This job view page is being replaced by Spyglass soon. Check out the new job view.
ResultFAILURE
Tests 5 failed / 770 succeeded
Started2020-10-12 07:45
Elapsed55m25s
Revision
Buildere3e668b2-0c5e-11eb-82af-de22b9665164
infra-commitf0efae8e4
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 11m11s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Cluster\sdowngrade\s\[sig\-cloud\-provider\-gcp\]\scluster\-downgrade$'
Oct 12 08:08:31.254: Unexpected error:
    <*errors.errorString | 0xc000924ff0>: {
        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-25f6\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-7bpf\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-nxjc\\\", 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-25f6 cordoned\\nevicting pod \\\"coredns-7876554b79-gnj87\\\"\\nevicting pod \\\"ss-2\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"l7-default-backend-f947d4dd5-vr4fr\\\"\\nevicting pod \\\"res-cons-upgrade-vclrj\\\"\\nevicting pod \\\"service-test-9g8qm\\\"\\nevicting pod \\\"test-apparmor-7bxxf\\\"\\nevicting pod \\\"foo-c4wxm\\\"\\nevicting pod \\\"apparmor-loader-h6x9b\\\"\\nevicting pod \\\"test-apparmor-kdbks\\\"\\npod/test-apparmor-7bxxf evicted\\npod/res-cons-upgrade-vclrj evicted\\npod/volume-snapshot-controller-0 evicted\\npod/service-test-9g8qm evicted\\npod/ss-2 evicted\\npod/l7-default-backend-f947d4dd5-vr4fr evicted\\npod/coredns-7876554b79-gnj87 evicted\\npod/apparmor-loader-h6x9b evicted\\npod/test-apparmor-kdbks evicted\\npod/foo-c4wxm evicted\\nnode/bootstrap-e2e-minion-group-25f6 evicted\\n..............................................Node bootstrap-e2e-minion-group-25f6 recreated.\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-25f6 Ready=True\\nnode/bootstrap-e2e-minion-group-25f6 already uncordoned\\nnode/bootstrap-e2e-minion-group-7bpf cordoned\\nevicting pod \\\"coredns-7876554b79-96zwp\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-5blv7\\\"\\nevicting pod \\\"res-cons-upgrade-dl8m8\\\"\\nevicting pod \\\"res-cons-upgrade-lxkhd\\\"\\nevicting pod \\\"dp-57bb6bd67b-rv2p5\\\"\\nevicting pod \\\"kubernetes-dashboard-864d864f44-z8kgv\\\"\\nevicting pod \\\"service-test-vd9hw\\\"\\nevicting pod \\\"rs-ss6m8\\\"\\nevicting pod \\\"foo-4gs82\\\"\\nevicting pod \\\"ss-1\\\"\\nevicting pod \\\"ss-2\\\"\\npod/dp-57bb6bd67b-rv2p5 evicted\\npod/rs-ss6m8 evicted\\npod/res-cons-upgrade-ctrl-5blv7 evicted\\npod/res-cons-upgrade-dl8m8 evicted\\npod/res-cons-upgrade-lxkhd evicted\\npod/ss-2 evicted\\npod/coredns-7876554b79-96zwp evicted\\npod/kubernetes-dashboard-864d864f44-z8kgv evicted\\npod/service-test-vd9hw evicted\\npod/ss-1 evicted\\npod/foo-4gs82 evicted\\nnode/bootstrap-e2e-minion-group-7bpf evicted\\n........................................Node bootstrap-e2e-minion-group-7bpf recreated.\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-7bpf Ready=True\\nnode/bootstrap-e2e-minion-group-7bpf already uncordoned\\nnode/bootstrap-e2e-minion-group-nxjc cordoned\\nevicting pod \\\"coredns-7876554b79-5f9vz\\\"\\nevicting pod \\\"apparmor-loader-bfchc\\\"\\nevicting pod \\\"res-cons-upgrade-sjg7l\\\"\\nevicting pod \\\"res-cons-upgrade-wklmh\\\"\\nevicting pod \\\"res-cons-upgrade-c5rmn\\\"\\nevicting pod \\\"metrics-server-v0.3.6-7d85574868-8vrnm\\\"\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-bd5k5\\\"\\nevicting pod \\\"l7-default-backend-f947d4dd5-tgj66\\\"\\nevicting pod \\\"service-test-97c2t\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"foo-wccq8\\\"\\nevicting pod \\\"ss-0\\\"\\npod/res-cons-upgrade-wklmh evicted\\npod/kube-dns-autoscaler-579dbcdc47-bd5k5 evicted\\npod/l7-default-backend-f947d4dd5-tgj66 evicted\\npod/volume-snapshot-controller-0 evicted\\npod/ss-0 evicted\\npod/apparmor-loader-bfchc evicted\\npod/service-test-97c2t evicted\\npod/coredns-7876554b79-5f9vz evicted\\npod/res-cons-upgrade-c5rmn evicted\\npod/metrics-server-v0.3.6-7d85574868-8vrnm evicted\\npod/res-cons-upgrade-sjg7l evicted\\npod/foo-wccq8 evicted\\nnode/bootstrap-e2e-minion-group-nxjc evicted\\n..............................................................................Node bootstrap-e2e-minion-group-nxjc recreated.\\nNode bootstrap-e2e-minion-group-nxjc Ready=True\\nnode/bootstrap-e2e-minion-group-nxjc 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>   15m     v1.18.10-rc.0.34+92bf8a2b53f9bd\\nbootstrap-e2e-minion-group-25f6   Ready                      <none>   7m10s   v1.17.13-rc.0.23+744dec9d5d21b5\\nbootstrap-e2e-minion-group-7bpf   Ready                      <none>   3m46s   v1.17.13-rc.0.23+744dec9d5d21b5\\nbootstrap-e2e-minion-group-nxjc   Ready                      <none>   15m     v1.17.13-rc.0.23+744dec9d5d21b5\\nValidate output:\\nNAME                 STATUS    MESSAGE             ERROR\\ncontroller-manager   Healthy   ok                  \\netcd-1               Healthy   {\\\"health\\\":\\\"true\\\"}   \\nscheduler            Healthy   ok                  \\netcd-0               Healthy   {\\\"health\\\":\\\"true\\\"}   \\n\\x1b[0;32mCluster validation succeeded\\x1b[0m\\n== Post-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-25f6\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\nname: \\\"bootstrap-e2e-minion-group-7bpf\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\nname: \\\"bootstrap-e2e-minion-group-nxjc\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\n\", stderr \"Project: k8s-jkns-gce-reboot-1-6\\nNetwork Project: k8s-jkns-gce-reboot-1-6\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-25f6 bootstrap-e2e-minion-group-7bpf bootstrap-e2e-minion-group-nxjc\\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/k8s-jkns-gce-reboot-1-6/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               2020-10-12T00:57:39.847-07:00\\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-25f6. == \\nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-221/test-apparmor-kdbks\\n== Recreating instance bootstrap-e2e-minion-group-25f6. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-25f6 to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-25f6. == \\n== Draining bootstrap-e2e-minion-group-7bpf. == \\n== Recreating instance bootstrap-e2e-minion-group-7bpf. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-7bpf to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-7bpf. == \\n== Draining bootstrap-e2e-minion-group-nxjc. == \\n== Recreating instance bootstrap-e2e-minion-group-nxjc. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-nxjc to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-nxjc. == \\n== Deleting old templates in k8s-jkns-gce-reboot-1-6. ==\\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-reboot-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\\n== Finished upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5. ==\\nWarning: Permanently added 'compute.103797713760007249' (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-reboot-1-6\\nNetwork Project: k8s-jkns-gce-reboot-1-6\\nZone: us-west1-b\\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\\n\"",
    }
    error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.17.13-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-25f6\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-7bpf\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-nxjc\", 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-25f6 cordoned\nevicting pod \"coredns-7876554b79-gnj87\"\nevicting pod \"ss-2\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"l7-default-backend-f947d4dd5-vr4fr\"\nevicting pod \"res-cons-upgrade-vclrj\"\nevicting pod \"service-test-9g8qm\"\nevicting pod \"test-apparmor-7bxxf\"\nevicting pod \"foo-c4wxm\"\nevicting pod \"apparmor-loader-h6x9b\"\nevicting pod \"test-apparmor-kdbks\"\npod/test-apparmor-7bxxf evicted\npod/res-cons-upgrade-vclrj evicted\npod/volume-snapshot-controller-0 evicted\npod/service-test-9g8qm evicted\npod/ss-2 evicted\npod/l7-default-backend-f947d4dd5-vr4fr evicted\npod/coredns-7876554b79-gnj87 evicted\npod/apparmor-loader-h6x9b evicted\npod/test-apparmor-kdbks evicted\npod/foo-c4wxm evicted\nnode/bootstrap-e2e-minion-group-25f6 evicted\n..............................................Node bootstrap-e2e-minion-group-25f6 recreated.\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-25f6 Ready=True\nnode/bootstrap-e2e-minion-group-25f6 already uncordoned\nnode/bootstrap-e2e-minion-group-7bpf cordoned\nevicting pod \"coredns-7876554b79-96zwp\"\nevicting pod \"res-cons-upgrade-ctrl-5blv7\"\nevicting pod \"res-cons-upgrade-dl8m8\"\nevicting pod \"res-cons-upgrade-lxkhd\"\nevicting pod \"dp-57bb6bd67b-rv2p5\"\nevicting pod \"kubernetes-dashboard-864d864f44-z8kgv\"\nevicting pod \"service-test-vd9hw\"\nevicting pod \"rs-ss6m8\"\nevicting pod \"foo-4gs82\"\nevicting pod \"ss-1\"\nevicting pod \"ss-2\"\npod/dp-57bb6bd67b-rv2p5 evicted\npod/rs-ss6m8 evicted\npod/res-cons-upgrade-ctrl-5blv7 evicted\npod/res-cons-upgrade-dl8m8 evicted\npod/res-cons-upgrade-lxkhd evicted\npod/ss-2 evicted\npod/coredns-7876554b79-96zwp evicted\npod/kubernetes-dashboard-864d864f44-z8kgv evicted\npod/service-test-vd9hw evicted\npod/ss-1 evicted\npod/foo-4gs82 evicted\nnode/bootstrap-e2e-minion-group-7bpf evicted\n........................................Node bootstrap-e2e-minion-group-7bpf recreated.\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-7bpf Ready=True\nnode/bootstrap-e2e-minion-group-7bpf already uncordoned\nnode/bootstrap-e2e-minion-group-nxjc cordoned\nevicting pod \"coredns-7876554b79-5f9vz\"\nevicting pod \"apparmor-loader-bfchc\"\nevicting pod \"res-cons-upgrade-sjg7l\"\nevicting pod \"res-cons-upgrade-wklmh\"\nevicting pod \"res-cons-upgrade-c5rmn\"\nevicting pod \"metrics-server-v0.3.6-7d85574868-8vrnm\"\nevicting pod \"kube-dns-autoscaler-579dbcdc47-bd5k5\"\nevicting pod \"l7-default-backend-f947d4dd5-tgj66\"\nevicting pod \"service-test-97c2t\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"foo-wccq8\"\nevicting pod \"ss-0\"\npod/res-cons-upgrade-wklmh evicted\npod/kube-dns-autoscaler-579dbcdc47-bd5k5 evicted\npod/l7-default-backend-f947d4dd5-tgj66 evicted\npod/volume-snapshot-controller-0 evicted\npod/ss-0 evicted\npod/apparmor-loader-bfchc evicted\npod/service-test-97c2t evicted\npod/coredns-7876554b79-5f9vz evicted\npod/res-cons-upgrade-c5rmn evicted\npod/metrics-server-v0.3.6-7d85574868-8vrnm evicted\npod/res-cons-upgrade-sjg7l evicted\npod/foo-wccq8 evicted\nnode/bootstrap-e2e-minion-group-nxjc evicted\n..............................................................................Node bootstrap-e2e-minion-group-nxjc recreated.\nNode bootstrap-e2e-minion-group-nxjc Ready=True\nnode/bootstrap-e2e-minion-group-nxjc 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>   15m     v1.18.10-rc.0.34+92bf8a2b53f9bd\nbootstrap-e2e-minion-group-25f6   Ready                      <none>   7m10s   v1.17.13-rc.0.23+744dec9d5d21b5\nbootstrap-e2e-minion-group-7bpf   Ready                      <none>   3m46s   v1.17.13-rc.0.23+744dec9d5d21b5\nbootstrap-e2e-minion-group-nxjc   Ready                      <none>   15m     v1.17.13-rc.0.23+744dec9d5d21b5\nValidate output:\nNAME                 STATUS    MESSAGE             ERROR\ncontroller-manager   Healthy   ok                  \netcd-1               Healthy   {\"health\":\"true\"}   \nscheduler            Healthy   ok                  \netcd-0               Healthy   {\"health\":\"true\"}   \n\x1b[0;32mCluster validation succeeded\x1b[0m\n== Post-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-25f6\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\nname: \"bootstrap-e2e-minion-group-7bpf\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\nname: \"bootstrap-e2e-minion-group-nxjc\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\n", stderr "Project: k8s-jkns-gce-reboot-1-6\nNetwork Project: k8s-jkns-gce-reboot-1-6\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-25f6 bootstrap-e2e-minion-group-7bpf bootstrap-e2e-minion-group-nxjc\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/k8s-jkns-gce-reboot-1-6/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               2020-10-12T00:57:39.847-07:00\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-25f6. == \nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-221/test-apparmor-kdbks\n== Recreating instance bootstrap-e2e-minion-group-25f6. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-25f6 to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\n== Uncordon bootstrap-e2e-minion-group-25f6. == \n== Draining bootstrap-e2e-minion-group-7bpf. == \n== Recreating instance bootstrap-e2e-minion-group-7bpf. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-7bpf to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\n== Uncordon bootstrap-e2e-minion-group-7bpf. == \n== Draining bootstrap-e2e-minion-group-nxjc. == \n== Recreating instance bootstrap-e2e-minion-group-nxjc. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-nxjc to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-nxjc. == \n== Deleting old templates in k8s-jkns-gce-reboot-1-6. ==\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-reboot-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\n== Finished upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5. ==\nWarning: Permanently added 'compute.103797713760007249' (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-reboot-1-6\nNetwork Project: k8s-jkns-gce-reboot-1-6\nZone: us-west1-b\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\n"
occurred

k8s.io/kubernetes/test/e2e/cloud/gcp.glob..func3.1.1.1()
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/cloud/gcp/cluster_upgrade.go:178 +0x14a
k8s.io/kubernetes/test/e2e/chaosmonkey.(*Chaosmonkey).Do(0xc002de7200)
	/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(0xc00083c3c0, 0x7773ca0, 0xc, 0xc, 0xc000849bc0, 0xc0027bbef0, 0x2, 0xc0023b43e0)
	/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(0xc000cfc100)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e.go:110 +0x30a
k8s.io/kubernetes/test/e2e.TestE2E(0xc000cfc100)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e_test.go:112 +0x2b
testing.tRunner(0xc000cfc100, 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-gnj87nevicting 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] 18m0s

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 12 08:08:31.254: Unexpected error:
    <*errors.errorString | 0xc000924ff0>: {
        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-25f6\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-7bpf\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-nxjc\\\", 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-25f6 cordoned\\nevicting pod \\\"coredns-7876554b79-gnj87\\\"\\nevicting pod \\\"ss-2\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"l7-default-backend-f947d4dd5-vr4fr\\\"\\nevicting pod \\\"res-cons-upgrade-vclrj\\\"\\nevicting pod \\\"service-test-9g8qm\\\"\\nevicting pod \\\"test-apparmor-7bxxf\\\"\\nevicting pod \\\"foo-c4wxm\\\"\\nevicting pod \\\"apparmor-loader-h6x9b\\\"\\nevicting pod \\\"test-apparmor-kdbks\\\"\\npod/test-apparmor-7bxxf evicted\\npod/res-cons-upgrade-vclrj evicted\\npod/volume-snapshot-controller-0 evicted\\npod/service-test-9g8qm evicted\\npod/ss-2 evicted\\npod/l7-default-backend-f947d4dd5-vr4fr evicted\\npod/coredns-7876554b79-gnj87 evicted\\npod/apparmor-loader-h6x9b evicted\\npod/test-apparmor-kdbks evicted\\npod/foo-c4wxm evicted\\nnode/bootstrap-e2e-minion-group-25f6 evicted\\n..............................................Node bootstrap-e2e-minion-group-25f6 recreated.\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-25f6 Ready=True\\nnode/bootstrap-e2e-minion-group-25f6 already uncordoned\\nnode/bootstrap-e2e-minion-group-7bpf cordoned\\nevicting pod \\\"coredns-7876554b79-96zwp\\\"\\nevicting pod \\\"res-cons-upgrade-ctrl-5blv7\\\"\\nevicting pod \\\"res-cons-upgrade-dl8m8\\\"\\nevicting pod \\\"res-cons-upgrade-lxkhd\\\"\\nevicting pod \\\"dp-57bb6bd67b-rv2p5\\\"\\nevicting pod \\\"kubernetes-dashboard-864d864f44-z8kgv\\\"\\nevicting pod \\\"service-test-vd9hw\\\"\\nevicting pod \\\"rs-ss6m8\\\"\\nevicting pod \\\"foo-4gs82\\\"\\nevicting pod \\\"ss-1\\\"\\nevicting pod \\\"ss-2\\\"\\npod/dp-57bb6bd67b-rv2p5 evicted\\npod/rs-ss6m8 evicted\\npod/res-cons-upgrade-ctrl-5blv7 evicted\\npod/res-cons-upgrade-dl8m8 evicted\\npod/res-cons-upgrade-lxkhd evicted\\npod/ss-2 evicted\\npod/coredns-7876554b79-96zwp evicted\\npod/kubernetes-dashboard-864d864f44-z8kgv evicted\\npod/service-test-vd9hw evicted\\npod/ss-1 evicted\\npod/foo-4gs82 evicted\\nnode/bootstrap-e2e-minion-group-7bpf evicted\\n........................................Node bootstrap-e2e-minion-group-7bpf recreated.\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\\nNode bootstrap-e2e-minion-group-7bpf Ready=True\\nnode/bootstrap-e2e-minion-group-7bpf already uncordoned\\nnode/bootstrap-e2e-minion-group-nxjc cordoned\\nevicting pod \\\"coredns-7876554b79-5f9vz\\\"\\nevicting pod \\\"apparmor-loader-bfchc\\\"\\nevicting pod \\\"res-cons-upgrade-sjg7l\\\"\\nevicting pod \\\"res-cons-upgrade-wklmh\\\"\\nevicting pod \\\"res-cons-upgrade-c5rmn\\\"\\nevicting pod \\\"metrics-server-v0.3.6-7d85574868-8vrnm\\\"\\nevicting pod \\\"kube-dns-autoscaler-579dbcdc47-bd5k5\\\"\\nevicting pod \\\"l7-default-backend-f947d4dd5-tgj66\\\"\\nevicting pod \\\"service-test-97c2t\\\"\\nevicting pod \\\"volume-snapshot-controller-0\\\"\\nevicting pod \\\"foo-wccq8\\\"\\nevicting pod \\\"ss-0\\\"\\npod/res-cons-upgrade-wklmh evicted\\npod/kube-dns-autoscaler-579dbcdc47-bd5k5 evicted\\npod/l7-default-backend-f947d4dd5-tgj66 evicted\\npod/volume-snapshot-controller-0 evicted\\npod/ss-0 evicted\\npod/apparmor-loader-bfchc evicted\\npod/service-test-97c2t evicted\\npod/coredns-7876554b79-5f9vz evicted\\npod/res-cons-upgrade-c5rmn evicted\\npod/metrics-server-v0.3.6-7d85574868-8vrnm evicted\\npod/res-cons-upgrade-sjg7l evicted\\npod/foo-wccq8 evicted\\nnode/bootstrap-e2e-minion-group-nxjc evicted\\n..............................................................................Node bootstrap-e2e-minion-group-nxjc recreated.\\nNode bootstrap-e2e-minion-group-nxjc Ready=True\\nnode/bootstrap-e2e-minion-group-nxjc 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>   15m     v1.18.10-rc.0.34+92bf8a2b53f9bd\\nbootstrap-e2e-minion-group-25f6   Ready                      <none>   7m10s   v1.17.13-rc.0.23+744dec9d5d21b5\\nbootstrap-e2e-minion-group-7bpf   Ready                      <none>   3m46s   v1.17.13-rc.0.23+744dec9d5d21b5\\nbootstrap-e2e-minion-group-nxjc   Ready                      <none>   15m     v1.17.13-rc.0.23+744dec9d5d21b5\\nValidate output:\\nNAME                 STATUS    MESSAGE             ERROR\\ncontroller-manager   Healthy   ok                  \\netcd-1               Healthy   {\\\"health\\\":\\\"true\\\"}   \\nscheduler            Healthy   ok                  \\netcd-0               Healthy   {\\\"health\\\":\\\"true\\\"}   \\n\\x1b[0;32mCluster validation succeeded\\x1b[0m\\n== Post-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.18.10-rc.0.34+92bf8a2b53f9bd\\\"\\nname: \\\"bootstrap-e2e-minion-group-25f6\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\nname: \\\"bootstrap-e2e-minion-group-7bpf\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\nname: \\\"bootstrap-e2e-minion-group-nxjc\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.13-rc.0.23+744dec9d5d21b5\\\"\\n\", stderr \"Project: k8s-jkns-gce-reboot-1-6\\nNetwork Project: k8s-jkns-gce-reboot-1-6\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-25f6 bootstrap-e2e-minion-group-7bpf bootstrap-e2e-minion-group-nxjc\\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/k8s-jkns-gce-reboot-1-6/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               2020-10-12T00:57:39.847-07:00\\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-25f6. == \\nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-221/test-apparmor-kdbks\\n== Recreating instance bootstrap-e2e-minion-group-25f6. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-25f6 to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-25f6\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-25f6. == \\n== Draining bootstrap-e2e-minion-group-7bpf. == \\n== Recreating instance bootstrap-e2e-minion-group-7bpf. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-7bpf to become ready. ==\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\nError from server (NotFound): nodes \\\"bootstrap-e2e-minion-group-7bpf\\\" not found\\n== Uncordon bootstrap-e2e-minion-group-7bpf. == \\n== Draining bootstrap-e2e-minion-group-nxjc. == \\n== Recreating instance bootstrap-e2e-minion-group-nxjc. ==\\n== Waiting for new node to be added to k8s.  ==\\n== Waiting for bootstrap-e2e-minion-group-nxjc to become ready. ==\\n== Uncordon bootstrap-e2e-minion-group-nxjc. == \\n== Deleting old templates in k8s-jkns-gce-reboot-1-6. ==\\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-reboot-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\\n== Finished upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5. ==\\nWarning: Permanently added 'compute.103797713760007249' (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-reboot-1-6\\nNetwork Project: k8s-jkns-gce-reboot-1-6\\nZone: us-west1-b\\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\\n\"",
    }
    error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-N -o v1.17.13-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-25f6\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-7bpf\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-nxjc\", 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-25f6 cordoned\nevicting pod \"coredns-7876554b79-gnj87\"\nevicting pod \"ss-2\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"l7-default-backend-f947d4dd5-vr4fr\"\nevicting pod \"res-cons-upgrade-vclrj\"\nevicting pod \"service-test-9g8qm\"\nevicting pod \"test-apparmor-7bxxf\"\nevicting pod \"foo-c4wxm\"\nevicting pod \"apparmor-loader-h6x9b\"\nevicting pod \"test-apparmor-kdbks\"\npod/test-apparmor-7bxxf evicted\npod/res-cons-upgrade-vclrj evicted\npod/volume-snapshot-controller-0 evicted\npod/service-test-9g8qm evicted\npod/ss-2 evicted\npod/l7-default-backend-f947d4dd5-vr4fr evicted\npod/coredns-7876554b79-gnj87 evicted\npod/apparmor-loader-h6x9b evicted\npod/test-apparmor-kdbks evicted\npod/foo-c4wxm evicted\nnode/bootstrap-e2e-minion-group-25f6 evicted\n..............................................Node bootstrap-e2e-minion-group-25f6 recreated.\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-25f6 is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-25f6 Ready=True\nnode/bootstrap-e2e-minion-group-25f6 already uncordoned\nnode/bootstrap-e2e-minion-group-7bpf cordoned\nevicting pod \"coredns-7876554b79-96zwp\"\nevicting pod \"res-cons-upgrade-ctrl-5blv7\"\nevicting pod \"res-cons-upgrade-dl8m8\"\nevicting pod \"res-cons-upgrade-lxkhd\"\nevicting pod \"dp-57bb6bd67b-rv2p5\"\nevicting pod \"kubernetes-dashboard-864d864f44-z8kgv\"\nevicting pod \"service-test-vd9hw\"\nevicting pod \"rs-ss6m8\"\nevicting pod \"foo-4gs82\"\nevicting pod \"ss-1\"\nevicting pod \"ss-2\"\npod/dp-57bb6bd67b-rv2p5 evicted\npod/rs-ss6m8 evicted\npod/res-cons-upgrade-ctrl-5blv7 evicted\npod/res-cons-upgrade-dl8m8 evicted\npod/res-cons-upgrade-lxkhd evicted\npod/ss-2 evicted\npod/coredns-7876554b79-96zwp evicted\npod/kubernetes-dashboard-864d864f44-z8kgv evicted\npod/service-test-vd9hw evicted\npod/ss-1 evicted\npod/foo-4gs82 evicted\nnode/bootstrap-e2e-minion-group-7bpf evicted\n........................................Node bootstrap-e2e-minion-group-7bpf recreated.\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-7bpf is still not ready: Ready=False\nNode bootstrap-e2e-minion-group-7bpf Ready=True\nnode/bootstrap-e2e-minion-group-7bpf already uncordoned\nnode/bootstrap-e2e-minion-group-nxjc cordoned\nevicting pod \"coredns-7876554b79-5f9vz\"\nevicting pod \"apparmor-loader-bfchc\"\nevicting pod \"res-cons-upgrade-sjg7l\"\nevicting pod \"res-cons-upgrade-wklmh\"\nevicting pod \"res-cons-upgrade-c5rmn\"\nevicting pod \"metrics-server-v0.3.6-7d85574868-8vrnm\"\nevicting pod \"kube-dns-autoscaler-579dbcdc47-bd5k5\"\nevicting pod \"l7-default-backend-f947d4dd5-tgj66\"\nevicting pod \"service-test-97c2t\"\nevicting pod \"volume-snapshot-controller-0\"\nevicting pod \"foo-wccq8\"\nevicting pod \"ss-0\"\npod/res-cons-upgrade-wklmh evicted\npod/kube-dns-autoscaler-579dbcdc47-bd5k5 evicted\npod/l7-default-backend-f947d4dd5-tgj66 evicted\npod/volume-snapshot-controller-0 evicted\npod/ss-0 evicted\npod/apparmor-loader-bfchc evicted\npod/service-test-97c2t evicted\npod/coredns-7876554b79-5f9vz evicted\npod/res-cons-upgrade-c5rmn evicted\npod/metrics-server-v0.3.6-7d85574868-8vrnm evicted\npod/res-cons-upgrade-sjg7l evicted\npod/foo-wccq8 evicted\nnode/bootstrap-e2e-minion-group-nxjc evicted\n..............................................................................Node bootstrap-e2e-minion-group-nxjc recreated.\nNode bootstrap-e2e-minion-group-nxjc Ready=True\nnode/bootstrap-e2e-minion-group-nxjc 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>   15m     v1.18.10-rc.0.34+92bf8a2b53f9bd\nbootstrap-e2e-minion-group-25f6   Ready                      <none>   7m10s   v1.17.13-rc.0.23+744dec9d5d21b5\nbootstrap-e2e-minion-group-7bpf   Ready                      <none>   3m46s   v1.17.13-rc.0.23+744dec9d5d21b5\nbootstrap-e2e-minion-group-nxjc   Ready                      <none>   15m     v1.17.13-rc.0.23+744dec9d5d21b5\nValidate output:\nNAME                 STATUS    MESSAGE             ERROR\ncontroller-manager   Healthy   ok                  \netcd-1               Healthy   {\"health\":\"true\"}   \nscheduler            Healthy   ok                  \netcd-0               Healthy   {\"health\":\"true\"}   \n\x1b[0;32mCluster validation succeeded\x1b[0m\n== Post-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.18.10-rc.0.34+92bf8a2b53f9bd\"\nname: \"bootstrap-e2e-minion-group-25f6\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\nname: \"bootstrap-e2e-minion-group-7bpf\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\nname: \"bootstrap-e2e-minion-group-nxjc\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.13-rc.0.23+744dec9d5d21b5\"\n", stderr "Project: k8s-jkns-gce-reboot-1-6\nNetwork Project: k8s-jkns-gce-reboot-1-6\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-25f6 bootstrap-e2e-minion-group-7bpf bootstrap-e2e-minion-group-nxjc\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/k8s-jkns-gce-reboot-1-6/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               2020-10-12T00:57:39.847-07:00\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-25f6. == \nWARNING: deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: apparmor-upgrade-221/test-apparmor-kdbks\n== Recreating instance bootstrap-e2e-minion-group-25f6. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-25f6 to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-25f6\" not found\n== Uncordon bootstrap-e2e-minion-group-25f6. == \n== Draining bootstrap-e2e-minion-group-7bpf. == \n== Recreating instance bootstrap-e2e-minion-group-7bpf. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-7bpf to become ready. ==\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\nError from server (NotFound): nodes \"bootstrap-e2e-minion-group-7bpf\" not found\n== Uncordon bootstrap-e2e-minion-group-7bpf. == \n== Draining bootstrap-e2e-minion-group-nxjc. == \n== Recreating instance bootstrap-e2e-minion-group-nxjc. ==\n== Waiting for new node to be added to k8s.  ==\n== Waiting for bootstrap-e2e-minion-group-nxjc to become ready. ==\n== Uncordon bootstrap-e2e-minion-group-nxjc. == \n== Deleting old templates in k8s-jkns-gce-reboot-1-6. ==\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jkns-gce-reboot-1-6/global/instanceTemplates/bootstrap-e2e-minion-template].\n== Finished upgrading nodes to v1.17.13-rc.0.23+744dec9d5d21b5. ==\nWarning: Permanently added 'compute.103797713760007249' (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-reboot-1-6\nNetwork Project: k8s-jkns-gce-reboot-1-6\nZone: us-west1-b\n/workspace/kubernetes_skew/cluster/gce/upgrade.sh: line 452: download_dir: unbound variable\n"
occurred
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/cloud/gcp/cluster_upgrade.go:178