=== RUN TestNetworkPlugins/group/flannel/Start
net_test.go:112: (dbg) Run: out/minikube-linux-amd64 start -p flannel-749287 --memory=3072 --alsologtostderr --wait=true --wait-timeout=15m --cni=flannel --driver=docker --container-runtime=crio
net_test.go:112: (dbg) Non-zero exit: out/minikube-linux-amd64 start -p flannel-749287 --memory=3072 --alsologtostderr --wait=true --wait-timeout=15m --cni=flannel --driver=docker --container-runtime=crio: exit status 80 (29.119220032s)
-- stdout --
* [flannel-749287] minikube v1.37.0 on Ubuntu 22.04 (kvm/amd64)
- MINIKUBE_LOCATION=20370
- MINIKUBE_SUPPRESS_DOCKER_PERFORMANCE=true
- KUBECONFIG=/home/jenkins/minikube-integration/20370-7845/kubeconfig
- MINIKUBE_HOME=/home/jenkins/minikube-integration/20370-7845/.minikube
- MINIKUBE_BIN=out/minikube-linux-amd64
- MINIKUBE_FORCE_SYSTEMD=
* Using the docker driver based on user configuration
* Using Docker driver with root privileges
* Starting "flannel-749287" primary control-plane node in "flannel-749287" cluster
* Pulling base image v0.0.48 ...
* Stopping node "flannel-749287" ...
* Powering off "flannel-749287" via SSH ...
* Deleting "flannel-749287" in docker ...
* If you are still interested to make docker driver work. The following suggestions might help you get passed this issue:
* - Prune unused docker images, volumes, networks and abandoned containers.
docker system prune --volumes
* - Restart your docker service
* - Delete and recreate minikube cluster
minikube delete
minikube start --driver=docker
-- /stdout --
** stderr **
I0918 17:49:49.272274 334273 out.go:360] Setting OutFile to fd 1 ...
I0918 17:49:49.272545 334273 out.go:408] TERM=,COLORTERM=, which probably does not support color
I0918 17:49:49.272554 334273 out.go:374] Setting ErrFile to fd 2...
I0918 17:49:49.272558 334273 out.go:408] TERM=,COLORTERM=, which probably does not support color
I0918 17:49:49.272760 334273 root.go:338] Updating PATH: /home/jenkins/minikube-integration/20370-7845/.minikube/bin
I0918 17:49:49.273308 334273 out.go:368] Setting JSON to false
I0918 17:49:49.274637 334273 start.go:130] hostinfo: {"hostname":"ubuntu-20-agent-4","uptime":5540,"bootTime":1758212249,"procs":323,"os":"linux","platform":"ubuntu","platformFamily":"debian","platformVersion":"22.04","kernelVersion":"6.8.0-1037-gcp","kernelArch":"x86_64","virtualizationSystem":"kvm","virtualizationRole":"guest","hostId":"591c9f12-2938-3743-e2bf-c56a050d43d1"}
I0918 17:49:49.274721 334273 start.go:140] virtualization: kvm guest
I0918 17:49:49.277274 334273 out.go:179] * [flannel-749287] minikube v1.37.0 on Ubuntu 22.04 (kvm/amd64)
I0918 17:49:49.278762 334273 notify.go:220] Checking for updates...
I0918 17:49:49.278863 334273 out.go:179] - MINIKUBE_LOCATION=20370
I0918 17:49:49.280228 334273 out.go:179] - MINIKUBE_SUPPRESS_DOCKER_PERFORMANCE=true
I0918 17:49:49.281701 334273 out.go:179] - KUBECONFIG=/home/jenkins/minikube-integration/20370-7845/kubeconfig
I0918 17:49:49.283040 334273 out.go:179] - MINIKUBE_HOME=/home/jenkins/minikube-integration/20370-7845/.minikube
I0918 17:49:49.284522 334273 out.go:179] - MINIKUBE_BIN=out/minikube-linux-amd64
I0918 17:49:49.285989 334273 out.go:179] - MINIKUBE_FORCE_SYSTEMD=
I0918 17:49:49.287929 334273 config.go:182] Loaded profile config "calico-749287": Driver=docker, ContainerRuntime=crio, KubernetesVersion=v1.34.0
I0918 17:49:49.288092 334273 config.go:182] Loaded profile config "custom-flannel-749287": Driver=docker, ContainerRuntime=crio, KubernetesVersion=v1.34.0
I0918 17:49:49.288212 334273 config.go:182] Loaded profile config "enable-default-cni-749287": Driver=docker, ContainerRuntime=crio, KubernetesVersion=v1.34.0
I0918 17:49:49.288333 334273 driver.go:421] Setting default libvirt URI to qemu:///system
I0918 17:49:49.312658 334273 docker.go:123] docker version: linux-28.4.0:Docker Engine - Community
I0918 17:49:49.312775 334273 cli_runner.go:164] Run: docker system info --format "{{json .}}"
I0918 17:49:49.372955 334273 info.go:266] docker info: {ID:TS6T:UINC:MIYS:RZPA:KS6T:4JQK:7JHN:D6RA:LDP2:MHAE:G32M:C5NQ Containers:3 ContainersRunning:3 ContainersPaused:0 ContainersStopped:0 Images:4 Driver:overlay2 DriverStatus:[[Backing Filesystem extfs] [Supports d_type true] [Using metacopy false] [Native Overlay Diff true] [userxattr false]] SystemStatus:<nil> Plugins:{Volume:[local] Network:[bridge host ipvlan macvlan null overlay] Authorization:<nil> Log:[awslogs fluentd gcplogs gelf journald json-file local splunk syslog]} MemoryLimit:true SwapLimit:true KernelMemory:false KernelMemoryTCP:false CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true PidsLimit:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6Tables:false Debug:false NFd:65 OomKillDisable:false NGoroutines:76 SystemTime:2025-09-18 17:49:49.360884104 +0000 UTC LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:6.8.0-1037-gcp OperatingSystem:Ubuntu 22.04.5 LTS OSType:linux Architecture:
x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:{AllowNondistributableArtifactsCIDRs:[] AllowNondistributableArtifactsHostnames:[] InsecureRegistryCIDRs:[::1/128 127.0.0.0/8] IndexConfigs:{DockerIo:{Name:docker.io Mirrors:[] Secure:true Official:true}} Mirrors:[]} NCPU:8 MemTotal:33652178944 GenericResources:<nil> DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:ubuntu-20-agent-4 Labels:[] ExperimentalBuild:false ServerVersion:28.4.0 ClusterStore: ClusterAdvertise: Runtimes:{Runc:{Path:runc}} DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID:05044ec0a9a75232cad458027ca83437aae3f4da Expected:} RuncCommit:{ID:v1.2.5-0-g59923ef Expected:} InitCommit:{ID:de40ad0 Expected:} SecurityOptions:[name=apparmor name=seccomp,profile=builtin name=cgroupns] ProductLicense: Warnings:<nil> ServerErrors:[] ClientInfo:{Debug:false Plugins:[m
ap[Name:buildx Path:/usr/libexec/docker/cli-plugins/docker-buildx SchemaVersion:0.1.0 ShortDescription:Docker Buildx Vendor:Docker Inc. Version:v0.27.0] map[Name:compose Path:/usr/libexec/docker/cli-plugins/docker-compose SchemaVersion:0.1.0 ShortDescription:Docker Compose Vendor:Docker Inc. Version:v2.39.2] map[Name:model Path:/usr/libexec/docker/cli-plugins/docker-model SchemaVersion:0.1.0 ShortDescription:Docker Model Runner (EXPERIMENTAL) Vendor:Docker Inc. Version:v0.1.39] map[Name:scan Path:/usr/libexec/docker/cli-plugins/docker-scan SchemaVersion:0.1.0 ShortDescription:Docker Scan Vendor:Docker Inc. Version:v0.23.0]] Warnings:<nil>}}
I0918 17:49:49.373107 334273 docker.go:318] overlay module found
I0918 17:49:49.375265 334273 out.go:179] * Using the docker driver based on user configuration
I0918 17:49:49.376453 334273 start.go:304] selected driver: docker
I0918 17:49:49.376477 334273 start.go:924] validating driver "docker" against <nil>
I0918 17:49:49.376493 334273 start.go:935] status for docker: {Installed:true Healthy:true Running:false NeedsImprovement:false Error:<nil> Reason: Fix: Doc: Version:}
I0918 17:49:49.377107 334273 cli_runner.go:164] Run: docker system info --format "{{json .}}"
I0918 17:49:49.439590 334273 info.go:266] docker info: {ID:TS6T:UINC:MIYS:RZPA:KS6T:4JQK:7JHN:D6RA:LDP2:MHAE:G32M:C5NQ Containers:3 ContainersRunning:3 ContainersPaused:0 ContainersStopped:0 Images:4 Driver:overlay2 DriverStatus:[[Backing Filesystem extfs] [Supports d_type true] [Using metacopy false] [Native Overlay Diff true] [userxattr false]] SystemStatus:<nil> Plugins:{Volume:[local] Network:[bridge host ipvlan macvlan null overlay] Authorization:<nil> Log:[awslogs fluentd gcplogs gelf journald json-file local splunk syslog]} MemoryLimit:true SwapLimit:true KernelMemory:false KernelMemoryTCP:false CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true PidsLimit:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6Tables:false Debug:false NFd:64 OomKillDisable:false NGoroutines:76 SystemTime:2025-09-18 17:49:49.428522368 +0000 UTC LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:6.8.0-1037-gcp OperatingSystem:Ubuntu 22.04.5 LTS OSType:linux Architecture:
x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:{AllowNondistributableArtifactsCIDRs:[] AllowNondistributableArtifactsHostnames:[] InsecureRegistryCIDRs:[::1/128 127.0.0.0/8] IndexConfigs:{DockerIo:{Name:docker.io Mirrors:[] Secure:true Official:true}} Mirrors:[]} NCPU:8 MemTotal:33652178944 GenericResources:<nil> DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:ubuntu-20-agent-4 Labels:[] ExperimentalBuild:false ServerVersion:28.4.0 ClusterStore: ClusterAdvertise: Runtimes:{Runc:{Path:runc}} DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID:05044ec0a9a75232cad458027ca83437aae3f4da Expected:} RuncCommit:{ID:v1.2.5-0-g59923ef Expected:} InitCommit:{ID:de40ad0 Expected:} SecurityOptions:[name=apparmor name=seccomp,profile=builtin name=cgroupns] ProductLicense: Warnings:<nil> ServerErrors:[] ClientInfo:{Debug:false Plugins:[m
ap[Name:buildx Path:/usr/libexec/docker/cli-plugins/docker-buildx SchemaVersion:0.1.0 ShortDescription:Docker Buildx Vendor:Docker Inc. Version:v0.27.0] map[Name:compose Path:/usr/libexec/docker/cli-plugins/docker-compose SchemaVersion:0.1.0 ShortDescription:Docker Compose Vendor:Docker Inc. Version:v2.39.2] map[Name:model Path:/usr/libexec/docker/cli-plugins/docker-model SchemaVersion:0.1.0 ShortDescription:Docker Model Runner (EXPERIMENTAL) Vendor:Docker Inc. Version:v0.1.39] map[Name:scan Path:/usr/libexec/docker/cli-plugins/docker-scan SchemaVersion:0.1.0 ShortDescription:Docker Scan Vendor:Docker Inc. Version:v0.23.0]] Warnings:<nil>}}
I0918 17:49:49.439760 334273 start_flags.go:327] no existing cluster config was found, will generate one from the flags
I0918 17:49:49.439969 334273 start_flags.go:992] Waiting for all components: map[apiserver:true apps_running:true default_sa:true extra:true kubelet:true node_ready:true system_pods:true]
I0918 17:49:49.441651 334273 out.go:179] * Using Docker driver with root privileges
I0918 17:49:49.442911 334273 cni.go:84] Creating CNI manager for "flannel"
I0918 17:49:49.442934 334273 start_flags.go:336] Found "Flannel" CNI - setting NetworkPlugin=cni
I0918 17:49:49.443016 334273 start.go:348] cluster config:
{Name:flannel-749287 KeepContext:false EmbedCerts:false MinikubeISO: KicBaseImage:gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1 Memory:3072 CPUs:2 DiskSize:20000 Driver:docker 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 APIServerPort:8443 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:v1.34.0 ClusterName:flannel-749287 Namespace:default APIServerHAVIP: APIServerName:minikubeCA APIServerNames:[] APIServerIPs:[] DNSDomain:cluster.local ContainerRuntime:crio CRISocket: Netwo
rkPlugin:cni FeatureGates: ServiceCIDR:10.96.0.0/12 ImageRepository: LoadBalancerStartIP: LoadBalancerEndIP: CustomIngressCert: RegistryAliases: ExtraOptions:[] ShouldLoadCachedImages:true EnableDefaultCNI:false CNI:flannel} Nodes:[{Name: IP: Port:8443 KubernetesVersion:v1.34.0 ContainerRuntime:crio ControlPlane:true Worker:true}] Addons:map[] CustomAddonImages:map[] CustomAddonRegistries:map[] VerifyComponents:map[apiserver:true apps_running:true default_sa:true extra:true kubelet:true node_ready:true system_pods:true] StartHostTimeout:15m0s ScheduledStop:<nil> ExposedPorts:[] ListenAddress: Network: Subnet: MultiNodeRequested:false ExtraDisks:0 CertExpiration:26280h0m0s MountString: Mount9PVersion:9p2000.L MountGID:docker MountIP: MountMSize:262144 MountOptions:[] MountPort:0 MountType:9p MountUID:docker BinaryMirror: DisableOptimizations:false DisableMetrics:false DisableCoreDNSLog:false CustomQemuFirmwarePath: SocketVMnetClientPath: SocketVMnetPath: StaticIP: SSHAuthSock: SSHAgentPID:0 GPUs: AutoPauseInte
rval:1m0s}
I0918 17:49:49.444417 334273 out.go:179] * Starting "flannel-749287" primary control-plane node in "flannel-749287" cluster
I0918 17:49:49.445646 334273 cache.go:123] Beginning downloading kic base image for docker with crio
I0918 17:49:49.446916 334273 out.go:179] * Pulling base image v0.0.48 ...
I0918 17:49:49.448062 334273 preload.go:131] Checking if preload exists for k8s version v1.34.0 and runtime crio
I0918 17:49:49.448110 334273 preload.go:146] Found local preload: /home/jenkins/minikube-integration/20370-7845/.minikube/cache/preloaded-tarball/preloaded-images-k8s-v18-v1.34.0-cri-o-overlay-amd64.tar.lz4
I0918 17:49:49.448124 334273 cache.go:58] Caching tarball of preloaded images
I0918 17:49:49.448220 334273 image.go:81] Checking for gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1 in local docker daemon
I0918 17:49:49.448241 334273 preload.go:172] Found /home/jenkins/minikube-integration/20370-7845/.minikube/cache/preloaded-tarball/preloaded-images-k8s-v18-v1.34.0-cri-o-overlay-amd64.tar.lz4 in cache, skipping download
I0918 17:49:49.448253 334273 cache.go:61] Finished verifying existence of preloaded tar for v1.34.0 on crio
I0918 17:49:49.448381 334273 profile.go:143] Saving config to /home/jenkins/minikube-integration/20370-7845/.minikube/profiles/flannel-749287/config.json ...
I0918 17:49:49.448407 334273 lock.go:35] WriteFile acquiring /home/jenkins/minikube-integration/20370-7845/.minikube/profiles/flannel-749287/config.json: {Name:mk3b291fe812404aac4cb9ad241c02cc02bebb07 Clock:{} Delay:500ms Timeout:1m0s Cancel:<nil>}
I0918 17:49:49.471197 334273 image.go:100] Found gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1 in local docker daemon, skipping pull
I0918 17:49:49.471218 334273 cache.go:147] gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1 exists in daemon, skipping load
I0918 17:49:49.471235 334273 cache.go:232] Successfully downloaded all kic artifacts
I0918 17:49:49.471258 334273 start.go:360] acquireMachinesLock for flannel-749287: {Name:mkfc8a4c00520e5762a1a453b7c30cf9c87d245c Clock:{} Delay:500ms Timeout:10m0s Cancel:<nil>}
I0918 17:49:49.471362 334273 start.go:364] duration metric: took 79.83µs to acquireMachinesLock for "flannel-749287"
I0918 17:49:49.471386 334273 start.go:93] Provisioning new machine with config: &{Name:flannel-749287 KeepContext:false EmbedCerts:false MinikubeISO: KicBaseImage:gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1 Memory:3072 CPUs:2 DiskSize:20000 Driver:docker 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 APIServerPort:8443 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:v1.34.0 ClusterName:flannel-749287 Namespace:default APIServerHAVIP: APIServerName:minikubeCA APIServerNames
:[] APIServerIPs:[] DNSDomain:cluster.local ContainerRuntime:crio CRISocket: NetworkPlugin:cni FeatureGates: ServiceCIDR:10.96.0.0/12 ImageRepository: LoadBalancerStartIP: LoadBalancerEndIP: CustomIngressCert: RegistryAliases: ExtraOptions:[] ShouldLoadCachedImages:true EnableDefaultCNI:false CNI:flannel} Nodes:[{Name: IP: Port:8443 KubernetesVersion:v1.34.0 ContainerRuntime:crio ControlPlane:true Worker:true}] Addons:map[] CustomAddonImages:map[] CustomAddonRegistries:map[] VerifyComponents:map[apiserver:true apps_running:true default_sa:true extra:true kubelet:true node_ready:true system_pods:true] StartHostTimeout:15m0s ScheduledStop:<nil> ExposedPorts:[] ListenAddress: Network: Subnet: MultiNodeRequested:false ExtraDisks:0 CertExpiration:26280h0m0s MountString: Mount9PVersion:9p2000.L MountGID:docker MountIP: MountMSize:262144 MountOptions:[] MountPort:0 MountType:9p MountUID:docker BinaryMirror: DisableOptimizations:false DisableMetrics:false DisableCoreDNSLog:false CustomQemuFirmwarePath: SocketVMnetCli
entPath: SocketVMnetPath: StaticIP: SSHAuthSock: SSHAgentPID:0 GPUs: AutoPauseInterval:1m0s} &{Name: IP: Port:8443 KubernetesVersion:v1.34.0 ContainerRuntime:crio ControlPlane:true Worker:true}
I0918 17:49:49.471446 334273 start.go:125] createHost starting for "" (driver="docker")
I0918 17:49:49.473614 334273 out.go:252] * Creating docker container (CPUs=2, Memory=3072MB) ...
I0918 17:49:49.473826 334273 start.go:159] libmachine.API.Create for "flannel-749287" (driver="docker")
I0918 17:49:49.473854 334273 client.go:168] LocalClient.Create starting
I0918 17:49:49.473913 334273 main.go:141] libmachine: Reading certificate data from /home/jenkins/minikube-integration/20370-7845/.minikube/certs/ca.pem
I0918 17:49:49.473942 334273 main.go:141] libmachine: Decoding PEM data...
I0918 17:49:49.473955 334273 main.go:141] libmachine: Parsing certificate...
I0918 17:49:49.474017 334273 main.go:141] libmachine: Reading certificate data from /home/jenkins/minikube-integration/20370-7845/.minikube/certs/cert.pem
I0918 17:49:49.474042 334273 main.go:141] libmachine: Decoding PEM data...
I0918 17:49:49.474053 334273 main.go:141] libmachine: Parsing certificate...
I0918 17:49:49.474431 334273 cli_runner.go:164] Run: docker network inspect flannel-749287 --format "{"Name": "{{.Name}}","Driver": "{{.Driver}}","Subnet": "{{range .IPAM.Config}}{{.Subnet}}{{end}}","Gateway": "{{range .IPAM.Config}}{{.Gateway}}{{end}}","MTU": {{if (index .Options "com.docker.network.driver.mtu")}}{{(index .Options "com.docker.network.driver.mtu")}}{{else}}0{{end}}, "ContainerIPs": [{{range $k,$v := .Containers }}"{{$v.IPv4Address}}",{{end}}]}"
W0918 17:49:49.494082 334273 cli_runner.go:211] docker network inspect flannel-749287 --format "{"Name": "{{.Name}}","Driver": "{{.Driver}}","Subnet": "{{range .IPAM.Config}}{{.Subnet}}{{end}}","Gateway": "{{range .IPAM.Config}}{{.Gateway}}{{end}}","MTU": {{if (index .Options "com.docker.network.driver.mtu")}}{{(index .Options "com.docker.network.driver.mtu")}}{{else}}0{{end}}, "ContainerIPs": [{{range $k,$v := .Containers }}"{{$v.IPv4Address}}",{{end}}]}" returned with exit code 1
I0918 17:49:49.494161 334273 network_create.go:284] running [docker network inspect flannel-749287] to gather additional debugging logs...
I0918 17:49:49.494183 334273 cli_runner.go:164] Run: docker network inspect flannel-749287
W0918 17:49:49.512659 334273 cli_runner.go:211] docker network inspect flannel-749287 returned with exit code 1
I0918 17:49:49.512690 334273 network_create.go:287] error running [docker network inspect flannel-749287]: docker network inspect flannel-749287: exit status 1
stdout:
[]
stderr:
Error response from daemon: network flannel-749287 not found
I0918 17:49:49.512704 334273 network_create.go:289] output of [docker network inspect flannel-749287]: -- stdout --
[]
-- /stdout --
** stderr **
Error response from daemon: network flannel-749287 not found
** /stderr **
I0918 17:49:49.512803 334273 cli_runner.go:164] Run: docker network inspect bridge --format "{"Name": "{{.Name}}","Driver": "{{.Driver}}","Subnet": "{{range .IPAM.Config}}{{.Subnet}}{{end}}","Gateway": "{{range .IPAM.Config}}{{.Gateway}}{{end}}","MTU": {{if (index .Options "com.docker.network.driver.mtu")}}{{(index .Options "com.docker.network.driver.mtu")}}{{else}}0{{end}}, "ContainerIPs": [{{range $k,$v := .Containers }}"{{$v.IPv4Address}}",{{end}}]}"
I0918 17:49:49.532771 334273 network.go:211] skipping subnet 192.168.49.0/24 that is taken: &{IP:192.168.49.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.49.0/24 Gateway:192.168.49.1 ClientMin:192.168.49.2 ClientMax:192.168.49.254 Broadcast:192.168.49.255 IsPrivate:true Interface:{IfaceName:br-0aa191750de6 IfaceIPv4:192.168.49.1 IfaceMTU:1500 IfaceMAC:ba:9f:21:35:1a:93} reservation:<nil>}
I0918 17:49:49.533488 334273 network.go:211] skipping subnet 192.168.58.0/24 that is taken: &{IP:192.168.58.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.58.0/24 Gateway:192.168.58.1 ClientMin:192.168.58.2 ClientMax:192.168.58.254 Broadcast:192.168.58.255 IsPrivate:true Interface:{IfaceName:br-77e59dcbf5ad IfaceIPv4:192.168.58.1 IfaceMTU:1500 IfaceMAC:ce:09:2e:38:93:7e} reservation:<nil>}
I0918 17:49:49.534263 334273 network.go:211] skipping subnet 192.168.67.0/24 that is taken: &{IP:192.168.67.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.67.0/24 Gateway:192.168.67.1 ClientMin:192.168.67.2 ClientMax:192.168.67.254 Broadcast:192.168.67.255 IsPrivate:true Interface:{IfaceName:br-0dae0480fa97 IfaceIPv4:192.168.67.1 IfaceMTU:1500 IfaceMAC:0e:53:b6:97:ee:5e} reservation:<nil>}
I0918 17:49:49.534912 334273 network.go:211] skipping subnet 192.168.76.0/24 that is taken: &{IP:192.168.76.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.76.0/24 Gateway:192.168.76.1 ClientMin:192.168.76.2 ClientMax:192.168.76.254 Broadcast:192.168.76.255 IsPrivate:true Interface:{IfaceName:br-f1115b16b8d2 IfaceIPv4:192.168.76.1 IfaceMTU:1500 IfaceMAC:92:53:a9:38:d4:75} reservation:<nil>}
I0918 17:49:49.535393 334273 network.go:211] skipping subnet 192.168.85.0/24 that is taken: &{IP:192.168.85.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.85.0/24 Gateway:192.168.85.1 ClientMin:192.168.85.2 ClientMax:192.168.85.254 Broadcast:192.168.85.255 IsPrivate:true Interface:{IfaceName:br-e00e9986df5a IfaceIPv4:192.168.85.1 IfaceMTU:1500 IfaceMAC:5a:ed:b2:7f:58:b8} reservation:<nil>}
I0918 17:49:49.536255 334273 network.go:206] using free private subnet 192.168.94.0/24: &{IP:192.168.94.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.94.0/24 Gateway:192.168.94.1 ClientMin:192.168.94.2 ClientMax:192.168.94.254 Broadcast:192.168.94.255 IsPrivate:true Interface:{IfaceName: IfaceIPv4: IfaceMTU:0 IfaceMAC:} reservation:0xc001d8e6d0}
I0918 17:49:49.536275 334273 network_create.go:124] attempt to create docker network flannel-749287 192.168.94.0/24 with gateway 192.168.94.1 and MTU of 1500 ...
I0918 17:49:49.536325 334273 cli_runner.go:164] Run: docker network create --driver=bridge --subnet=192.168.94.0/24 --gateway=192.168.94.1 -o --ip-masq -o --icc -o com.docker.network.driver.mtu=1500 --label=created_by.minikube.sigs.k8s.io=true --label=name.minikube.sigs.k8s.io=flannel-749287 flannel-749287
I0918 17:49:49.602765 334273 network_create.go:108] docker network flannel-749287 192.168.94.0/24 created
I0918 17:49:49.602797 334273 kic.go:121] calculated static IP "192.168.94.2" for the "flannel-749287" container
I0918 17:49:49.602867 334273 cli_runner.go:164] Run: docker ps -a --format {{.Names}}
I0918 17:49:49.623560 334273 cli_runner.go:164] Run: docker volume create flannel-749287 --label name.minikube.sigs.k8s.io=flannel-749287 --label created_by.minikube.sigs.k8s.io=true
I0918 17:49:49.644775 334273 oci.go:103] Successfully created a docker volume flannel-749287
I0918 17:49:49.644860 334273 cli_runner.go:164] Run: docker run --rm --name flannel-749287-preload-sidecar --label created_by.minikube.sigs.k8s.io=true --label name.minikube.sigs.k8s.io=flannel-749287 --entrypoint /usr/bin/test -v flannel-749287:/var gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1 -d /var/lib
I0918 17:49:50.050310 334273 oci.go:107] Successfully prepared a docker volume flannel-749287
I0918 17:49:50.050361 334273 preload.go:131] Checking if preload exists for k8s version v1.34.0 and runtime crio
I0918 17:49:50.050384 334273 kic.go:194] Starting extracting preloaded images to volume ...
I0918 17:49:50.050459 334273 cli_runner.go:164] Run: docker run --rm --entrypoint /usr/bin/tar -v /home/jenkins/minikube-integration/20370-7845/.minikube/cache/preloaded-tarball/preloaded-images-k8s-v18-v1.34.0-cri-o-overlay-amd64.tar.lz4:/preloaded.tar:ro -v flannel-749287:/extractDir gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1 -I lz4 -xf /preloaded.tar -C /extractDir
I0918 17:49:54.570418 334273 cli_runner.go:217] Completed: docker run --rm --entrypoint /usr/bin/tar -v /home/jenkins/minikube-integration/20370-7845/.minikube/cache/preloaded-tarball/preloaded-images-k8s-v18-v1.34.0-cri-o-overlay-amd64.tar.lz4:/preloaded.tar:ro -v flannel-749287:/extractDir gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1 -I lz4 -xf /preloaded.tar -C /extractDir: (4.519900965s)
I0918 17:49:54.570467 334273 kic.go:203] duration metric: took 4.520078943s to extract preloaded images to volume ...
W0918 17:49:54.570601 334273 cgroups_linux.go:77] Your kernel does not support swap limit capabilities or the cgroup is not mounted.
W0918 17:49:54.570651 334273 oci.go:252] Your kernel does not support CPU cfs period/quota or the cgroup is not mounted.
I0918 17:49:54.570702 334273 cli_runner.go:164] Run: docker info --format "'{{json .SecurityOptions}}'"
I0918 17:49:54.659011 334273 cli_runner.go:164] Run: docker run -d -t --privileged --security-opt seccomp=unconfined --tmpfs /tmp --tmpfs /run -v /lib/modules:/lib/modules:ro --hostname flannel-749287 --name flannel-749287 --label created_by.minikube.sigs.k8s.io=true --label name.minikube.sigs.k8s.io=flannel-749287 --label role.minikube.sigs.k8s.io= --label mode.minikube.sigs.k8s.io=flannel-749287 --network flannel-749287 --ip 192.168.94.2 --volume flannel-749287:/var --security-opt apparmor=unconfined --memory=3072mb -e container=docker --expose 8443 --publish=127.0.0.1::8443 --publish=127.0.0.1::22 --publish=127.0.0.1::2376 --publish=127.0.0.1::5000 --publish=127.0.0.1::32443 gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1
I0918 17:49:55.142004 334273 cli_runner.go:164] Run: docker container inspect flannel-749287 --format={{.State.Running}}
I0918 17:49:55.167963 334273 cli_runner.go:164] Run: docker container inspect flannel-749287 --format={{.State.Status}}
I0918 17:49:55.194290 334273 cli_runner.go:164] Run: docker exec flannel-749287 stat /var/lib/dpkg/alternatives/iptables
I0918 17:49:55.260401 334273 oci.go:144] the created container "flannel-749287" has a running status.
I0918 17:49:55.260445 334273 kic.go:225] Creating ssh key for kic: /home/jenkins/minikube-integration/20370-7845/.minikube/machines/flannel-749287/id_rsa...
I0918 17:49:55.424792 334273 kic_runner.go:191] docker (temp): /home/jenkins/minikube-integration/20370-7845/.minikube/machines/flannel-749287/id_rsa.pub --> /home/docker/.ssh/authorized_keys (381 bytes)
I0918 17:49:55.460723 334273 cli_runner.go:164] Run: docker container inspect flannel-749287 --format={{.State.Status}}
I0918 17:49:55.490715 334273 kic_runner.go:93] Run: chown docker:docker /home/docker/.ssh/authorized_keys
I0918 17:49:55.490794 334273 kic_runner.go:114] Args: [docker exec --privileged flannel-749287 chown docker:docker /home/docker/.ssh/authorized_keys]
I0918 17:49:55.585930 334273 cli_runner.go:164] Run: docker container inspect flannel-749287 --format={{.State.Status}}
I0918 17:49:55.605378 334273 machine.go:93] provisionDockerMachine start ...
I0918 17:49:55.605597 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
I0918 17:49:55.625865 334273 main.go:141] libmachine: Using SSH client type: native
I0918 17:49:55.626201 334273 main.go:141] libmachine: &{{{<nil> 0 [] [] []} docker [0x840140] 0x842e40 <nil> [] 0s} 127.0.0.1 33130 <nil> <nil>}
I0918 17:49:55.626225 334273 main.go:141] libmachine: About to run SSH command:
hostname
I0918 17:49:55.783248 334273 main.go:141] libmachine: SSH cmd err, output: <nil>: flannel-749287
I0918 17:49:55.783281 334273 ubuntu.go:182] provisioning hostname "flannel-749287"
I0918 17:49:55.783347 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
I0918 17:49:55.806825 334273 main.go:141] libmachine: Using SSH client type: native
I0918 17:49:55.807138 334273 main.go:141] libmachine: &{{{<nil> 0 [] [] []} docker [0x840140] 0x842e40 <nil> [] 0s} 127.0.0.1 33130 <nil> <nil>}
I0918 17:49:55.807160 334273 main.go:141] libmachine: About to run SSH command:
sudo hostname flannel-749287 && echo "flannel-749287" | sudo tee /etc/hostname
I0918 17:49:55.972702 334273 main.go:141] libmachine: SSH cmd err, output: <nil>: flannel-749287
I0918 17:49:55.972809 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
I0918 17:49:55.994834 334273 main.go:141] libmachine: Using SSH client type: native
I0918 17:49:55.995158 334273 main.go:141] libmachine: &{{{<nil> 0 [] [] []} docker [0x840140] 0x842e40 <nil> [] 0s} 127.0.0.1 33130 <nil> <nil>}
I0918 17:49:55.995188 334273 main.go:141] libmachine: About to run SSH command:
if ! grep -xq '.*\sflannel-749287' /etc/hosts; then
if grep -xq '127.0.1.1\s.*' /etc/hosts; then
sudo sed -i 's/^127.0.1.1\s.*/127.0.1.1 flannel-749287/g' /etc/hosts;
else
echo '127.0.1.1 flannel-749287' | sudo tee -a /etc/hosts;
fi
fi
I0918 17:49:56.138380 334273 main.go:141] libmachine: SSH cmd err, output: <nil>:
I0918 17:49:56.138411 334273 ubuntu.go:188] set auth options {CertDir:/home/jenkins/minikube-integration/20370-7845/.minikube CaCertPath:/home/jenkins/minikube-integration/20370-7845/.minikube/certs/ca.pem CaPrivateKeyPath:/home/jenkins/minikube-integration/20370-7845/.minikube/certs/ca-key.pem CaCertRemotePath:/etc/docker/ca.pem ServerCertPath:/home/jenkins/minikube-integration/20370-7845/.minikube/machines/server.pem ServerKeyPath:/home/jenkins/minikube-integration/20370-7845/.minikube/machines/server-key.pem ClientKeyPath:/home/jenkins/minikube-integration/20370-7845/.minikube/certs/key.pem ServerCertRemotePath:/etc/docker/server.pem ServerKeyRemotePath:/etc/docker/server-key.pem ClientCertPath:/home/jenkins/minikube-integration/20370-7845/.minikube/certs/cert.pem ServerCertSANs:[] StorePath:/home/jenkins/minikube-integration/20370-7845/.minikube}
I0918 17:49:56.138460 334273 ubuntu.go:190] setting up certificates
I0918 17:49:56.138471 334273 provision.go:84] configureAuth start
I0918 17:49:56.138555 334273 cli_runner.go:164] Run: docker container inspect -f "{{range .NetworkSettings.Networks}}{{.IPAddress}},{{.GlobalIPv6Address}}{{end}}" flannel-749287
I0918 17:49:56.158196 334273 provision.go:143] copyHostCerts
I0918 17:49:56.158270 334273 exec_runner.go:144] found /home/jenkins/minikube-integration/20370-7845/.minikube/key.pem, removing ...
I0918 17:49:56.158284 334273 exec_runner.go:203] rm: /home/jenkins/minikube-integration/20370-7845/.minikube/key.pem
I0918 17:49:56.158347 334273 exec_runner.go:151] cp: /home/jenkins/minikube-integration/20370-7845/.minikube/certs/key.pem --> /home/jenkins/minikube-integration/20370-7845/.minikube/key.pem (1679 bytes)
I0918 17:49:56.158430 334273 exec_runner.go:144] found /home/jenkins/minikube-integration/20370-7845/.minikube/ca.pem, removing ...
I0918 17:49:56.158439 334273 exec_runner.go:203] rm: /home/jenkins/minikube-integration/20370-7845/.minikube/ca.pem
I0918 17:49:56.158465 334273 exec_runner.go:151] cp: /home/jenkins/minikube-integration/20370-7845/.minikube/certs/ca.pem --> /home/jenkins/minikube-integration/20370-7845/.minikube/ca.pem (1078 bytes)
I0918 17:49:56.158687 334273 exec_runner.go:144] found /home/jenkins/minikube-integration/20370-7845/.minikube/cert.pem, removing ...
I0918 17:49:56.158699 334273 exec_runner.go:203] rm: /home/jenkins/minikube-integration/20370-7845/.minikube/cert.pem
I0918 17:49:56.158727 334273 exec_runner.go:151] cp: /home/jenkins/minikube-integration/20370-7845/.minikube/certs/cert.pem --> /home/jenkins/minikube-integration/20370-7845/.minikube/cert.pem (1123 bytes)
I0918 17:49:56.158788 334273 provision.go:117] generating server cert: /home/jenkins/minikube-integration/20370-7845/.minikube/machines/server.pem ca-key=/home/jenkins/minikube-integration/20370-7845/.minikube/certs/ca.pem private-key=/home/jenkins/minikube-integration/20370-7845/.minikube/certs/ca-key.pem org=jenkins.flannel-749287 san=[127.0.0.1 192.168.94.2 flannel-749287 localhost minikube]
I0918 17:49:56.538280 334273 provision.go:177] copyRemoteCerts
I0918 17:49:56.538346 334273 ssh_runner.go:195] Run: sudo mkdir -p /etc/docker /etc/docker /etc/docker
I0918 17:49:56.538401 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
I0918 17:49:56.557973 334273 sshutil.go:53] new ssh client: &{IP:127.0.0.1 Port:33130 SSHKeyPath:/home/jenkins/minikube-integration/20370-7845/.minikube/machines/flannel-749287/id_rsa Username:docker}
I0918 17:49:56.657453 334273 ssh_runner.go:362] scp /home/jenkins/minikube-integration/20370-7845/.minikube/certs/ca.pem --> /etc/docker/ca.pem (1078 bytes)
I0918 17:49:56.688172 334273 ssh_runner.go:362] scp /home/jenkins/minikube-integration/20370-7845/.minikube/machines/server.pem --> /etc/docker/server.pem (1212 bytes)
I0918 17:49:56.717610 334273 ssh_runner.go:362] scp /home/jenkins/minikube-integration/20370-7845/.minikube/machines/server-key.pem --> /etc/docker/server-key.pem (1675 bytes)
I0918 17:49:56.744720 334273 provision.go:87] duration metric: took 606.233133ms to configureAuth
I0918 17:49:56.744747 334273 ubuntu.go:206] setting minikube options for container-runtime
I0918 17:49:56.744954 334273 config.go:182] Loaded profile config "flannel-749287": Driver=docker, ContainerRuntime=crio, KubernetesVersion=v1.34.0
I0918 17:49:56.745085 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
I0918 17:49:56.765539 334273 main.go:141] libmachine: Using SSH client type: native
I0918 17:49:56.765823 334273 main.go:141] libmachine: &{{{<nil> 0 [] [] []} docker [0x840140] 0x842e40 <nil> [] 0s} 127.0.0.1 33130 <nil> <nil>}
I0918 17:49:56.765849 334273 main.go:141] libmachine: About to run SSH command:
sudo mkdir -p /etc/sysconfig && printf %s "
CRIO_MINIKUBE_OPTIONS='--insecure-registry 10.96.0.0/12 '
" | sudo tee /etc/sysconfig/crio.minikube && sudo systemctl restart crio
I0918 17:49:57.006233 334273 main.go:141] libmachine: SSH cmd err, output: Process exited with status 1:
CRIO_MINIKUBE_OPTIONS='--insecure-registry 10.96.0.0/12 '
Job for crio.service failed because the control process exited with error code.
See "systemctl status crio.service" and "journalctl -xeu crio.service" for details.
I0918 17:49:57.006266 334273 ubuntu.go:208] Error setting container-runtime options during provisioning ssh command error:
command : sudo mkdir -p /etc/sysconfig && printf %s "
CRIO_MINIKUBE_OPTIONS='--insecure-registry 10.96.0.0/12 '
" | sudo tee /etc/sysconfig/crio.minikube && sudo systemctl restart crio
err : Process exited with status 1
output :
CRIO_MINIKUBE_OPTIONS='--insecure-registry 10.96.0.0/12 '
Job for crio.service failed because the control process exited with error code.
See "systemctl status crio.service" and "journalctl -xeu crio.service" for details.
I0918 17:49:57.006278 334273 machine.go:96] duration metric: took 1.400794841s to provisionDockerMachine
I0918 17:49:57.006296 334273 client.go:171] duration metric: took 7.532433739s to LocalClient.Create
I0918 17:49:59.007493 334273 ssh_runner.go:195] Run: sh -c "df -h /var | awk 'NR==2{print $5}'"
I0918 17:49:59.007583 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
I0918 17:49:59.025277 334273 sshutil.go:53] new ssh client: &{IP:127.0.0.1 Port:33130 SSHKeyPath:/home/jenkins/minikube-integration/20370-7845/.minikube/machines/flannel-749287/id_rsa Username:docker}
I0918 17:49:59.118845 334273 ssh_runner.go:195] Run: sh -c "df -BG /var | awk 'NR==2{print $4}'"
I0918 17:49:59.123770 334273 start.go:128] duration metric: took 9.652310898s to createHost
I0918 17:49:59.123793 334273 start.go:83] releasing machines lock for "flannel-749287", held for 9.652419671s
W0918 17:49:59.123812 334273 start.go:714] error starting host: creating host: create: provisioning: ssh command error:
command : sudo mkdir -p /etc/sysconfig && printf %s "
CRIO_MINIKUBE_OPTIONS='--insecure-registry 10.96.0.0/12 '
" | sudo tee /etc/sysconfig/crio.minikube && sudo systemctl restart crio
err : Process exited with status 1
output :
CRIO_MINIKUBE_OPTIONS='--insecure-registry 10.96.0.0/12 '
Job for crio.service failed because the control process exited with error code.
See "systemctl status crio.service" and "journalctl -xeu crio.service" for details.
I0918 17:49:59.124194 334273 cli_runner.go:164] Run: docker container inspect flannel-749287 --format={{.State.Status}}
I0918 17:49:59.144374 334273 stop.go:39] StopHost: flannel-749287
W0918 17:49:59.144635 334273 register.go:133] "Stopping" was not found within the registered steps for "Initial Minikube Setup": [Initial Minikube Setup Selecting Driver Downloading Artifacts Starting Node Updating Driver Pulling Base Image Running on Localhost Local OS Release Creating Container Creating VM Running Remotely Preparing Kubernetes Generating certificates Booting control plane Configuring RBAC rules Configuring CNI Configuring Localhost Environment Verifying Kubernetes Enabling Addons Done]
I0918 17:49:59.147159 334273 out.go:179] * Stopping node "flannel-749287" ...
I0918 17:49:59.148663 334273 cli_runner.go:164] Run: docker container inspect flannel-749287 --format={{.State.Status}}
W0918 17:49:59.167494 334273 register.go:133] "PowerOff" was not found within the registered steps for "Initial Minikube Setup": [Initial Minikube Setup Selecting Driver Downloading Artifacts Starting Node Updating Driver Pulling Base Image Running on Localhost Local OS Release Creating Container Creating VM Running Remotely Preparing Kubernetes Generating certificates Booting control plane Configuring RBAC rules Configuring CNI Configuring Localhost Environment Verifying Kubernetes Enabling Addons Done]
I0918 17:49:59.169461 334273 out.go:179] * Powering off "flannel-749287" via SSH ...
I0918 17:49:59.170992 334273 cli_runner.go:164] Run: docker exec --privileged -t flannel-749287 /bin/bash -c "sudo init 0"
I0918 17:50:00.244341 334273 cli_runner.go:164] Run: docker container inspect flannel-749287 --format={{.State.Status}}
I0918 17:50:00.265095 334273 oci.go:667] container flannel-749287 status is Stopped
I0918 17:50:00.265156 334273 oci.go:679] Successfully shutdown container flannel-749287
I0918 17:50:00.265164 334273 stop.go:96] shutdown container: err=<nil>
I0918 17:50:00.265201 334273 main.go:141] libmachine: Stopping "flannel-749287"...
I0918 17:50:00.265291 334273 cli_runner.go:164] Run: docker container inspect flannel-749287 --format={{.State.Status}}
I0918 17:50:00.286677 334273 stop.go:66] stop err: Machine "flannel-749287" is already stopped.
I0918 17:50:00.286712 334273 stop.go:69] host is already stopped
W0918 17:50:01.287746 334273 register.go:133] "PowerOff" was not found within the registered steps for "Initial Minikube Setup": [Initial Minikube Setup Selecting Driver Downloading Artifacts Starting Node Updating Driver Pulling Base Image Running on Localhost Local OS Release Creating Container Creating VM Running Remotely Preparing Kubernetes Generating certificates Booting control plane Configuring RBAC rules Configuring CNI Configuring Localhost Environment Verifying Kubernetes Enabling Addons Done]
I0918 17:50:01.289853 334273 out.go:179] * Deleting "flannel-749287" in docker ...
I0918 17:50:01.291358 334273 cli_runner.go:164] Run: docker container inspect -f {{.Id}} flannel-749287
I0918 17:50:01.317546 334273 cli_runner.go:164] Run: docker container inspect flannel-749287 --format={{.State.Status}}
I0918 17:50:01.340532 334273 cli_runner.go:164] Run: docker exec --privileged -t flannel-749287 /bin/bash -c "sudo init 0"
W0918 17:50:01.360555 334273 cli_runner.go:211] docker exec --privileged -t flannel-749287 /bin/bash -c "sudo init 0" returned with exit code 1
I0918 17:50:01.360585 334273 oci.go:659] error shutdown flannel-749287: docker exec --privileged -t flannel-749287 /bin/bash -c "sudo init 0": exit status 1
stdout:
stderr:
Error response from daemon: container 662c79cce8f16dca7cf52fd51a39f16cac236780378301897940dd506471af46 is not running
I0918 17:50:02.361730 334273 cli_runner.go:164] Run: docker container inspect flannel-749287 --format={{.State.Status}}
I0918 17:50:02.382377 334273 oci.go:667] container flannel-749287 status is Stopped
I0918 17:50:02.382404 334273 oci.go:679] Successfully shutdown container flannel-749287
I0918 17:50:02.382448 334273 cli_runner.go:164] Run: docker rm -f -v flannel-749287
I0918 17:50:02.412802 334273 cli_runner.go:164] Run: docker container inspect -f {{.Id}} flannel-749287
W0918 17:50:02.432888 334273 cli_runner.go:211] docker container inspect -f {{.Id}} flannel-749287 returned with exit code 1
I0918 17:50:02.432981 334273 cli_runner.go:164] Run: docker network inspect flannel-749287 --format "{"Name": "{{.Name}}","Driver": "{{.Driver}}","Subnet": "{{range .IPAM.Config}}{{.Subnet}}{{end}}","Gateway": "{{range .IPAM.Config}}{{.Gateway}}{{end}}","MTU": {{if (index .Options "com.docker.network.driver.mtu")}}{{(index .Options "com.docker.network.driver.mtu")}}{{else}}0{{end}}, "ContainerIPs": [{{range $k,$v := .Containers }}"{{$v.IPv4Address}}",{{end}}]}"
I0918 17:50:02.455298 334273 cli_runner.go:164] Run: docker network rm flannel-749287
W0918 17:50:02.617116 334273 out.go:285] ! StartHost failed, but will try again: creating host: create: provisioning: ssh command error:
command : sudo mkdir -p /etc/sysconfig && printf %s "
CRIO_MINIKUBE_OPTIONS='--insecure-registry 10.96.0.0/12 '
" | sudo tee /etc/sysconfig/crio.minikube && sudo systemctl restart crio
err : Process exited with status 1
output :
CRIO_MINIKUBE_OPTIONS='--insecure-registry 10.96.0.0/12 '
Job for crio.service failed because the control process exited with error code.
See "systemctl status crio.service" and "journalctl -xeu crio.service" for details.
! StartHost failed, but will try again: creating host: create: provisioning: ssh command error:
command : sudo mkdir -p /etc/sysconfig && printf %s "
CRIO_MINIKUBE_OPTIONS='--insecure-registry 10.96.0.0/12 '
" | sudo tee /etc/sysconfig/crio.minikube && sudo systemctl restart crio
err : Process exited with status 1
output :
CRIO_MINIKUBE_OPTIONS='--insecure-registry 10.96.0.0/12 '
Job for crio.service failed because the control process exited with error code.
See "systemctl status crio.service" and "journalctl -xeu crio.service" for details.
I0918 17:50:02.617147 334273 start.go:729] Will try again in 5 seconds ...
I0918 17:50:07.619614 334273 start.go:360] acquireMachinesLock for flannel-749287: {Name:mkfc8a4c00520e5762a1a453b7c30cf9c87d245c Clock:{} Delay:500ms Timeout:10m0s Cancel:<nil>}
I0918 17:50:07.619730 334273 start.go:364] duration metric: took 71.211µs to acquireMachinesLock for "flannel-749287"
I0918 17:50:07.619773 334273 start.go:93] Provisioning new machine with config: &{Name:flannel-749287 KeepContext:false EmbedCerts:false MinikubeISO: KicBaseImage:gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1 Memory:3072 CPUs:2 DiskSize:20000 Driver:docker 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 APIServerPort:8443 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:v1.34.0 ClusterName:flannel-749287 Namespace:default APIServerHAVIP: APIServerName:minikubeCA APIServerNames
:[] APIServerIPs:[] DNSDomain:cluster.local ContainerRuntime:crio CRISocket: NetworkPlugin:cni FeatureGates: ServiceCIDR:10.96.0.0/12 ImageRepository: LoadBalancerStartIP: LoadBalancerEndIP: CustomIngressCert: RegistryAliases: ExtraOptions:[] ShouldLoadCachedImages:true EnableDefaultCNI:false CNI:flannel} Nodes:[{Name: IP: Port:8443 KubernetesVersion:v1.34.0 ContainerRuntime:crio ControlPlane:true Worker:true}] Addons:map[] CustomAddonImages:map[] CustomAddonRegistries:map[] VerifyComponents:map[apiserver:true apps_running:true default_sa:true extra:true kubelet:true node_ready:true system_pods:true] StartHostTimeout:15m0s ScheduledStop:<nil> ExposedPorts:[] ListenAddress: Network: Subnet: MultiNodeRequested:false ExtraDisks:0 CertExpiration:26280h0m0s MountString: Mount9PVersion:9p2000.L MountGID:docker MountIP: MountMSize:262144 MountOptions:[] MountPort:0 MountType:9p MountUID:docker BinaryMirror: DisableOptimizations:false DisableMetrics:false DisableCoreDNSLog:false CustomQemuFirmwarePath: SocketVMnetCli
entPath: SocketVMnetPath: StaticIP: SSHAuthSock: SSHAgentPID:0 GPUs: AutoPauseInterval:1m0s} &{Name: IP: Port:8443 KubernetesVersion:v1.34.0 ContainerRuntime:crio ControlPlane:true Worker:true}
I0918 17:50:07.619883 334273 start.go:125] createHost starting for "" (driver="docker")
I0918 17:50:07.621930 334273 out.go:252] * Creating docker container (CPUs=2, Memory=3072MB) ...
I0918 17:50:07.622065 334273 start.go:159] libmachine.API.Create for "flannel-749287" (driver="docker")
I0918 17:50:07.622086 334273 client.go:168] LocalClient.Create starting
I0918 17:50:07.622184 334273 main.go:141] libmachine: Reading certificate data from /home/jenkins/minikube-integration/20370-7845/.minikube/certs/ca.pem
I0918 17:50:07.622224 334273 main.go:141] libmachine: Decoding PEM data...
I0918 17:50:07.622238 334273 main.go:141] libmachine: Parsing certificate...
I0918 17:50:07.622294 334273 main.go:141] libmachine: Reading certificate data from /home/jenkins/minikube-integration/20370-7845/.minikube/certs/cert.pem
I0918 17:50:07.622313 334273 main.go:141] libmachine: Decoding PEM data...
I0918 17:50:07.622325 334273 main.go:141] libmachine: Parsing certificate...
I0918 17:50:07.622615 334273 cli_runner.go:164] Run: docker network inspect flannel-749287 --format "{"Name": "{{.Name}}","Driver": "{{.Driver}}","Subnet": "{{range .IPAM.Config}}{{.Subnet}}{{end}}","Gateway": "{{range .IPAM.Config}}{{.Gateway}}{{end}}","MTU": {{if (index .Options "com.docker.network.driver.mtu")}}{{(index .Options "com.docker.network.driver.mtu")}}{{else}}0{{end}}, "ContainerIPs": [{{range $k,$v := .Containers }}"{{$v.IPv4Address}}",{{end}}]}"
W0918 17:50:07.641125 334273 cli_runner.go:211] docker network inspect flannel-749287 --format "{"Name": "{{.Name}}","Driver": "{{.Driver}}","Subnet": "{{range .IPAM.Config}}{{.Subnet}}{{end}}","Gateway": "{{range .IPAM.Config}}{{.Gateway}}{{end}}","MTU": {{if (index .Options "com.docker.network.driver.mtu")}}{{(index .Options "com.docker.network.driver.mtu")}}{{else}}0{{end}}, "ContainerIPs": [{{range $k,$v := .Containers }}"{{$v.IPv4Address}}",{{end}}]}" returned with exit code 1
I0918 17:50:07.641188 334273 network_create.go:284] running [docker network inspect flannel-749287] to gather additional debugging logs...
I0918 17:50:07.641206 334273 cli_runner.go:164] Run: docker network inspect flannel-749287
W0918 17:50:07.659003 334273 cli_runner.go:211] docker network inspect flannel-749287 returned with exit code 1
I0918 17:50:07.659034 334273 network_create.go:287] error running [docker network inspect flannel-749287]: docker network inspect flannel-749287: exit status 1
stdout:
[]
stderr:
Error response from daemon: network flannel-749287 not found
I0918 17:50:07.659048 334273 network_create.go:289] output of [docker network inspect flannel-749287]: -- stdout --
[]
-- /stdout --
** stderr **
Error response from daemon: network flannel-749287 not found
** /stderr **
I0918 17:50:07.659148 334273 cli_runner.go:164] Run: docker network inspect bridge --format "{"Name": "{{.Name}}","Driver": "{{.Driver}}","Subnet": "{{range .IPAM.Config}}{{.Subnet}}{{end}}","Gateway": "{{range .IPAM.Config}}{{.Gateway}}{{end}}","MTU": {{if (index .Options "com.docker.network.driver.mtu")}}{{(index .Options "com.docker.network.driver.mtu")}}{{else}}0{{end}}, "ContainerIPs": [{{range $k,$v := .Containers }}"{{$v.IPv4Address}}",{{end}}]}"
I0918 17:50:07.677948 334273 network.go:211] skipping subnet 192.168.49.0/24 that is taken: &{IP:192.168.49.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.49.0/24 Gateway:192.168.49.1 ClientMin:192.168.49.2 ClientMax:192.168.49.254 Broadcast:192.168.49.255 IsPrivate:true Interface:{IfaceName:br-0aa191750de6 IfaceIPv4:192.168.49.1 IfaceMTU:1500 IfaceMAC:ba:9f:21:35:1a:93} reservation:<nil>}
I0918 17:50:07.678429 334273 network.go:211] skipping subnet 192.168.58.0/24 that is taken: &{IP:192.168.58.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.58.0/24 Gateway:192.168.58.1 ClientMin:192.168.58.2 ClientMax:192.168.58.254 Broadcast:192.168.58.255 IsPrivate:true Interface:{IfaceName:br-77e59dcbf5ad IfaceIPv4:192.168.58.1 IfaceMTU:1500 IfaceMAC:ce:09:2e:38:93:7e} reservation:<nil>}
I0918 17:50:07.679054 334273 network.go:211] skipping subnet 192.168.67.0/24 that is taken: &{IP:192.168.67.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.67.0/24 Gateway:192.168.67.1 ClientMin:192.168.67.2 ClientMax:192.168.67.254 Broadcast:192.168.67.255 IsPrivate:true Interface:{IfaceName:br-0dae0480fa97 IfaceIPv4:192.168.67.1 IfaceMTU:1500 IfaceMAC:0e:53:b6:97:ee:5e} reservation:<nil>}
I0918 17:50:07.679542 334273 network.go:211] skipping subnet 192.168.76.0/24 that is taken: &{IP:192.168.76.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.76.0/24 Gateway:192.168.76.1 ClientMin:192.168.76.2 ClientMax:192.168.76.254 Broadcast:192.168.76.255 IsPrivate:true Interface:{IfaceName:br-f1115b16b8d2 IfaceIPv4:192.168.76.1 IfaceMTU:1500 IfaceMAC:92:53:a9:38:d4:75} reservation:<nil>}
I0918 17:50:07.679962 334273 network.go:211] skipping subnet 192.168.85.0/24 that is taken: &{IP:192.168.85.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.85.0/24 Gateway:192.168.85.1 ClientMin:192.168.85.2 ClientMax:192.168.85.254 Broadcast:192.168.85.255 IsPrivate:true Interface:{IfaceName:br-e00e9986df5a IfaceIPv4:192.168.85.1 IfaceMTU:1500 IfaceMAC:5a:ed:b2:7f:58:b8} reservation:<nil>}
I0918 17:50:07.681650 334273 network.go:209] skipping subnet 192.168.94.0/24 that is reserved: &{IP:192.168.94.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.94.0/24 Gateway:192.168.94.1 ClientMin:192.168.94.2 ClientMax:192.168.94.254 Broadcast:192.168.94.255 IsPrivate:true Interface:{IfaceName: IfaceIPv4: IfaceMTU:0 IfaceMAC:} reservation:<nil>}
I0918 17:50:07.682163 334273 network.go:211] skipping subnet 192.168.103.0/24 that is taken: &{IP:192.168.103.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.103.0/24 Gateway:192.168.103.1 ClientMin:192.168.103.2 ClientMax:192.168.103.254 Broadcast:192.168.103.255 IsPrivate:true Interface:{IfaceName:br-7066cc8889ed IfaceIPv4:192.168.103.1 IfaceMTU:1500 IfaceMAC:4a:99:2f:94:eb:ab} reservation:<nil>}
I0918 17:50:07.682875 334273 network.go:206] using free private subnet 192.168.112.0/24: &{IP:192.168.112.0 Netmask:255.255.255.0 Prefix:24 CIDR:192.168.112.0/24 Gateway:192.168.112.1 ClientMin:192.168.112.2 ClientMax:192.168.112.254 Broadcast:192.168.112.255 IsPrivate:true Interface:{IfaceName: IfaceIPv4: IfaceMTU:0 IfaceMAC:} reservation:0xc000511450}
I0918 17:50:07.682898 334273 network_create.go:124] attempt to create docker network flannel-749287 192.168.112.0/24 with gateway 192.168.112.1 and MTU of 1500 ...
I0918 17:50:07.682955 334273 cli_runner.go:164] Run: docker network create --driver=bridge --subnet=192.168.112.0/24 --gateway=192.168.112.1 -o --ip-masq -o --icc -o com.docker.network.driver.mtu=1500 --label=created_by.minikube.sigs.k8s.io=true --label=name.minikube.sigs.k8s.io=flannel-749287 flannel-749287
I0918 17:50:07.745331 334273 network_create.go:108] docker network flannel-749287 192.168.112.0/24 created
I0918 17:50:07.745367 334273 kic.go:121] calculated static IP "192.168.112.2" for the "flannel-749287" container
I0918 17:50:07.745440 334273 cli_runner.go:164] Run: docker ps -a --format {{.Names}}
I0918 17:50:07.764544 334273 cli_runner.go:164] Run: docker volume create flannel-749287 --label name.minikube.sigs.k8s.io=flannel-749287 --label created_by.minikube.sigs.k8s.io=true
I0918 17:50:07.782165 334273 oci.go:103] Successfully created a docker volume flannel-749287
I0918 17:50:07.782254 334273 cli_runner.go:164] Run: docker run --rm --name flannel-749287-preload-sidecar --label created_by.minikube.sigs.k8s.io=true --label name.minikube.sigs.k8s.io=flannel-749287 --entrypoint /usr/bin/test -v flannel-749287:/var gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1 -d /var/lib
I0918 17:50:08.325034 334273 oci.go:107] Successfully prepared a docker volume flannel-749287
I0918 17:50:08.325075 334273 preload.go:131] Checking if preload exists for k8s version v1.34.0 and runtime crio
I0918 17:50:08.325102 334273 kic.go:194] Starting extracting preloaded images to volume ...
I0918 17:50:08.325166 334273 cli_runner.go:164] Run: docker run --rm --entrypoint /usr/bin/tar -v /home/jenkins/minikube-integration/20370-7845/.minikube/cache/preloaded-tarball/preloaded-images-k8s-v18-v1.34.0-cri-o-overlay-amd64.tar.lz4:/preloaded.tar:ro -v flannel-749287:/extractDir gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1 -I lz4 -xf /preloaded.tar -C /extractDir
I0918 17:50:13.055358 334273 cli_runner.go:217] Completed: docker run --rm --entrypoint /usr/bin/tar -v /home/jenkins/minikube-integration/20370-7845/.minikube/cache/preloaded-tarball/preloaded-images-k8s-v18-v1.34.0-cri-o-overlay-amd64.tar.lz4:/preloaded.tar:ro -v flannel-749287:/extractDir gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1 -I lz4 -xf /preloaded.tar -C /extractDir: (4.730138292s)
I0918 17:50:13.055396 334273 kic.go:203] duration metric: took 4.730293283s to extract preloaded images to volume ...
W0918 17:50:13.055489 334273 cgroups_linux.go:77] Your kernel does not support swap limit capabilities or the cgroup is not mounted.
W0918 17:50:13.055553 334273 oci.go:252] Your kernel does not support CPU cfs period/quota or the cgroup is not mounted.
I0918 17:50:13.055603 334273 cli_runner.go:164] Run: docker info --format "'{{json .SecurityOptions}}'"
I0918 17:50:13.125259 334273 cli_runner.go:164] Run: docker run -d -t --privileged --security-opt seccomp=unconfined --tmpfs /tmp --tmpfs /run -v /lib/modules:/lib/modules:ro --hostname flannel-749287 --name flannel-749287 --label created_by.minikube.sigs.k8s.io=true --label name.minikube.sigs.k8s.io=flannel-749287 --label role.minikube.sigs.k8s.io= --label mode.minikube.sigs.k8s.io=flannel-749287 --network flannel-749287 --ip 192.168.112.2 --volume flannel-749287:/var --security-opt apparmor=unconfined --memory=3072mb -e container=docker --expose 8443 --publish=127.0.0.1::8443 --publish=127.0.0.1::22 --publish=127.0.0.1::2376 --publish=127.0.0.1::5000 --publish=127.0.0.1::32443 gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1
I0918 17:50:13.427262 334273 cli_runner.go:164] Run: docker container inspect flannel-749287 --format={{.State.Running}}
I0918 17:50:13.449838 334273 cli_runner.go:164] Run: docker container inspect flannel-749287 --format={{.State.Status}}
I0918 17:50:13.471491 334273 cli_runner.go:164] Run: docker exec flannel-749287 stat /var/lib/dpkg/alternatives/iptables
I0918 17:50:13.522724 334273 oci.go:144] the created container "flannel-749287" has a running status.
I0918 17:50:13.522752 334273 kic.go:225] Creating ssh key for kic: /home/jenkins/minikube-integration/20370-7845/.minikube/machines/flannel-749287/id_rsa...
I0918 17:50:13.576626 334273 kic_runner.go:191] docker (temp): /home/jenkins/minikube-integration/20370-7845/.minikube/machines/flannel-749287/id_rsa.pub --> /home/docker/.ssh/authorized_keys (381 bytes)
I0918 17:50:13.897947 334273 cli_runner.go:164] Run: docker container inspect flannel-749287 --format={{.State.Status}}
I0918 17:50:13.920209 334273 cli_runner.go:164] Run: docker inspect flannel-749287
I0918 17:50:13.941169 334273 errors.go:84] Postmortem inspect ("docker inspect flannel-749287"): -- stdout --
[
{
"Id": "a64ea646e18340f7ceaa7155afa42eb0b551c0b5f4f8e9e704d6d87d38efca4f",
"Created": "2025-09-18T17:50:13.145083983Z",
"Path": "/usr/local/bin/entrypoint",
"Args": [
"/sbin/init"
],
"State": {
"Status": "exited",
"Running": false,
"Paused": false,
"Restarting": false,
"OOMKilled": false,
"Dead": false,
"Pid": 0,
"ExitCode": 255,
"Error": "",
"StartedAt": "2025-09-18T17:50:13.187064868Z",
"FinishedAt": "2025-09-18T17:50:13.570516776Z"
},
"Image": "sha256:c6b5532e987b5b4f5fc9cb0336e378ed49c0542bad8cbfc564b71e977a6269de",
"ResolvConfPath": "/var/lib/docker/containers/a64ea646e18340f7ceaa7155afa42eb0b551c0b5f4f8e9e704d6d87d38efca4f/resolv.conf",
"HostnamePath": "/var/lib/docker/containers/a64ea646e18340f7ceaa7155afa42eb0b551c0b5f4f8e9e704d6d87d38efca4f/hostname",
"HostsPath": "/var/lib/docker/containers/a64ea646e18340f7ceaa7155afa42eb0b551c0b5f4f8e9e704d6d87d38efca4f/hosts",
"LogPath": "/var/lib/docker/containers/a64ea646e18340f7ceaa7155afa42eb0b551c0b5f4f8e9e704d6d87d38efca4f/a64ea646e18340f7ceaa7155afa42eb0b551c0b5f4f8e9e704d6d87d38efca4f-json.log",
"Name": "/flannel-749287",
"RestartCount": 0,
"Driver": "overlay2",
"Platform": "linux",
"MountLabel": "",
"ProcessLabel": "",
"AppArmorProfile": "unconfined",
"ExecIDs": null,
"HostConfig": {
"Binds": [
"/lib/modules:/lib/modules:ro",
"flannel-749287:/var"
],
"ContainerIDFile": "",
"LogConfig": {
"Type": "json-file",
"Config": {
"max-size": "100m"
}
},
"NetworkMode": "flannel-749287",
"PortBindings": {
"22/tcp": [
{
"HostIp": "127.0.0.1",
"HostPort": ""
}
],
"2376/tcp": [
{
"HostIp": "127.0.0.1",
"HostPort": ""
}
],
"32443/tcp": [
{
"HostIp": "127.0.0.1",
"HostPort": ""
}
],
"5000/tcp": [
{
"HostIp": "127.0.0.1",
"HostPort": ""
}
],
"8443/tcp": [
{
"HostIp": "127.0.0.1",
"HostPort": ""
}
]
},
"RestartPolicy": {
"Name": "no",
"MaximumRetryCount": 0
},
"AutoRemove": false,
"VolumeDriver": "",
"VolumesFrom": null,
"ConsoleSize": [
0,
0
],
"CapAdd": null,
"CapDrop": null,
"CgroupnsMode": "private",
"Dns": [],
"DnsOptions": [],
"DnsSearch": [],
"ExtraHosts": null,
"GroupAdd": null,
"IpcMode": "private",
"Cgroup": "",
"Links": null,
"OomScoreAdj": 0,
"PidMode": "",
"Privileged": true,
"PublishAllPorts": false,
"ReadonlyRootfs": false,
"SecurityOpt": [
"seccomp=unconfined",
"apparmor=unconfined",
"label=disable"
],
"Tmpfs": {
"/run": "",
"/tmp": ""
},
"UTSMode": "",
"UsernsMode": "",
"ShmSize": 67108864,
"Runtime": "runc",
"Isolation": "",
"CpuShares": 0,
"Memory": 3221225472,
"NanoCpus": 0,
"CgroupParent": "",
"BlkioWeight": 0,
"BlkioWeightDevice": [],
"BlkioDeviceReadBps": [],
"BlkioDeviceWriteBps": [],
"BlkioDeviceReadIOps": [],
"BlkioDeviceWriteIOps": [],
"CpuPeriod": 0,
"CpuQuota": 0,
"CpuRealtimePeriod": 0,
"CpuRealtimeRuntime": 0,
"CpusetCpus": "",
"CpusetMems": "",
"Devices": [],
"DeviceCgroupRules": null,
"DeviceRequests": null,
"MemoryReservation": 0,
"MemorySwap": 6442450944,
"MemorySwappiness": null,
"OomKillDisable": null,
"PidsLimit": null,
"Ulimits": [],
"CpuCount": 0,
"CpuPercent": 0,
"IOMaximumIOps": 0,
"IOMaximumBandwidth": 0,
"MaskedPaths": null,
"ReadonlyPaths": null
},
"GraphDriver": {
"Data": {
"ID": "a64ea646e18340f7ceaa7155afa42eb0b551c0b5f4f8e9e704d6d87d38efca4f",
"LowerDir": "/var/lib/docker/overlay2/dbaec3160f3448df9db1cfe8bcecb73f91faddd42cf697267aa7be3c118fb507-init/diff:/var/lib/docker/overlay2/1fd2bbb67ab9e5bb8d4549665a1a228eadda56df39fee53908cd735ea16a4e10/diff",
"MergedDir": "/var/lib/docker/overlay2/dbaec3160f3448df9db1cfe8bcecb73f91faddd42cf697267aa7be3c118fb507/merged",
"UpperDir": "/var/lib/docker/overlay2/dbaec3160f3448df9db1cfe8bcecb73f91faddd42cf697267aa7be3c118fb507/diff",
"WorkDir": "/var/lib/docker/overlay2/dbaec3160f3448df9db1cfe8bcecb73f91faddd42cf697267aa7be3c118fb507/work"
},
"Name": "overlay2"
},
"Mounts": [
{
"Type": "bind",
"Source": "/lib/modules",
"Destination": "/lib/modules",
"Mode": "ro",
"RW": false,
"Propagation": "rprivate"
},
{
"Type": "volume",
"Name": "flannel-749287",
"Source": "/var/lib/docker/volumes/flannel-749287/_data",
"Destination": "/var",
"Driver": "local",
"Mode": "z",
"RW": true,
"Propagation": ""
}
],
"Config": {
"Hostname": "flannel-749287",
"Domainname": "",
"User": "",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"ExposedPorts": {
"22/tcp": {},
"2376/tcp": {},
"32443/tcp": {},
"5000/tcp": {},
"8443/tcp": {}
},
"Tty": true,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"container=docker",
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
],
"Cmd": null,
"Image": "gcr.io/k8s-minikube/kicbase:v0.0.48@sha256:7171c97a51623558720f8e5878e4f4637da093e2f2ed589997bedc6c1549b2b1",
"Volumes": null,
"WorkingDir": "/",
"Entrypoint": [
"/usr/local/bin/entrypoint",
"/sbin/init"
],
"OnBuild": null,
"Labels": {
"created_by.minikube.sigs.k8s.io": "true",
"mode.minikube.sigs.k8s.io": "flannel-749287",
"name.minikube.sigs.k8s.io": "flannel-749287",
"role.minikube.sigs.k8s.io": ""
},
"StopSignal": "SIGRTMIN+3"
},
"NetworkSettings": {
"Bridge": "",
"SandboxID": "",
"SandboxKey": "",
"Ports": {},
"HairpinMode": false,
"LinkLocalIPv6Address": "",
"LinkLocalIPv6PrefixLen": 0,
"SecondaryIPAddresses": null,
"SecondaryIPv6Addresses": null,
"EndpointID": "",
"Gateway": "",
"GlobalIPv6Address": "",
"GlobalIPv6PrefixLen": 0,
"IPAddress": "",
"IPPrefixLen": 0,
"IPv6Gateway": "",
"MacAddress": "",
"Networks": {
"flannel-749287": {
"IPAMConfig": {
"IPv4Address": "192.168.112.2"
},
"Links": null,
"Aliases": null,
"MacAddress": "",
"DriverOpts": null,
"GwPriority": 0,
"NetworkID": "a4f88c927cf19a470878ea41f494ec16162c714920c7d97b80d4beffb72de841",
"EndpointID": "",
"Gateway": "",
"IPAddress": "",
"IPPrefixLen": 0,
"IPv6Gateway": "",
"GlobalIPv6Address": "",
"GlobalIPv6PrefixLen": 0,
"DNSNames": [
"flannel-749287",
"a64ea646e183"
]
}
}
}
}
]
-- /stdout --
I0918 17:50:13.941254 334273 cli_runner.go:164] Run: docker logs --timestamps --details flannel-749287
I0918 17:50:13.962610 334273 errors.go:91] Postmortem logs ("docker logs --timestamps --details flannel-749287"): -- stdout --
2025-09-18T17:50:13.418622449Z + userns=
2025-09-18T17:50:13.418651361Z + grep -Eqv '0[[:space:]]+0[[:space:]]+4294967295' /proc/self/uid_map
2025-09-18T17:50:13.421238753Z + validate_userns
2025-09-18T17:50:13.421426134Z + [[ -z '' ]]
2025-09-18T17:50:13.421438071Z + return
2025-09-18T17:50:13.421441073Z + configure_containerd
2025-09-18T17:50:13.421443627Z + local snapshotter=
2025-09-18T17:50:13.421446244Z + [[ -n '' ]]
2025-09-18T17:50:13.421448654Z + [[ -z '' ]]
2025-09-18T17:50:13.421868494Z ++ stat -f -c %T /kind
2025-09-18T17:50:13.423233530Z + container_filesystem=overlayfs
2025-09-18T17:50:13.423248082Z + [[ overlayfs == \z\f\s ]]
2025-09-18T17:50:13.423251659Z + [[ -n '' ]]
2025-09-18T17:50:13.423254287Z + configure_proxy
2025-09-18T17:50:13.423256045Z + mkdir -p /etc/systemd/system.conf.d/
2025-09-18T17:50:13.429545252Z + [[ ! -z '' ]]
2025-09-18T17:50:13.429572363Z + cat
2025-09-18T17:50:13.431021981Z + fix_mount
2025-09-18T17:50:13.431043071Z + echo 'INFO: ensuring we can execute mount/umount even with userns-remap'
2025-09-18T17:50:13.431047063Z INFO: ensuring we can execute mount/umount even with userns-remap
2025-09-18T17:50:13.431552387Z ++ which mount
2025-09-18T17:50:13.433387106Z ++ which umount
2025-09-18T17:50:13.434465888Z + chown root:root /usr/bin/mount /usr/bin/umount
2025-09-18T17:50:13.442426934Z ++ which mount
2025-09-18T17:50:13.444288394Z ++ which umount
2025-09-18T17:50:13.446070838Z + chmod -s /usr/bin/mount /usr/bin/umount
2025-09-18T17:50:13.447728993Z +++ which mount
2025-09-18T17:50:13.448903195Z ++ stat -f -c %T /usr/bin/mount
2025-09-18T17:50:13.449964121Z + [[ overlayfs == \a\u\f\s ]]
2025-09-18T17:50:13.450005814Z + echo 'INFO: remounting /sys read-only'
2025-09-18T17:50:13.450029864Z INFO: remounting /sys read-only
2025-09-18T17:50:13.450033484Z + mount -o remount,ro /sys
2025-09-18T17:50:13.452432554Z + echo 'INFO: making mounts shared'
2025-09-18T17:50:13.452452686Z INFO: making mounts shared
2025-09-18T17:50:13.452456344Z + mount --make-rshared /
2025-09-18T17:50:13.454283530Z + retryable_fix_cgroup
2025-09-18T17:50:13.454703647Z ++ seq 0 10
2025-09-18T17:50:13.455636202Z + for i in $(seq 0 10)
2025-09-18T17:50:13.455651189Z + fix_cgroup
2025-09-18T17:50:13.456138815Z + [[ -f /sys/fs/cgroup/cgroup.controllers ]]
2025-09-18T17:50:13.456149881Z + echo 'INFO: detected cgroup v2'
2025-09-18T17:50:13.456153470Z INFO: detected cgroup v2
2025-09-18T17:50:13.456170540Z + return
2025-09-18T17:50:13.456173350Z + return
2025-09-18T17:50:13.456175874Z + fix_machine_id
2025-09-18T17:50:13.456178445Z + echo 'INFO: clearing and regenerating /etc/machine-id'
2025-09-18T17:50:13.456195473Z INFO: clearing and regenerating /etc/machine-id
2025-09-18T17:50:13.456198389Z + rm -f /etc/machine-id
2025-09-18T17:50:13.457129907Z + systemd-machine-id-setup
2025-09-18T17:50:13.460829930Z Initializing machine ID from random generator.
2025-09-18T17:50:13.463380338Z + fix_product_name
2025-09-18T17:50:13.463404045Z + [[ -f /sys/class/dmi/id/product_name ]]
2025-09-18T17:50:13.463407908Z + echo 'INFO: faking /sys/class/dmi/id/product_name to be "kind"'
2025-09-18T17:50:13.463410955Z INFO: faking /sys/class/dmi/id/product_name to be "kind"
2025-09-18T17:50:13.463414501Z + echo kind
2025-09-18T17:50:13.464713367Z + mount -o ro,bind /kind/product_name /sys/class/dmi/id/product_name
2025-09-18T17:50:13.466634558Z + fix_product_uuid
2025-09-18T17:50:13.466652974Z + [[ ! -f /kind/product_uuid ]]
2025-09-18T17:50:13.466656987Z + cat /proc/sys/kernel/random/uuid
2025-09-18T17:50:13.468393366Z + [[ -f /sys/class/dmi/id/product_uuid ]]
2025-09-18T17:50:13.468411446Z + echo 'INFO: faking /sys/class/dmi/id/product_uuid to be random'
2025-09-18T17:50:13.468414993Z INFO: faking /sys/class/dmi/id/product_uuid to be random
2025-09-18T17:50:13.468417651Z + mount -o ro,bind /kind/product_uuid /sys/class/dmi/id/product_uuid
2025-09-18T17:50:13.469905389Z + [[ -f /sys/devices/virtual/dmi/id/product_uuid ]]
2025-09-18T17:50:13.469922357Z + echo 'INFO: faking /sys/devices/virtual/dmi/id/product_uuid as well'
2025-09-18T17:50:13.469926230Z INFO: faking /sys/devices/virtual/dmi/id/product_uuid as well
2025-09-18T17:50:13.469929418Z + mount -o ro,bind /kind/product_uuid /sys/devices/virtual/dmi/id/product_uuid
2025-09-18T17:50:13.471927319Z + select_iptables
2025-09-18T17:50:13.471945135Z + local mode num_legacy_lines num_nft_lines
2025-09-18T17:50:13.473007275Z ++ grep -c '^-'
2025-09-18T17:50:13.476068966Z ++ true
2025-09-18T17:50:13.476356107Z + num_legacy_lines=0
2025-09-18T17:50:13.477283489Z ++ grep -c '^-'
2025-09-18T17:50:13.483239072Z + num_nft_lines=6
2025-09-18T17:50:13.483258339Z + '[' 0 -ge 6 ']'
2025-09-18T17:50:13.483262560Z + mode=nft
2025-09-18T17:50:13.483280565Z + echo 'INFO: setting iptables to detected mode: nft'
2025-09-18T17:50:13.483292906Z INFO: setting iptables to detected mode: nft
2025-09-18T17:50:13.483296288Z + update-alternatives --set iptables /usr/sbin/iptables-nft
2025-09-18T17:50:13.483376731Z + echo 'retryable update-alternatives: --set iptables /usr/sbin/iptables-nft'
2025-09-18T17:50:13.483383067Z + local 'args=--set iptables /usr/sbin/iptables-nft'
2025-09-18T17:50:13.483845287Z ++ seq 0 15
2025-09-18T17:50:13.484766526Z + for i in $(seq 0 15)
2025-09-18T17:50:13.484781331Z + /usr/bin/update-alternatives --set iptables /usr/sbin/iptables-nft
2025-09-18T17:50:13.485981146Z + return
2025-09-18T17:50:13.485993715Z + update-alternatives --set ip6tables /usr/sbin/ip6tables-nft
2025-09-18T17:50:13.486021270Z + echo 'retryable update-alternatives: --set ip6tables /usr/sbin/ip6tables-nft'
2025-09-18T17:50:13.486028250Z + local 'args=--set ip6tables /usr/sbin/ip6tables-nft'
2025-09-18T17:50:13.486477533Z ++ seq 0 15
2025-09-18T17:50:13.487681491Z + for i in $(seq 0 15)
2025-09-18T17:50:13.487697448Z + /usr/bin/update-alternatives --set ip6tables /usr/sbin/ip6tables-nft
2025-09-18T17:50:13.488672968Z + return
2025-09-18T17:50:13.488723161Z + enable_network_magic
2025-09-18T17:50:13.488739710Z + local docker_embedded_dns_ip=127.0.0.11
2025-09-18T17:50:13.488742026Z + local docker_host_ip
2025-09-18T17:50:13.489955689Z ++ cut '-d ' -f1
2025-09-18T17:50:13.490162887Z ++ head -n1 /dev/fd/63
2025-09-18T17:50:13.490200104Z +++ timeout 5 getent ahostsv4 host.docker.internal
2025-09-18T17:50:13.531023806Z + docker_host_ip=
2025-09-18T17:50:13.531048585Z + [[ -z '' ]]
2025-09-18T17:50:13.531739186Z ++ ip -4 route show default
2025-09-18T17:50:13.531859629Z ++ cut '-d ' -f3
2025-09-18T17:50:13.533977790Z + docker_host_ip=192.168.112.1
2025-09-18T17:50:13.534303165Z + iptables-save
2025-09-18T17:50:13.534713479Z + iptables-restore
2025-09-18T17:50:13.536979800Z + sed -e 's/-d 127.0.0.11/-d 192.168.112.1/g' -e 's/-A OUTPUT \(.*\) -j DOCKER_OUTPUT/\0\n-A PREROUTING \1 -j DOCKER_OUTPUT/' -e 's/--to-source :53/--to-source 192.168.112.1:53/g' -e 's/p -j DNAT --to-destination 127.0.0.11/p --dport 53 -j DNAT --to-destination 127.0.0.11/g'
2025-09-18T17:50:13.544974075Z + cp /etc/resolv.conf /etc/resolv.conf.original
2025-09-18T17:50:13.546891867Z ++ sed -e s/127.0.0.11/192.168.112.1/g /etc/resolv.conf.original
2025-09-18T17:50:13.548190298Z + replaced='# Generated by Docker Engine.
2025-09-18T17:50:13.548205980Z # This file can be edited; Docker Engine will not make further changes once it
2025-09-18T17:50:13.548209018Z # has been modified.
2025-09-18T17:50:13.548211055Z
2025-09-18T17:50:13.548212738Z nameserver 192.168.112.1
2025-09-18T17:50:13.548214548Z search local us-east4-a.c.k8s-minikube.internal c.k8s-minikube.internal google.internal
2025-09-18T17:50:13.548216425Z options edns0 trust-ad ndots:0
2025-09-18T17:50:13.548228223Z
2025-09-18T17:50:13.548229855Z # Based on host file: '\''/etc/resolv.conf'\'' (internal resolver)
2025-09-18T17:50:13.548231678Z # ExtServers: [host(127.0.0.53)]
2025-09-18T17:50:13.548233517Z # Overrides: []
2025-09-18T17:50:13.548235078Z # Option ndots from: internal'
2025-09-18T17:50:13.548236635Z + [[ '' == '' ]]
2025-09-18T17:50:13.548238214Z + echo '# Generated by Docker Engine.
2025-09-18T17:50:13.548239928Z # This file can be edited; Docker Engine will not make further changes once it
2025-09-18T17:50:13.548241595Z # has been modified.
2025-09-18T17:50:13.548243277Z
2025-09-18T17:50:13.548245861Z nameserver 192.168.112.1
2025-09-18T17:50:13.548248358Z search local us-east4-a.c.k8s-minikube.internal c.k8s-minikube.internal google.internal
2025-09-18T17:50:13.548250922Z options edns0 trust-ad ndots:0
2025-09-18T17:50:13.548253272Z
2025-09-18T17:50:13.548255335Z # Based on host file: '\''/etc/resolv.conf'\'' (internal resolver)
2025-09-18T17:50:13.548257056Z # ExtServers: [host(127.0.0.53)]
2025-09-18T17:50:13.548258736Z # Overrides: []
2025-09-18T17:50:13.548260338Z # Option ndots from: internal'
2025-09-18T17:50:13.548323683Z + files_to_update=('/etc/kubernetes/manifests/etcd.yaml' '/etc/kubernetes/manifests/kube-apiserver.yaml' '/etc/kubernetes/manifests/kube-controller-manager.yaml' '/etc/kubernetes/manifests/kube-scheduler.yaml' '/etc/kubernetes/controller-manager.conf' '/etc/kubernetes/scheduler.conf' '/kind/kubeadm.conf' '/var/lib/kubelet/kubeadm-flags.env')
2025-09-18T17:50:13.548356230Z + local files_to_update
2025-09-18T17:50:13.548363928Z + local should_fix_certificate=false
2025-09-18T17:50:13.549563412Z ++ cut '-d ' -f1
2025-09-18T17:50:13.549703462Z ++ head -n1 /dev/fd/63
2025-09-18T17:50:13.550193158Z ++++ hostname
2025-09-18T17:50:13.551051749Z +++ timeout 5 getent ahostsv4 flannel-749287
2025-09-18T17:50:13.553545681Z + curr_ipv4=192.168.112.2
2025-09-18T17:50:13.553560664Z + echo 'INFO: Detected IPv4 address: 192.168.112.2'
2025-09-18T17:50:13.553564401Z INFO: Detected IPv4 address: 192.168.112.2
2025-09-18T17:50:13.553567511Z + '[' -f /kind/old-ipv4 ']'
2025-09-18T17:50:13.553612573Z + [[ -n 192.168.112.2 ]]
2025-09-18T17:50:13.553623032Z + echo -n 192.168.112.2
2025-09-18T17:50:13.554868820Z ++ cut '-d ' -f1
2025-09-18T17:50:13.554928589Z ++ head -n1 /dev/fd/63
2025-09-18T17:50:13.555441693Z ++++ hostname
2025-09-18T17:50:13.556256144Z +++ timeout 5 getent ahostsv6 flannel-749287
2025-09-18T17:50:13.558836843Z + curr_ipv6=
2025-09-18T17:50:13.558849771Z + echo 'INFO: Detected IPv6 address: '
2025-09-18T17:50:13.558860174Z INFO: Detected IPv6 address:
2025-09-18T17:50:13.558862210Z + '[' -f /kind/old-ipv6 ']'
2025-09-18T17:50:13.558863882Z + [[ -n '' ]]
2025-09-18T17:50:13.558865446Z + false
2025-09-18T17:50:13.559368899Z ++ uname -a
2025-09-18T17:50:13.560201536Z + echo 'entrypoint completed: Linux flannel-749287 6.8.0-1037-gcp #39~22.04.1-Ubuntu SMP Thu Aug 21 17:29:24 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux'
2025-09-18T17:50:13.560210130Z entrypoint completed: Linux flannel-749287 6.8.0-1037-gcp #39~22.04.1-Ubuntu SMP Thu Aug 21 17:29:24 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
2025-09-18T17:50:13.560212267Z + exec /sbin/init
2025-09-18T17:50:13.567013406Z systemd 249.11-0ubuntu3.16 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY -P11KIT -QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
2025-09-18T17:50:13.567033942Z Detected virtualization docker.
2025-09-18T17:50:13.567037101Z Detected architecture x86-64.
2025-09-18T17:50:13.567108836Z
2025-09-18T17:50:13.567114559Z Welcome to [1mUbuntu 22.04.5 LTS[0m!
2025-09-18T17:50:13.567118096Z
2025-09-18T17:50:13.567686945Z [0;1;31mFailed to create control group inotify object: Too many open files[0m
2025-09-18T17:50:13.567705013Z [0;1;31mFailed to allocate manager object: Too many open files[0m
2025-09-18T17:50:13.567709267Z [[0;1;31m!!!!!![0m] Failed to allocate manager object.
2025-09-18T17:50:13.567712495Z [0;1;31mExiting PID 1...[0m
-- /stdout --
I0918 17:50:13.962700 334273 cli_runner.go:164] Run: docker system info --format "{{json .}}"
I0918 17:50:14.027981 334273 info.go:266] docker info: {ID:TS6T:UINC:MIYS:RZPA:KS6T:4JQK:7JHN:D6RA:LDP2:MHAE:G32M:C5NQ Containers:4 ContainersRunning:3 ContainersPaused:0 ContainersStopped:1 Images:4 Driver:overlay2 DriverStatus:[[Backing Filesystem extfs] [Supports d_type true] [Using metacopy false] [Native Overlay Diff true] [userxattr false]] SystemStatus:<nil> Plugins:{Volume:[local] Network:[bridge host ipvlan macvlan null overlay] Authorization:<nil> Log:[awslogs fluentd gcplogs gelf journald json-file local splunk syslog]} MemoryLimit:true SwapLimit:true KernelMemory:false KernelMemoryTCP:false CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true PidsLimit:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6Tables:false Debug:false NFd:65 OomKillDisable:false NGoroutines:76 SystemTime:2025-09-18 17:50:14.017612558 +0000 UTC LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:6.8.0-1037-gcp OperatingSystem:Ubuntu 22.04.5 LTS OSType:linux Architecture:
x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:{AllowNondistributableArtifactsCIDRs:[] AllowNondistributableArtifactsHostnames:[] InsecureRegistryCIDRs:[::1/128 127.0.0.0/8] IndexConfigs:{DockerIo:{Name:docker.io Mirrors:[] Secure:true Official:true}} Mirrors:[]} NCPU:8 MemTotal:33652178944 GenericResources:<nil> DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:ubuntu-20-agent-4 Labels:[] ExperimentalBuild:false ServerVersion:28.4.0 ClusterStore: ClusterAdvertise: Runtimes:{Runc:{Path:runc}} DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID:05044ec0a9a75232cad458027ca83437aae3f4da Expected:} RuncCommit:{ID:v1.2.5-0-g59923ef Expected:} InitCommit:{ID:de40ad0 Expected:} SecurityOptions:[name=apparmor name=seccomp,profile=builtin name=cgroupns] ProductLicense: Warnings:<nil> ServerErrors:[] ClientInfo:{Debug:false Plugins:[m
ap[Name:buildx Path:/usr/libexec/docker/cli-plugins/docker-buildx SchemaVersion:0.1.0 ShortDescription:Docker Buildx Vendor:Docker Inc. Version:v0.27.0] map[Name:compose Path:/usr/libexec/docker/cli-plugins/docker-compose SchemaVersion:0.1.0 ShortDescription:Docker Compose Vendor:Docker Inc. Version:v2.39.2] map[Name:model Path:/usr/libexec/docker/cli-plugins/docker-model SchemaVersion:0.1.0 ShortDescription:Docker Model Runner (EXPERIMENTAL) Vendor:Docker Inc. Version:v0.1.39] map[Name:scan Path:/usr/libexec/docker/cli-plugins/docker-scan SchemaVersion:0.1.0 ShortDescription:Docker Scan Vendor:Docker Inc. Version:v0.23.0]] Warnings:<nil>}}
I0918 17:50:14.028106 334273 errors.go:98] postmortem docker info: {ID:TS6T:UINC:MIYS:RZPA:KS6T:4JQK:7JHN:D6RA:LDP2:MHAE:G32M:C5NQ Containers:4 ContainersRunning:3 ContainersPaused:0 ContainersStopped:1 Images:4 Driver:overlay2 DriverStatus:[[Backing Filesystem extfs] [Supports d_type true] [Using metacopy false] [Native Overlay Diff true] [userxattr false]] SystemStatus:<nil> Plugins:{Volume:[local] Network:[bridge host ipvlan macvlan null overlay] Authorization:<nil> Log:[awslogs fluentd gcplogs gelf journald json-file local splunk syslog]} MemoryLimit:true SwapLimit:true KernelMemory:false KernelMemoryTCP:false CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true PidsLimit:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6Tables:false Debug:false NFd:65 OomKillDisable:false NGoroutines:76 SystemTime:2025-09-18 17:50:14.017612558 +0000 UTC LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:6.8.0-1037-gcp OperatingSystem:Ubuntu 22.04.5 LTS OSType:linux A
rchitecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:{AllowNondistributableArtifactsCIDRs:[] AllowNondistributableArtifactsHostnames:[] InsecureRegistryCIDRs:[::1/128 127.0.0.0/8] IndexConfigs:{DockerIo:{Name:docker.io Mirrors:[] Secure:true Official:true}} Mirrors:[]} NCPU:8 MemTotal:33652178944 GenericResources:<nil> DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:ubuntu-20-agent-4 Labels:[] ExperimentalBuild:false ServerVersion:28.4.0 ClusterStore: ClusterAdvertise: Runtimes:{Runc:{Path:runc}} DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID:05044ec0a9a75232cad458027ca83437aae3f4da Expected:} RuncCommit:{ID:v1.2.5-0-g59923ef Expected:} InitCommit:{ID:de40ad0 Expected:} SecurityOptions:[name=apparmor name=seccomp,profile=builtin name=cgroupns] ProductLicense: Warnings:<nil> ServerErrors:[] ClientInfo:{Debug:fals
e Plugins:[map[Name:buildx Path:/usr/libexec/docker/cli-plugins/docker-buildx SchemaVersion:0.1.0 ShortDescription:Docker Buildx Vendor:Docker Inc. Version:v0.27.0] map[Name:compose Path:/usr/libexec/docker/cli-plugins/docker-compose SchemaVersion:0.1.0 ShortDescription:Docker Compose Vendor:Docker Inc. Version:v2.39.2] map[Name:model Path:/usr/libexec/docker/cli-plugins/docker-model SchemaVersion:0.1.0 ShortDescription:Docker Model Runner (EXPERIMENTAL) Vendor:Docker Inc. Version:v0.1.39] map[Name:scan Path:/usr/libexec/docker/cli-plugins/docker-scan SchemaVersion:0.1.0 ShortDescription:Docker Scan Vendor:Docker Inc. Version:v0.23.0]] Warnings:<nil>}}
I0918 17:50:14.028217 334273 network_create.go:284] running [docker network inspect flannel-749287] to gather additional debugging logs...
I0918 17:50:14.028245 334273 cli_runner.go:164] Run: docker network inspect flannel-749287
I0918 17:50:14.047386 334273 network_create.go:289] output of [docker network inspect flannel-749287]: -- stdout --
[
{
"Name": "flannel-749287",
"Id": "a4f88c927cf19a470878ea41f494ec16162c714920c7d97b80d4beffb72de841",
"Created": "2025-09-18T17:50:07.698645215Z",
"Scope": "local",
"Driver": "bridge",
"EnableIPv4": true,
"EnableIPv6": false,
"IPAM": {
"Driver": "default",
"Options": {},
"Config": [
{
"Subnet": "192.168.112.0/24",
"Gateway": "192.168.112.1"
}
]
},
"Internal": false,
"Attachable": false,
"Ingress": false,
"ConfigFrom": {
"Network": ""
},
"ConfigOnly": false,
"Containers": {},
"Options": {
"--icc": "",
"--ip-masq": "",
"com.docker.network.driver.mtu": "1500"
},
"Labels": {
"created_by.minikube.sigs.k8s.io": "true",
"name.minikube.sigs.k8s.io": "flannel-749287"
}
}
]
-- /stdout --
I0918 17:50:14.047458 334273 client.go:171] duration metric: took 6.42536242s to LocalClient.Create
I0918 17:50:16.047692 334273 ssh_runner.go:195] Run: sh -c "df -h /var | awk 'NR==2{print $5}'"
I0918 17:50:16.047752 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
W0918 17:50:16.067653 334273 cli_runner.go:211] docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287 returned with exit code 1
I0918 17:50:16.067782 334273 retry.go:31] will retry after 172.148135ms: new client: new client: Error creating new ssh host from driver: Error getting ssh port for driver: get ssh host-port: unable to inspect a not running container to get SSH port
I0918 17:50:16.240118 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
W0918 17:50:16.258998 334273 cli_runner.go:211] docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287 returned with exit code 1
I0918 17:50:16.259150 334273 retry.go:31] will retry after 188.563017ms: new client: new client: Error creating new ssh host from driver: Error getting ssh port for driver: get ssh host-port: unable to inspect a not running container to get SSH port
I0918 17:50:16.448622 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
W0918 17:50:16.469122 334273 cli_runner.go:211] docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287 returned with exit code 1
I0918 17:50:16.469229 334273 retry.go:31] will retry after 645.366242ms: new client: new client: Error creating new ssh host from driver: Error getting ssh port for driver: get ssh host-port: unable to inspect a not running container to get SSH port
I0918 17:50:17.115713 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
W0918 17:50:17.144236 334273 cli_runner.go:211] docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287 returned with exit code 1
W0918 17:50:17.144424 334273 start.go:268] error running df -h /var: NewSession: new client: new client: Error creating new ssh host from driver: Error getting ssh port for driver: get ssh host-port: unable to inspect a not running container to get SSH port
W0918 17:50:17.144447 334273 start.go:235] error getting percentage of /var that is free: NewSession: new client: new client: Error creating new ssh host from driver: Error getting ssh port for driver: get ssh host-port: unable to inspect a not running container to get SSH port
I0918 17:50:17.144526 334273 ssh_runner.go:195] Run: sh -c "df -BG /var | awk 'NR==2{print $4}'"
I0918 17:50:17.144575 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
W0918 17:50:17.168422 334273 cli_runner.go:211] docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287 returned with exit code 1
I0918 17:50:17.168563 334273 retry.go:31] will retry after 355.988292ms: new client: new client: Error creating new ssh host from driver: Error getting ssh port for driver: get ssh host-port: unable to inspect a not running container to get SSH port
I0918 17:50:17.525731 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
W0918 17:50:17.546755 334273 cli_runner.go:211] docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287 returned with exit code 1
I0918 17:50:17.546851 334273 retry.go:31] will retry after 358.638283ms: new client: new client: Error creating new ssh host from driver: Error getting ssh port for driver: get ssh host-port: unable to inspect a not running container to get SSH port
I0918 17:50:17.906455 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
W0918 17:50:17.927848 334273 cli_runner.go:211] docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287 returned with exit code 1
I0918 17:50:17.927991 334273 retry.go:31] will retry after 369.06648ms: new client: new client: Error creating new ssh host from driver: Error getting ssh port for driver: get ssh host-port: unable to inspect a not running container to get SSH port
I0918 17:50:18.297558 334273 cli_runner.go:164] Run: docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287
W0918 17:50:18.320765 334273 cli_runner.go:211] docker container inspect -f "'{{(index (index .NetworkSettings.Ports "22/tcp") 0).HostPort}}'" flannel-749287 returned with exit code 1
W0918 17:50:18.320908 334273 start.go:283] error running df -BG /var: NewSession: new client: new client: Error creating new ssh host from driver: Error getting ssh port for driver: get ssh host-port: unable to inspect a not running container to get SSH port
W0918 17:50:18.320927 334273 start.go:240] error getting GiB of /var that is available: NewSession: new client: new client: Error creating new ssh host from driver: Error getting ssh port for driver: get ssh host-port: unable to inspect a not running container to get SSH port
I0918 17:50:18.320941 334273 start.go:128] duration metric: took 10.701045919s to createHost
I0918 17:50:18.320954 334273 start.go:83] releasing machines lock for "flannel-749287", held for 10.701211639s
W0918 17:50:18.321054 334273 out.go:285] * Failed to start docker container. Running "minikube delete -p flannel-749287" may fix it: creating host: create: creating: prepare kic ssh: container name "flannel-749287" state Stopped: log: 2025-09-18T17:50:13.567686945Z [0;1;31mFailed to create control group inotify object: Too many open files[0m
2025-09-18T17:50:13.567705013Z [0;1;31mFailed to allocate manager object: Too many open files[0m
2025-09-18T17:50:13.567709267Z [[0;1;31m!!!!!![0m] Failed to allocate manager object.
2025-09-18T17:50:13.567712495Z [0;1;31mExiting PID 1...[0m: container exited unexpectedly
* Failed to start docker container. Running "minikube delete -p flannel-749287" may fix it: creating host: create: creating: prepare kic ssh: container name "flannel-749287" state Stopped: log: 2025-09-18T17:50:13.567686945Z [0;1;31mFailed to create control group inotify object: Too many open files[0m
2025-09-18T17:50:13.567705013Z [0;1;31mFailed to allocate manager object: Too many open files[0m
2025-09-18T17:50:13.567709267Z [[0;1;31m!!!!!![0m] Failed to allocate manager object.
2025-09-18T17:50:13.567712495Z [0;1;31mExiting PID 1...[0m: container exited unexpectedly
W0918 17:50:18.321115 334273 out.go:308]
W0918 17:50:18.321150 334273 out.go:285] ! The minikube docker container exited unexpectedly.
! The minikube docker container exited unexpectedly.
I0918 17:50:18.324657 334273 out.go:179] * If you are still interested to make docker driver work. The following suggestions might help you get passed this issue:
I0918 17:50:18.325917 334273 out.go:179]
I0918 17:50:18.327406 334273 out.go:179] * - Prune unused docker images, volumes, networks and abandoned containers.
docker system prune --volumes
I0918 17:50:18.328732 334273 out.go:179]
I0918 17:50:18.329977 334273 out.go:179] * - Restart your docker service
I0918 17:50:18.331110 334273 out.go:179]
I0918 17:50:18.332644 334273 out.go:179] * - Delete and recreate minikube cluster
minikube delete
minikube start --driver=docker
I0918 17:50:18.336061 334273 out.go:203]
W0918 17:50:18.337593 334273 out.go:285] X Exiting due to GUEST_PROVISION_EXIT_UNEXPECTED: Failed to start host: creating host: create: creating: prepare kic ssh: container name "flannel-749287" state Stopped: log: 2025-09-18T17:50:13.567686945Z [0;1;31mFailed to create control group inotify object: Too many open files[0m
2025-09-18T17:50:13.567705013Z [0;1;31mFailed to allocate manager object: Too many open files[0m
2025-09-18T17:50:13.567709267Z [[0;1;31m!!!!!![0m] Failed to allocate manager object.
2025-09-18T17:50:13.567712495Z [0;1;31mExiting PID 1...[0m: container exited unexpectedly
X Exiting due to GUEST_PROVISION_EXIT_UNEXPECTED: Failed to start host: creating host: create: creating: prepare kic ssh: container name "flannel-749287" state Stopped: log: 2025-09-18T17:50:13.567686945Z [0;1;31mFailed to create control group inotify object: Too many open files[0m
2025-09-18T17:50:13.567705013Z [0;1;31mFailed to allocate manager object: Too many open files[0m
2025-09-18T17:50:13.567709267Z [[0;1;31m!!!!!![0m] Failed to allocate manager object.
2025-09-18T17:50:13.567712495Z [0;1;31mExiting PID 1...[0m: container exited unexpectedly
I0918 17:50:18.338834 334273 out.go:203]
** /stderr **
net_test.go:114: failed start: exit status 80
--- FAIL: TestNetworkPlugins/group/flannel/Start (29.14s)