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ResultFAILURE
Tests 3 failed / 443 succeeded
Started2020-05-15 15:34
Elapsed12h6m
Revision
Builder7dc6c292-96c1-11ea-aa9b-c69591b579a5
links{u'resultstore': {u'url': u'https://source.cloud.google.com/results/invocations/38c8b0e1-2a27-48f9-bf4d-736156153e3e/targets/test'}}
resultstorehttps://source.cloud.google.com/results/invocations/38c8b0e1-2a27-48f9-bf4d-736156153e3e/targets/test
infra-commitbdf5602f8
job-versionv1.17.6-beta.0.30+2db6ec1db7505b
master_os_imagecos-77-12371-175-0
node_os_imagecos-73-11647-163-0
revisionv1.17.6-beta.0.30+2db6ec1db7505b

Test Failures


Cluster downgrade [sig-cluster-lifecycle] cluster-downgrade 12m22s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Cluster\sdowngrade\s\[sig\-cluster\-lifecycle\]\scluster\-downgrade$'
May 15 15:56:36.237: Unexpected error:
    <*errors.errorString | 0xc00289ee80>: {
        s: "error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.16.10-beta.0.26+cca04b2135190f]; got error exit status 1, stdout \"Fetching the previously installed CoreDNS version\\n== Pre-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-1sdj\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-kvmk\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-x0rh\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\\n== Upgrading node environment variables. ==\\nUsing subnet bootstrap-e2e\\nInstance template name: bootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f\\nnode/bootstrap-e2e-minion-group-1sdj cordoned\\nevicting pod \\\"ss-2\\\"\\nevicting pod \\\"apparmor-loader-65kdw\\\"\\nevicting pod \\\"test-apparmor-cmcfq\\\"\\nevicting pod \\\"test-apparmor-tg48h\\\"\\nevicting pod \\\"res-cons-upgrade-bt62c\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-pdkfq\\\"\\nevicting pod \\\"dp-657fc4b57d-pqgkp\\\"\\nevicting pod \\\"service-test-d2xlg\\\"\\nevicting pod \\\"foo-vqvvn\\\"\\nevicting pod \\\"coredns-65567c7b57-dfs8j\\\"\\npod/test-apparmor-cmcfq evicted\\npod/dp-657fc4b57d-pqgkp evicted\\npod/service-test-d2xlg evicted\\npod/res-cons-upgrade-bt62c evicted\\npod/ss-2 evicted\\npod/apparmor-loader-65kdw evicted\\npod/res-cons-upgrade-ctrl-pdkfq evicted\\npod/coredns-65567c7b57-dfs8j evicted\\npod/foo-vqvvn evicted\\npod/test-apparmor-tg48h evicted\\nnode/bootstrap-e2e-minion-group-1sdj evicted\\n............................................................Node bootstrap-e2e-minion-group-1sdj recreated.\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj Ready=True\\nnode/bootstrap-e2e-minion-group-1sdj already uncordoned\\nnode/bootstrap-e2e-minion-group-kvmk cordoned\\nevicting pod \\\"ss-0\\\"\\nevicting pod \\\"coredns-65567c7b57-5c24s\\\"\\nevicting pod \\\"res-cons-upgrade-8tbvr\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-zv6qn\\\"\\nevicting pod \\\"res-cons-upgrade-dkvql\\\"\\nevicting pod \\\"apparmor-loader-fh985\\\"\\nevicting pod \\\"res-cons-upgrade-2sz5n\\\"\\nevicting pod \\\"service-test-tsg99\\\"\\nevicting pod \\\"foo-n7lzn\\\"\\nevicting pod \\\"foo-ct5k6\\\"\\nevicting pod \\\"heapster-v1.6.0-beta.1-6cf46d596d-n9m4b\\\"\\nevicting pod \\\"metrics-server-v0.3.6-5f859c87d6-bjfwn\\\"\\nevicting pod \\\"rs-jv9jl\\\"\\npod/heapster-v1.6.0-beta.1-6cf46d596d-n9m4b evicted\\npod/res-cons-upgrade-2sz5n evicted\\npod/rs-jv9jl evicted\\npod/metrics-server-v0.3.6-5f859c87d6-bjfwn evicted\\npod/service-test-tsg99 evicted\\npod/ss-0 evicted\\npod/res-cons-upgrade-dkvql evicted\\npod/res-cons-upgrade-8tbvr evicted\\npod/apparmor-loader-fh985 evicted\\npod/res-cons-upgrade-ctrl-zv6qn evicted\\npod/coredns-65567c7b57-5c24s evicted\\npod/foo-n7lzn evicted\\npod/foo-ct5k6 evicted\\nnode/bootstrap-e2e-minion-group-kvmk evicted\\n..................................................................................................................................Node bootstrap-e2e-minion-group-kvmk recreated.\\nNode bootstrap-e2e-minion-group-kvmk Ready=True\\nnode/bootstrap-e2e-minion-group-kvmk uncordoned\\nnode/bootstrap-e2e-minion-group-x0rh cordoned\\nevicting pod \\\"ss-2\\\"\\nevicting pod \\\"apparmor-loader-cnnck\\\"\\nevicting pod \\\"res-cons-upgrade-5dcp4\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-pm4ft\\\"\\nevicting pod \\\"coredns-65567c7b57-n8vf9\\\"\\nevicting pod \\\"coredns-65567c7b57-rtnhz\\\"\\nevicting pod \\\"event-exporter-v0.3.1-747b47fcd-xq7d6\\\"\\nevicting pod \\\"fluentd-gcp-scaler-76d9c77b4d-fk5l6\\\"\\nevicting pod \\\"heapster-v1.6.0-beta.1-6cf46d596d-kb8bf\\\"\\nevicting pod \\\"kube-dns-autoscaler-65bc6d4889-fz46k\\\"\\nevicting pod \\\"kubernetes-dashboard-7778f8b456-xbwjd\\\"\\nevicting pod \\\"l7-default-backend-678889f899-jkkbf\\\"\\nevicting pod \\\"metrics-server-v0.3.6-5f859c87d6-skrb8\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"service-test-vqcpl\\\"\\nevicting pod \\\"dp-657fc4b57d-vjzck\\\"\\nevicting pod \\\"foo-tt8wc\\\"\\nevicting pod \\\"foo-vt5zp\\\"\\nevicting pod \\\"rs-5kgjd\\\"\\nevicting pod \\\"ss-1\\\"\\npod/dp-657fc4b57d-vjzck evicted\\npod/apparmor-loader-cnnck evicted\\npod/coredns-65567c7b57-rtnhz evicted\\npod/res-cons-upgrade-ctrl-pm4ft evicted\\npod/l7-default-backend-678889f899-jkkbf evicted\\npod/volume-snapshot-controller-0 evicted\\npod/service-test-vqcpl evicted\\npod/res-cons-upgrade-5dcp4 evicted\\npod/kube-dns-autoscaler-65bc6d4889-fz46k evicted\\npod/coredns-65567c7b57-n8vf9 evicted\\npod/ss-1 evicted\\npod/ss-2 evicted\\npod/heapster-v1.6.0-beta.1-6cf46d596d-kb8bf evicted\\npod/rs-5kgjd evicted\\npod/kubernetes-dashboard-7778f8b456-xbwjd evicted\\npod/metrics-server-v0.3.6-5f859c87d6-skrb8 evicted\\npod/foo-vt5zp evicted\\npod/fluentd-gcp-scaler-76d9c77b4d-fk5l6 evicted\\npod/event-exporter-v0.3.1-747b47fcd-xq7d6 evicted\\npod/foo-tt8wc evicted\\nnode/bootstrap-e2e-minion-group-x0rh evicted\\n..............................................................................Node bootstrap-e2e-minion-group-x0rh recreated.\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh Ready=True\\nnode/bootstrap-e2e-minion-group-x0rh already 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>   16m     v1.17.6-beta.0.30+2db6ec1db7505b\\nbootstrap-e2e-minion-group-1sdj   Ready                      <none>   8m34s   v1.16.10-beta.0.26+cca04b2135190f\\nbootstrap-e2e-minion-group-kvmk   Ready                      <none>   16m     v1.16.10-beta.0.26+cca04b2135190f\\nbootstrap-e2e-minion-group-x0rh   Ready                      <none>   18s     v1.16.10-beta.0.26+cca04b2135190f\\nValidate output:\\nNAME                 STATUS    MESSAGE             ERROR\\ncontroller-manager   Healthy   ok                  \\nscheduler            Healthy   ok                  \\netcd-1               Healthy   {\\\"health\\\":\\\"true\\\"}   \\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: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-1sdj\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.10-beta.0.26+cca04b2135190f\\\"\\nname: \\\"bootstrap-e2e-minion-group-kvmk\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.10-beta.0.26+cca04b2135190f\\\"\\nname: \\\"bootstrap-e2e-minion-group-x0rh\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.10-beta.0.26+cca04b2135190f\\\"\\n\", stderr \"Project: k8s-jkns-gce-serial-1-6\\nNetwork Project: k8s-jkns-gce-serial-1-6\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-1sdj bootstrap-e2e-minion-group-kvmk bootstrap-e2e-minion-group-x0rh\\n== Preparing node upgrade (to v1.16.10-beta.0.26+cca04b2135190f). ==\\nAttempt 1 to create bootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f\\nWARNING: You have selected a disk size of under [200GB]. This may result in poor I/O performance. For more information, see: https://developers.google.com/compute/docs/disks#performance.\\nCreated [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-serial-1-6/global/instanceTemplates/bootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f].\\nNAME                                                             MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\\nbootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f  n1-standard-2               2020-05-15T08:44:27.901-07:00\\n== Finished preparing node upgrade (to v1.16.10-beta.0.26+cca04b2135190f). ==\\n== Upgrading nodes to v1.16.10-beta.0.26+cca04b2135190f with max parallelism of 1. ==\\n== Draining bootstrap-e2e-minion-group-1sdj. == \\nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-2tskh, kube-system/metadata-proxy-v0.1-s2684, sig-apps-daemonset-upgrade-6294/ds1-r7jmt; deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-4859/test-apparmor-tg48h\\n== Recreating instance bootstrap-e2e-minion-group-1sdj. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-1sdj to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-1sdj. == \\n== Draining bootstrap-e2e-minion-group-kvmk. == \\nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-vtlpw, kube-system/metadata-proxy-v0.1-7r4kb, sig-apps-daemonset-upgrade-6294/ds1-nrn6z\\n== Recreating instance bootstrap-e2e-minion-group-kvmk. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-kvmk to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-kvmk. == \\n== Draining bootstrap-e2e-minion-group-x0rh. == \\nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-xxj9b, kube-system/metadata-proxy-v0.1-ggzrl, sig-apps-daemonset-upgrade-6294/ds1-rrthh\\n== Recreating instance bootstrap-e2e-minion-group-x0rh. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-x0rh to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-x0rh. == \\n== Deleting old templates in k8s-jkns-gce-serial-1-6. ==\\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-serial-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\\n== Finished upgrading nodes to v1.16.10-beta.0.26+cca04b2135190f. ==\\nWarning: Permanently added 'compute.121051705471338961' (ED25519) to the list of known hosts.\\r\\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\\nProject: k8s-jkns-gce-serial-1-6\\nNetwork Project: k8s-jkns-gce-serial-1-6\\nZone: us-west1-b\\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\\n\"",
    }
    error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.16.10-beta.0.26+cca04b2135190f]; got error exit status 1, stdout "Fetching the previously installed CoreDNS version\n== Pre-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-1sdj\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-kvmk\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-x0rh\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\n== Upgrading node environment variables. ==\nUsing subnet bootstrap-e2e\nInstance template name: bootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f\nnode/bootstrap-e2e-minion-group-1sdj cordoned\nevicting pod \"ss-2\"\nevicting pod \"apparmor-loader-65kdw\"\nevicting pod \"test-apparmor-cmcfq\"\nevicting pod \"test-apparmor-tg48h\"\nevicting pod \"res-cons-upgrade-bt62c\"\nevicting pod \"res-cons-upgrade-ctrl-pdkfq\"\nevicting pod \"dp-657fc4b57d-pqgkp\"\nevicting pod \"service-test-d2xlg\"\nevicting pod \"foo-vqvvn\"\nevicting pod \"coredns-65567c7b57-dfs8j\"\npod/test-apparmor-cmcfq evicted\npod/dp-657fc4b57d-pqgkp evicted\npod/service-test-d2xlg evicted\npod/res-cons-upgrade-bt62c evicted\npod/ss-2 evicted\npod/apparmor-loader-65kdw evicted\npod/res-cons-upgrade-ctrl-pdkfq evicted\npod/coredns-65567c7b57-dfs8j evicted\npod/foo-vqvvn evicted\npod/test-apparmor-tg48h evicted\nnode/bootstrap-e2e-minion-group-1sdj evicted\n............................................................Node bootstrap-e2e-minion-group-1sdj recreated.\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj Ready=True\nnode/bootstrap-e2e-minion-group-1sdj already uncordoned\nnode/bootstrap-e2e-minion-group-kvmk cordoned\nevicting pod \"ss-0\"\nevicting pod \"coredns-65567c7b57-5c24s\"\nevicting pod \"res-cons-upgrade-8tbvr\"\nevicting pod \"res-cons-upgrade-ctrl-zv6qn\"\nevicting pod \"res-cons-upgrade-dkvql\"\nevicting pod \"apparmor-loader-fh985\"\nevicting pod \"res-cons-upgrade-2sz5n\"\nevicting pod \"service-test-tsg99\"\nevicting pod \"foo-n7lzn\"\nevicting pod \"foo-ct5k6\"\nevicting pod \"heapster-v1.6.0-beta.1-6cf46d596d-n9m4b\"\nevicting pod \"metrics-server-v0.3.6-5f859c87d6-bjfwn\"\nevicting pod \"rs-jv9jl\"\npod/heapster-v1.6.0-beta.1-6cf46d596d-n9m4b evicted\npod/res-cons-upgrade-2sz5n evicted\npod/rs-jv9jl evicted\npod/metrics-server-v0.3.6-5f859c87d6-bjfwn evicted\npod/service-test-tsg99 evicted\npod/ss-0 evicted\npod/res-cons-upgrade-dkvql evicted\npod/res-cons-upgrade-8tbvr evicted\npod/apparmor-loader-fh985 evicted\npod/res-cons-upgrade-ctrl-zv6qn evicted\npod/coredns-65567c7b57-5c24s evicted\npod/foo-n7lzn evicted\npod/foo-ct5k6 evicted\nnode/bootstrap-e2e-minion-group-kvmk evicted\n..................................................................................................................................Node bootstrap-e2e-minion-group-kvmk recreated.\nNode bootstrap-e2e-minion-group-kvmk Ready=True\nnode/bootstrap-e2e-minion-group-kvmk uncordoned\nnode/bootstrap-e2e-minion-group-x0rh cordoned\nevicting pod \"ss-2\"\nevicting pod \"apparmor-loader-cnnck\"\nevicting pod \"res-cons-upgrade-5dcp4\"\nevicting pod \"res-cons-upgrade-ctrl-pm4ft\"\nevicting pod \"coredns-65567c7b57-n8vf9\"\nevicting pod \"coredns-65567c7b57-rtnhz\"\nevicting pod \"event-exporter-v0.3.1-747b47fcd-xq7d6\"\nevicting pod \"fluentd-gcp-scaler-76d9c77b4d-fk5l6\"\nevicting pod \"heapster-v1.6.0-beta.1-6cf46d596d-kb8bf\"\nevicting pod \"kube-dns-autoscaler-65bc6d4889-fz46k\"\nevicting pod \"kubernetes-dashboard-7778f8b456-xbwjd\"\nevicting pod \"l7-default-backend-678889f899-jkkbf\"\nevicting pod \"metrics-server-v0.3.6-5f859c87d6-skrb8\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"service-test-vqcpl\"\nevicting pod \"dp-657fc4b57d-vjzck\"\nevicting pod \"foo-tt8wc\"\nevicting pod \"foo-vt5zp\"\nevicting pod \"rs-5kgjd\"\nevicting pod \"ss-1\"\npod/dp-657fc4b57d-vjzck evicted\npod/apparmor-loader-cnnck evicted\npod/coredns-65567c7b57-rtnhz evicted\npod/res-cons-upgrade-ctrl-pm4ft evicted\npod/l7-default-backend-678889f899-jkkbf evicted\npod/volume-snapshot-controller-0 evicted\npod/service-test-vqcpl evicted\npod/res-cons-upgrade-5dcp4 evicted\npod/kube-dns-autoscaler-65bc6d4889-fz46k evicted\npod/coredns-65567c7b57-n8vf9 evicted\npod/ss-1 evicted\npod/ss-2 evicted\npod/heapster-v1.6.0-beta.1-6cf46d596d-kb8bf evicted\npod/rs-5kgjd evicted\npod/kubernetes-dashboard-7778f8b456-xbwjd evicted\npod/metrics-server-v0.3.6-5f859c87d6-skrb8 evicted\npod/foo-vt5zp evicted\npod/fluentd-gcp-scaler-76d9c77b4d-fk5l6 evicted\npod/event-exporter-v0.3.1-747b47fcd-xq7d6 evicted\npod/foo-tt8wc evicted\nnode/bootstrap-e2e-minion-group-x0rh evicted\n..............................................................................Node bootstrap-e2e-minion-group-x0rh recreated.\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh Ready=True\nnode/bootstrap-e2e-minion-group-x0rh already 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>   16m     v1.17.6-beta.0.30+2db6ec1db7505b\nbootstrap-e2e-minion-group-1sdj   Ready                      <none>   8m34s   v1.16.10-beta.0.26+cca04b2135190f\nbootstrap-e2e-minion-group-kvmk   Ready                      <none>   16m     v1.16.10-beta.0.26+cca04b2135190f\nbootstrap-e2e-minion-group-x0rh   Ready                      <none>   18s     v1.16.10-beta.0.26+cca04b2135190f\nValidate output:\nNAME                 STATUS    MESSAGE             ERROR\ncontroller-manager   Healthy   ok                  \nscheduler            Healthy   ok                  \netcd-1               Healthy   {\"health\":\"true\"}   \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: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-1sdj\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.10-beta.0.26+cca04b2135190f\"\nname: \"bootstrap-e2e-minion-group-kvmk\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.10-beta.0.26+cca04b2135190f\"\nname: \"bootstrap-e2e-minion-group-x0rh\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.10-beta.0.26+cca04b2135190f\"\n", stderr "Project: k8s-jkns-gce-serial-1-6\nNetwork Project: k8s-jkns-gce-serial-1-6\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-1sdj bootstrap-e2e-minion-group-kvmk bootstrap-e2e-minion-group-x0rh\n== Preparing node upgrade (to v1.16.10-beta.0.26+cca04b2135190f). ==\nAttempt 1 to create bootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f\nWARNING: You have selected a disk size of under [200GB]. This may result in poor I/O performance. For more information, see: https://developers.google.com/compute/docs/disks#performance.\nCreated [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-serial-1-6/global/instanceTemplates/bootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f].\nNAME                                                             MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\nbootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f  n1-standard-2               2020-05-15T08:44:27.901-07:00\n== Finished preparing node upgrade (to v1.16.10-beta.0.26+cca04b2135190f). ==\n== Upgrading nodes to v1.16.10-beta.0.26+cca04b2135190f with max parallelism of 1. ==\n== Draining bootstrap-e2e-minion-group-1sdj. == \nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-2tskh, kube-system/metadata-proxy-v0.1-s2684, sig-apps-daemonset-upgrade-6294/ds1-r7jmt; deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-4859/test-apparmor-tg48h\n== Recreating instance bootstrap-e2e-minion-group-1sdj. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-1sdj to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\n== Uncordon bootstrap-e2e-minion-group-1sdj. == \n== Draining bootstrap-e2e-minion-group-kvmk. == \nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-vtlpw, kube-system/metadata-proxy-v0.1-7r4kb, sig-apps-daemonset-upgrade-6294/ds1-nrn6z\n== Recreating instance bootstrap-e2e-minion-group-kvmk. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-kvmk to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-kvmk. == \n== Draining bootstrap-e2e-minion-group-x0rh. == \nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-xxj9b, kube-system/metadata-proxy-v0.1-ggzrl, sig-apps-daemonset-upgrade-6294/ds1-rrthh\n== Recreating instance bootstrap-e2e-minion-group-x0rh. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-x0rh to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\n== Uncordon bootstrap-e2e-minion-group-x0rh. == \n== Deleting old templates in k8s-jkns-gce-serial-1-6. ==\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-serial-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\n== Finished upgrading nodes to v1.16.10-beta.0.26+cca04b2135190f. ==\nWarning: Permanently added 'compute.121051705471338961' (ED25519) to the list of known hosts.\r\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\nProject: k8s-jkns-gce-serial-1-6\nNetwork Project: k8s-jkns-gce-serial-1-6\nZone: us-west1-b\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\n"
occurred

k8s.io/kubernetes/test/e2e/lifecycle.glob..func3.1.1.1()
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/lifecycle/cluster_upgrade.go:178 +0x14a
k8s.io/kubernetes/test/e2e/chaosmonkey.(*Chaosmonkey).Do(0xc001f27218)
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/chaosmonkey/chaosmonkey.go:111 +0x38a
k8s.io/kubernetes/test/e2e/lifecycle.runUpgradeSuite(0xc000ba1180, 0x76e0c40, 0xc, 0xc, 0xc0006f1d40, 0xc0033120f0, 0xc003386760, 0x2, 0xc0033864c0)
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/lifecycle/cluster_upgrade.go:483 +0x47a
k8s.io/kubernetes/test/e2e/lifecycle.glob..func3.1.1()
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/lifecycle/cluster_upgrade.go:183 +0x227
k8s.io/kubernetes/test/e2e.RunE2ETests(0xc001a80300)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e.go:94 +0x242
k8s.io/kubernetes/test/e2e.TestE2E(0xc001a80300)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e_test.go:116 +0x2b
testing.tRunner(0xc001a80300, 0x49afa50)
	/usr/local/go/src/testing/testing.go:909 +0xc9
created by testing.(*T).Run
	/usr/local/go/src/testing/testing.go:960 +0x350
				from junit_upgradeupgrades.xml

Find ss-2nevicting mentions in log files | View test history on testgrid


Kubernetes e2e suite [sig-cluster-lifecycle] Downgrade [Feature:Downgrade] cluster downgrade should maintain a functioning cluster [Feature:ClusterDowngrade] 23m19s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Kubernetes\se2e\ssuite\s\[sig\-cluster\-lifecycle\]\sDowngrade\s\[Feature\:Downgrade\]\scluster\sdowngrade\sshould\smaintain\sa\sfunctioning\scluster\s\[Feature\:ClusterDowngrade\]$'
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/lifecycle/cluster_upgrade.go:165
May 15 15:56:36.237: Unexpected error:
    <*errors.errorString | 0xc00289ee80>: {
        s: "error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.16.10-beta.0.26+cca04b2135190f]; got error exit status 1, stdout \"Fetching the previously installed CoreDNS version\\n== Pre-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-1sdj\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-kvmk\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-x0rh\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\\n== Upgrading node environment variables. ==\\nUsing subnet bootstrap-e2e\\nInstance template name: bootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f\\nnode/bootstrap-e2e-minion-group-1sdj cordoned\\nevicting pod \\\"ss-2\\\"\\nevicting pod \\\"apparmor-loader-65kdw\\\"\\nevicting pod \\\"test-apparmor-cmcfq\\\"\\nevicting pod \\\"test-apparmor-tg48h\\\"\\nevicting pod \\\"res-cons-upgrade-bt62c\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-pdkfq\\\"\\nevicting pod \\\"dp-657fc4b57d-pqgkp\\\"\\nevicting pod \\\"service-test-d2xlg\\\"\\nevicting pod \\\"foo-vqvvn\\\"\\nevicting pod \\\"coredns-65567c7b57-dfs8j\\\"\\npod/test-apparmor-cmcfq evicted\\npod/dp-657fc4b57d-pqgkp evicted\\npod/service-test-d2xlg evicted\\npod/res-cons-upgrade-bt62c evicted\\npod/ss-2 evicted\\npod/apparmor-loader-65kdw evicted\\npod/res-cons-upgrade-ctrl-pdkfq evicted\\npod/coredns-65567c7b57-dfs8j evicted\\npod/foo-vqvvn evicted\\npod/test-apparmor-tg48h evicted\\nnode/bootstrap-e2e-minion-group-1sdj evicted\\n............................................................Node bootstrap-e2e-minion-group-1sdj recreated.\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-1sdj Ready=True\\nnode/bootstrap-e2e-minion-group-1sdj already uncordoned\\nnode/bootstrap-e2e-minion-group-kvmk cordoned\\nevicting pod \\\"ss-0\\\"\\nevicting pod \\\"coredns-65567c7b57-5c24s\\\"\\nevicting pod \\\"res-cons-upgrade-8tbvr\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-zv6qn\\\"\\nevicting pod \\\"res-cons-upgrade-dkvql\\\"\\nevicting pod \\\"apparmor-loader-fh985\\\"\\nevicting pod \\\"res-cons-upgrade-2sz5n\\\"\\nevicting pod \\\"service-test-tsg99\\\"\\nevicting pod \\\"foo-n7lzn\\\"\\nevicting pod \\\"foo-ct5k6\\\"\\nevicting pod \\\"heapster-v1.6.0-beta.1-6cf46d596d-n9m4b\\\"\\nevicting pod \\\"metrics-server-v0.3.6-5f859c87d6-bjfwn\\\"\\nevicting pod \\\"rs-jv9jl\\\"\\npod/heapster-v1.6.0-beta.1-6cf46d596d-n9m4b evicted\\npod/res-cons-upgrade-2sz5n evicted\\npod/rs-jv9jl evicted\\npod/metrics-server-v0.3.6-5f859c87d6-bjfwn evicted\\npod/service-test-tsg99 evicted\\npod/ss-0 evicted\\npod/res-cons-upgrade-dkvql evicted\\npod/res-cons-upgrade-8tbvr evicted\\npod/apparmor-loader-fh985 evicted\\npod/res-cons-upgrade-ctrl-zv6qn evicted\\npod/coredns-65567c7b57-5c24s evicted\\npod/foo-n7lzn evicted\\npod/foo-ct5k6 evicted\\nnode/bootstrap-e2e-minion-group-kvmk evicted\\n..................................................................................................................................Node bootstrap-e2e-minion-group-kvmk recreated.\\nNode bootstrap-e2e-minion-group-kvmk Ready=True\\nnode/bootstrap-e2e-minion-group-kvmk uncordoned\\nnode/bootstrap-e2e-minion-group-x0rh cordoned\\nevicting pod \\\"ss-2\\\"\\nevicting pod \\\"apparmor-loader-cnnck\\\"\\nevicting pod \\\"res-cons-upgrade-5dcp4\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-pm4ft\\\"\\nevicting pod \\\"coredns-65567c7b57-n8vf9\\\"\\nevicting pod \\\"coredns-65567c7b57-rtnhz\\\"\\nevicting pod \\\"event-exporter-v0.3.1-747b47fcd-xq7d6\\\"\\nevicting pod \\\"fluentd-gcp-scaler-76d9c77b4d-fk5l6\\\"\\nevicting pod \\\"heapster-v1.6.0-beta.1-6cf46d596d-kb8bf\\\"\\nevicting pod \\\"kube-dns-autoscaler-65bc6d4889-fz46k\\\"\\nevicting pod \\\"kubernetes-dashboard-7778f8b456-xbwjd\\\"\\nevicting pod \\\"l7-default-backend-678889f899-jkkbf\\\"\\nevicting pod \\\"metrics-server-v0.3.6-5f859c87d6-skrb8\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"service-test-vqcpl\\\"\\nevicting pod \\\"dp-657fc4b57d-vjzck\\\"\\nevicting pod \\\"foo-tt8wc\\\"\\nevicting pod \\\"foo-vt5zp\\\"\\nevicting pod \\\"rs-5kgjd\\\"\\nevicting pod \\\"ss-1\\\"\\npod/dp-657fc4b57d-vjzck evicted\\npod/apparmor-loader-cnnck evicted\\npod/coredns-65567c7b57-rtnhz evicted\\npod/res-cons-upgrade-ctrl-pm4ft evicted\\npod/l7-default-backend-678889f899-jkkbf evicted\\npod/volume-snapshot-controller-0 evicted\\npod/service-test-vqcpl evicted\\npod/res-cons-upgrade-5dcp4 evicted\\npod/kube-dns-autoscaler-65bc6d4889-fz46k evicted\\npod/coredns-65567c7b57-n8vf9 evicted\\npod/ss-1 evicted\\npod/ss-2 evicted\\npod/heapster-v1.6.0-beta.1-6cf46d596d-kb8bf evicted\\npod/rs-5kgjd evicted\\npod/kubernetes-dashboard-7778f8b456-xbwjd evicted\\npod/metrics-server-v0.3.6-5f859c87d6-skrb8 evicted\\npod/foo-vt5zp evicted\\npod/fluentd-gcp-scaler-76d9c77b4d-fk5l6 evicted\\npod/event-exporter-v0.3.1-747b47fcd-xq7d6 evicted\\npod/foo-tt8wc evicted\\nnode/bootstrap-e2e-minion-group-x0rh evicted\\n..............................................................................Node bootstrap-e2e-minion-group-x0rh recreated.\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-x0rh Ready=True\\nnode/bootstrap-e2e-minion-group-x0rh already 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>   16m     v1.17.6-beta.0.30+2db6ec1db7505b\\nbootstrap-e2e-minion-group-1sdj   Ready                      <none>   8m34s   v1.16.10-beta.0.26+cca04b2135190f\\nbootstrap-e2e-minion-group-kvmk   Ready                      <none>   16m     v1.16.10-beta.0.26+cca04b2135190f\\nbootstrap-e2e-minion-group-x0rh   Ready                      <none>   18s     v1.16.10-beta.0.26+cca04b2135190f\\nValidate output:\\nNAME                 STATUS    MESSAGE             ERROR\\ncontroller-manager   Healthy   ok                  \\nscheduler            Healthy   ok                  \\netcd-1               Healthy   {\\\"health\\\":\\\"true\\\"}   \\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: \\\"v1.17.6-beta.0.30+2db6ec1db7505b\\\"\\nname: \\\"bootstrap-e2e-minion-group-1sdj\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.10-beta.0.26+cca04b2135190f\\\"\\nname: \\\"bootstrap-e2e-minion-group-kvmk\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.10-beta.0.26+cca04b2135190f\\\"\\nname: \\\"bootstrap-e2e-minion-group-x0rh\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.10-beta.0.26+cca04b2135190f\\\"\\n\", stderr \"Project: k8s-jkns-gce-serial-1-6\\nNetwork Project: k8s-jkns-gce-serial-1-6\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-1sdj bootstrap-e2e-minion-group-kvmk bootstrap-e2e-minion-group-x0rh\\n== Preparing node upgrade (to v1.16.10-beta.0.26+cca04b2135190f). ==\\nAttempt 1 to create bootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f\\nWARNING: You have selected a disk size of under [200GB]. This may result in poor I/O performance. For more information, see: https://developers.google.com/compute/docs/disks#performance.\\nCreated [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-serial-1-6/global/instanceTemplates/bootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f].\\nNAME                                                             MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\\nbootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f  n1-standard-2               2020-05-15T08:44:27.901-07:00\\n== Finished preparing node upgrade (to v1.16.10-beta.0.26+cca04b2135190f). ==\\n== Upgrading nodes to v1.16.10-beta.0.26+cca04b2135190f with max parallelism of 1. ==\\n== Draining bootstrap-e2e-minion-group-1sdj. == \\nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-2tskh, kube-system/metadata-proxy-v0.1-s2684, sig-apps-daemonset-upgrade-6294/ds1-r7jmt; deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-4859/test-apparmor-tg48h\\n== Recreating instance bootstrap-e2e-minion-group-1sdj. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-1sdj to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-1sdj\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-1sdj. == \\n== Draining bootstrap-e2e-minion-group-kvmk. == \\nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-vtlpw, kube-system/metadata-proxy-v0.1-7r4kb, sig-apps-daemonset-upgrade-6294/ds1-nrn6z\\n== Recreating instance bootstrap-e2e-minion-group-kvmk. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-kvmk to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-kvmk. == \\n== Draining bootstrap-e2e-minion-group-x0rh. == \\nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-xxj9b, kube-system/metadata-proxy-v0.1-ggzrl, sig-apps-daemonset-upgrade-6294/ds1-rrthh\\n== Recreating instance bootstrap-e2e-minion-group-x0rh. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-x0rh to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-x0rh\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-x0rh. == \\n== Deleting old templates in k8s-jkns-gce-serial-1-6. ==\\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-serial-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\\n== Finished upgrading nodes to v1.16.10-beta.0.26+cca04b2135190f. ==\\nWarning: Permanently added 'compute.121051705471338961' (ED25519) to the list of known hosts.\\r\\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\\nProject: k8s-jkns-gce-serial-1-6\\nNetwork Project: k8s-jkns-gce-serial-1-6\\nZone: us-west1-b\\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\\n\"",
    }
    error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.16.10-beta.0.26+cca04b2135190f]; got error exit status 1, stdout "Fetching the previously installed CoreDNS version\n== Pre-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-1sdj\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-kvmk\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-x0rh\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\n== Upgrading node environment variables. ==\nUsing subnet bootstrap-e2e\nInstance template name: bootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f\nnode/bootstrap-e2e-minion-group-1sdj cordoned\nevicting pod \"ss-2\"\nevicting pod \"apparmor-loader-65kdw\"\nevicting pod \"test-apparmor-cmcfq\"\nevicting pod \"test-apparmor-tg48h\"\nevicting pod \"res-cons-upgrade-bt62c\"\nevicting pod \"res-cons-upgrade-ctrl-pdkfq\"\nevicting pod \"dp-657fc4b57d-pqgkp\"\nevicting pod \"service-test-d2xlg\"\nevicting pod \"foo-vqvvn\"\nevicting pod \"coredns-65567c7b57-dfs8j\"\npod/test-apparmor-cmcfq evicted\npod/dp-657fc4b57d-pqgkp evicted\npod/service-test-d2xlg evicted\npod/res-cons-upgrade-bt62c evicted\npod/ss-2 evicted\npod/apparmor-loader-65kdw evicted\npod/res-cons-upgrade-ctrl-pdkfq evicted\npod/coredns-65567c7b57-dfs8j evicted\npod/foo-vqvvn evicted\npod/test-apparmor-tg48h evicted\nnode/bootstrap-e2e-minion-group-1sdj evicted\n............................................................Node bootstrap-e2e-minion-group-1sdj recreated.\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj is still not ready: Ready=\nNode bootstrap-e2e-minion-group-1sdj Ready=True\nnode/bootstrap-e2e-minion-group-1sdj already uncordoned\nnode/bootstrap-e2e-minion-group-kvmk cordoned\nevicting pod \"ss-0\"\nevicting pod \"coredns-65567c7b57-5c24s\"\nevicting pod \"res-cons-upgrade-8tbvr\"\nevicting pod \"res-cons-upgrade-ctrl-zv6qn\"\nevicting pod \"res-cons-upgrade-dkvql\"\nevicting pod \"apparmor-loader-fh985\"\nevicting pod \"res-cons-upgrade-2sz5n\"\nevicting pod \"service-test-tsg99\"\nevicting pod \"foo-n7lzn\"\nevicting pod \"foo-ct5k6\"\nevicting pod \"heapster-v1.6.0-beta.1-6cf46d596d-n9m4b\"\nevicting pod \"metrics-server-v0.3.6-5f859c87d6-bjfwn\"\nevicting pod \"rs-jv9jl\"\npod/heapster-v1.6.0-beta.1-6cf46d596d-n9m4b evicted\npod/res-cons-upgrade-2sz5n evicted\npod/rs-jv9jl evicted\npod/metrics-server-v0.3.6-5f859c87d6-bjfwn evicted\npod/service-test-tsg99 evicted\npod/ss-0 evicted\npod/res-cons-upgrade-dkvql evicted\npod/res-cons-upgrade-8tbvr evicted\npod/apparmor-loader-fh985 evicted\npod/res-cons-upgrade-ctrl-zv6qn evicted\npod/coredns-65567c7b57-5c24s evicted\npod/foo-n7lzn evicted\npod/foo-ct5k6 evicted\nnode/bootstrap-e2e-minion-group-kvmk evicted\n..................................................................................................................................Node bootstrap-e2e-minion-group-kvmk recreated.\nNode bootstrap-e2e-minion-group-kvmk Ready=True\nnode/bootstrap-e2e-minion-group-kvmk uncordoned\nnode/bootstrap-e2e-minion-group-x0rh cordoned\nevicting pod \"ss-2\"\nevicting pod \"apparmor-loader-cnnck\"\nevicting pod \"res-cons-upgrade-5dcp4\"\nevicting pod \"res-cons-upgrade-ctrl-pm4ft\"\nevicting pod \"coredns-65567c7b57-n8vf9\"\nevicting pod \"coredns-65567c7b57-rtnhz\"\nevicting pod \"event-exporter-v0.3.1-747b47fcd-xq7d6\"\nevicting pod \"fluentd-gcp-scaler-76d9c77b4d-fk5l6\"\nevicting pod \"heapster-v1.6.0-beta.1-6cf46d596d-kb8bf\"\nevicting pod \"kube-dns-autoscaler-65bc6d4889-fz46k\"\nevicting pod \"kubernetes-dashboard-7778f8b456-xbwjd\"\nevicting pod \"l7-default-backend-678889f899-jkkbf\"\nevicting pod \"metrics-server-v0.3.6-5f859c87d6-skrb8\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"service-test-vqcpl\"\nevicting pod \"dp-657fc4b57d-vjzck\"\nevicting pod \"foo-tt8wc\"\nevicting pod \"foo-vt5zp\"\nevicting pod \"rs-5kgjd\"\nevicting pod \"ss-1\"\npod/dp-657fc4b57d-vjzck evicted\npod/apparmor-loader-cnnck evicted\npod/coredns-65567c7b57-rtnhz evicted\npod/res-cons-upgrade-ctrl-pm4ft evicted\npod/l7-default-backend-678889f899-jkkbf evicted\npod/volume-snapshot-controller-0 evicted\npod/service-test-vqcpl evicted\npod/res-cons-upgrade-5dcp4 evicted\npod/kube-dns-autoscaler-65bc6d4889-fz46k evicted\npod/coredns-65567c7b57-n8vf9 evicted\npod/ss-1 evicted\npod/ss-2 evicted\npod/heapster-v1.6.0-beta.1-6cf46d596d-kb8bf evicted\npod/rs-5kgjd evicted\npod/kubernetes-dashboard-7778f8b456-xbwjd evicted\npod/metrics-server-v0.3.6-5f859c87d6-skrb8 evicted\npod/foo-vt5zp evicted\npod/fluentd-gcp-scaler-76d9c77b4d-fk5l6 evicted\npod/event-exporter-v0.3.1-747b47fcd-xq7d6 evicted\npod/foo-tt8wc evicted\nnode/bootstrap-e2e-minion-group-x0rh evicted\n..............................................................................Node bootstrap-e2e-minion-group-x0rh recreated.\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh is still not ready: Ready=\nNode bootstrap-e2e-minion-group-x0rh Ready=True\nnode/bootstrap-e2e-minion-group-x0rh already 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>   16m     v1.17.6-beta.0.30+2db6ec1db7505b\nbootstrap-e2e-minion-group-1sdj   Ready                      <none>   8m34s   v1.16.10-beta.0.26+cca04b2135190f\nbootstrap-e2e-minion-group-kvmk   Ready                      <none>   16m     v1.16.10-beta.0.26+cca04b2135190f\nbootstrap-e2e-minion-group-x0rh   Ready                      <none>   18s     v1.16.10-beta.0.26+cca04b2135190f\nValidate output:\nNAME                 STATUS    MESSAGE             ERROR\ncontroller-manager   Healthy   ok                  \nscheduler            Healthy   ok                  \netcd-1               Healthy   {\"health\":\"true\"}   \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: \"v1.17.6-beta.0.30+2db6ec1db7505b\"\nname: \"bootstrap-e2e-minion-group-1sdj\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.10-beta.0.26+cca04b2135190f\"\nname: \"bootstrap-e2e-minion-group-kvmk\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.10-beta.0.26+cca04b2135190f\"\nname: \"bootstrap-e2e-minion-group-x0rh\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.10-beta.0.26+cca04b2135190f\"\n", stderr "Project: k8s-jkns-gce-serial-1-6\nNetwork Project: k8s-jkns-gce-serial-1-6\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-1sdj bootstrap-e2e-minion-group-kvmk bootstrap-e2e-minion-group-x0rh\n== Preparing node upgrade (to v1.16.10-beta.0.26+cca04b2135190f). ==\nAttempt 1 to create bootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f\nWARNING: You have selected a disk size of under [200GB]. This may result in poor I/O performance. For more information, see: https://developers.google.com/compute/docs/disks#performance.\nCreated [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-serial-1-6/global/instanceTemplates/bootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f].\nNAME                                                             MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\nbootstrap-e2e-minion-template-v1-16-10-beta-0-26-cca04b2135190f  n1-standard-2               2020-05-15T08:44:27.901-07:00\n== Finished preparing node upgrade (to v1.16.10-beta.0.26+cca04b2135190f). ==\n== Upgrading nodes to v1.16.10-beta.0.26+cca04b2135190f with max parallelism of 1. ==\n== Draining bootstrap-e2e-minion-group-1sdj. == \nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-2tskh, kube-system/metadata-proxy-v0.1-s2684, sig-apps-daemonset-upgrade-6294/ds1-r7jmt; deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-4859/test-apparmor-tg48h\n== Recreating instance bootstrap-e2e-minion-group-1sdj. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-1sdj to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-1sdj\" not found\n== Uncordon bootstrap-e2e-minion-group-1sdj. == \n== Draining bootstrap-e2e-minion-group-kvmk. == \nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-vtlpw, kube-system/metadata-proxy-v0.1-7r4kb, sig-apps-daemonset-upgrade-6294/ds1-nrn6z\n== Recreating instance bootstrap-e2e-minion-group-kvmk. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-kvmk to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-kvmk. == \n== Draining bootstrap-e2e-minion-group-x0rh. == \nWARNING: ignoring DaemonSet-managed Pods: kube-system/fluentd-gcp-v3.2.0-xxj9b, kube-system/metadata-proxy-v0.1-ggzrl, sig-apps-daemonset-upgrade-6294/ds1-rrthh\n== Recreating instance bootstrap-e2e-minion-group-x0rh. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-x0rh to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-x0rh\" not found\n== Uncordon bootstrap-e2e-minion-group-x0rh. == \n== Deleting old templates in k8s-jkns-gce-serial-1-6. ==\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-serial-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\n== Finished upgrading nodes to v1.16.10-beta.0.26+cca04b2135190f. ==\nWarning: Permanently added 'compute.121051705471338961' (ED25519) to the list of known hosts.\r\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\nProject: k8s-jkns-gce-serial-1-6\nNetwork Project: k8s-jkns-gce-serial-1-6\nZone: us-west1-b\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\n"
occurred
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/lifecycle/cluster_upgrade.go:178
				
				Click to see stdout/stderrfrom junit_upgrade01.xml

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UpgradeTest 23m32s

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

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Show 443 Passed Tests