2, 0xc0030ad380)
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/cloud/gcp/cluster_upgrade.go:479 +0x47a
k8s.io/kubernetes/test/e2e/cloud/gcp.glob..func3.1.1()
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/cloud/gcp/cluster_upgrade.go:183 +0x222
k8s.io/kubernetes/test/e2e.RunE2ETests(0xc002a60200)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e.go:110 +0x30a
k8s.io/kubernetes/test/e2e.TestE2E(0xc002a60200)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e_test.go:112 +0x2b
testing.tRunner(0xc002a60200, 0x4a0a310)
	/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 kubernetes-dashboard-864d864f44-rk68hnevicting mentions in log files | View test history on testgrid


Kubernetes e2e suite [k8s.io] [sig-cloud-provider-gcp] Downgrade [Feature:Downgrade] cluster downgrade should maintain a functioning cluster [Feature:ClusterDowngrade] 17m2s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Kubernetes\se2e\ssuite\s\[k8s\.io\]\s\[sig\-cloud\-provider\-gcp\]\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/cloud/gcp/cluster_upgrade.go:165
Oct 11 20:08:28.612: Unexpected error:
    <*errors.errorString | 0xc002ee2900>: {
        s: "error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.17.13-rc.0.23+744dec9d5d21b5]; 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: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-91t4\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-cwpv\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-l6hk\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\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-v1-17-13-rc-0-23-744dec9d5d21b5\\nnode/bootstrap-e2e-minion-group-91t4 cordoned\\nevicting pod \\\"kubernetes-dashboard-864d864f44-rk68h\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"coredns-7876554b79-8qq6j\\\"\\nevicting pod \\\"l7-default-backend-f947d4dd5-8w27z\\\"\\nevicting pod \\\"service-test-jdbqd\\\"\\nevicting pod \\\"res-cons-upgrade-v9bvn\\\"\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-nlhfw\\\"\\nevicting pod \\\"coredns-7876554b79-fdc9n\\\"\\nevicting pod \\\"foo-27wvx\\\"\\nevicting pod \\\"ss-2\\\"\\npod/kubernetes-dashboard-864d864f44-rk68h evicted\\npod/l7-default-backend-f947d4dd5-8w27z evicted\\npod/kube-dns-autoscaler-579dbcdc47-nlhfw evicted\\npod/res-cons-upgrade-v9bvn evicted\\npod/ss-2 evicted\\npod/service-test-jdbqd evicted\\npod/volume-snapshot-controller-0 evicted\\npod/coredns-7876554b79-8qq6j evicted\\npod/coredns-7876554b79-fdc9n evicted\\npod/foo-27wvx evicted\\nnode/bootstrap-e2e-minion-group-91t4 evicted\\n............................................Node bootstrap-e2e-minion-group-91t4 recreated.\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-91t4 Ready=True\\nnode/bootstrap-e2e-minion-group-91t4 already uncordoned\\nnode/bootstrap-e2e-minion-group-cwpv cordoned\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-shtgm\\\"\\nevicting pod \\\"service-test-9t4cq\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-47w5q\\\"\\nevicting pod \\\"res-cons-upgrade-72d9q\\\"\\nevicting pod \\\"foo-l9jfb\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"coredns-7876554b79-hfmkz\\\"\\nevicting pod \\\"res-cons-upgrade-c7jql\\\"\\nevicting pod \\\"dp-57bb6bd67b-fg28m\\\"\\nevicting pod \\\"l7-default-backend-f947d4dd5-h9s7p\\\"\\nevicting pod \\\"metrics-server-v0.3.6-7d85574868-tmfzm\\\"\\nevicting pod \\\"ss-1\\\"\\nevicting pod \\\"ss-2\\\"\\npod/dp-57bb6bd67b-fg28m evicted\\npod/res-cons-upgrade-72d9q evicted\\npod/l7-default-backend-f947d4dd5-h9s7p evicted\\npod/kube-dns-autoscaler-579dbcdc47-shtgm evicted\\npod/ss-2 evicted\\npod/res-cons-upgrade-ctrl-47w5q evicted\\npod/volume-snapshot-controller-0 evicted\\npod/res-cons-upgrade-c7jql evicted\\npod/metrics-server-v0.3.6-7d85574868-tmfzm evicted\\npod/ss-1 evicted\\npod/service-test-9t4cq evicted\\npod/coredns-7876554b79-hfmkz evicted\\npod/foo-l9jfb evicted\\nnode/bootstrap-e2e-minion-group-cwpv evicted\\n...................................................Node bootstrap-e2e-minion-group-cwpv recreated.\\nNode bootstrap-e2e-minion-group-cwpv Ready=True\\nnode/bootstrap-e2e-minion-group-cwpv uncordoned\\nnode/bootstrap-e2e-minion-group-l6hk cordoned\\nevicting pod \\\"test-apparmor-pdk5q\\\"\\nevicting pod \\\"apparmor-loader-b8b26\\\"\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-98bhm\\\"\\nevicting pod \\\"test-apparmor-twh7c\\\"\\nevicting pod \\\"res-cons-upgrade-ttm6n\\\"\\nevicting pod \\\"coredns-7876554b79-kvc56\\\"\\nevicting pod \\\"coredns-7876554b79-wrrjq\\\"\\nevicting pod \\\"dp-57bb6bd67b-q7xp2\\\"\\nevicting pod \\\"kubernetes-dashboard-864d864f44-7f8ps\\\"\\nevicting pod \\\"service-test-n9v8b\\\"\\nevicting pod \\\"foo-jvm6t\\\"\\nevicting pod \\\"rs-swpwt\\\"\\nevicting pod \\\"ss-0\\\"\\npod/test-apparmor-twh7c evicted\\npod/dp-57bb6bd67b-q7xp2 evicted\\npod/rs-swpwt evicted\\npod/kube-dns-autoscaler-579dbcdc47-98bhm evicted\\npod/apparmor-loader-b8b26 evicted\\npod/service-test-n9v8b evicted\\npod/ss-0 evicted\\npod/kubernetes-dashboard-864d864f44-7f8ps evicted\\npod/res-cons-upgrade-ttm6n evicted\\npod/coredns-7876554b79-kvc56 evicted\\npod/coredns-7876554b79-wrrjq evicted\\npod/foo-jvm6t evicted\\npod/test-apparmor-pdk5q evicted\\nnode/bootstrap-e2e-minion-group-l6hk evicted\\n.................................................................................Node bootstrap-e2e-minion-group-l6hk recreated.\\nNode bootstrap-e2e-minion-group-l6hk Ready=True\\nnode/bootstrap-e2e-minion-group-l6hk 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>   14m    v1.18.10-rc.0.34+92bf8a2b53f9bd\\nbootstrap-e2e-minion-group-91t4   Ready                      <none>   6m3s   v1.17.13-rc.0.23+744dec9d5d21b5\\nbootstrap-e2e-minion-group-cwpv   Ready                      <none>   14m    v1.17.13-rc.0.23+744dec9d5d21b5\\nbootstrap-e2e-minion-group-l6hk   Ready                      <none>   14m    v1.17.13-rc.0.23+744dec9d5d21b5\\nValidate output:\\nNAME                 STATUS    MESSAGE             ERROR\\ncontroller-manager   Healthy   ok                  \\netcd-1               Healthy   {\\\"health\\\":\\\"true\\\"}   \\nscheduler            Healthy   ok                  \\netcd-0               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: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-91t4\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\nname: \\\"bootstrap-e2e-minion-group-cwpv\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\nname: \\\"bootstrap-e2e-minion-group-l6hk\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\n\", stderr \"Project: ci-kubernetes-e2e-gke-gpu\\nNetwork Project: ci-kubernetes-e2e-gke-gpu\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-91t4 bootstrap-e2e-minion-group-cwpv bootstrap-e2e-minion-group-l6hk\\n== Preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\\nAttempt 1 to create bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5\\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/ci-kubernetes-e2e-gke-gpu/global/instanceTemplates/bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5].\\nNAME                                                           MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\\nbootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5  n1-standard-2               2020-10-11T12:58:49.143-07:00\\n== Finished preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\\n== Upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5 with max parallelism of 1. ==\\n== Draining bootstrap-e2e-minion-group-91t4. == \\n== Recreating instance bootstrap-e2e-minion-group-91t4. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-91t4 to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-91t4\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-91t4. == \\n== Draining bootstrap-e2e-minion-group-cwpv. == \\n== Recreating instance bootstrap-e2e-minion-group-cwpv. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-cwpv to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-cwpv. == \\n== Draining bootstrap-e2e-minion-group-l6hk. == \\nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-9118/test-apparmor-pdk5q\\n== Recreating instance bootstrap-e2e-minion-group-l6hk. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-l6hk to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-l6hk. == \\n== Deleting old templates in ci-kubernetes-e2e-gke-gpu. ==\\nDeleted [https://www.googleapis.com/compute/v1/projects/ci-kubernetes-e2e-gke-gpu/global/instanceTemplates/bootstrap-e2e-minion-template].\\n== Finished upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5. ==\\nWarning: Permanently added 'compute.5950571225342205136' (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: ci-kubernetes-e2e-gke-gpu\\nNetwork Project: ci-kubernetes-e2e-gke-gpu\\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 v1.17.13-rc.0.23+744dec9d5d21b5]; 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: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-91t4\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-cwpv\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-l6hk\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\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-v1-17-13-rc-0-23-744dec9d5d21b5\nnode/bootstrap-e2e-minion-group-91t4 cordoned\nevicting pod \"kubernetes-dashboard-864d864f44-rk68h\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"coredns-7876554b79-8qq6j\"\nevicting pod \"l7-default-backend-f947d4dd5-8w27z\"\nevicting pod \"service-test-jdbqd\"\nevicting pod \"res-cons-upgrade-v9bvn\"\nevicting pod \"kube-dns-autoscaler-579dbcdc47-nlhfw\"\nevicting pod \"coredns-7876554b79-fdc9n\"\nevicting pod \"foo-27wvx\"\nevicting pod \"ss-2\"\npod/kubernetes-dashboard-864d864f44-rk68h evicted\npod/l7-default-backend-f947d4dd5-8w27z evicted\npod/kube-dns-autoscaler-579dbcdc47-nlhfw evicted\npod/res-cons-upgrade-v9bvn evicted\npod/ss-2 evicted\npod/service-test-jdbqd evicted\npod/volume-snapshot-controller-0 evicted\npod/coredns-7876554b79-8qq6j evicted\npod/coredns-7876554b79-fdc9n evicted\npod/foo-27wvx evicted\nnode/bootstrap-e2e-minion-group-91t4 evicted\n............................................Node bootstrap-e2e-minion-group-91t4 recreated.\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-91t4 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-91t4 Ready=True\nnode/bootstrap-e2e-minion-group-91t4 already uncordoned\nnode/bootstrap-e2e-minion-group-cwpv cordoned\nevicting pod \"kube-dns-autoscaler-579dbcdc47-shtgm\"\nevicting pod \"service-test-9t4cq\"\nevicting pod \"res-cons-upgrade-ctrl-47w5q\"\nevicting pod \"res-cons-upgrade-72d9q\"\nevicting pod \"foo-l9jfb\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"coredns-7876554b79-hfmkz\"\nevicting pod \"res-cons-upgrade-c7jql\"\nevicting pod \"dp-57bb6bd67b-fg28m\"\nevicting pod \"l7-default-backend-f947d4dd5-h9s7p\"\nevicting pod \"metrics-server-v0.3.6-7d85574868-tmfzm\"\nevicting pod \"ss-1\"\nevicting pod \"ss-2\"\npod/dp-57bb6bd67b-fg28m evicted\npod/res-cons-upgrade-72d9q evicted\npod/l7-default-backend-f947d4dd5-h9s7p evicted\npod/kube-dns-autoscaler-579dbcdc47-shtgm evicted\npod/ss-2 evicted\npod/res-cons-upgrade-ctrl-47w5q evicted\npod/volume-snapshot-controller-0 evicted\npod/res-cons-upgrade-c7jql evicted\npod/metrics-server-v0.3.6-7d85574868-tmfzm evicted\npod/ss-1 evicted\npod/service-test-9t4cq evicted\npod/coredns-7876554b79-hfmkz evicted\npod/foo-l9jfb evicted\nnode/bootstrap-e2e-minion-group-cwpv evicted\n...................................................Node bootstrap-e2e-minion-group-cwpv recreated.\nNode bootstrap-e2e-minion-group-cwpv Ready=True\nnode/bootstrap-e2e-minion-group-cwpv uncordoned\nnode/bootstrap-e2e-minion-group-l6hk cordoned\nevicting pod \"test-apparmor-pdk5q\"\nevicting pod \"apparmor-loader-b8b26\"\nevicting pod \"kube-dns-autoscaler-579dbcdc47-98bhm\"\nevicting pod \"test-apparmor-twh7c\"\nevicting pod \"res-cons-upgrade-ttm6n\"\nevicting pod \"coredns-7876554b79-kvc56\"\nevicting pod \"coredns-7876554b79-wrrjq\"\nevicting pod \"dp-57bb6bd67b-q7xp2\"\nevicting pod \"kubernetes-dashboard-864d864f44-7f8ps\"\nevicting pod \"service-test-n9v8b\"\nevicting pod \"foo-jvm6t\"\nevicting pod \"rs-swpwt\"\nevicting pod \"ss-0\"\npod/test-apparmor-twh7c evicted\npod/dp-57bb6bd67b-q7xp2 evicted\npod/rs-swpwt evicted\npod/kube-dns-autoscaler-579dbcdc47-98bhm evicted\npod/apparmor-loader-b8b26 evicted\npod/service-test-n9v8b evicted\npod/ss-0 evicted\npod/kubernetes-dashboard-864d864f44-7f8ps evicted\npod/res-cons-upgrade-ttm6n evicted\npod/coredns-7876554b79-kvc56 evicted\npod/coredns-7876554b79-wrrjq evicted\npod/foo-jvm6t evicted\npod/test-apparmor-pdk5q evicted\nnode/bootstrap-e2e-minion-group-l6hk evicted\n.................................................................................Node bootstrap-e2e-minion-group-l6hk recreated.\nNode bootstrap-e2e-minion-group-l6hk Ready=True\nnode/bootstrap-e2e-minion-group-l6hk 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>   14m    v1.18.10-rc.0.34+92bf8a2b53f9bd\nbootstrap-e2e-minion-group-91t4   Ready                      <none>   6m3s   v1.17.13-rc.0.23+744dec9d5d21b5\nbootstrap-e2e-minion-group-cwpv   Ready                      <none>   14m    v1.17.13-rc.0.23+744dec9d5d21b5\nbootstrap-e2e-minion-group-l6hk   Ready                      <none>   14m    v1.17.13-rc.0.23+744dec9d5d21b5\nValidate output:\nNAME                 STATUS    MESSAGE             ERROR\ncontroller-manager   Healthy   ok                  \netcd-1               Healthy   {\"health\":\"true\"}   \nscheduler            Healthy   ok                  \netcd-0               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: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-91t4\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\nname: \"bootstrap-e2e-minion-group-cwpv\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\nname: \"bootstrap-e2e-minion-group-l6hk\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\n", stderr "Project: ci-kubernetes-e2e-gke-gpu\nNetwork Project: ci-kubernetes-e2e-gke-gpu\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-91t4 bootstrap-e2e-minion-group-cwpv bootstrap-e2e-minion-group-l6hk\n== Preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\nAttempt 1 to create bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5\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/ci-kubernetes-e2e-gke-gpu/global/instanceTemplates/bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5].\nNAME                                                           MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\nbootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5  n1-standard-2               2020-10-11T12:58:49.143-07:00\n== Finished preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\n== Upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5 with max parallelism of 1. ==\n== Draining bootstrap-e2e-minion-group-91t4. == \n== Recreating instance bootstrap-e2e-minion-group-91t4. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-91t4 to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-91t4\" not found\n== Uncordon bootstrap-e2e-minion-group-91t4. == \n== Draining bootstrap-e2e-minion-group-cwpv. == \n== Recreating instance bootstrap-e2e-minion-group-cwpv. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-cwpv to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-cwpv. == \n== Draining bootstrap-e2e-minion-group-l6hk. == \nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-9118/test-apparmor-pdk5q\n== Recreating instance bootstrap-e2e-minion-group-l6hk. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-l6hk to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-l6hk. == \n== Deleting old templates in ci-kubernetes-e2e-gke-gpu. ==\nDeleted [https://www.googleapis.com/compute/v1/projects/ci-kubernetes-e2e-gke-gpu/global/instanceTemplates/bootstrap-e2e-minion-template].\n== Finished upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5. ==\nWarning: Permanently added 'compute.5950571225342205136' (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: ci-kubernetes-e2e-gke-gpu\nNetwork Project: ci-kubernetes-e2e-gke-gpu\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/cloud/gcp/cluster_upgrade.go:178