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ResultFAILURE
Tests 11 failed / 198 succeeded
Started2020-02-18 01:09
Elapsed4h35m
Revision
Buildergke-prow-default-pool-cf4891d4-2vnc
links{u'resultstore': {u'url': u'https://source.cloud.google.com/results/invocations/d7fc3ed8-6e35-4209-97f7-c537c4f2904e/targets/test'}}
pod37823056-51eb-11ea-9bea-16a0f55e352c
resultstorehttps://source.cloud.google.com/results/invocations/d7fc3ed8-6e35-4209-97f7-c537c4f2904e/targets/test
infra-commit92e4176fa
job-versionv1.16.8-beta.0.1+abdce0eac9e732
master_os_imagecos-77-12371-89-0
node_os_imagecos-73-11647-163-0
pod37823056-51eb-11ea-9bea-16a0f55e352c
revisionv1.16.8-beta.0.1+abdce0eac9e732

Test Failures


Cluster upgrade [sig-cloud-provider-gcp] cluster-upgrade 5m26s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Cluster\supgrade\s\[sig\-cloud\-provider\-gcp\]\scluster\-upgrade$'
Feb 18 01:26:09.191: Unexpected error:
    <*errors.errorString | 0xc001dac7f0>: {
        s: "error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-M v1.17.4-beta.0.1+aa9a28326e8075]; got error exit status 1, stdout \"Fetching the previously installed CoreDNS version\\n\\n***WARNING***\\nUpgrading Kubernetes with this script might result in an upgrade to a new etcd version.\\nSome etcd version upgrades, such as 3.0.x to 3.1.x, DO NOT offer a downgrade path.\\nTo pin the etcd version to your current one (e.g. v3.0.17), set the following variables\\nbefore running this script:\\n\\n# example: pin to etcd v3.0.17\\nexport ETCD_IMAGE=3.0.17\\nexport ETCD_VERSION=3.0.17\\n\\nAlternatively, if you choose to allow an etcd upgrade that doesn't support downgrade,\\nyou might still be able to downgrade Kubernetes by pinning to the newer etcd version.\\nIn all cases, it is strongly recommended to have an etcd backup before upgrading.\\n\\n== Pre-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\nname: \\\"bootstrap-e2e-minion-group-541m\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\nname: \\\"bootstrap-e2e-minion-group-h6s0\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\nname: \\\"bootstrap-e2e-minion-group-ws9n\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\\n== Upgrading master to 'https://storage.googleapis.com/kubernetes-release-dev/ci/v1.17.4-beta.0.1+aa9a28326e8075/kubernetes-server-linux-amd64.tar.gz'. Do not interrupt, deleting master instance. ==\\n== Upgrading master environment variables. ==\\n== Waiting for new master to respond to API requests ==\\n..........................== Done ==\\nWaiting for CoreDNS to update\\nFetching the latest installed CoreDNS version\\n== Downloading the CoreDNS migration tool ==\\n== Upgrading the CoreDNS ConfigMap ==\\nconfigmap/coredns configured\\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>   9m40s   v1.17.4-beta.0.1+aa9a28326e8075\\nbootstrap-e2e-minion-group-541m   Ready                      <none>   9m44s   v1.16.8-beta.0.1+abdce0eac9e732\\nbootstrap-e2e-minion-group-h6s0   Ready                      <none>   9m44s   v1.16.8-beta.0.1+abdce0eac9e732\\nbootstrap-e2e-minion-group-ws9n   Ready                      <none>   9m43s   v1.16.8-beta.0.1+abdce0eac9e732\\nValidate output:\\nNAME                 STATUS    MESSAGE             ERROR\\netcd-0               Healthy   {\\\"health\\\":\\\"true\\\"}   \\netcd-1               Healthy   {\\\"health\\\":\\\"true\\\"}   \\ncontroller-manager   Healthy   ok                  \\nscheduler            Healthy   ok                  \\n\\x1b[0;32mCluster validation succeeded\\x1b[0m\\n== Post-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.4-beta.0.1+aa9a28326e8075\\\"\\nname: \\\"bootstrap-e2e-minion-group-541m\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\nname: \\\"bootstrap-e2e-minion-group-h6s0\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\nname: \\\"bootstrap-e2e-minion-group-ws9n\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\n\", stderr \"Project: k8s-jnks-gci-autoscaling-migs\\nNetwork Project: k8s-jnks-gci-autoscaling-migs\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-541m bootstrap-e2e-minion-group-h6s0 bootstrap-e2e-minion-group-ws9n\\nTrying to find master named 'bootstrap-e2e-master'\\nLooking for address 'bootstrap-e2e-master-ip'\\nUsing master: bootstrap-e2e-master (external IP: 35.230.89.5; internal IP: (not set))\\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jnks-gci-autoscaling-migs/zones/us-west1-b/instances/bootstrap-e2e-master].\\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-jnks-gci-autoscaling-migs/zones/us-west1-b/instances/bootstrap-e2e-master].\\nWARNING: Some requests generated warnings:\\n - Disk size: '20 GB' is larger than image size: '10 GB'. You might need to resize the root repartition manually if the operating system does not support automatic resizing. See https://cloud.google.com/compute/docs/disks/add-persistent-disk#resize_pd for details.\\n - The resource 'projects/cos-cloud/global/images/cos-77-12371-89-0' is deprecated. A suggested replacement is 'projects/cos-cloud/global/images/cos-77-12371-114-0'.\\n\\nNAME                  ZONE        MACHINE_TYPE   PREEMPTIBLE  INTERNAL_IP  EXTERNAL_IP  STATUS\\nbootstrap-e2e-master  us-west1-b  n1-standard-1               10.138.0.6   35.230.89.5  RUNNING\\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\\nProject: k8s-jnks-gci-autoscaling-migs\\nNetwork Project: k8s-jnks-gci-autoscaling-migs\\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 [-M v1.17.4-beta.0.1+aa9a28326e8075]; got error exit status 1, stdout "Fetching the previously installed CoreDNS version\n\n***WARNING***\nUpgrading Kubernetes with this script might result in an upgrade to a new etcd version.\nSome etcd version upgrades, such as 3.0.x to 3.1.x, DO NOT offer a downgrade path.\nTo pin the etcd version to your current one (e.g. v3.0.17), set the following variables\nbefore running this script:\n\n# example: pin to etcd v3.0.17\nexport ETCD_IMAGE=3.0.17\nexport ETCD_VERSION=3.0.17\n\nAlternatively, if you choose to allow an etcd upgrade that doesn't support downgrade,\nyou might still be able to downgrade Kubernetes by pinning to the newer etcd version.\nIn all cases, it is strongly recommended to have an etcd backup before upgrading.\n\n== Pre-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\nname: \"bootstrap-e2e-minion-group-541m\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\nname: \"bootstrap-e2e-minion-group-h6s0\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\nname: \"bootstrap-e2e-minion-group-ws9n\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\n== Upgrading master to 'https://storage.googleapis.com/kubernetes-release-dev/ci/v1.17.4-beta.0.1+aa9a28326e8075/kubernetes-server-linux-amd64.tar.gz'. Do not interrupt, deleting master instance. ==\n== Upgrading master environment variables. ==\n== Waiting for new master to respond to API requests ==\n..........................== Done ==\nWaiting for CoreDNS to update\nFetching the latest installed CoreDNS version\n== Downloading the CoreDNS migration tool ==\n== Upgrading the CoreDNS ConfigMap ==\nconfigmap/coredns configured\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>   9m40s   v1.17.4-beta.0.1+aa9a28326e8075\nbootstrap-e2e-minion-group-541m   Ready                      <none>   9m44s   v1.16.8-beta.0.1+abdce0eac9e732\nbootstrap-e2e-minion-group-h6s0   Ready                      <none>   9m44s   v1.16.8-beta.0.1+abdce0eac9e732\nbootstrap-e2e-minion-group-ws9n   Ready                      <none>   9m43s   v1.16.8-beta.0.1+abdce0eac9e732\nValidate output:\nNAME                 STATUS    MESSAGE             ERROR\netcd-0               Healthy   {\"health\":\"true\"}   \netcd-1               Healthy   {\"health\":\"true\"}   \ncontroller-manager   Healthy   ok                  \nscheduler            Healthy   ok                  \n\x1b[0;32mCluster validation succeeded\x1b[0m\n== Post-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.4-beta.0.1+aa9a28326e8075\"\nname: \"bootstrap-e2e-minion-group-541m\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\nname: \"bootstrap-e2e-minion-group-h6s0\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\nname: \"bootstrap-e2e-minion-group-ws9n\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\n", stderr "Project: k8s-jnks-gci-autoscaling-migs\nNetwork Project: k8s-jnks-gci-autoscaling-migs\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-541m bootstrap-e2e-minion-group-h6s0 bootstrap-e2e-minion-group-ws9n\nTrying to find master named 'bootstrap-e2e-master'\nLooking for address 'bootstrap-e2e-master-ip'\nUsing master: bootstrap-e2e-master (external IP: 35.230.89.5; internal IP: (not set))\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jnks-gci-autoscaling-migs/zones/us-west1-b/instances/bootstrap-e2e-master].\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-jnks-gci-autoscaling-migs/zones/us-west1-b/instances/bootstrap-e2e-master].\nWARNING: Some requests generated warnings:\n - Disk size: '20 GB' is larger than image size: '10 GB'. You might need to resize the root repartition manually if the operating system does not support automatic resizing. See https://cloud.google.com/compute/docs/disks/add-persistent-disk#resize_pd for details.\n - The resource 'projects/cos-cloud/global/images/cos-77-12371-89-0' is deprecated. A suggested replacement is 'projects/cos-cloud/global/images/cos-77-12371-114-0'.\n\nNAME                  ZONE        MACHINE_TYPE   PREEMPTIBLE  INTERNAL_IP  EXTERNAL_IP  STATUS\nbootstrap-e2e-master  us-west1-b  n1-standard-1               10.138.0.6   35.230.89.5  RUNNING\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\nProject: k8s-jnks-gci-autoscaling-migs\nNetwork Project: k8s-jnks-gci-autoscaling-migs\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..func2.3.1.1()
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/cloud/gcp/cluster_upgrade.go:147 +0x12f
k8s.io/kubernetes/test/e2e/chaosmonkey.(*Chaosmonkey).Do(0xc002cc5200)
	/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(0xc0008257c0, 0x7be1120, 0xc, 0xc, 0xc000725800, 0xc0032cf4a0, 0x2, 0xc001aa7ea0)
	/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..func2.3.1()
	/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/cloud/gcp/cluster_upgrade.go:152 +0x222
k8s.io/kubernetes/test/e2e.RunE2ETests(0xc00274c100)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e.go:110 +0x30a
k8s.io/kubernetes/test/e2e.TestE2E(0xc00274c100)
	_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/e2e_test.go:112 +0x2b
testing.tRunner(0xc00274c100, 0x4c77cd8)
	/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

Filter through log files | View test history on testgrid


Kubernetes e2e suite [k8s.io] [sig-cloud-provider-gcp] Upgrade [Feature:Upgrade] cluster upgrade should maintain a functioning cluster [Feature:ClusterUpgrade] 18m9s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Kubernetes\se2e\ssuite\s\[k8s\.io\]\s\[sig\-cloud\-provider\-gcp\]\sUpgrade\s\[Feature\:Upgrade\]\scluster\supgrade\sshould\smaintain\sa\sfunctioning\scluster\s\[Feature\:ClusterUpgrade\]$'
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/cloud/gcp/cluster_upgrade.go:136
Feb 18 01:26:09.191: Unexpected error:
    <*errors.errorString | 0xc001dac7f0>: {
        s: "error running /workspace/kubernetes_skew/cluster/gce/upgrade.sh [-M v1.17.4-beta.0.1+aa9a28326e8075]; got error exit status 1, stdout \"Fetching the previously installed CoreDNS version\\n\\n***WARNING***\\nUpgrading Kubernetes with this script might result in an upgrade to a new etcd version.\\nSome etcd version upgrades, such as 3.0.x to 3.1.x, DO NOT offer a downgrade path.\\nTo pin the etcd version to your current one (e.g. v3.0.17), set the following variables\\nbefore running this script:\\n\\n# example: pin to etcd v3.0.17\\nexport ETCD_IMAGE=3.0.17\\nexport ETCD_VERSION=3.0.17\\n\\nAlternatively, if you choose to allow an etcd upgrade that doesn't support downgrade,\\nyou might still be able to downgrade Kubernetes by pinning to the newer etcd version.\\nIn all cases, it is strongly recommended to have an etcd backup before upgrading.\\n\\n== Pre-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\nname: \\\"bootstrap-e2e-minion-group-541m\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\nname: \\\"bootstrap-e2e-minion-group-h6s0\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\nname: \\\"bootstrap-e2e-minion-group-ws9n\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\\n== Upgrading master to 'https://storage.googleapis.com/kubernetes-release-dev/ci/v1.17.4-beta.0.1+aa9a28326e8075/kubernetes-server-linux-amd64.tar.gz'. Do not interrupt, deleting master instance. ==\\n== Upgrading master environment variables. ==\\n== Waiting for new master to respond to API requests ==\\n..........................== Done ==\\nWaiting for CoreDNS to update\\nFetching the latest installed CoreDNS version\\n== Downloading the CoreDNS migration tool ==\\n== Upgrading the CoreDNS ConfigMap ==\\nconfigmap/coredns configured\\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>   9m40s   v1.17.4-beta.0.1+aa9a28326e8075\\nbootstrap-e2e-minion-group-541m   Ready                      <none>   9m44s   v1.16.8-beta.0.1+abdce0eac9e732\\nbootstrap-e2e-minion-group-h6s0   Ready                      <none>   9m44s   v1.16.8-beta.0.1+abdce0eac9e732\\nbootstrap-e2e-minion-group-ws9n   Ready                      <none>   9m43s   v1.16.8-beta.0.1+abdce0eac9e732\\nValidate output:\\nNAME                 STATUS    MESSAGE             ERROR\\netcd-0               Healthy   {\\\"health\\\":\\\"true\\\"}   \\netcd-1               Healthy   {\\\"health\\\":\\\"true\\\"}   \\ncontroller-manager   Healthy   ok                  \\nscheduler            Healthy   ok                  \\n\\x1b[0;32mCluster validation succeeded\\x1b[0m\\n== Post-Upgrade Node OS and Kubelet Versions ==\\nname: \\\"bootstrap-e2e-master\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.17.4-beta.0.1+aa9a28326e8075\\\"\\nname: \\\"bootstrap-e2e-minion-group-541m\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\nname: \\\"bootstrap-e2e-minion-group-h6s0\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\nname: \\\"bootstrap-e2e-minion-group-ws9n\\\", osImage: \\\"Container-Optimized OS from Google\\\", kubeletVersion: \\\"v1.16.8-beta.0.1+abdce0eac9e732\\\"\\n\", stderr \"Project: k8s-jnks-gci-autoscaling-migs\\nNetwork Project: k8s-jnks-gci-autoscaling-migs\\nZone: us-west1-b\\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\\nNODE_NAMES=bootstrap-e2e-minion-group-541m bootstrap-e2e-minion-group-h6s0 bootstrap-e2e-minion-group-ws9n\\nTrying to find master named 'bootstrap-e2e-master'\\nLooking for address 'bootstrap-e2e-master-ip'\\nUsing master: bootstrap-e2e-master (external IP: 35.230.89.5; internal IP: (not set))\\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jnks-gci-autoscaling-migs/zones/us-west1-b/instances/bootstrap-e2e-master].\\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-jnks-gci-autoscaling-migs/zones/us-west1-b/instances/bootstrap-e2e-master].\\nWARNING: Some requests generated warnings:\\n - Disk size: '20 GB' is larger than image size: '10 GB'. You might need to resize the root repartition manually if the operating system does not support automatic resizing. See https://cloud.google.com/compute/docs/disks/add-persistent-disk#resize_pd for details.\\n - The resource 'projects/cos-cloud/global/images/cos-77-12371-89-0' is deprecated. A suggested replacement is 'projects/cos-cloud/global/images/cos-77-12371-114-0'.\\n\\nNAME                  ZONE        MACHINE_TYPE   PREEMPTIBLE  INTERNAL_IP  EXTERNAL_IP  STATUS\\nbootstrap-e2e-master  us-west1-b  n1-standard-1               10.138.0.6   35.230.89.5  RUNNING\\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\\nProject: k8s-jnks-gci-autoscaling-migs\\nNetwork Project: k8s-jnks-gci-autoscaling-migs\\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 [-M v1.17.4-beta.0.1+aa9a28326e8075]; got error exit status 1, stdout "Fetching the previously installed CoreDNS version\n\n***WARNING***\nUpgrading Kubernetes with this script might result in an upgrade to a new etcd version.\nSome etcd version upgrades, such as 3.0.x to 3.1.x, DO NOT offer a downgrade path.\nTo pin the etcd version to your current one (e.g. v3.0.17), set the following variables\nbefore running this script:\n\n# example: pin to etcd v3.0.17\nexport ETCD_IMAGE=3.0.17\nexport ETCD_VERSION=3.0.17\n\nAlternatively, if you choose to allow an etcd upgrade that doesn't support downgrade,\nyou might still be able to downgrade Kubernetes by pinning to the newer etcd version.\nIn all cases, it is strongly recommended to have an etcd backup before upgrading.\n\n== Pre-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\nname: \"bootstrap-e2e-minion-group-541m\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\nname: \"bootstrap-e2e-minion-group-h6s0\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\nname: \"bootstrap-e2e-minion-group-ws9n\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\nFound subnet for region us-west1 in network bootstrap-e2e: bootstrap-e2e\n== Upgrading master to 'https://storage.googleapis.com/kubernetes-release-dev/ci/v1.17.4-beta.0.1+aa9a28326e8075/kubernetes-server-linux-amd64.tar.gz'. Do not interrupt, deleting master instance. ==\n== Upgrading master environment variables. ==\n== Waiting for new master to respond to API requests ==\n..........................== Done ==\nWaiting for CoreDNS to update\nFetching the latest installed CoreDNS version\n== Downloading the CoreDNS migration tool ==\n== Upgrading the CoreDNS ConfigMap ==\nconfigmap/coredns configured\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>   9m40s   v1.17.4-beta.0.1+aa9a28326e8075\nbootstrap-e2e-minion-group-541m   Ready                      <none>   9m44s   v1.16.8-beta.0.1+abdce0eac9e732\nbootstrap-e2e-minion-group-h6s0   Ready                      <none>   9m44s   v1.16.8-beta.0.1+abdce0eac9e732\nbootstrap-e2e-minion-group-ws9n   Ready                      <none>   9m43s   v1.16.8-beta.0.1+abdce0eac9e732\nValidate output:\nNAME                 STATUS    MESSAGE             ERROR\netcd-0               Healthy   {\"health\":\"true\"}   \netcd-1               Healthy   {\"health\":\"true\"}   \ncontroller-manager   Healthy   ok                  \nscheduler            Healthy   ok                  \n\x1b[0;32mCluster validation succeeded\x1b[0m\n== Post-Upgrade Node OS and Kubelet Versions ==\nname: \"bootstrap-e2e-master\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.17.4-beta.0.1+aa9a28326e8075\"\nname: \"bootstrap-e2e-minion-group-541m\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\nname: \"bootstrap-e2e-minion-group-h6s0\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\nname: \"bootstrap-e2e-minion-group-ws9n\", osImage: \"Container-Optimized OS from Google\", kubeletVersion: \"v1.16.8-beta.0.1+abdce0eac9e732\"\n", stderr "Project: k8s-jnks-gci-autoscaling-migs\nNetwork Project: k8s-jnks-gci-autoscaling-migs\nZone: us-west1-b\nINSTANCE_GROUPS=bootstrap-e2e-minion-group\nNODE_NAMES=bootstrap-e2e-minion-group-541m bootstrap-e2e-minion-group-h6s0 bootstrap-e2e-minion-group-ws9n\nTrying to find master named 'bootstrap-e2e-master'\nLooking for address 'bootstrap-e2e-master-ip'\nUsing master: bootstrap-e2e-master (external IP: 35.230.89.5; internal IP: (not set))\nDeleted [https://www.googleapis.com/compute/v1/projects/k8s-jnks-gci-autoscaling-migs/zones/us-west1-b/instances/bootstrap-e2e-master].\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-jnks-gci-autoscaling-migs/zones/us-west1-b/instances/bootstrap-e2e-master].\nWARNING: Some requests generated warnings:\n - Disk size: '20 GB' is larger than image size: '10 GB'. You might need to resize the root repartition manually if the operating system does not support automatic resizing. See https://cloud.google.com/compute/docs/disks/add-persistent-disk#resize_pd for details.\n - The resource 'projects/cos-cloud/global/images/cos-77-12371-89-0' is deprecated. A suggested replacement is 'projects/cos-cloud/global/images/cos-77-12371-114-0'.\n\nNAME                  ZONE        MACHINE_TYPE   PREEMPTIBLE  INTERNAL_IP  EXTERNAL_IP  STATUS\nbootstrap-e2e-master  us-west1-b  n1-standard-1               10.138.0.6   35.230.89.5  RUNNING\nWarning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply\nProject: k8s-jnks-gci-autoscaling-migs\nNetwork Project: k8s-jnks-gci-autoscaling-migs\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:147
				
				Click to see stdout/stderrfrom junit_upgrade01.xml

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Kubernetes e2e suite [sig-storage] CSI Volumes [Driver: csi-hostpath] [Testpattern: Dynamic PV (block volmode)] disruptive[Disruptive] Should test that pv used in a pod that is deleted while the kubelet is down cleans up when the kubelet returns. 1m26s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Kubernetes\se2e\ssuite\s\[sig\-storage\]\sCSI\sVolumes\s\[Driver\:\scsi\-hostpath\]\s\[Testpattern\:\sDynamic\sPV\s\(block\svolmode\)\]\sdisruptive\[Disruptive\]\sShould\stest\sthat\spv\sused\sin\sa\spod\sthat\sis\sdeleted\swhile\sthe\skubelet\sis\sdown\scleans\sup\swhen\sthe\skubelet\sreturns\.$'
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/storage/testsuites/disruptive.go:149
Feb 18 02:54:52.093: Expected find stdout to be empty.
Expected
    <string>: /var/lib/kubelet/plugins/kubernetes.io/csi/volumeDevices/pvc-01faceee-ca0f-462d-9149-7b8a64a2feec/dev/e38d4f9a-e86c-42a4-81a5-ddef8408a5d5
    
to be empty
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/storage/utils/utils.go:414
				
				Click to see stdout/stderrfrom junit_skew01.xml

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Kubernetes e2e suite [sig-storage] CSI Volumes [Driver: csi-hostpath] [Testpattern: Dynamic PV (block volmode)] disruptive[Disruptive] Should test that pv used in a pod that is force deleted while the kubelet is down cleans up when the kubelet returns. 1m59s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Kubernetes\se2e\ssuite\s\[sig\-storage\]\sCSI\sVolumes\s\[Driver\:\scsi\-hostpath\]\s\[Testpattern\:\sDynamic\sPV\s\(block\svolmode\)\]\sdisruptive\[Disruptive\]\sShould\stest\sthat\spv\sused\sin\sa\spod\sthat\sis\sforce\sdeleted\swhile\sthe\skubelet\sis\sdown\scleans\sup\swhen\sthe\skubelet\sreturns\.$'
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/storage/testsuites/disruptive.go:149
Feb 18 03:04:04.174: Expected find stdout to be empty.
Expected
    <string>: /var/lib/kubelet/plugins/kubernetes.io/csi/volumeDevices/pvc-ff7649f1-194d-43fc-b02a-72c80ef8bd02/dev/06093c8f-de3a-4aa0-b5df-6056f6f1fabf
    
to be empty
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/storage/utils/utils.go:414
				
				Click to see stdout/stderrfrom junit_skew01.xml

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Kubernetes e2e suite [sig-storage] CSI Volumes [Driver: pd.csi.storage.gke.io][Serial] [Testpattern: Dynamic PV (block volmode)] disruptive[Disruptive] Should test that pv used in a pod that is deleted while the kubelet is down cleans up when the kubelet returns. 1m26s

go run hack/e2e.go -v --test --test_args='--ginkgo.focus=Kubernetes\se2e\ssuite\s\[sig\-storage\]\sCSI\sVolumes\s\[Driver\:\spd\.csi\.storage\.gke\.io\]\[Serial\]\s\[Testpattern\:\sDynamic\sPV\s\(block\svolmode\)\]\sdisruptive\[Disruptive\]\sShould\stest\sthat\spv\sused\sin\sa\spod\sthat\sis\sdeleted\swhile\sthe\skubelet\sis\sdown\scleans\sup\swhen\sthe\skubelet\sreturns\.$'
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/storage/testsuites/disruptive.go:149
Feb 18 04:57:04.178: Expected find stdout to be empty.
Expected
    <string>: /var/lib/kubelet/plugins/kubernetes.io/csi/volumeDevices/pvc-f42aa62c-d1e8-4e16-a2f0-5c3be5683c43/dev/99f4955a-3d68-4570-9752-1c0d67e2f30d
    
to be empty
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/storage/utils/utils.go:414