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ResultFAILURE
Tests 6 failed / 769 succeeded
Started2020-10-23 08:04
Elapsed49m55s
Revision
Builder5c446197-1506-11eb-8a3c-66d0ef5d093b
infra-commit5b30685f6
job-versionv1.18.11-rc.0.9+e3767ead2b48c4
master_os_imagecos-77-12371-175-0
node_os_imagecos-77-12371-175-0
revisionv1.18.11-rc.0.9+e3767ead2b48c4

Test Failures


Cluster downgrade [sig-cloud-provider-gcp] cluster-downgrade 9m52s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Cluster\sdowngrade\s\[sig\-cloud\-provider\-gcp\]\scluster\-downgrade$'
Oct 23 08:24:18.338: Unexpected error:
    <*errors.errorString | 0xc0019b4fe0>: {
        s: "error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.17.14-rc.0.7+a70c45e3b1926e]; 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: \\\"v1.18.11-rc.0.9+e3767ead2b48c4\\\"\\nname: \\\"bootstrap-e2e-minion-group-flj0\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.11-rc.0.9+e3767ead2b48c4\\\"\\nname: \\\"bootstrap-e2e-minion-group-hjtk\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.11-rc.0.9+e3767ead2b48c4\\\"\\nname: \\\"bootstrap-e2e-minion-group-xkg6\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.11-rc.0.9+e3767ead2b48c4\\\"\\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-v1-17-14-rc-0-7-a70c45e3b1926e\\nnode/bootstrap-e2e-minion-group-flj0 cordoned\\nevicting pod \\\"res-cons-upgrade-jsf78\\\"\\nevicting pod \\\"test-apparmor-8wtx9\\\"\\nevicting pod \\\"coredns-7876554b79-sx94s\\\"\\nevicting pod \\\"apparmor-loader-zwhrx\\\"\\nevicting pod \\\"rs-xbmzg\\\"\\nevicting pod \\\"ss-2\\\"\\nevicting pod \\\"test-apparmor-c76mt\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\npod/test-apparmor-8wtx9 evicted\\npod/res-cons-upgrade-jsf78 evicted\\npod/volume-snapshot-controller-0 evicted\\npod/apparmor-loader-zwhrx evicted\\npod/ss-2 evicted\\npod/rs-xbmzg evicted\\npod/coredns-7876554b79-sx94s evicted\\npod/test-apparmor-c76mt evicted\\nnode/bootstrap-e2e-minion-group-flj0 evicted\\n...........................................................................Node bootstrap-e2e-minion-group-flj0 recreated.\\nNode bootstrap-e2e-minion-group-flj0 Ready=True\\nnode/bootstrap-e2e-minion-group-flj0 uncordoned\\nnode/bootstrap-e2e-minion-group-hjtk cordoned\\nevicting pod \\\"coredns-7876554b79-j4htr\\\"\\nevicting pod \\\"metrics-server-v0.3.6-7d85574868-tdp82\\\"\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-rrhkr\\\"\\nevicting pod \\\"l7-default-backend-f947d4dd5-cbntc\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-4tqmk\\\"\\nevicting pod \\\"foo-s88d2\\\"\\nevicting pod \\\"service-test-66mh9\\\"\\nevicting pod \\\"res-cons-upgrade-gg6b4\\\"\\nevicting pod \\\"apparmor-loader-8v6s4\\\"\\nevicting pod \\\"res-cons-upgrade-698sx\\\"\\nevicting pod \\\"rs-b7s2n\\\"\\nevicting pod \\\"ss-0\\\"\\npod/res-cons-upgrade-gg6b4 evicted\\npod/kube-dns-autoscaler-579dbcdc47-rrhkr evicted\\npod/res-cons-upgrade-698sx evicted\\npod/apparmor-loader-8v6s4 evicted\\npod/ss-0 evicted\\npod/metrics-server-v0.3.6-7d85574868-tdp82 evicted\\npod/coredns-7876554b79-j4htr evicted\\npod/service-test-66mh9 evicted\\npod/res-cons-upgrade-ctrl-4tqmk evicted\\npod/l7-default-backend-f947d4dd5-cbntc evicted\\npod/rs-b7s2n evicted\\npod/foo-s88d2 evicted\\nnode/bootstrap-e2e-minion-group-hjtk evicted\\n................................................................Node bootstrap-e2e-minion-group-hjtk recreated.\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk Ready=True\\nnode/bootstrap-e2e-minion-group-hjtk already uncordoned\\nnode/bootstrap-e2e-minion-group-xkg6 cordoned\\nevicting pod \\\"kubernetes-dashboard-864d864f44-6nl8c\\\"\\nevicting pod \\\"coredns-7876554b79-nlpzd\\\"\\nevicting pod \\\"dp-57bb6bd67b-7qz8k\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"res-cons-upgrade-8twf2\\\"\\nevicting pod \\\"ss-1\\\"\\nevicting pod \\\"service-test-5ngln\\\"\\nevicting pod \\\"foo-lqvgm\\\"\\nevicting pod \\\"ss-2\\\"\\npod/dp-57bb6bd67b-7qz8k evicted\\npod/coredns-7876554b79-nlpzd evicted\\npod/ss-2 evicted\\npod/service-test-5ngln evicted\\npod/res-cons-upgrade-8twf2 evicted\\npod/ss-1 evicted\\npod/kubernetes-dashboard-864d864f44-6nl8c evicted\\npod/volume-snapshot-controller-0 evicted\\npod/foo-lqvgm evicted\\nnode/bootstrap-e2e-minion-group-xkg6 evicted\\n.........................................................................................................................Node bootstrap-e2e-minion-group-xkg6 recreated.\\nNode bootstrap-e2e-minion-group-xkg6 Ready=True\\nnode/bootstrap-e2e-minion-group-xkg6 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>   13m     v1.18.11-rc.0.9+e3767ead2b48c4\\nbootstrap-e2e-minion-group-flj0   Ready                      <none>   13m     v1.17.14-rc.0.7+a70c45e3b1926e\\nbootstrap-e2e-minion-group-hjtk   Ready                      <none>   3m38s   v1.17.14-rc.0.7+a70c45e3b1926e\\nbootstrap-e2e-minion-group-xkg6   Ready                      <none>   13m     v1.17.14-rc.0.7+a70c45e3b1926e\\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: \\\"v1.18.11-rc.0.9+e3767ead2b48c4\\\"\\nname: \\\"bootstrap-e2e-minion-group-flj0\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.14-rc.0.7+a70c45e3b1926e\\\"\\nname: \\\"bootstrap-e2e-minion-group-hjtk\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.14-rc.0.7+a70c45e3b1926e\\\"\\nname: \\\"bootstrap-e2e-minion-group-xkg6\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.14-rc.0.7+a70c45e3b1926e\\\"\\n\", stderr \"Project: k8s-jkns-e2e-kubeadm-ci-1-6\\nNetwork Project: k8s-jkns-e2e-kubeadm-ci-1-6\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-flj0 bootstrap-e2e-minion-group-hjtk bootstrap-e2e-minion-group-xkg6\\n== Preparing node upgrade (to v1.17.14-rc.0.7+a70c45e3b1926e). ==\\nAttempt 1 to create bootstrap-e2e-minion-template-v1-17-14-rc-0-7-a70c45e3b1926e\\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-e2e-kubeadm-ci-1-6/global/instanceTemplates/bootstrap-e2e-minion-template-v1-17-14-rc-0-7-a70c45e3b1926e].\\nNAME                                                          MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\\nbootstrap-e2e-minion-template-v1-17-14-rc-0-7-a70c45e3b1926e  n1-standard-2               2020-10-23T01:14:37.015-07:00\\n== Finished preparing node upgrade (to v1.17.14-rc.0.7+a70c45e3b1926e). ==\\n== Upgrading nodes to v1.17.14-rc.0.7+a70c45e3b1926e with max parallelism of 1. ==\\n== Draining bootstrap-e2e-minion-group-flj0. == \\nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-3462/test-apparmor-c76mt\\n== Recreating instance bootstrap-e2e-minion-group-flj0. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-flj0 to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-flj0. == \\n== Draining bootstrap-e2e-minion-group-hjtk. == \\n== Recreating instance bootstrap-e2e-minion-group-hjtk. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-hjtk to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-hjtk. == \\n== Draining bootstrap-e2e-minion-group-xkg6. == \\n== Recreating instance bootstrap-e2e-minion-group-xkg6. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-xkg6 to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-xkg6. == \\n== Deleting old templates in k8s-jkns-e2e-kubeadm-ci-1-6. ==\\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-e2e-kubeadm-ci-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\\n== Finished upgrading nodes to v1.17.14-rc.0.7+a70c45e3b1926e. ==\\nWarning: Permanently added 'compute.4326451573111599501' (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-e2e-kubeadm-ci-1-6\\nNetwork Project: k8s-jkns-e2e-kubeadm-ci-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 v1.17.14-rc.0.7+a70c45e3b1926e]; 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: \"v1.18.11-rc.0.9+e3767ead2b48c4\"\nname: \"bootstrap-e2e-minion-group-flj0\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.11-rc.0.9+e3767ead2b48c4\"\nname: \"bootstrap-e2e-minion-group-hjtk\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.11-rc.0.9+e3767ead2b48c4\"\nname: \"bootstrap-e2e-minion-group-xkg6\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.11-rc.0.9+e3767ead2b48c4\"\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-v1-17-14-rc-0-7-a70c45e3b1926e\nnode/bootstrap-e2e-minion-group-flj0 cordoned\nevicting pod \"res-cons-upgrade-jsf78\"\nevicting pod \"test-apparmor-8wtx9\"\nevicting pod \"coredns-7876554b79-sx94s\"\nevicting pod \"apparmor-loader-zwhrx\"\nevicting pod \"rs-xbmzg\"\nevicting pod \"ss-2\"\nevicting pod \"test-apparmor-c76mt\"\nevicting pod \"volume-snapshot-controller-0\"\npod/test-apparmor-8wtx9 evicted\npod/res-cons-upgrade-jsf78 evicted\npod/volume-snapshot-controller-0 evicted\npod/apparmor-loader-zwhrx evicted\npod/ss-2 evicted\npod/rs-xbmzg evicted\npod/coredns-7876554b79-sx94s evicted\npod/test-apparmor-c76mt evicted\nnode/bootstrap-e2e-minion-group-flj0 evicted\n...........................................................................Node bootstrap-e2e-minion-group-flj0 recreated.\nNode bootstrap-e2e-minion-group-flj0 Ready=True\nnode/bootstrap-e2e-minion-group-flj0 uncordoned\nnode/bootstrap-e2e-minion-group-hjtk cordoned\nevicting pod \"coredns-7876554b79-j4htr\"\nevicting pod \"metrics-server-v0.3.6-7d85574868-tdp82\"\nevicting pod \"kube-dns-autoscaler-579dbcdc47-rrhkr\"\nevicting pod \"l7-default-backend-f947d4dd5-cbntc\"\nevicting pod \"res-cons-upgrade-ctrl-4tqmk\"\nevicting pod \"foo-s88d2\"\nevicting pod \"service-test-66mh9\"\nevicting pod \"res-cons-upgrade-gg6b4\"\nevicting pod \"apparmor-loader-8v6s4\"\nevicting pod \"res-cons-upgrade-698sx\"\nevicting pod \"rs-b7s2n\"\nevicting pod \"ss-0\"\npod/res-cons-upgrade-gg6b4 evicted\npod/kube-dns-autoscaler-579dbcdc47-rrhkr evicted\npod/res-cons-upgrade-698sx evicted\npod/apparmor-loader-8v6s4 evicted\npod/ss-0 evicted\npod/metrics-server-v0.3.6-7d85574868-tdp82 evicted\npod/coredns-7876554b79-j4htr evicted\npod/service-test-66mh9 evicted\npod/res-cons-upgrade-ctrl-4tqmk evicted\npod/l7-default-backend-f947d4dd5-cbntc evicted\npod/rs-b7s2n evicted\npod/foo-s88d2 evicted\nnode/bootstrap-e2e-minion-group-hjtk evicted\n................................................................Node bootstrap-e2e-minion-group-hjtk recreated.\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk Ready=True\nnode/bootstrap-e2e-minion-group-hjtk already uncordoned\nnode/bootstrap-e2e-minion-group-xkg6 cordoned\nevicting pod \"kubernetes-dashboard-864d864f44-6nl8c\"\nevicting pod \"coredns-7876554b79-nlpzd\"\nevicting pod \"dp-57bb6bd67b-7qz8k\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"res-cons-upgrade-8twf2\"\nevicting pod \"ss-1\"\nevicting pod \"service-test-5ngln\"\nevicting pod \"foo-lqvgm\"\nevicting pod \"ss-2\"\npod/dp-57bb6bd67b-7qz8k evicted\npod/coredns-7876554b79-nlpzd evicted\npod/ss-2 evicted\npod/service-test-5ngln evicted\npod/res-cons-upgrade-8twf2 evicted\npod/ss-1 evicted\npod/kubernetes-dashboard-864d864f44-6nl8c evicted\npod/volume-snapshot-controller-0 evicted\npod/foo-lqvgm evicted\nnode/bootstrap-e2e-minion-group-xkg6 evicted\n.........................................................................................................................Node bootstrap-e2e-minion-group-xkg6 recreated.\nNode bootstrap-e2e-minion-group-xkg6 Ready=True\nnode/bootstrap-e2e-minion-group-xkg6 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>   13m     v1.18.11-rc.0.9+e3767ead2b48c4\nbootstrap-e2e-minion-group-flj0   Ready                      <none>   13m     v1.17.14-rc.0.7+a70c45e3b1926e\nbootstrap-e2e-minion-group-hjtk   Ready                      <none>   3m38s   v1.17.14-rc.0.7+a70c45e3b1926e\nbootstrap-e2e-minion-group-xkg6   Ready                      <none>   13m     v1.17.14-rc.0.7+a70c45e3b1926e\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: \"v1.18.11-rc.0.9+e3767ead2b48c4\"\nname: \"bootstrap-e2e-minion-group-flj0\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.14-rc.0.7+a70c45e3b1926e\"\nname: \"bootstrap-e2e-minion-group-hjtk\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.14-rc.0.7+a70c45e3b1926e\"\nname: \"bootstrap-e2e-minion-group-xkg6\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.14-rc.0.7+a70c45e3b1926e\"\n", stderr "Project: k8s-jkns-e2e-kubeadm-ci-1-6\nNetwork Project: k8s-jkns-e2e-kubeadm-ci-1-6\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-flj0 bootstrap-e2e-minion-group-hjtk bootstrap-e2e-minion-group-xkg6\n== Preparing node upgrade (to v1.17.14-rc.0.7+a70c45e3b1926e). ==\nAttempt 1 to create bootstrap-e2e-minion-template-v1-17-14-rc-0-7-a70c45e3b1926e\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-e2e-kubeadm-ci-1-6/global/instanceTemplates/bootstrap-e2e-minion-template-v1-17-14-rc-0-7-a70c45e3b1926e].\nNAME                                                          MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\nbootstrap-e2e-minion-template-v1-17-14-rc-0-7-a70c45e3b1926e  n1-standard-2               2020-10-23T01:14:37.015-07:00\n== Finished preparing node upgrade (to v1.17.14-rc.0.7+a70c45e3b1926e). ==\n== Upgrading nodes to v1.17.14-rc.0.7+a70c45e3b1926e with max parallelism of 1. ==\n== Draining bootstrap-e2e-minion-group-flj0. == \nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-3462/test-apparmor-c76mt\n== Recreating instance bootstrap-e2e-minion-group-flj0. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-flj0 to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-flj0. == \n== Draining bootstrap-e2e-minion-group-hjtk. == \n== Recreating instance bootstrap-e2e-minion-group-hjtk. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-hjtk to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\n== Uncordon bootstrap-e2e-minion-group-hjtk. == \n== Draining bootstrap-e2e-minion-group-xkg6. == \n== Recreating instance bootstrap-e2e-minion-group-xkg6. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-xkg6 to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-xkg6. == \n== Deleting old templates in k8s-jkns-e2e-kubeadm-ci-1-6. ==\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-e2e-kubeadm-ci-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\n== Finished upgrading nodes to v1.17.14-rc.0.7+a70c45e3b1926e. ==\nWarning: Permanently added 'compute.4326451573111599501' (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-e2e-kubeadm-ci-1-6\nNetwork Project: k8s-jkns-e2e-kubeadm-ci-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/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(0xc001e8d200)
	/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(0xc000cb83c0, 0x7773ca0, 0xc, 0xc, 0xc00049f950, 0xc0032823c0, 0x2, 0xc003289780)
	/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(0xc002670100)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e.go:110 +0x30a
k8s.io/kubernetes/test/e2e.TestE2E(0xc002670100)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e_test.go:112 +0x2b
testing.tRunner(0xc002670100, 0x4a0a2e8)
	/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 res-cons-upgrade-jsf78nevicting 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] 16m19s

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 23 08:24:18.338: Unexpected error:
    <*errors.errorString | 0xc0019b4fe0>: {
        s: "error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.17.14-rc.0.7+a70c45e3b1926e]; 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: \\\"v1.18.11-rc.0.9+e3767ead2b48c4\\\"\\nname: \\\"bootstrap-e2e-minion-group-flj0\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.11-rc.0.9+e3767ead2b48c4\\\"\\nname: \\\"bootstrap-e2e-minion-group-hjtk\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.11-rc.0.9+e3767ead2b48c4\\\"\\nname: \\\"bootstrap-e2e-minion-group-xkg6\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.11-rc.0.9+e3767ead2b48c4\\\"\\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-v1-17-14-rc-0-7-a70c45e3b1926e\\nnode/bootstrap-e2e-minion-group-flj0 cordoned\\nevicting pod \\\"res-cons-upgrade-jsf78\\\"\\nevicting pod \\\"test-apparmor-8wtx9\\\"\\nevicting pod \\\"coredns-7876554b79-sx94s\\\"\\nevicting pod \\\"apparmor-loader-zwhrx\\\"\\nevicting pod \\\"rs-xbmzg\\\"\\nevicting pod \\\"ss-2\\\"\\nevicting pod \\\"test-apparmor-c76mt\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\npod/test-apparmor-8wtx9 evicted\\npod/res-cons-upgrade-jsf78 evicted\\npod/volume-snapshot-controller-0 evicted\\npod/apparmor-loader-zwhrx evicted\\npod/ss-2 evicted\\npod/rs-xbmzg evicted\\npod/coredns-7876554b79-sx94s evicted\\npod/test-apparmor-c76mt evicted\\nnode/bootstrap-e2e-minion-group-flj0 evicted\\n...........................................................................Node bootstrap-e2e-minion-group-flj0 recreated.\\nNode bootstrap-e2e-minion-group-flj0 Ready=True\\nnode/bootstrap-e2e-minion-group-flj0 uncordoned\\nnode/bootstrap-e2e-minion-group-hjtk cordoned\\nevicting pod \\\"coredns-7876554b79-j4htr\\\"\\nevicting pod \\\"metrics-server-v0.3.6-7d85574868-tdp82\\\"\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-rrhkr\\\"\\nevicting pod \\\"l7-default-backend-f947d4dd5-cbntc\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-4tqmk\\\"\\nevicting pod \\\"foo-s88d2\\\"\\nevicting pod \\\"service-test-66mh9\\\"\\nevicting pod \\\"res-cons-upgrade-gg6b4\\\"\\nevicting pod \\\"apparmor-loader-8v6s4\\\"\\nevicting pod \\\"res-cons-upgrade-698sx\\\"\\nevicting pod \\\"rs-b7s2n\\\"\\nevicting pod \\\"ss-0\\\"\\npod/res-cons-upgrade-gg6b4 evicted\\npod/kube-dns-autoscaler-579dbcdc47-rrhkr evicted\\npod/res-cons-upgrade-698sx evicted\\npod/apparmor-loader-8v6s4 evicted\\npod/ss-0 evicted\\npod/metrics-server-v0.3.6-7d85574868-tdp82 evicted\\npod/coredns-7876554b79-j4htr evicted\\npod/service-test-66mh9 evicted\\npod/res-cons-upgrade-ctrl-4tqmk evicted\\npod/l7-default-backend-f947d4dd5-cbntc evicted\\npod/rs-b7s2n evicted\\npod/foo-s88d2 evicted\\nnode/bootstrap-e2e-minion-group-hjtk evicted\\n................................................................Node bootstrap-e2e-minion-group-hjtk recreated.\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-hjtk Ready=True\\nnode/bootstrap-e2e-minion-group-hjtk already uncordoned\\nnode/bootstrap-e2e-minion-group-xkg6 cordoned\\nevicting pod \\\"kubernetes-dashboard-864d864f44-6nl8c\\\"\\nevicting pod \\\"coredns-7876554b79-nlpzd\\\"\\nevicting pod \\\"dp-57bb6bd67b-7qz8k\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"res-cons-upgrade-8twf2\\\"\\nevicting pod \\\"ss-1\\\"\\nevicting pod \\\"service-test-5ngln\\\"\\nevicting pod \\\"foo-lqvgm\\\"\\nevicting pod \\\"ss-2\\\"\\npod/dp-57bb6bd67b-7qz8k evicted\\npod/coredns-7876554b79-nlpzd evicted\\npod/ss-2 evicted\\npod/service-test-5ngln evicted\\npod/res-cons-upgrade-8twf2 evicted\\npod/ss-1 evicted\\npod/kubernetes-dashboard-864d864f44-6nl8c evicted\\npod/volume-snapshot-controller-0 evicted\\npod/foo-lqvgm evicted\\nnode/bootstrap-e2e-minion-group-xkg6 evicted\\n.........................................................................................................................Node bootstrap-e2e-minion-group-xkg6 recreated.\\nNode bootstrap-e2e-minion-group-xkg6 Ready=True\\nnode/bootstrap-e2e-minion-group-xkg6 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>   13m     v1.18.11-rc.0.9+e3767ead2b48c4\\nbootstrap-e2e-minion-group-flj0   Ready                      <none>   13m     v1.17.14-rc.0.7+a70c45e3b1926e\\nbootstrap-e2e-minion-group-hjtk   Ready                      <none>   3m38s   v1.17.14-rc.0.7+a70c45e3b1926e\\nbootstrap-e2e-minion-group-xkg6   Ready                      <none>   13m     v1.17.14-rc.0.7+a70c45e3b1926e\\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: \\\"v1.18.11-rc.0.9+e3767ead2b48c4\\\"\\nname: \\\"bootstrap-e2e-minion-group-flj0\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.14-rc.0.7+a70c45e3b1926e\\\"\\nname: \\\"bootstrap-e2e-minion-group-hjtk\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.14-rc.0.7+a70c45e3b1926e\\\"\\nname: \\\"bootstrap-e2e-minion-group-xkg6\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.14-rc.0.7+a70c45e3b1926e\\\"\\n\", stderr \"Project: k8s-jkns-e2e-kubeadm-ci-1-6\\nNetwork Project: k8s-jkns-e2e-kubeadm-ci-1-6\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-flj0 bootstrap-e2e-minion-group-hjtk bootstrap-e2e-minion-group-xkg6\\n== Preparing node upgrade (to v1.17.14-rc.0.7+a70c45e3b1926e). ==\\nAttempt 1 to create bootstrap-e2e-minion-template-v1-17-14-rc-0-7-a70c45e3b1926e\\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-e2e-kubeadm-ci-1-6/global/instanceTemplates/bootstrap-e2e-minion-template-v1-17-14-rc-0-7-a70c45e3b1926e].\\nNAME                                                          MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\\nbootstrap-e2e-minion-template-v1-17-14-rc-0-7-a70c45e3b1926e  n1-standard-2               2020-10-23T01:14:37.015-07:00\\n== Finished preparing node upgrade (to v1.17.14-rc.0.7+a70c45e3b1926e). ==\\n== Upgrading nodes to v1.17.14-rc.0.7+a70c45e3b1926e with max parallelism of 1. ==\\n== Draining bootstrap-e2e-minion-group-flj0. == \\nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-3462/test-apparmor-c76mt\\n== Recreating instance bootstrap-e2e-minion-group-flj0. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-flj0 to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-flj0. == \\n== Draining bootstrap-e2e-minion-group-hjtk. == \\n== Recreating instance bootstrap-e2e-minion-group-hjtk. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-hjtk to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-hjtk\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-hjtk. == \\n== Draining bootstrap-e2e-minion-group-xkg6. == \\n== Recreating instance bootstrap-e2e-minion-group-xkg6. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-xkg6 to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-xkg6. == \\n== Deleting old templates in k8s-jkns-e2e-kubeadm-ci-1-6. ==\\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-e2e-kubeadm-ci-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\\n== Finished upgrading nodes to v1.17.14-rc.0.7+a70c45e3b1926e. ==\\nWarning: Permanently added 'compute.4326451573111599501' (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-e2e-kubeadm-ci-1-6\\nNetwork Project: k8s-jkns-e2e-kubeadm-ci-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 v1.17.14-rc.0.7+a70c45e3b1926e]; 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: \"v1.18.11-rc.0.9+e3767ead2b48c4\"\nname: \"bootstrap-e2e-minion-group-flj0\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.11-rc.0.9+e3767ead2b48c4\"\nname: \"bootstrap-e2e-minion-group-hjtk\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.11-rc.0.9+e3767ead2b48c4\"\nname: \"bootstrap-e2e-minion-group-xkg6\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.11-rc.0.9+e3767ead2b48c4\"\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-v1-17-14-rc-0-7-a70c45e3b1926e\nnode/bootstrap-e2e-minion-group-flj0 cordoned\nevicting pod \"res-cons-upgrade-jsf78\"\nevicting pod \"test-apparmor-8wtx9\"\nevicting pod \"coredns-7876554b79-sx94s\"\nevicting pod \"apparmor-loader-zwhrx\"\nevicting pod \"rs-xbmzg\"\nevicting pod \"ss-2\"\nevicting pod \"test-apparmor-c76mt\"\nevicting pod \"volume-snapshot-controller-0\"\npod/test-apparmor-8wtx9 evicted\npod/res-cons-upgrade-jsf78 evicted\npod/volume-snapshot-controller-0 evicted\npod/apparmor-loader-zwhrx evicted\npod/ss-2 evicted\npod/rs-xbmzg evicted\npod/coredns-7876554b79-sx94s evicted\npod/test-apparmor-c76mt evicted\nnode/bootstrap-e2e-minion-group-flj0 evicted\n...........................................................................Node bootstrap-e2e-minion-group-flj0 recreated.\nNode bootstrap-e2e-minion-group-flj0 Ready=True\nnode/bootstrap-e2e-minion-group-flj0 uncordoned\nnode/bootstrap-e2e-minion-group-hjtk cordoned\nevicting pod \"coredns-7876554b79-j4htr\"\nevicting pod \"metrics-server-v0.3.6-7d85574868-tdp82\"\nevicting pod \"kube-dns-autoscaler-579dbcdc47-rrhkr\"\nevicting pod \"l7-default-backend-f947d4dd5-cbntc\"\nevicting pod \"res-cons-upgrade-ctrl-4tqmk\"\nevicting pod \"foo-s88d2\"\nevicting pod \"service-test-66mh9\"\nevicting pod \"res-cons-upgrade-gg6b4\"\nevicting pod \"apparmor-loader-8v6s4\"\nevicting pod \"res-cons-upgrade-698sx\"\nevicting pod \"rs-b7s2n\"\nevicting pod \"ss-0\"\npod/res-cons-upgrade-gg6b4 evicted\npod/kube-dns-autoscaler-579dbcdc47-rrhkr evicted\npod/res-cons-upgrade-698sx evicted\npod/apparmor-loader-8v6s4 evicted\npod/ss-0 evicted\npod/metrics-server-v0.3.6-7d85574868-tdp82 evicted\npod/coredns-7876554b79-j4htr evicted\npod/service-test-66mh9 evicted\npod/res-cons-upgrade-ctrl-4tqmk evicted\npod/l7-default-backend-f947d4dd5-cbntc evicted\npod/rs-b7s2n evicted\npod/foo-s88d2 evicted\nnode/bootstrap-e2e-minion-group-hjtk evicted\n................................................................Node bootstrap-e2e-minion-group-hjtk recreated.\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-hjtk Ready=True\nnode/bootstrap-e2e-minion-group-hjtk already uncordoned\nnode/bootstrap-e2e-minion-group-xkg6 cordoned\nevicting pod \"kubernetes-dashboard-864d864f44-6nl8c\"\nevicting pod \"coredns-7876554b79-nlpzd\"\nevicting pod \"dp-57bb6bd67b-7qz8k\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"res-cons-upgrade-8twf2\"\nevicting pod \"ss-1\"\nevicting pod \"service-test-5ngln\"\nevicting pod \"foo-lqvgm\"\nevicting pod \"ss-2\"\npod/dp-57bb6bd67b-7qz8k evicted\npod/coredns-7876554b79-nlpzd evicted\npod/ss-2 evicted\npod/service-test-5ngln evicted\npod/res-cons-upgrade-8twf2 evicted\npod/ss-1 evicted\npod/kubernetes-dashboard-864d864f44-6nl8c evicted\npod/volume-snapshot-controller-0 evicted\npod/foo-lqvgm evicted\nnode/bootstrap-e2e-minion-group-xkg6 evicted\n.........................................................................................................................Node bootstrap-e2e-minion-group-xkg6 recreated.\nNode bootstrap-e2e-minion-group-xkg6 Ready=True\nnode/bootstrap-e2e-minion-group-xkg6 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>   13m     v1.18.11-rc.0.9+e3767ead2b48c4\nbootstrap-e2e-minion-group-flj0   Ready                      <none>   13m     v1.17.14-rc.0.7+a70c45e3b1926e\nbootstrap-e2e-minion-group-hjtk   Ready                      <none>   3m38s   v1.17.14-rc.0.7+a70c45e3b1926e\nbootstrap-e2e-minion-group-xkg6   Ready                      <none>   13m     v1.17.14-rc.0.7+a70c45e3b1926e\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: \"v1.18.11-rc.0.9+e3767ead2b48c4\"\nname: \"bootstrap-e2e-minion-group-flj0\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.14-rc.0.7+a70c45e3b1926e\"\nname: \"bootstrap-e2e-minion-group-hjtk\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.14-rc.0.7+a70c45e3b1926e\"\nname: \"bootstrap-e2e-minion-group-xkg6\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.14-rc.0.7+a70c45e3b1926e\"\n", stderr "Project: k8s-jkns-e2e-kubeadm-ci-1-6\nNetwork Project: k8s-jkns-e2e-kubeadm-ci-1-6\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-flj0 bootstrap-e2e-minion-group-hjtk bootstrap-e2e-minion-group-xkg6\n== Preparing node upgrade (to v1.17.14-rc.0.7+a70c45e3b1926e). ==\nAttempt 1 to create bootstrap-e2e-minion-template-v1-17-14-rc-0-7-a70c45e3b1926e\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-e2e-kubeadm-ci-1-6/global/instanceTemplates/bootstrap-e2e-minion-template-v1-17-14-rc-0-7-a70c45e3b1926e].\nNAME                                                          MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\nbootstrap-e2e-minion-template-v1-17-14-rc-0-7-a70c45e3b1926e  n1-standard-2               2020-10-23T01:14:37.015-07:00\n== Finished preparing node upgrade (to v1.17.14-rc.0.7+a70c45e3b1926e). ==\n== Upgrading nodes to v1.17.14-rc.0.7+a70c45e3b1926e with max parallelism of 1. ==\n== Draining bootstrap-e2e-minion-group-flj0. == \nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-3462/test-apparmor-c76mt\n== Recreating instance bootstrap-e2e-minion-group-flj0. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-flj0 to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-flj0. == \n== Draining bootstrap-e2e-minion-group-hjtk. == \n== Recreating instance bootstrap-e2e-minion-group-hjtk. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-hjtk to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-hjtk\" not found\n== Uncordon bootstrap-e2e-minion-group-hjtk. == \n== Draining bootstrap-e2e-minion-group-xkg6. == \n== Recreating instance bootstrap-e2e-minion-group-xkg6. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-xkg6 to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-xkg6. == \n== Deleting old templates in k8s-jkns-e2e-kubeadm-ci-1-6. ==\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-e2e-kubeadm-ci-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\n== Finished upgrading nodes to v1.17.14-rc.0.7+a70c45e3b1926e. ==\nWarning: Permanently added 'compute.4326451573111599501' (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-e2e-kubeadm-ci-1-6\nNetwork Project: k8s-jkns-e2e-kubeadm-ci-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/cloud/gcp/cluster_upgrade.go:178