cmd from ubuntu_k8s_unit_tests failed with Eoan-5.3 GCP

Bug #1855808 reported by Po-Hsu Lin on 2019-12-10
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
ubuntu-kernel-tests
Undecided
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linux-gcp (Ubuntu)
Undecided
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Bug Description

Issue found on 5.3.0-1010 Eoan GCP

 [preflight] running pre-flight checks
 [preflight] running pre-flight checks
 [reset] deleting contents of config directories: [/tmp/kubeadm-reset-test690031695/manifests /tmp/kubeadm-reset-test690031695/pki]
 [reset] deleting files: [/tmp/kubeadm-reset-test690031695/admin.conf /tmp/kubeadm-reset-test690031695/kubelet.conf /tmp/kubeadm-reset-test690031695/bootstrap-kubelet.conf /tmp/kubeadm-reset-test690031695/controller-manager.conf /tmp/kubeadm-reset-test690031695/scheduler.conf]
 [reset] deleting contents of config directories: [/tmp/kubeadm-reset-test190360418/manifests /tmp/kubeadm-reset-test190360418/pki]
 [reset] deleting files: [/tmp/kubeadm-reset-test190360418/admin.conf /tmp/kubeadm-reset-test190360418/kubelet.conf /tmp/kubeadm-reset-test190360418/bootstrap-kubelet.conf /tmp/kubeadm-reset-test190360418/controller-manager.conf /tmp/kubeadm-reset-test190360418/scheduler.conf]
 [reset] deleting contents of config directories: [/tmp/kubeadm-reset-test519448409/manifests /tmp/kubeadm-reset-test519448409/pki]
 [reset] deleting files: [/tmp/kubeadm-reset-test519448409/admin.conf /tmp/kubeadm-reset-test519448409/kubelet.conf /tmp/kubeadm-reset-test519448409/bootstrap-kubelet.conf /tmp/kubeadm-reset-test519448409/controller-manager.conf /tmp/kubeadm-reset-test519448409/scheduler.conf]
 [reset] deleting contents of config directories: [/tmp/kubeadm-reset-test499669220/manifests /tmp/kubeadm-reset-test499669220/pki]
 [reset] deleting files: [/tmp/kubeadm-reset-test499669220/admin.conf /tmp/kubeadm-reset-test499669220/kubelet.conf /tmp/kubeadm-reset-test499669220/bootstrap-kubelet.conf /tmp/kubeadm-reset-test499669220/controller-manager.conf /tmp/kubeadm-reset-test499669220/scheduler.conf]
 [reset] deleting contents of config directories: [/tmp/kubeadm-reset-test469422835/manifests /tmp/kubeadm-reset-test469422835/test-path]
 E1207 09:05:16.966842 26490 reset.go:227] [reset] failed to remove directory: "/tmp/kubeadm-reset-test469422835/test-path" [readdirent: not a directory]
 [reset] deleting files: [/tmp/kubeadm-reset-test469422835/admin.conf /tmp/kubeadm-reset-test469422835/kubelet.conf /tmp/kubeadm-reset-test469422835/bootstrap-kubelet.conf /tmp/kubeadm-reset-test469422835/controller-manager.conf /tmp/kubeadm-reset-test469422835/scheduler.conf]
 [reset] deleting contents of config directories: [/tmp/kubeadm-reset-test838040502/manifests /tmp/kubeadm-reset-test838040502/pki]
 [reset] deleting files: [/tmp/kubeadm-reset-test838040502/admin.conf /tmp/kubeadm-reset-test838040502/kubelet.conf /tmp/kubeadm-reset-test838040502/bootstrap-kubelet.conf /tmp/kubeadm-reset-test838040502/controller-manager.conf /tmp/kubeadm-reset-test838040502/scheduler.conf]
 [dryrun] Would perform action DELETE on resource "secrets" in API group "core/v1"
 [dryrun] Resource name: "bootstrap-token-abcdef"
 [dryrun] Would perform action DELETE on resource "secrets" in API group "core/v1"
 [dryrun] Resource name: "bootstrap-token-abcdef"
 [dryrun] Would perform action DELETE on resource "secrets" in API group "core/v1"
 [dryrun] Resource name: "bootstrap-token-abcdef"
 [dryrun] Would perform action LIST on resource "secrets" in API group "core/v1"
 dummy API server listening on localhost:9008
 Running HTTP test case (0) "token-id not defined"
 [dryrun] Would perform action LIST on resource "secrets" in API group "core/v1"
 panic: test timed out after 2m0s

 goroutine 41 [running]:
 testing.(*M).startAlarm.func1()
 /usr/lib/go-1.12/src/testing/testing.go:1334 +0xdf
 created by time.goFunc
 /usr/lib/go-1.12/src/time/sleep.go:169 +0x44

 goroutine 1 [chan receive, 1 minutes]:
 testing.(*T).Run(0xc00043c400, 0x1711494, 0x11, 0x17ab5f8, 0x481e01)
 /usr/lib/go-1.12/src/testing/testing.go:917 +0x381
 testing.runTests.func1(0xc0000d9d00)
 /usr/lib/go-1.12/src/testing/testing.go:1157 +0x78
 testing.tRunner(0xc0000d9d00, 0xc0005f7e30)
 /usr/lib/go-1.12/src/testing/testing.go:865 +0xc0
 testing.runTests(0xc0001ea320, 0x2781c20, 0x14, 0x14, 0x0)
 /usr/lib/go-1.12/src/testing/testing.go:1155 +0x2a9
 testing.(*M).Run(0xc000324e00, 0x0)
 /usr/lib/go-1.12/src/testing/testing.go:1072 +0x162
 main.main()
 _testmain.go:82 +0x13e

 goroutine 5 [chan receive]:
 k8s.io/kubernetes/vendor/github.com/golang/glog.(*loggingT).flushDaemon(0x2790e60)
 /tmp/kubernetes.git/_output/local/go/src/k8s.io/kubernetes/vendor/github.com/golang/glog/glog.go:879 +0x8b
 created by k8s.io/kubernetes/vendor/github.com/golang/glog.init.0
 /tmp/kubernetes.git/_output/local/go/src/k8s.io/kubernetes/vendor/github.com/golang/glog/glog.go:410 +0x272

 goroutine 9 [syscall, 1 minutes]:
 os/signal.signal_recv(0x0)
 /usr/lib/go-1.12/src/runtime/sigqueue.go:139 +0x9c
 os/signal.loop()
 /usr/lib/go-1.12/src/os/signal/signal_unix.go:23 +0x22
 created by os/signal.init.0
 /usr/lib/go-1.12/src/os/signal/signal_unix.go:29 +0x41

 goroutine 34 [IO wait, 1 minutes]:
 internal/poll.runtime_pollWait(0x7f16e827a770, 0x72, 0x0)
 /usr/lib/go-1.12/src/runtime/netpoll.go:182 +0x56
 internal/poll.(*pollDesc).wait(0xc000440e98, 0x72, 0x0, 0x0, 0x1705877)
 /usr/lib/go-1.12/src/internal/poll/fd_poll_runtime.go:87 +0x9b
 internal/poll.(*pollDesc).waitRead(...)
 /usr/lib/go-1.12/src/internal/poll/fd_poll_runtime.go:92
 internal/poll.(*FD).Accept(0xc000440e80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
 /usr/lib/go-1.12/src/internal/poll/fd_unix.go:384 +0x1ba
 net.(*netFD).accept(0xc000440e80, 0x1625d80, 0x50, 0xc0004014f0)
 /usr/lib/go-1.12/src/net/fd_unix.go:238 +0x42
 net.(*TCPListener).accept(0xc0000111f8, 0xc0003a8380, 0x7f16eb4db008, 0x0)
 /usr/lib/go-1.12/src/net/tcpsock_posix.go:139 +0x32
 net.(*TCPListener).AcceptTCP(0xc0000111f8, 0x40e3d8, 0x30, 0x1625d80)
 /usr/lib/go-1.12/src/net/tcpsock.go:247 +0x48
 net/http.tcpKeepAliveListener.Accept(0xc0000111f8, 0x1625d80, 0xc00040f770, 0x1524380, 0x2774360)
 /usr/lib/go-1.12/src/net/http/server.go:3264 +0x2f
 net/http.(*Server).Serve(0xc000580c30, 0x195cbe0, 0xc0000111f8, 0x0, 0x0)
 /usr/lib/go-1.12/src/net/http/server.go:2859 +0x22d
 net/http.(*Server).ListenAndServe(0xc000580c30, 0x0, 0xc0006a8800)
 /usr/lib/go-1.12/src/net/http/server.go:2797 +0xe4
 k8s.io/kubernetes/cmd/kubeadm/app/cmd.TestRunListTokens.func1(0xc000580c30, 0xc00043c400, 0x17024b7, 0x4)
 /tmp/kubernetes.git/_output/local/go/src/k8s.io/kubernetes/cmd/kubeadm/app/cmd/token_test.go:395 +0x2f
 created by k8s.io/kubernetes/cmd/kubeadm/app/cmd.TestRunListTokens
 /tmp/kubernetes.git/_output/local/go/src/k8s.io/kubernetes/cmd/kubeadm/app/cmd/token_test.go:394 +0x427

 goroutine 29 [sleep]:
 runtime.goparkunlock(...)
 /usr/lib/go-1.12/src/runtime/proc.go:307
 time.Sleep(0x2faf080)
 /usr/lib/go-1.12/src/runtime/time.go:105 +0x159
 k8s.io/kubernetes/cmd/kubeadm/app/cmd.TestRunListTokens(0xc00043c400)
 /tmp/kubernetes.git/_output/local/go/src/k8s.io/kubernetes/cmd/kubeadm/app/cmd/token_test.go:469 +0x640
 testing.tRunner(0xc00043c400, 0x17ab5f8)
 /usr/lib/go-1.12/src/testing/testing.go:865 +0xc0
 created by testing.(*T).Run
 /usr/lib/go-1.12/src/testing/testing.go:916 +0x35a
 FAIL k8s.io/kubernetes/cmd/kubeadm/app/cmd 120.032s

This is not a regression as this failure can be found in 5.3.0-1009.10-gcp as well.

Po-Hsu Lin (cypressyew) on 2019-12-10
tags: added: 5.3 amd64 eoan gcp sru-20191202
tags: added: ubuntu-k8s-unit-tests
Po-Hsu Lin (cypressyew) on 2019-12-10
description: updated
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