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ResultFAILURE
Tests 6 failed / 769 succeeded
Started2020-10-08 19:39
Elapsed51m32s
Revision
Builderdf53f0a0-099d-11eb-8b01-e6b73feeeb4e
infra-commit27b797365
job-versionv1.18.10-rc.0.34+92bf8a2b53f9bd
master_os_imagecos-77-12371-175-0
node_os_imagecos-77-12371-175-0
revisionv1.18.10-rc.0.34+92bf8a2b53f9bd

Test Failures


Cluster downgrade [sig-cloud-provider-gcp] cluster-downgrade 9m35s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Cluster\sdowngrade\s\[sig\-cloud\-provider\-gcp\]\scluster\-downgrade$'
Oct  8 19:59:16.126: Unexpected error:
    <*errors.errorString | 0xc002f70470>: {
        s: "error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.17.13-rc.0.23+744dec9d5d21b5]; got error exit status 1, stdout \"Fetching the previously installed CoreDNS version\\n== Pre-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-1bd9\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-dhjp\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-z6bq\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\\n== Upgrading node environment variables. ==\\nUsing subnet bootstrap-e2e\\nInstance template name: bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5\\nnode/bootstrap-e2e-minion-group-1bd9 cordoned\\nevicting pod \\\"coredns-7876554b79-bjzwl\\\"\\nevicting pod \\\"foo-llgwn\\\"\\nevicting pod \\\"test-apparmor-8cb5n\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"apparmor-loader-qmszm\\\"\\nevicting pod \\\"service-test-x7c6h\\\"\\nevicting pod \\\"test-apparmor-tkhvw\\\"\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-ldth8\\\"\\nevicting pod \\\"res-cons-upgrade-t2tkn\\\"\\nevicting pod \\\"ss-2\\\"\\npod/test-apparmor-8cb5n evicted\\npod/service-test-x7c6h evicted\\npod/ss-2 evicted\\npod/apparmor-loader-qmszm evicted\\npod/kube-dns-autoscaler-579dbcdc47-ldth8 evicted\\npod/volume-snapshot-controller-0 evicted\\npod/res-cons-upgrade-t2tkn evicted\\npod/coredns-7876554b79-bjzwl evicted\\npod/foo-llgwn evicted\\npod/test-apparmor-tkhvw evicted\\nnode/bootstrap-e2e-minion-group-1bd9 evicted\\n..................................................................................................................Node bootstrap-e2e-minion-group-1bd9 recreated.\\nNode bootstrap-e2e-minion-group-1bd9 Ready=True\\nnode/bootstrap-e2e-minion-group-1bd9 uncordoned\\nnode/bootstrap-e2e-minion-group-dhjp cordoned\\nevicting pod \\\"res-cons-upgrade-pd8dr\\\"\\nevicting pod \\\"res-cons-upgrade-qmc8d\\\"\\nevicting pod \\\"service-test-4q6zk\\\"\\nevicting pod \\\"coredns-7876554b79-q78k8\\\"\\nevicting pod \\\"metrics-server-v0.3.6-7d85574868-x477r\\\"\\nevicting pod \\\"foo-wx2zk\\\"\\nevicting pod \\\"dp-57bb6bd67b-bshcm\\\"\\nevicting pod \\\"rs-98fkt\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-g7zrh\\\"\\nevicting pod \\\"ss-1\\\"\\npod/dp-57bb6bd67b-bshcm evicted\\npod/metrics-server-v0.3.6-7d85574868-x477r evicted\\npod/res-cons-upgrade-ctrl-g7zrh evicted\\npod/ss-1 evicted\\npod/res-cons-upgrade-pd8dr evicted\\npod/rs-98fkt evicted\\npod/coredns-7876554b79-q78k8 evicted\\npod/res-cons-upgrade-qmc8d evicted\\npod/service-test-4q6zk evicted\\npod/foo-wx2zk evicted\\nnode/bootstrap-e2e-minion-group-dhjp evicted\\n........................................................Node bootstrap-e2e-minion-group-dhjp recreated.\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp Ready=True\\nnode/bootstrap-e2e-minion-group-dhjp already uncordoned\\nnode/bootstrap-e2e-minion-group-z6bq cordoned\\nevicting pod \\\"kubernetes-dashboard-864d864f44-bqjb8\\\"\\nevicting pod \\\"res-cons-upgrade-vzk69\\\"\\nevicting pod \\\"service-test-d2xpt\\\"\\nevicting pod \\\"l7-default-backend-f947d4dd5-n8d8s\\\"\\nevicting pod \\\"foo-km6np\\\"\\nevicting pod \\\"coredns-7876554b79-mjt4p\\\"\\nevicting pod \\\"apparmor-loader-mgh7t\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-cq8h4\\\"\\nevicting pod \\\"ss-0\\\"\\nevicting pod \\\"ss-2\\\"\\npod/kubernetes-dashboard-864d864f44-bqjb8 evicted\\npod/apparmor-loader-mgh7t evicted\\npod/ss-0 evicted\\npod/service-test-d2xpt evicted\\npod/ss-2 evicted\\npod/kube-dns-autoscaler-579dbcdc47-cq8h4 evicted\\npod/volume-snapshot-controller-0 evicted\\npod/coredns-7876554b79-mjt4p evicted\\npod/res-cons-upgrade-vzk69 evicted\\npod/l7-default-backend-f947d4dd5-n8d8s evicted\\npod/foo-km6np evicted\\nnode/bootstrap-e2e-minion-group-z6bq evicted\\n..............................................................Node bootstrap-e2e-minion-group-z6bq recreated.\\nNode bootstrap-e2e-minion-group-z6bq Ready=True\\nnode/bootstrap-e2e-minion-group-z6bq uncordoned\\nWaiting for CoreDNS to update\\nFetching the latest installed CoreDNS version\\n== Downloading the CoreDNS migration tool ==\\n== Applying the latest default CoreDNS configuration ==\\nserviceaccount/coredns unchanged\\nclusterrole.rbac.authorization.k8s.io/system:coredns unchanged\\nclusterrolebinding.rbac.authorization.k8s.io/system:coredns configured\\nconfigmap/coredns configured\\ndeployment.apps/coredns unchanged\\nservice/kube-dns unchanged\\n== The CoreDNS Config has been updated ==\\n== Validating cluster post-upgrade ==\\nValidating gce cluster, MULTIZONE=\\nFound 4 node(s).\\nNAME                              STATUS                     ROLES    AGE     VERSION\\nbootstrap-e2e-master              Ready,SchedulingDisabled   <none>   13m     v1.18.10-rc.0.34+92bf8a2b53f9bd\\nbootstrap-e2e-minion-group-1bd9   Ready                      <none>   13m     v1.17.13-rc.0.23+744dec9d5d21b5\\nbootstrap-e2e-minion-group-dhjp   Ready                      <none>   2m29s   v1.17.13-rc.0.23+744dec9d5d21b5\\nbootstrap-e2e-minion-group-z6bq   Ready                      <none>   13m     v1.17.13-rc.0.23+744dec9d5d21b5\\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: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-1bd9\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\nname: \\\"bootstrap-e2e-minion-group-dhjp\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\nname: \\\"bootstrap-e2e-minion-group-z6bq\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\n\", stderr \"Project: gce-gci-upg-1-3-lat-ctl-skew\\nNetwork Project: gce-gci-upg-1-3-lat-ctl-skew\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-1bd9 bootstrap-e2e-minion-group-dhjp bootstrap-e2e-minion-group-z6bq\\n== Preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\\nAttempt 1 to create bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5\\nWARNING: You have selected a disk size of under [200GB]. This may result in poor I/O performance. For more information, see: https://developers.google.com/compute/docs/disks#performance.\\nCreated [https://www.googleapis.com/compute/v1/projects/gce-gci-upg-1-3-lat-ctl-skew/global/instanceTemplates/bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5].\\nNAME                                                           MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\\nbootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5  n1-standard-2               2020-10-08T12:49:55.498-07:00\\n== Finished preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\\n== Upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5 with max parallelism of 1. ==\\n== Draining bootstrap-e2e-minion-group-1bd9. == \\nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-9879/test-apparmor-tkhvw\\n== Recreating instance bootstrap-e2e-minion-group-1bd9. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-1bd9 to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-1bd9. == \\n== Draining bootstrap-e2e-minion-group-dhjp. == \\n== Recreating instance bootstrap-e2e-minion-group-dhjp. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-dhjp to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-dhjp. == \\n== Draining bootstrap-e2e-minion-group-z6bq. == \\n== Recreating instance bootstrap-e2e-minion-group-z6bq. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-z6bq to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-z6bq. == \\n== Deleting old templates in gce-gci-upg-1-3-lat-ctl-skew. ==\\nDeleted [https://www.googleapis.com/compute/v1/projects/gce-gci-upg-1-3-lat-ctl-skew/global/instanceTemplates/bootstrap-e2e-minion-template].\\n== Finished upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5. ==\\nWarning: Permanently added 'compute.426369497370383671' (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: gce-gci-upg-1-3-lat-ctl-skew\\nNetwork Project: gce-gci-upg-1-3-lat-ctl-skew\\nZone: us-west1-b\\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\\n\"",
    }
    error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.17.13-rc.0.23+744dec9d5d21b5]; got error exit status 1, stdout "Fetching the previously installed CoreDNS version\n== Pre-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-1bd9\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-dhjp\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-z6bq\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\n== Upgrading node environment variables. ==\nUsing subnet bootstrap-e2e\nInstance template name: bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5\nnode/bootstrap-e2e-minion-group-1bd9 cordoned\nevicting pod \"coredns-7876554b79-bjzwl\"\nevicting pod \"foo-llgwn\"\nevicting pod \"test-apparmor-8cb5n\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"apparmor-loader-qmszm\"\nevicting pod \"service-test-x7c6h\"\nevicting pod \"test-apparmor-tkhvw\"\nevicting pod \"kube-dns-autoscaler-579dbcdc47-ldth8\"\nevicting pod \"res-cons-upgrade-t2tkn\"\nevicting pod \"ss-2\"\npod/test-apparmor-8cb5n evicted\npod/service-test-x7c6h evicted\npod/ss-2 evicted\npod/apparmor-loader-qmszm evicted\npod/kube-dns-autoscaler-579dbcdc47-ldth8 evicted\npod/volume-snapshot-controller-0 evicted\npod/res-cons-upgrade-t2tkn evicted\npod/coredns-7876554b79-bjzwl evicted\npod/foo-llgwn evicted\npod/test-apparmor-tkhvw evicted\nnode/bootstrap-e2e-minion-group-1bd9 evicted\n..................................................................................................................Node bootstrap-e2e-minion-group-1bd9 recreated.\nNode bootstrap-e2e-minion-group-1bd9 Ready=True\nnode/bootstrap-e2e-minion-group-1bd9 uncordoned\nnode/bootstrap-e2e-minion-group-dhjp cordoned\nevicting pod \"res-cons-upgrade-pd8dr\"\nevicting pod \"res-cons-upgrade-qmc8d\"\nevicting pod \"service-test-4q6zk\"\nevicting pod \"coredns-7876554b79-q78k8\"\nevicting pod \"metrics-server-v0.3.6-7d85574868-x477r\"\nevicting pod \"foo-wx2zk\"\nevicting pod \"dp-57bb6bd67b-bshcm\"\nevicting pod \"rs-98fkt\"\nevicting pod \"res-cons-upgrade-ctrl-g7zrh\"\nevicting pod \"ss-1\"\npod/dp-57bb6bd67b-bshcm evicted\npod/metrics-server-v0.3.6-7d85574868-x477r evicted\npod/res-cons-upgrade-ctrl-g7zrh evicted\npod/ss-1 evicted\npod/res-cons-upgrade-pd8dr evicted\npod/rs-98fkt evicted\npod/coredns-7876554b79-q78k8 evicted\npod/res-cons-upgrade-qmc8d evicted\npod/service-test-4q6zk evicted\npod/foo-wx2zk evicted\nnode/bootstrap-e2e-minion-group-dhjp evicted\n........................................................Node bootstrap-e2e-minion-group-dhjp recreated.\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp Ready=True\nnode/bootstrap-e2e-minion-group-dhjp already uncordoned\nnode/bootstrap-e2e-minion-group-z6bq cordoned\nevicting pod \"kubernetes-dashboard-864d864f44-bqjb8\"\nevicting pod \"res-cons-upgrade-vzk69\"\nevicting pod \"service-test-d2xpt\"\nevicting pod \"l7-default-backend-f947d4dd5-n8d8s\"\nevicting pod \"foo-km6np\"\nevicting pod \"coredns-7876554b79-mjt4p\"\nevicting pod \"apparmor-loader-mgh7t\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"kube-dns-autoscaler-579dbcdc47-cq8h4\"\nevicting pod \"ss-0\"\nevicting pod \"ss-2\"\npod/kubernetes-dashboard-864d864f44-bqjb8 evicted\npod/apparmor-loader-mgh7t evicted\npod/ss-0 evicted\npod/service-test-d2xpt evicted\npod/ss-2 evicted\npod/kube-dns-autoscaler-579dbcdc47-cq8h4 evicted\npod/volume-snapshot-controller-0 evicted\npod/coredns-7876554b79-mjt4p evicted\npod/res-cons-upgrade-vzk69 evicted\npod/l7-default-backend-f947d4dd5-n8d8s evicted\npod/foo-km6np evicted\nnode/bootstrap-e2e-minion-group-z6bq evicted\n..............................................................Node bootstrap-e2e-minion-group-z6bq recreated.\nNode bootstrap-e2e-minion-group-z6bq Ready=True\nnode/bootstrap-e2e-minion-group-z6bq uncordoned\nWaiting for CoreDNS to update\nFetching the latest installed CoreDNS version\n== Downloading the CoreDNS migration tool ==\n== Applying the latest default CoreDNS configuration ==\nserviceaccount/coredns unchanged\nclusterrole.rbac.authorization.k8s.io/system:coredns unchanged\nclusterrolebinding.rbac.authorization.k8s.io/system:coredns configured\nconfigmap/coredns configured\ndeployment.apps/coredns unchanged\nservice/kube-dns unchanged\n== The CoreDNS Config has been updated ==\n== Validating cluster post-upgrade ==\nValidating gce cluster, MULTIZONE=\nFound 4 node(s).\nNAME                              STATUS                     ROLES    AGE     VERSION\nbootstrap-e2e-master              Ready,SchedulingDisabled   <none>   13m     v1.18.10-rc.0.34+92bf8a2b53f9bd\nbootstrap-e2e-minion-group-1bd9   Ready                      <none>   13m     v1.17.13-rc.0.23+744dec9d5d21b5\nbootstrap-e2e-minion-group-dhjp   Ready                      <none>   2m29s   v1.17.13-rc.0.23+744dec9d5d21b5\nbootstrap-e2e-minion-group-z6bq   Ready                      <none>   13m     v1.17.13-rc.0.23+744dec9d5d21b5\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: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-1bd9\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\nname: \"bootstrap-e2e-minion-group-dhjp\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\nname: \"bootstrap-e2e-minion-group-z6bq\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\n", stderr "Project: gce-gci-upg-1-3-lat-ctl-skew\nNetwork Project: gce-gci-upg-1-3-lat-ctl-skew\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-1bd9 bootstrap-e2e-minion-group-dhjp bootstrap-e2e-minion-group-z6bq\n== Preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\nAttempt 1 to create bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5\nWARNING: You have selected a disk size of under [200GB]. This may result in poor I/O performance. For more information, see: https://developers.google.com/compute/docs/disks#performance.\nCreated [https://www.googleapis.com/compute/v1/projects/gce-gci-upg-1-3-lat-ctl-skew/global/instanceTemplates/bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5].\nNAME                                                           MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\nbootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5  n1-standard-2               2020-10-08T12:49:55.498-07:00\n== Finished preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\n== Upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5 with max parallelism of 1. ==\n== Draining bootstrap-e2e-minion-group-1bd9. == \nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-9879/test-apparmor-tkhvw\n== Recreating instance bootstrap-e2e-minion-group-1bd9. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-1bd9 to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-1bd9. == \n== Draining bootstrap-e2e-minion-group-dhjp. == \n== Recreating instance bootstrap-e2e-minion-group-dhjp. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-dhjp to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\n== Uncordon bootstrap-e2e-minion-group-dhjp. == \n== Draining bootstrap-e2e-minion-group-z6bq. == \n== Recreating instance bootstrap-e2e-minion-group-z6bq. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-z6bq to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-z6bq. == \n== Deleting old templates in gce-gci-upg-1-3-lat-ctl-skew. ==\nDeleted [https://www.googleapis.com/compute/v1/projects/gce-gci-upg-1-3-lat-ctl-skew/global/instanceTemplates/bootstrap-e2e-minion-template].\n== Finished upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5. ==\nWarning: Permanently added 'compute.426369497370383671' (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: gce-gci-upg-1-3-lat-ctl-skew\nNetwork Project: gce-gci-upg-1-3-lat-ctl-skew\nZone: us-west1-b\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\n"
occurred

k8s.io/kubernetes/test/e2e/cloud/gcp.glob..func3.1.1.1()
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/cloud/gcp/cluster_upgrade.go:178 +0x14a
k8s.io/kubernetes/test/e2e/chaosmonkey.(*Chaosmonkey).Do(0xc002581200)
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/chaosmonkey/chaosmonkey.go:111 +0x38a
k8s.io/kubernetes/test/e2e/cloud/gcp.runUpgradeSuite(0xc000b6e8c0, 0x7773ca0, 0xc, 0xc, 0xc0002ca540, 0xc00251fd10, 0x2, 0xc0030a22c0)
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/cloud/gcp/cluster_upgrade.go:479 +0x47a
k8s.io/kubernetes/test/e2e/cloud/gcp.glob..func3.1.1()
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/cloud/gcp/cluster_upgrade.go:183 +0x222
k8s.io/kubernetes/test/e2e.RunE2ETests(0xc00031e700)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e.go:110 +0x30a
k8s.io/kubernetes/test/e2e.TestE2E(0xc00031e700)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e_test.go:112 +0x2b
testing.tRunner(0xc00031e700, 0x4a0a310)
	/usr/local/go/src/testing/testing.go:909 +0xc9
created by testing.(*T).Run
	/usr/local/go/src/testing/testing.go:960 +0x350
				from junit_upgradeupgrades.xml

Find coredns-7876554b79-bjzwlnevicting mentions in log files | View test history on testgrid


Kubernetes e2e suite [k8s.io] [sig-cloud-provider-gcp] Downgrade [Feature:Downgrade] cluster downgrade should maintain a functioning cluster [Feature:ClusterDowngrade] 15m53s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Kubernetes\se2e\ssuite\s\[k8s\.io\]\s\[sig\-cloud\-provider\-gcp\]\sDowngrade\s\[Feature\:Downgrade\]\scluster\sdowngrade\sshould\smaintain\sa\sfunctioning\scluster\s\[Feature\:ClusterDowngrade\]$'
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/cloud/gcp/cluster_upgrade.go:165
Oct  8 19:59:16.126: Unexpected error:
    <*errors.errorString | 0xc002f70470>: {
        s: "error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.17.13-rc.0.23+744dec9d5d21b5]; got error exit status 1, stdout \"Fetching the previously installed CoreDNS version\\n== Pre-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-1bd9\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-dhjp\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-z6bq\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\\n== Upgrading node environment variables. ==\\nUsing subnet bootstrap-e2e\\nInstance template name: bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5\\nnode/bootstrap-e2e-minion-group-1bd9 cordoned\\nevicting pod \\\"coredns-7876554b79-bjzwl\\\"\\nevicting pod \\\"foo-llgwn\\\"\\nevicting pod \\\"test-apparmor-8cb5n\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"apparmor-loader-qmszm\\\"\\nevicting pod \\\"service-test-x7c6h\\\"\\nevicting pod \\\"test-apparmor-tkhvw\\\"\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-ldth8\\\"\\nevicting pod \\\"res-cons-upgrade-t2tkn\\\"\\nevicting pod \\\"ss-2\\\"\\npod/test-apparmor-8cb5n evicted\\npod/service-test-x7c6h evicted\\npod/ss-2 evicted\\npod/apparmor-loader-qmszm evicted\\npod/kube-dns-autoscaler-579dbcdc47-ldth8 evicted\\npod/volume-snapshot-controller-0 evicted\\npod/res-cons-upgrade-t2tkn evicted\\npod/coredns-7876554b79-bjzwl evicted\\npod/foo-llgwn evicted\\npod/test-apparmor-tkhvw evicted\\nnode/bootstrap-e2e-minion-group-1bd9 evicted\\n..................................................................................................................Node bootstrap-e2e-minion-group-1bd9 recreated.\\nNode bootstrap-e2e-minion-group-1bd9 Ready=True\\nnode/bootstrap-e2e-minion-group-1bd9 uncordoned\\nnode/bootstrap-e2e-minion-group-dhjp cordoned\\nevicting pod \\\"res-cons-upgrade-pd8dr\\\"\\nevicting pod \\\"res-cons-upgrade-qmc8d\\\"\\nevicting pod \\\"service-test-4q6zk\\\"\\nevicting pod \\\"coredns-7876554b79-q78k8\\\"\\nevicting pod \\\"metrics-server-v0.3.6-7d85574868-x477r\\\"\\nevicting pod \\\"foo-wx2zk\\\"\\nevicting pod \\\"dp-57bb6bd67b-bshcm\\\"\\nevicting pod \\\"rs-98fkt\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-g7zrh\\\"\\nevicting pod \\\"ss-1\\\"\\npod/dp-57bb6bd67b-bshcm evicted\\npod/metrics-server-v0.3.6-7d85574868-x477r evicted\\npod/res-cons-upgrade-ctrl-g7zrh evicted\\npod/ss-1 evicted\\npod/res-cons-upgrade-pd8dr evicted\\npod/rs-98fkt evicted\\npod/coredns-7876554b79-q78k8 evicted\\npod/res-cons-upgrade-qmc8d evicted\\npod/service-test-4q6zk evicted\\npod/foo-wx2zk evicted\\nnode/bootstrap-e2e-minion-group-dhjp evicted\\n........................................................Node bootstrap-e2e-minion-group-dhjp recreated.\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-dhjp Ready=True\\nnode/bootstrap-e2e-minion-group-dhjp already uncordoned\\nnode/bootstrap-e2e-minion-group-z6bq cordoned\\nevicting pod \\\"kubernetes-dashboard-864d864f44-bqjb8\\\"\\nevicting pod \\\"res-cons-upgrade-vzk69\\\"\\nevicting pod \\\"service-test-d2xpt\\\"\\nevicting pod \\\"l7-default-backend-f947d4dd5-n8d8s\\\"\\nevicting pod \\\"foo-km6np\\\"\\nevicting pod \\\"coredns-7876554b79-mjt4p\\\"\\nevicting pod \\\"apparmor-loader-mgh7t\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-cq8h4\\\"\\nevicting pod \\\"ss-0\\\"\\nevicting pod \\\"ss-2\\\"\\npod/kubernetes-dashboard-864d864f44-bqjb8 evicted\\npod/apparmor-loader-mgh7t evicted\\npod/ss-0 evicted\\npod/service-test-d2xpt evicted\\npod/ss-2 evicted\\npod/kube-dns-autoscaler-579dbcdc47-cq8h4 evicted\\npod/volume-snapshot-controller-0 evicted\\npod/coredns-7876554b79-mjt4p evicted\\npod/res-cons-upgrade-vzk69 evicted\\npod/l7-default-backend-f947d4dd5-n8d8s evicted\\npod/foo-km6np evicted\\nnode/bootstrap-e2e-minion-group-z6bq evicted\\n..............................................................Node bootstrap-e2e-minion-group-z6bq recreated.\\nNode bootstrap-e2e-minion-group-z6bq Ready=True\\nnode/bootstrap-e2e-minion-group-z6bq uncordoned\\nWaiting for CoreDNS to update\\nFetching the latest installed CoreDNS version\\n== Downloading the CoreDNS migration tool ==\\n== Applying the latest default CoreDNS configuration ==\\nserviceaccount/coredns unchanged\\nclusterrole.rbac.authorization.k8s.io/system:coredns unchanged\\nclusterrolebinding.rbac.authorization.k8s.io/system:coredns configured\\nconfigmap/coredns configured\\ndeployment.apps/coredns unchanged\\nservice/kube-dns unchanged\\n== The CoreDNS Config has been updated ==\\n== Validating cluster post-upgrade ==\\nValidating gce cluster, MULTIZONE=\\nFound 4 node(s).\\nNAME                              STATUS                     ROLES    AGE     VERSION\\nbootstrap-e2e-master              Ready,SchedulingDisabled   <none>   13m     v1.18.10-rc.0.34+92bf8a2b53f9bd\\nbootstrap-e2e-minion-group-1bd9   Ready                      <none>   13m     v1.17.13-rc.0.23+744dec9d5d21b5\\nbootstrap-e2e-minion-group-dhjp   Ready                      <none>   2m29s   v1.17.13-rc.0.23+744dec9d5d21b5\\nbootstrap-e2e-minion-group-z6bq   Ready                      <none>   13m     v1.17.13-rc.0.23+744dec9d5d21b5\\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: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-1bd9\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\nname: \\\"bootstrap-e2e-minion-group-dhjp\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\nname: \\\"bootstrap-e2e-minion-group-z6bq\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\n\", stderr \"Project: gce-gci-upg-1-3-lat-ctl-skew\\nNetwork Project: gce-gci-upg-1-3-lat-ctl-skew\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-1bd9 bootstrap-e2e-minion-group-dhjp bootstrap-e2e-minion-group-z6bq\\n== Preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\\nAttempt 1 to create bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5\\nWARNING: You have selected a disk size of under [200GB]. This may result in poor I/O performance. For more information, see: https://developers.google.com/compute/docs/disks#performance.\\nCreated [https://www.googleapis.com/compute/v1/projects/gce-gci-upg-1-3-lat-ctl-skew/global/instanceTemplates/bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5].\\nNAME                                                           MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\\nbootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5  n1-standard-2               2020-10-08T12:49:55.498-07:00\\n== Finished preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\\n== Upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5 with max parallelism of 1. ==\\n== Draining bootstrap-e2e-minion-group-1bd9. == \\nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-9879/test-apparmor-tkhvw\\n== Recreating instance bootstrap-e2e-minion-group-1bd9. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-1bd9 to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-1bd9. == \\n== Draining bootstrap-e2e-minion-group-dhjp. == \\n== Recreating instance bootstrap-e2e-minion-group-dhjp. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-dhjp to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-dhjp\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-dhjp. == \\n== Draining bootstrap-e2e-minion-group-z6bq. == \\n== Recreating instance bootstrap-e2e-minion-group-z6bq. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-z6bq to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-z6bq. == \\n== Deleting old templates in gce-gci-upg-1-3-lat-ctl-skew. ==\\nDeleted [https://www.googleapis.com/compute/v1/projects/gce-gci-upg-1-3-lat-ctl-skew/global/instanceTemplates/bootstrap-e2e-minion-template].\\n== Finished upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5. ==\\nWarning: Permanently added 'compute.426369497370383671' (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: gce-gci-upg-1-3-lat-ctl-skew\\nNetwork Project: gce-gci-upg-1-3-lat-ctl-skew\\nZone: us-west1-b\\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\\n\"",
    }
    error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.17.13-rc.0.23+744dec9d5d21b5]; got error exit status 1, stdout "Fetching the previously installed CoreDNS version\n== Pre-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-1bd9\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-dhjp\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-z6bq\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\n== Upgrading node environment variables. ==\nUsing subnet bootstrap-e2e\nInstance template name: bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5\nnode/bootstrap-e2e-minion-group-1bd9 cordoned\nevicting pod \"coredns-7876554b79-bjzwl\"\nevicting pod \"foo-llgwn\"\nevicting pod \"test-apparmor-8cb5n\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"apparmor-loader-qmszm\"\nevicting pod \"service-test-x7c6h\"\nevicting pod \"test-apparmor-tkhvw\"\nevicting pod \"kube-dns-autoscaler-579dbcdc47-ldth8\"\nevicting pod \"res-cons-upgrade-t2tkn\"\nevicting pod \"ss-2\"\npod/test-apparmor-8cb5n evicted\npod/service-test-x7c6h evicted\npod/ss-2 evicted\npod/apparmor-loader-qmszm evicted\npod/kube-dns-autoscaler-579dbcdc47-ldth8 evicted\npod/volume-snapshot-controller-0 evicted\npod/res-cons-upgrade-t2tkn evicted\npod/coredns-7876554b79-bjzwl evicted\npod/foo-llgwn evicted\npod/test-apparmor-tkhvw evicted\nnode/bootstrap-e2e-minion-group-1bd9 evicted\n..................................................................................................................Node bootstrap-e2e-minion-group-1bd9 recreated.\nNode bootstrap-e2e-minion-group-1bd9 Ready=True\nnode/bootstrap-e2e-minion-group-1bd9 uncordoned\nnode/bootstrap-e2e-minion-group-dhjp cordoned\nevicting pod \"res-cons-upgrade-pd8dr\"\nevicting pod \"res-cons-upgrade-qmc8d\"\nevicting pod \"service-test-4q6zk\"\nevicting pod \"coredns-7876554b79-q78k8\"\nevicting pod \"metrics-server-v0.3.6-7d85574868-x477r\"\nevicting pod \"foo-wx2zk\"\nevicting pod \"dp-57bb6bd67b-bshcm\"\nevicting pod \"rs-98fkt\"\nevicting pod \"res-cons-upgrade-ctrl-g7zrh\"\nevicting pod \"ss-1\"\npod/dp-57bb6bd67b-bshcm evicted\npod/metrics-server-v0.3.6-7d85574868-x477r evicted\npod/res-cons-upgrade-ctrl-g7zrh evicted\npod/ss-1 evicted\npod/res-cons-upgrade-pd8dr evicted\npod/rs-98fkt evicted\npod/coredns-7876554b79-q78k8 evicted\npod/res-cons-upgrade-qmc8d evicted\npod/service-test-4q6zk evicted\npod/foo-wx2zk evicted\nnode/bootstrap-e2e-minion-group-dhjp evicted\n........................................................Node bootstrap-e2e-minion-group-dhjp recreated.\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-dhjp Ready=True\nnode/bootstrap-e2e-minion-group-dhjp already uncordoned\nnode/bootstrap-e2e-minion-group-z6bq cordoned\nevicting pod \"kubernetes-dashboard-864d864f44-bqjb8\"\nevicting pod \"res-cons-upgrade-vzk69\"\nevicting pod \"service-test-d2xpt\"\nevicting pod \"l7-default-backend-f947d4dd5-n8d8s\"\nevicting pod \"foo-km6np\"\nevicting pod \"coredns-7876554b79-mjt4p\"\nevicting pod \"apparmor-loader-mgh7t\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"kube-dns-autoscaler-579dbcdc47-cq8h4\"\nevicting pod \"ss-0\"\nevicting pod \"ss-2\"\npod/kubernetes-dashboard-864d864f44-bqjb8 evicted\npod/apparmor-loader-mgh7t evicted\npod/ss-0 evicted\npod/service-test-d2xpt evicted\npod/ss-2 evicted\npod/kube-dns-autoscaler-579dbcdc47-cq8h4 evicted\npod/volume-snapshot-controller-0 evicted\npod/coredns-7876554b79-mjt4p evicted\npod/res-cons-upgrade-vzk69 evicted\npod/l7-default-backend-f947d4dd5-n8d8s evicted\npod/foo-km6np evicted\nnode/bootstrap-e2e-minion-group-z6bq evicted\n..............................................................Node bootstrap-e2e-minion-group-z6bq recreated.\nNode bootstrap-e2e-minion-group-z6bq Ready=True\nnode/bootstrap-e2e-minion-group-z6bq uncordoned\nWaiting for CoreDNS to update\nFetching the latest installed CoreDNS version\n== Downloading the CoreDNS migration tool ==\n== Applying the latest default CoreDNS configuration ==\nserviceaccount/coredns unchanged\nclusterrole.rbac.authorization.k8s.io/system:coredns unchanged\nclusterrolebinding.rbac.authorization.k8s.io/system:coredns configured\nconfigmap/coredns configured\ndeployment.apps/coredns unchanged\nservice/kube-dns unchanged\n== The CoreDNS Config has been updated ==\n== Validating cluster post-upgrade ==\nValidating gce cluster, MULTIZONE=\nFound 4 node(s).\nNAME                              STATUS                     ROLES    AGE     VERSION\nbootstrap-e2e-master              Ready,SchedulingDisabled   <none>   13m     v1.18.10-rc.0.34+92bf8a2b53f9bd\nbootstrap-e2e-minion-group-1bd9   Ready                      <none>   13m     v1.17.13-rc.0.23+744dec9d5d21b5\nbootstrap-e2e-minion-group-dhjp   Ready                      <none>   2m29s   v1.17.13-rc.0.23+744dec9d5d21b5\nbootstrap-e2e-minion-group-z6bq   Ready                      <none>   13m     v1.17.13-rc.0.23+744dec9d5d21b5\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: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-1bd9\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\nname: \"bootstrap-e2e-minion-group-dhjp\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\nname: \"bootstrap-e2e-minion-group-z6bq\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\n", stderr "Project: gce-gci-upg-1-3-lat-ctl-skew\nNetwork Project: gce-gci-upg-1-3-lat-ctl-skew\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-1bd9 bootstrap-e2e-minion-group-dhjp bootstrap-e2e-minion-group-z6bq\n== Preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\nAttempt 1 to create bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5\nWARNING: You have selected a disk size of under [200GB]. This may result in poor I/O performance. For more information, see: https://developers.google.com/compute/docs/disks#performance.\nCreated [https://www.googleapis.com/compute/v1/projects/gce-gci-upg-1-3-lat-ctl-skew/global/instanceTemplates/bootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5].\nNAME                                                           MACHINE_TYPE   PREEMPTIBLE  CREATION_TIMESTAMP\nbootstrap-e2e-minion-template-v1-17-13-rc-0-23-744dec9d5d21b5  n1-standard-2               2020-10-08T12:49:55.498-07:00\n== Finished preparing node upgrade (to v1.17.13-rc.0.23+744dec9d5d21b5). ==\n== Upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5 with max parallelism of 1. ==\n== Draining bootstrap-e2e-minion-group-1bd9. == \nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-9879/test-apparmor-tkhvw\n== Recreating instance bootstrap-e2e-minion-group-1bd9. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-1bd9 to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-1bd9. == \n== Draining bootstrap-e2e-minion-group-dhjp. == \n== Recreating instance bootstrap-e2e-minion-group-dhjp. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-dhjp to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-dhjp\" not found\n== Uncordon bootstrap-e2e-minion-group-dhjp. == \n== Draining bootstrap-e2e-minion-group-z6bq. == \n== Recreating instance bootstrap-e2e-minion-group-z6bq. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-z6bq to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-z6bq. == \n== Deleting old templates in gce-gci-upg-1-3-lat-ctl-skew. ==\nDeleted [https://www.googleapis.com/compute/v1/projects/gce-gci-upg-1-3-lat-ctl-skew/global/instanceTemplates/bootstrap-e2e-minion-template].\n== Finished upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5. ==\nWarning: Permanently added 'compute.426369497370383671' (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: gce-gci-upg-1-3-lat-ctl-skew\nNetwork Project: gce-gci-upg-1-3-lat-ctl-skew\nZone: us-west1-b\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\n"
occurred
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/cloud/gcp/cluster_upgrade.go:178