docker "Failed to enable" when not using systemd

[mairp]

What Happened?

when trying to execute the:
minikube start --driver=none

minikube does not start properly

Attach the log file

• ==> Audit <==

• |---------|------|---------|------|---------|------------|----------|
  | Command | Args | Profile | User | Version | Start Time | End Time |
  |---------|------|---------|------|---------|------------|----------|
  |---------|------|---------|------|---------|------------|----------|

• ==> Last Start <==

• Log file created at: 2022/01/08 00:30:07
  Running on machine: N-20L6PF1N8SPF
  Binary: Built with gc go1.17.2 for linux/amd64
  Log line format: [IWEF]mmdd hh:mm:ss.uuuuuu threadid file:line] msg
  I0108 00:30:07.352829 719 out.go:297] Setting OutFile to fd 1 ...
  I0108 00:30:07.352921 719 out.go:349] isatty.IsTerminal(1) = true
  I0108 00:30:07.352924 719 out.go:310] Setting ErrFile to fd 2...
  I0108 00:30:07.352927 719 out.go:349] isatty.IsTerminal(2) = true
  I0108 00:30:07.353000 719 root.go:313] Updating PATH: /home/django/.minikube/bin
  W0108 00:30:07.353101 719 root.go:291] Error reading config file at /home/django/.minikube/config/config.json: open /home/django/.minikube/config/config.json: no such file or directory
  I0108 00:30:07.353218 719 out.go:304] Setting JSON to false
  I0108 00:30:07.353784 719 start.go:112] hostinfo: {"hostname":"N-20L6PF1N8SPF","uptime":1073,"bootTime":1641600735,"procs":10,"os":"linux","platform":"rocky","platformFamily":"rhel","platformVersion":"8.5","kernelVersion":"5.10.16.3-microsoft-standard-WSL2","kernelArch":"x86_64","virtualizationSystem":"","virtualizationRole":"","hostId":"4a5d14d9-c754-48c2-a4b8-15c26e7d21d3"}
  I0108 00:30:07.353859 719 start.go:122] virtualization:
  I0108 00:30:07.356408 719 out.go:176] 😄 minikube v1.24.0 on Rocky 8.5
  W0108 00:30:07.356605 719 preload.go:294] Failed to list preload files: open /home/django/.minikube/cache/preloaded-tarball: no such file or directory
  I0108 00:30:07.356611 719 notify.go:174] Checking for updates...
  I0108 00:30:07.356877 719 config.go:176] Loaded profile config "minikube": Driver=none, ContainerRuntime=docker, KubernetesVersion=v1.22.3
  I0108 00:30:07.357078 719 exec_runner.go:51] Run: systemctl --version
  I0108 00:30:07.361061 719 driver.go:343] Setting default libvirt URI to qemu:///system
  I0108 00:30:07.373726 719 out.go:176] ✨ Using the none driver based on existing profile
  I0108 00:30:07.373783 719 start.go:280] selected driver: none
  I0108 00:30:07.373788 719 start.go:762] validating driver "none" against &{Name:minikube KeepContext:false EmbedCerts:false MinikubeISO: KicBaseImage:gcr.io/k8s-minikube/kicbase:v0.0.28@sha256:4780f1897569d2bf77aafb3d133a08d42b4fe61127f06fcfc90c2c5d902d893c Memory:2200 CPUs:2 DiskSize:20000 VMDriver: Driver:none HyperkitVpnKitSock: HyperkitVSockPorts:[] DockerEnv:[] ContainerVolumeMounts:[] InsecureRegistry:[] RegistryMirror:[] HostOnlyCIDR:192.168.59.1/24 HypervVirtualSwitch: HypervUseExternalSwitch:false HypervExternalAdapter: KVMNetwork:default KVMQemuURI:qemu:///system KVMGPU:false KVMHidden:false KVMNUMACount:1 DockerOpt:[] DisableDriverMounts:false NFSShare:[] NFSSharesRoot:/nfsshares UUID: NoVTXCheck:false DNSProxy:false HostDNSResolver:true HostOnlyNicType:virtio NatNicType:virtio SSHIPAddress: SSHUser:root SSHKey: SSHPort:22 KubernetesConfig:{KubernetesVersion:v1.22.3 ClusterName:minikube Namespace:default APIServerName:minikubeCA APIServerNames:[] APIServerIPs:[] DNSDomain:cluster.local ContainerRuntime:docker CRISocket: NetworkPlugin: FeatureGates: ServiceCIDR:10.96.0.0/12 ImageRepository: LoadBalancerStartIP: LoadBalancerEndIP: CustomIngressCert: ExtraOptions:[] ShouldLoadCachedImages:false EnableDefaultCNI:false CNI: NodeIP: NodePort:8443 NodeName:} Nodes:[{Name:m01 IP:192.168.234.180 Port:8443 KubernetesVersion:v1.22.3 ControlPlane:true Worker:true}] Addons:map[] CustomAddonImages:map[] CustomAddonRegistries:map[] VerifyComponents:map[apiserver:true system_pods:true] StartHostTimeout:6m0s ScheduledStop: ExposedPorts:[] ListenAddress: Network: MultiNodeRequested:false ExtraDisks:0 CertExpiration:26280h0m0s Mount:false MountString:/home/django:/minikube-host}
  I0108 00:30:07.373863 719 start.go:773] status for none: {Installed:true Healthy:true Running:false NeedsImprovement:false Error: Reason: Fix: Doc:}
  I0108 00:30:07.376184 719 cni.go:93] Creating CNI manager for ""
  I0108 00:30:07.376192 719 cni.go:147] Driver none used, CNI unnecessary in this configuration, recommending no CNI
  I0108 00:30:07.376196 719 start_flags.go:282] config:
  {Name:minikube KeepContext:false EmbedCerts:false MinikubeISO: KicBaseImage:gcr.io/k8s-minikube/kicbase:v0.0.28@sha256:4780f1897569d2bf77aafb3d133a08d42b4fe61127f06fcfc90c2c5d902d893c Memory:2200 CPUs:2 DiskSize:20000 VMDriver: Driver:none HyperkitVpnKitSock: HyperkitVSockPorts:[] DockerEnv:[] ContainerVolumeMounts:[] InsecureRegistry:[] RegistryMirror:[] HostOnlyCIDR:192.168.59.1/24 HypervVirtualSwitch: HypervUseExternalSwitch:false HypervExternalAdapter: KVMNetwork:default KVMQemuURI:qemu:///system KVMGPU:false KVMHidden:false KVMNUMACount:1 DockerOpt:[] DisableDriverMounts:false NFSShare:[] NFSSharesRoot:/nfsshares UUID: NoVTXCheck:false DNSProxy:false HostDNSResolver:true HostOnlyNicType:virtio NatNicType:virtio SSHIPAddress: SSHUser:root SSHKey: SSHPort:22 KubernetesConfig:{KubernetesVersion:v1.22.3 ClusterName:minikube Namespace:default APIServerName:minikubeCA APIServerNames:[] APIServerIPs:[] DNSDomain:cluster.local ContainerRuntime:docker CRISocket: NetworkPlugin: FeatureGates: ServiceCIDR:10.96.0.0/12 ImageRepository: LoadBalancerStartIP: LoadBalancerEndIP: CustomIngressCert: ExtraOptions:[] ShouldLoadCachedImages:false EnableDefaultCNI:false CNI: NodeIP: NodePort:8443 NodeName:} Nodes:[{Name:m01 IP:192.168.234.180 Port:8443 KubernetesVersion:v1.22.3 ControlPlane:true Worker:true}] Addons:map[] CustomAddonImages:map[] CustomAddonRegistries:map[] VerifyComponents:map[apiserver:true system_pods:true] StartHostTimeout:6m0s ScheduledStop: ExposedPorts:[] ListenAddress: Network: MultiNodeRequested:false ExtraDisks:0 CertExpiration:26280h0m0s Mount:false MountString:/home/django:/minikube-host}
  I0108 00:30:07.378736 719 out.go:176] 👍 Starting control plane node minikube in cluster minikube
  I0108 00:30:07.378871 719 profile.go:147] Saving config to /home/django/.minikube/profiles/minikube/config.json ...
  I0108 00:30:07.379057 719 cache.go:206] Successfully downloaded all kic artifacts
  I0108 00:30:07.379091 719 start.go:313] acquiring machines lock for minikube: {Name:mkbcad290f60af1a82d13e84cc846fb1ea3daa11 Clock:{} Delay:500ms Timeout:13m0s Cancel:}
  I0108 00:30:07.379298 719 start.go:317] acquired machines lock for "minikube" in 195µs
  I0108 00:30:07.379308 719 start.go:93] Skipping create...Using existing machine configuration
  I0108 00:30:07.379311 719 fix.go:55] fixHost starting: m01
  W0108 00:30:07.379472 719 none.go:130] unable to get port: "minikube" does not appear in /home/django/.kube/config
  I0108 00:30:07.379478 719 api_server.go:165] Checking apiserver status ...
  I0108 00:30:07.379504 719 exec_runner.go:51] Run: sudo pgrep -xnf kube-apiserver.minikube.
  W0108 00:30:07.399134 719 api_server.go:169] stopped: unable to get apiserver pid: sudo pgrep -xnf kube-apiserver.minikube.: exit status 1
  stdout:

stderr:
I0108 00:30:07.399172 719 exec_runner.go:51] Run: sudo systemctl is-active --quiet service kubelet
I0108 00:30:07.412150 719 fix.go:108] recreateIfNeeded on minikube: state=Stopped err=
W0108 00:30:07.412161 719 fix.go:134] unexpected machine state, will restart:
I0108 00:30:07.415258 719 out.go:176] 🔄 Restarting existing none bare metal machine for "minikube" ...
I0108 00:30:07.416719 719 profile.go:147] Saving config to /home/django/.minikube/profiles/minikube/config.json ...
I0108 00:30:07.416881 719 start.go:267] post-start starting for "minikube" (driver="none")
I0108 00:30:07.416891 719 start.go:277] creating required directories: [/etc/kubernetes/addons /etc/kubernetes/manifests /var/tmp/minikube /var/lib/minikube /var/lib/minikube/certs /var/lib/minikube/images /var/lib/minikube/binaries /tmp/gvisor /usr/share/ca-certificates /etc/ssl/certs]
I0108 00:30:07.416966 719 exec_runner.go:51] Run: sudo mkdir -p /etc/kubernetes/addons /etc/kubernetes/manifests /var/tmp/minikube /var/lib/minikube /var/lib/minikube/certs /var/lib/minikube/images /var/lib/minikube/binaries /tmp/gvisor /usr/share/ca-certificates /etc/ssl/certs
I0108 00:30:07.427097 719 main.go:130] libmachine: Couldn't set key PLATFORM_ID, no corresponding struct field found
I0108 00:30:07.427115 719 main.go:130] libmachine: Couldn't set key CPE_NAME, no corresponding struct field found
I0108 00:30:07.427124 719 main.go:130] libmachine: Couldn't set key ROCKY_SUPPORT_PRODUCT, no corresponding struct field found
I0108 00:30:07.427131 719 main.go:130] libmachine: Couldn't set key ROCKY_SUPPORT_PRODUCT_VERSION, no corresponding struct field found
I0108 00:30:07.430537 719 out.go:176] ℹ️ OS release is Rocky Linux 8.5 (Green Obsidian)
I0108 00:30:07.430604 719 filesync.go:126] Scanning /home/django/.minikube/addons for local assets ...
I0108 00:30:07.430647 719 filesync.go:126] Scanning /home/django/.minikube/files for local assets ...
I0108 00:30:07.430675 719 start.go:270] post-start completed in 13.77ms
I0108 00:30:07.430681 719 fix.go:95] none is local, skipping auth/time setup (requires ssh)
I0108 00:30:07.430683 719 fix.go:57] fixHost completed within 51.3732ms
I0108 00:30:07.430685 719 start.go:80] releasing machines lock for "minikube", held for 51.3829ms
I0108 00:30:07.431002 719 exec_runner.go:51] Run: sudo systemctl is-active --quiet service containerd
I0108 00:30:07.431199 719 exec_runner.go:51] Run: curl -sS -m 2 https://k8s.gcr.io/
I0108 00:30:07.443653 719 exec_runner.go:51] Run: /bin/bash -c "sudo mkdir -p /etc && printf %!s(MISSING) "runtime-endpoint: unix:///var/run/dockershim.sock
image-endpoint: unix:///var/run/dockershim.sock
" | sudo tee /etc/crictl.yaml"
I0108 00:30:07.465722 719 exec_runner.go:51] Run: sudo systemctl unmask docker.service
I0108 00:30:07.480931 719 exec_runner.go:51] Run: sudo systemctl enable docker.socket
E0108 00:30:07.493419 719 docker.go:131] "Failed to enable" err="sudo systemctl enable docker.socket: exit status 1\nstdout:\n\nstderr:\nFailed to enable unit, unit docker.socket does not exist.\n" service="docker.socket"
I0108 00:30:07.493514 719 exec_runner.go:51] Run: sudo systemctl daemon-reload
I0108 00:30:07.509281 719 out.go:176]
W0108 00:30:07.509474 719 out.go:241] ❌ Exiting due to RUNTIME_ENABLE: sudo systemctl daemon-reload: exit status 1
stdout:

stderr:
System has not been booted with systemd as init system (PID 1). Can't operate.
Failed to connect to bus: Host is down

W0108 00:30:07.509501 719 out.go:241]
W0108 00:30:07.510349 719 out.go:241] ╭───────────────────────────────────────────────────────────────────────────────────────────╮
│ │
│ 😿 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. │
│ │
╰───────────────────────────────────────────────────────────────────────────────────────────╯

Operating System

Other

Driver

No response

[afbjorklund]

Currently there are still a few places left that has systemd hardcoded, it is supposed to use the "sysinit" wrapper.

• docker.socket vs docker.service in our code base #12276

Upstream support for not using systemd is getting less and less tested, since all major distros have changed now.

But AFAIK, Rocky 8.5 is using it (like RHEL 8.5) ? Just broken here.

[afbjorklund]

I think the main issue here is running under WSL2, and that is covered in other issues.

{
  "hostname": "N-20L6PF1N8SPF",
  "uptime": 1073,
  "bootTime": 1641600735,
  "procs": 10,
  "os": "linux",
  "platform": "rocky",
  "platformFamily": "rhel",
  "platformVersion": "8.5",
  "kernelVersion": "5.10.16.3-microsoft-standard-WSL2",
  "kernelArch": "x86_64",
  "virtualizationSystem": "",
  "virtualizationRole": "",
  "hostId": "4a5d14d9-c754-48c2-a4b8-15c26e7d21d3"
}

• add documentation for WSL2 #7879

[klaases]

Hi @djangolo, did you have a chance to review @afbjorklund's comments above?

[spowelljr]

Hi @djangolo, we haven't heard back from you, do you still have this issue?
There isn't enough information in this issue to make it actionable, and a long enough duration has passed, so this issue is likely difficult to replicate.

I will close this issue for now but feel free to reopen when you feel ready to provide more information.