flaky test TestFunctional/parallel/ImageCommands/ImageSaveDaemon on Github Action #22071
Description
The Functional Tests on PRs are being Red for on Docker Contained for one Test , (TestFunctional/parallel/ImageCommands/ImageSaveDaemon)
https://github.com/kubernetes/minikube/actions/workflows/functional_test.yml
https://github.com/kubernetes/minikube/actions/runs/19810406200/job/56751869820)
✗ TestFunctional/parallel/ImageCommands/ImageSaveDaemon
X Exiting due to GUEST_IMAGE_SAVE: Failed to save image: failed to determine the image tag from tarball, err: unexpected EOF
here is a full log
=== RUN TestFunctional/parallel/ImageCommands/ImageSaveDaemon
functional_test.go:434: (dbg) Run: docker rmi kicbase/echo-server:functional-534732
functional_test.go:439: (dbg) Run: ./minikube-linux-amd64 -p functional-534732 image save --daemon kicbase/echo-server:functional-534732 --alsologtostderr
functional_test.go:439: (dbg) Non-zero exit: ./minikube-linux-amd64 -p functional-534732 image save --daemon kicbase/echo-server:functional-534732 --alsologtostderr: exit status 80 (297.392302ms)
-- stdout --
-- /stdout --
** stderr **
I1201 03:49:02.388151 16596 out.go:360] Setting OutFile to fd 1 ...
I1201 03:49:02.388595 16596 out.go:408] TERM=,COLORTERM=, which probably does not support color
I1201 03:49:02.388606 16596 out.go:374] Setting ErrFile to fd 2...
I1201 03:49:02.388612 16596 out.go:408] TERM=,COLORTERM=, which probably does not support color
I1201 03:49:02.388822 16596 root.go:338] Updating PATH: /home/runner/.minikube/bin
I1201 03:49:02.389367 16596 config.go:182] Loaded profile config "functional-534732": Driver=docker, ContainerRuntime=containerd, KubernetesVersion=v1.34.1
I1201 03:49:02.389401 16596 cache_images.go:404] Save images: ["kicbase/echo-server:functional-534732"]
I1201 03:49:02.389507 16596 config.go:182] Loaded profile config "functional-534732": Driver=docker, ContainerRuntime=containerd, KubernetesVersion=v1.34.1
I1201 03:49:02.389956 16596 cli_runner.go:164] Run: docker container inspect functional-534732 --format={{.State.Status}}
I1201 03:49:02.406686 16596 cache_images.go:349] SaveCachedImages start: [kicbase/echo-server:functional-534732]
I1201 03:49:02.406824 16596 ssh_runner.go:195] Run: systemctl --version
I1201 03:49:02.406935 16596 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" functional-534732
I1201 03:49:02.423162 16596 sshutil.go:53] new ssh client: &{IP:127.0.0.1 Port:32768 SSHKeyPath:/home/runner/.minikube/machines/functional-534732/id_rsa Username:docker}
I1201 03:49:02.519167 16596 containerd.go:267] Checking existence of image with name "kicbase/echo-server:functional-534732" and sha ""
I1201 03:49:02.519270 16596 ssh_runner.go:195] Run: sudo ctr -n=k8s.io images ls name==kicbase/echo-server:functional-534732
I1201 03:49:02.538643 16596 containerd.go:267] Checking existence of image with name "docker.io/kicbase/echo-server:functional-534732" and sha ""
I1201 03:49:02.538727 16596 ssh_runner.go:195] Run: sudo ctr -n=k8s.io images ls name==docker.io/kicbase/echo-server:functional-534732
I1201 03:49:02.559615 16596 cache_images.go:495] Saving image to: /home/runner/.minikube/cache/images/amd64/kicbase/echo-server_functional-534732
I1201 03:49:02.559705 16596 ssh_runner.go:195] Run: sudo rm -f /var/lib/minikube/images/echo-server_functional-534732
I1201 03:49:02.569580 16596 containerd.go:300] Saving image docker.io/kicbase/echo-server:functional-534732: /var/lib/minikube/images/echo-server_functional-534732
I1201 03:49:02.569671 16596 ssh_runner.go:195] Run: sudo ctr -n=k8s.io images export /var/lib/minikube/images/echo-server_functional-534732 docker.io/kicbase/echo-server:functional-534732
I1201 03:49:02.618837 16596 ssh_runner.go:195] Run: stat -c %s /var/lib/minikube/images/echo-server_functional-534732
I1201 03:49:02.623185 16596 ssh_runner.go:447] scp /var/lib/minikube/images/echo-server_functional-534732 --> /home/runner/.minikube/cache/images/amd64/kicbase/echo-server_functional-534732 (2328064 bytes)
I1201 03:49:02.641275 16596 cache_images.go:527] Transferred and saved /home/runner/.minikube/cache/images/amd64/kicbase/echo-server_functional-534732 to cache
I1201 03:49:02.641301 16596 cache_images.go:367] Successfully saved all cached images
I1201 03:49:02.641308 16596 cache_images.go:353] duration metric: took 234.601886ms to SaveCachedImages
I1201 03:49:02.641348 16596 cache_images.go:458] succeeded pulling from : functional-534732
I1201 03:49:02.641354 16596 cache_images.go:459] failed pulling from :
I1201 03:49:02.643794 16596 out.go:203]
W1201 03:49:02.644251 16596 out.go:285] X Exiting due to GUEST_IMAGE_SAVE: Failed to save image: failed to determine the image tag from tarball, err: unexpected EOF
X Exiting due to GUEST_IMAGE_SAVE: Failed to save image: failed to determine the image tag from tarball, err: unexpected EOF
W1201 03:49:02.644262 16596 out.go:285] *
*
W1201 03:49:02.646682 16596 out.go:308] ╭─────────────────────────────────────────────────────────────────────────────────────────────╮
│ │
│ * If the above advice does not help, please let us know: │
│ https://github.com/kubernetes/minikube/issues/new/choose │
│ │
│ * Please run minikube logs --file=logs.txt and attach logs.txt to the GitHub issue. │
│ * Please also attach the following file to the GitHub issue: │
│ * - /tmp/minikube_image_7dbe1bbf583ac14396f71579088b4513a5179521_0.log │
│ │
╰─────────────────────────────────────────────────────────────────────────────────────────────╯
╭─────────────────────────────────────────────────────────────────────────────────────────────╮
│ │
│ * If the above advice does not help, please let us know: │
│ https://github.com/kubernetes/minikube/issues/new/choose │
│ │
│ * Please run minikube logs --file=logs.txt and attach logs.txt to the GitHub issue. │
│ * Please also attach the following file to the GitHub issue: │
│ * - /tmp/minikube_image_7dbe1bbf583ac14396f71579088b4513a5179521_0.log │
│ │
╰─────────────────────────────────────────────────────────────────────────────────────────────╯
I1201 03:49:02.647153 16596 out.go:203]
** /stderr **
functional_test.go:441: saving image from minikube to daemon: exit status 80
-- stdout --
-- /stdout --
** stderr **
I1201 03:49:02.388151 16596 out.go:360] Setting OutFile to fd 1 ...
I1201 03:49:02.388595 16596 out.go:408] TERM=,COLORTERM=, which probably does not support color
I1201 03:49:02.388606 16596 out.go:374] Setting ErrFile to fd 2...
I1201 03:49:02.388612 16596 out.go:408] TERM=,COLORTERM=, which probably does not support color
I1201 03:49:02.388822 16596 root.go:338] Updating PATH: /home/runner/.minikube/bin
I1201 03:49:02.389367 16596 config.go:182] Loaded profile config "functional-534732": Driver=docker, ContainerRuntime=containerd, KubernetesVersion=v1.34.1
I1201 03:49:02.389401 16596 cache_images.go:404] Save images: ["kicbase/echo-server:functional-534732"]
I1201 03:49:02.389507 16596 config.go:182] Loaded profile config "functional-534732": Driver=docker, ContainerRuntime=containerd, KubernetesVersion=v1.34.1
I1201 03:49:02.389956 16596 cli_runner.go:164] Run: docker container inspect functional-534732 --format={{.State.Status}}
I1201 03:49:02.406686 16596 cache_images.go:349] SaveCachedImages start: [kicbase/echo-server:functional-534732]
I1201 03:49:02.406824 16596 ssh_runner.go:195] Run: systemctl --version
I1201 03:49:02.406935 16596 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" functional-534732
I1201 03:49:02.423162 16596 sshutil.go:53] new ssh client: &{IP:127.0.0.1 Port:32768 SSHKeyPath:/home/runner/.minikube/machines/functional-534732/id_rsa Username:docker}
I1201 03:49:02.519167 16596 containerd.go:267] Checking existence of image with name "kicbase/echo-server:functional-534732" and sha ""
I1201 03:49:02.519270 16596 ssh_runner.go:195] Run: sudo ctr -n=k8s.io images ls name==kicbase/echo-server:functional-534732
I1201 03:49:02.538643 16596 containerd.go:267] Checking existence of image with name "docker.io/kicbase/echo-server:functional-534732" and sha ""
I1201 03:49:02.538727 16596 ssh_runner.go:195] Run: sudo ctr -n=k8s.io images ls name==docker.io/kicbase/echo-server:functional-534732
I1201 03:49:02.559615 16596 cache_images.go:495] Saving image to: /home/runner/.minikube/cache/images/amd64/kicbase/echo-server_functional-534732
I1201 03:49:02.559705 16596 ssh_runner.go:195] Run: sudo rm -f /var/lib/minikube/images/echo-server_functional-534732
I1201 03:49:02.569580 16596 containerd.go:300] Saving image docker.io/kicbase/echo-server:functional-534732: /var/lib/minikube/images/echo-server_functional-534732
I1201 03:49:02.569671 16596 ssh_runner.go:195] Run: sudo ctr -n=k8s.io images export /var/lib/minikube/images/echo-server_functional-534732 docker.io/kicbase/echo-server:functional-534732
I1201 03:49:02.618837 16596 ssh_runner.go:195] Run: stat -c %s /var/lib/minikube/images/echo-server_functional-534732
I1201 03:49:02.623185 16596 ssh_runner.go:447] scp /var/lib/minikube/images/echo-server_functional-534732 --> /home/runner/.minikube/cache/images/amd64/kicbase/echo-server_functional-534732 (2328064 bytes)
I1201 03:49:02.641275 16596 cache_images.go:527] Transferred and saved /home/runner/.minikube/cache/images/amd64/kicbase/echo-server_functional-534732 to cache
I1201 03:49:02.641301 16596 cache_images.go:367] Successfully saved all cached images
I1201 03:49:02.641308 16596 cache_images.go:353] duration metric: took 234.601886ms to SaveCachedImages
I1201 03:49:02.641348 16596 cache_images.go:458] succeeded pulling from : functional-534732
I1201 03:49:02.641354 16596 cache_images.go:459] failed pulling from :
I1201 03:49:02.643794 16596 out.go:203]
W1201 03:49:02.644251 16596 out.go:285] X Exiting due to GUEST_IMAGE_SAVE: Failed to save image: failed to determine the image tag from tarball, err: unexpected EOF
X Exiting due to GUEST_IMAGE_SAVE: Failed to save image: failed to determine the image tag from tarball, err: unexpected EOF
W1201 03:49:02.644262 16596 out.go:285] *
*
W1201 03:49:02.646682 16596 out.go:308] ╭─────────────────────────────────────────────────────────────────────────────────────────────╮
│ │
│ * If the above advice does not help, please let us know: │
│ https://github.com/kubernetes/minikube/issues/new/choose │
│ │
│ * Please run minikube logs --file=logs.txt and attach logs.txt to the GitHub issue. │
│ * Please also attach the following file to the GitHub issue: │
│ * - /tmp/minikube_image_7dbe1bbf583ac14396f71579088b4513a5179521_0.log │
│ │
╰─────────────────────────────────────────────────────────────────────────────────────────────╯
╭─────────────────────────────────────────────────────────────────────────────────────────────╮
│ │
│ * If the above advice does not help, please let us know: │
│ https://github.com/kubernetes/minikube/issues/new/choose │
│ │
│ * Please run minikube logs --file=logs.txt and attach logs.txt to the GitHub issue. │
│ * Please also attach the following file to the GitHub issue: │
│ * - /tmp/minikube_image_7dbe1bbf583ac14396f71579088b4513a5179521_0.log │
│ │
╰─────────────────────────────────────────────────────────────────────────────────────────────╯
I1201 03:49:02.647153 16596 out.go:203]
** /stderr **
--- FAIL: TestFunctional/parallel/ImageCommands/ImageSaveDaemon (0.31s)