cloudadmin@lv-maas-01:~$ juju run --unit kubernetes-worker/0 -- journalctl -o cat -u snap.kubelet.daemon
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
cat: /var/snap/kubelet/1031/args: No such file or directory
I0626 19:42:13.523303   17004 server.go:407] Version: v1.13.7
I0626 19:42:13.523538   17004 plugins.go:103] No cloud provider specified.
W0626 19:42:13.523559   17004 server.go:552] standalone mode, no API client
W0626 19:42:13.633959   17004 server.go:464] No api server defined - no events will be sent to API server.
I0626 19:42:13.633991   17004 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
F0626 19:42:13.634931   17004 server.go:261] failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to false. /proc/swaps contained: [Filename				Type		Size	Used	Priority none                                    virtual		8388604	8388336	0]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 1.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
I0626 19:42:14.052796   18823 server.go:407] Version: v1.13.7
I0626 19:42:14.052983   18823 plugins.go:103] No cloud provider specified.
W0626 19:42:14.053000   18823 server.go:552] standalone mode, no API client
W0626 19:42:14.088469   18823 server.go:464] No api server defined - no events will be sent to API server.
I0626 19:42:14.088489   18823 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
F0626 19:42:14.089407   18823 server.go:261] failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to false. /proc/swaps contained: [Filename				Type		Size	Used	Priority none                                    virtual		8388604	8388336	0]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 2.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
I0626 19:42:14.445545   18919 server.go:407] Version: v1.13.7
I0626 19:42:14.446270   18919 plugins.go:103] No cloud provider specified.
W0626 19:42:14.446295   18919 server.go:552] standalone mode, no API client
W0626 19:42:14.495318   18919 server.go:464] No api server defined - no events will be sent to API server.
I0626 19:42:14.495345   18919 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
F0626 19:42:14.496387   18919 server.go:261] failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to false. /proc/swaps contained: [Filename				Type		Size	Used	Priority none                                    virtual		8388604	8388336	0]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 3.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:42:14.813423   18993 server.go:407] Version: v1.13.7
I0626 19:42:14.813626   18993 plugins.go:103] No cloud provider specified.
W0626 19:42:14.813643   18993 server.go:552] standalone mode, no API client
W0626 19:42:14.847939   18993 server.go:464] No api server defined - no events will be sent to API server.
I0626 19:42:14.847961   18993 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
F0626 19:42:14.848804   18993 server.go:261] failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to false. /proc/swaps contained: [Filename				Type		Size	Used	Priority none                                    virtual		8388604	8388336	0]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 4.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:42:15.279977   19480 server.go:407] Version: v1.13.7
I0626 19:42:15.280205   19480 plugins.go:103] No cloud provider specified.
W0626 19:42:15.280222   19480 server.go:552] standalone mode, no API client
W0626 19:42:15.333756   19480 server.go:464] No api server defined - no events will be sent to API server.
I0626 19:42:15.333777   19480 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
F0626 19:42:15.334666   19480 server.go:261] failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to false. /proc/swaps contained: [Filename				Type		Size	Used	Priority none                                    virtual		8388604	8388336	0]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 5.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:42:15.813940   19568 server.go:407] Version: v1.13.7
I0626 19:42:15.814122   19568 plugins.go:103] No cloud provider specified.
W0626 19:42:15.814140   19568 server.go:552] standalone mode, no API client
W0626 19:42:15.854765   19568 server.go:464] No api server defined - no events will be sent to API server.
I0626 19:42:15.854789   19568 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
F0626 19:42:15.855623   19568 server.go:261] failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to false. /proc/swaps contained: [Filename				Type		Size	Used	Priority none                                    virtual		8388604	8388336	0]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 6.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:42:16.133089   19646 server.go:407] Version: v1.13.7
I0626 19:42:16.133313   19646 plugins.go:103] No cloud provider specified.
W0626 19:42:16.133330   19646 server.go:552] standalone mode, no API client
W0626 19:42:16.190355   19646 server.go:464] No api server defined - no events will be sent to API server.
I0626 19:42:16.190378   19646 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
F0626 19:42:16.191144   19646 server.go:261] failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to false. /proc/swaps contained: [Filename				Type		Size	Used	Priority none                                    virtual		8388604	8388336	0]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 7.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:42:16.556103   19779 server.go:407] Version: v1.13.7
I0626 19:42:16.556365   19779 plugins.go:103] No cloud provider specified.
W0626 19:42:16.556385   19779 server.go:552] standalone mode, no API client
W0626 19:42:16.616881   19779 server.go:464] No api server defined - no events will be sent to API server.
I0626 19:42:16.616921   19779 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
F0626 19:42:16.617865   19779 server.go:261] failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to false. /proc/swaps contained: [Filename				Type		Size	Used	Priority none                                    virtual		8388604	8388336	0]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 8.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Start request repeated too quickly.
snap.kubelet.daemon.service: Failed with result 'exit-code'.
Failed to start Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:50:40.958860   50011 controller.go:101] kubelet config controller: starting controller
I0626 19:50:40.959843   50011 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:50:40.959994   50011 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:50:40.970327   50011 server.go:407] Version: v1.13.7
I0626 19:50:40.970568   50011 plugins.go:103] No cloud provider specified.
I0626 19:50:40.976038   50011 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:50:40.976207   50011 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:50:40.976241   50011 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:50:40.976496   50011 controller.go:226] kubelet config controller: starting Node informer
I0626 19:50:40.977001   50011 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:50:41.033705   50011 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
E0626 19:50:41.034008   50011 status.go:155] kubelet config controller: could not get Node "juju-c4ad65-7", will not sync status, error: nodes "juju-c4ad65-7" not found
I0626 19:50:41.049221   50011 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:50:41.049258   50011 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>} {Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>} {Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:50:41.049377   50011 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:50:41.049517   50011 state_mem.go:36] [cpumanager] initializing new in-memory state store
W0626 19:50:41.258565   50011 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:50:41.276165   50011 kubelet.go:306] Watching apiserver
I0626 19:50:41.308168   50011 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:50:41.317292   50011 client.go:104] Start docker client with request timeout=2m0s
W0626 19:50:41.319134   50011 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:50:41.319182   50011 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:50:41.321320   50011 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:50:41.321560   50011 docker_service.go:251] Docker cri networking managed by cni
I0626 19:50:41.348320   50011 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:50:41.322558591Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc00074a2a0 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:50:41.348412   50011 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:50:41.392566   50011 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
W0626 19:50:41.404246   50011 probe.go:271] Flexvolume plugin directory at /usr/libexec/kubernetes/kubelet-plugins/volume/exec/ does not exist. Recreating.
I0626 19:50:41.409599   50011 server.go:999] Started kubelet
I0626 19:50:41.409721   50011 server.go:137] Starting to listen on 0.0.0.0:10250
E0626 19:50:41.429576   50011 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:50:41.430539   50011 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:50:41.430586   50011 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:50:41.430610   50011 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:50:41.430626   50011 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
I0626 19:50:41.437670   50011 server.go:333] Adding debug handlers to kubelet server.
I0626 19:50:41.437692   50011 volume_manager.go:248] Starting Kubelet Volume Manager
I0626 19:50:41.437715   50011 desired_state_of_world_populator.go:130] Desired state populator starts to run
W0626 19:50:41.502511   50011 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:50:41.530722   50011 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
E0626 19:50:41.540201   50011 kubelet.go:2266] node "juju-c4ad65-7" not found
I0626 19:50:41.540408   50011 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:50:41.547183   50011 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:50:41.561517   50011 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:50:41.566026   50011 watch.go:89] kubelet config controller: initial Node watch event
E0626 19:50:41.569607   50011 container_manager_linux.go:98] Unable to ensure the docker processes run in the desired containers: errors moving "docker" pid: failed to apply oom score -999 to PID 15815: write /proc/15815/oom_score_adj: permission denied
I0626 19:50:41.641738   50011 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:50:41.641773   50011 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:50:41.641786   50011 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:50:41.642421   50011 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied, open /proc/sys/vm/overcommit_memory: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 1.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:50:42.027631   50329 controller.go:101] kubelet config controller: starting controller
I0626 19:50:42.028451   50329 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:50:42.028483   50329 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:50:42.037132   50329 server.go:407] Version: v1.13.7
I0626 19:50:42.037378   50329 plugins.go:103] No cloud provider specified.
I0626 19:50:42.040133   50329 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:50:42.040240   50329 controller.go:226] kubelet config controller: starting Node informer
I0626 19:50:42.040299   50329 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:50:42.040338   50329 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:50:42.040783   50329 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:50:42.052174   50329 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:50:42.092924   50329 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:50:42.093301   50329 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:50:42.093324   50329 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>} {Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:50:42.093444   50329 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:50:42.093482   50329 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:50:42.093634   50329 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:50:42.093653   50329 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:50:42.294070   50329 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:50:42.294151   50329 kubelet.go:306] Watching apiserver
I0626 19:50:42.296808   50329 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:50:42.296838   50329 client.go:104] Start docker client with request timeout=2m0s
W0626 19:50:42.298407   50329 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:50:42.298432   50329 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:50:42.302927   50329 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:50:42.303398   50329 docker_service.go:251] Docker cri networking managed by cni
I0626 19:50:42.320115   50329 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:50:42.304548784Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc000268070 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:50:42.320207   50329 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:50:42.334502   50329 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:50:42.335894   50329 server.go:999] Started kubelet
E0626 19:50:42.336145   50329 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:50:42.336324   50329 server.go:137] Starting to listen on 0.0.0.0:10250
I0626 19:50:42.336532   50329 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:50:42.336560   50329 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:50:42.336581   50329 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:50:42.336608   50329 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
I0626 19:50:42.336909   50329 volume_manager.go:248] Starting Kubelet Volume Manager
I0626 19:50:42.336983   50329 server.go:333] Adding debug handlers to kubelet server.
I0626 19:50:42.337723   50329 desired_state_of_world_populator.go:130] Desired state populator starts to run
W0626 19:50:42.358639   50329 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:50:42.436714   50329 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:50:42.437174   50329 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:50:42.442470   50329 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:50:42.456216   50329 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:50:42.456242   50329 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:50:42.486644   50329 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:50:42.486672   50329 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:50:42.486686   50329 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:50:42.487272   50329 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/vm/overcommit_memory: permission denied, open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 2.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:50:42.786122   50515 controller.go:101] kubelet config controller: starting controller
I0626 19:50:42.787221   50515 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:50:42.787440   50515 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:50:42.798725   50515 server.go:407] Version: v1.13.7
I0626 19:50:42.799107   50515 plugins.go:103] No cloud provider specified.
I0626 19:50:42.801718   50515 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:50:42.801834   50515 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:50:42.801986   50515 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:50:42.802370   50515 controller.go:226] kubelet config controller: starting Node informer
I0626 19:50:42.802672   50515 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:50:42.816712   50515 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:50:42.843971   50515 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:50:42.844350   50515 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:50:42.844372   50515 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>} {Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>} {Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:50:42.844495   50515 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:50:42.844534   50515 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:50:42.844656   50515 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:50:42.844670   50515 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:50:43.045102   50515 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:50:43.045197   50515 kubelet.go:306] Watching apiserver
I0626 19:50:43.047762   50515 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:50:43.047792   50515 client.go:104] Start docker client with request timeout=2m0s
W0626 19:50:43.049299   50515 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:50:43.049338   50515 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:50:43.051663   50515 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:50:43.051868   50515 docker_service.go:251] Docker cri networking managed by cni
I0626 19:50:43.066059   50515 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:50:43.052981911Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc0006bb1f0 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:50:43.066192   50515 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:50:43.087002   50515 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:50:43.089168   50515 server.go:999] Started kubelet
I0626 19:50:43.089378   50515 server.go:137] Starting to listen on 0.0.0.0:10250
E0626 19:50:43.089290   50515 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:50:43.089919   50515 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:50:43.090065   50515 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:50:43.090176   50515 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:50:43.090292   50515 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
I0626 19:50:43.090212   50515 server.go:333] Adding debug handlers to kubelet server.
I0626 19:50:43.090100   50515 desired_state_of_world_populator.go:130] Desired state populator starts to run
I0626 19:50:43.090089   50515 volume_manager.go:248] Starting Kubelet Volume Manager
W0626 19:50:43.111064   50515 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:50:43.190332   50515 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:50:43.192851   50515 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:50:43.193445   50515 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:50:43.213745   50515 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:50:43.213773   50515 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:50:43.234122   50515 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:50:43.234152   50515 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:50:43.234165   50515 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:50:43.234737   50515 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/vm/overcommit_memory: permission denied, open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 3.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:50:43.516888   50682 controller.go:101] kubelet config controller: starting controller
I0626 19:50:43.517138   50682 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:50:43.517160   50682 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:50:43.526425   50682 server.go:407] Version: v1.13.7
I0626 19:50:43.526580   50682 plugins.go:103] No cloud provider specified.
I0626 19:50:43.534017   50682 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:50:43.534138   50682 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:50:43.534173   50682 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:50:43.534522   50682 controller.go:226] kubelet config controller: starting Node informer
I0626 19:50:43.534853   50682 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:50:43.549505   50682 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:50:43.573129   50682 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:50:43.573559   50682 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:50:43.573581   50682 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>} {Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:50:43.573699   50682 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:50:43.573737   50682 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:50:43.573880   50682 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:50:43.573898   50682 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:50:43.774292   50682 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:50:43.774385   50682 kubelet.go:306] Watching apiserver
I0626 19:50:43.777321   50682 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:50:43.777364   50682 client.go:104] Start docker client with request timeout=2m0s
W0626 19:50:43.780100   50682 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:50:43.780138   50682 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:50:43.786677   50682 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:50:43.786869   50682 docker_service.go:251] Docker cri networking managed by cni
I0626 19:50:43.799701   50682 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:50:43.788007315Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc000818230 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:50:43.799835   50682 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:50:43.813417   50682 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:50:43.814651   50682 server.go:999] Started kubelet
E0626 19:50:43.814688   50682 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:50:43.814817   50682 server.go:137] Starting to listen on 0.0.0.0:10250
I0626 19:50:43.815307   50682 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:50:43.815361   50682 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:50:43.815373   50682 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:50:43.815385   50682 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
I0626 19:50:43.815490   50682 volume_manager.go:248] Starting Kubelet Volume Manager
I0626 19:50:43.815535   50682 server.go:333] Adding debug handlers to kubelet server.
I0626 19:50:43.815585   50682 desired_state_of_world_populator.go:130] Desired state populator starts to run
W0626 19:50:43.833952   50682 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:50:43.915540   50682 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:50:43.915619   50682 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:50:43.917976   50682 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:50:43.929859   50682 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:50:43.929890   50682 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:50:43.950205   50682 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:50:43.950230   50682 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:50:43.950241   50682 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:50:43.950835   50682 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/vm/overcommit_memory: permission denied, open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 4.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:50:44.294873   50817 controller.go:101] kubelet config controller: starting controller
I0626 19:50:44.295791   50817 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:50:44.295931   50817 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:50:44.306399   50817 server.go:407] Version: v1.13.7
I0626 19:50:44.306700   50817 plugins.go:103] No cloud provider specified.
I0626 19:50:44.309274   50817 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:50:44.310180   50817 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:50:44.310444   50817 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:50:44.310380   50817 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:50:44.310399   50817 controller.go:226] kubelet config controller: starting Node informer
I0626 19:50:44.328068   50817 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:50:44.361186   50817 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:50:44.361667   50817 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:50:44.361690   50817 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>} {Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:50:44.361828   50817 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:50:44.361866   50817 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:50:44.362016   50817 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:50:44.362031   50817 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:50:44.562521   50817 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:50:44.562643   50817 kubelet.go:306] Watching apiserver
I0626 19:50:44.565275   50817 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:50:44.565304   50817 client.go:104] Start docker client with request timeout=2m0s
W0626 19:50:44.566904   50817 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:50:44.566937   50817 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:50:44.569575   50817 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:50:44.569804   50817 docker_service.go:251] Docker cri networking managed by cni
I0626 19:50:44.588154   50817 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:50:44.571001574Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc000376690 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:50:44.588322   50817 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:50:44.604399   50817 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:50:44.605742   50817 server.go:999] Started kubelet
E0626 19:50:44.605791   50817 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:50:44.605828   50817 server.go:137] Starting to listen on 0.0.0.0:10250
I0626 19:50:44.606434   50817 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:50:44.606467   50817 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:50:44.606480   50817 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:50:44.606498   50817 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
I0626 19:50:44.606557   50817 server.go:333] Adding debug handlers to kubelet server.
I0626 19:50:44.606719   50817 volume_manager.go:248] Starting Kubelet Volume Manager
I0626 19:50:44.606753   50817 desired_state_of_world_populator.go:130] Desired state populator starts to run
W0626 19:50:44.634317   50817 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:50:44.706681   50817 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:50:44.706696   50817 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:50:44.709689   50817 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:50:44.739424   50817 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:50:44.739463   50817 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:50:44.766693   50817 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:50:44.766721   50817 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:50:44.766734   50817 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:50:44.767320   50817 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/vm/overcommit_memory: permission denied, open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 5.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Start request repeated too quickly.
snap.kubelet.daemon.service: Failed with result 'exit-code'.
Failed to start Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:54:43.347944   55420 controller.go:101] kubelet config controller: starting controller
I0626 19:54:43.348949   55420 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:54:43.349191   55420 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:54:43.358710   55420 server.go:407] Version: v1.13.7
I0626 19:54:43.359067   55420 plugins.go:103] No cloud provider specified.
I0626 19:54:43.361875   55420 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:54:43.361984   55420 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:54:43.362008   55420 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:54:43.362326   55420 controller.go:226] kubelet config controller: starting Node informer
I0626 19:54:43.362573   55420 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:54:43.376754   55420 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:54:43.403436   55420 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:54:43.403886   55420 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:54:43.403911   55420 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>} {Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:54:43.404074   55420 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:54:43.404116   55420 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:54:43.404379   55420 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:54:43.404399   55420 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:54:43.604792   55420 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:54:43.604871   55420 kubelet.go:306] Watching apiserver
I0626 19:54:43.607748   55420 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:54:43.607779   55420 client.go:104] Start docker client with request timeout=2m0s
W0626 19:54:43.609698   55420 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:54:43.609724   55420 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:54:43.614674   55420 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:54:43.614892   55420 docker_service.go:251] Docker cri networking managed by cni
I0626 19:54:43.631836   55420 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:54:43.616403105Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc00062d180 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:54:43.631940   55420 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:54:43.656421   55420 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:54:43.658075   55420 server.go:999] Started kubelet
I0626 19:54:43.658293   55420 server.go:137] Starting to listen on 0.0.0.0:10250
E0626 19:54:43.658324   55420 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:54:43.659159   55420 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:54:43.661352   55420 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:54:43.661368   55420 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:54:43.661388   55420 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
I0626 19:54:43.661393   55420 volume_manager.go:248] Starting Kubelet Volume Manager
I0626 19:54:43.661403   55420 desired_state_of_world_populator.go:130] Desired state populator starts to run
I0626 19:54:43.662953   55420 server.go:333] Adding debug handlers to kubelet server.
W0626 19:54:43.691019   55420 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:54:43.761499   55420 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:54:43.762989   55420 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:54:43.765226   55420 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:54:43.794648   55420 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:54:43.794703   55420 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:54:43.800118   55420 setters.go:520] Node became not ready: {Type:Ready Status:False LastHeartbeatTime:2019-06-26 19:54:43.800104422 +0000 UTC m=+0.555962444 LastTransitionTime:2019-06-26 19:54:43.800104422 +0000 UTC m=+0.555962444 Reason:KubeletNotReady Message:container runtime status check may not have completed yet,Missing node capacity for resources: ephemeral-storage}
I0626 19:54:43.826521   55420 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:54:43.826543   55420 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:54:43.826564   55420 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:54:43.827259   55420 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/vm/overcommit_memory: permission denied, open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 1.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:54:44.282129   55737 controller.go:101] kubelet config controller: starting controller
I0626 19:54:44.282884   55737 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:54:44.282923   55737 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:54:44.292296   55737 server.go:407] Version: v1.13.7
I0626 19:54:44.292684   55737 plugins.go:103] No cloud provider specified.
I0626 19:54:44.295641   55737 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:54:44.295946   55737 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:54:44.295972   55737 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:54:44.296661   55737 controller.go:226] kubelet config controller: starting Node informer
I0626 19:54:44.296960   55737 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:54:44.318985   55737 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:54:44.342581   55737 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:54:44.343061   55737 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:54:44.343084   55737 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>} {Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:54:44.343231   55737 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:54:44.343275   55737 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:54:44.343413   55737 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:54:44.343429   55737 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:54:44.543857   55737 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:54:44.543965   55737 kubelet.go:306] Watching apiserver
I0626 19:54:44.546237   55737 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:54:44.546268   55737 client.go:104] Start docker client with request timeout=2m0s
W0626 19:54:44.547796   55737 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:54:44.547821   55737 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:54:44.549998   55737 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:54:44.550205   55737 docker_service.go:251] Docker cri networking managed by cni
W0626 19:54:44.552381   55737 reflector.go:256] k8s.io/kubernetes/pkg/kubelet/kubelet.go:444: watch of *v1.Service ended with: too old resource version: 286 (398)
I0626 19:54:44.563835   55737 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:54:44.55137009Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc0007923f0 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:54:44.563933   55737 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:54:44.580091   55737 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:54:44.582047   55737 server.go:999] Started kubelet
E0626 19:54:44.582941   55737 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:54:44.584404   55737 server.go:137] Starting to listen on 0.0.0.0:10250
I0626 19:54:44.585594   55737 server.go:333] Adding debug handlers to kubelet server.
I0626 19:54:44.586464   55737 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:54:44.586504   55737 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:54:44.586547   55737 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:54:44.586563   55737 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
I0626 19:54:44.586879   55737 volume_manager.go:248] Starting Kubelet Volume Manager
I0626 19:54:44.587898   55737 desired_state_of_world_populator.go:130] Desired state populator starts to run
W0626 19:54:44.621053   55737 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:54:44.686647   55737 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:54:44.687036   55737 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:54:44.689389   55737 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:54:44.730915   55737 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:54:44.730949   55737 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:54:44.745447   55737 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:54:44.745468   55737 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:54:44.745481   55737 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:54:44.746038   55737 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/vm/overcommit_memory: permission denied, open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 2.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:54:45.043052   55914 controller.go:101] kubelet config controller: starting controller
I0626 19:54:45.043263   55914 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:54:45.043285   55914 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:54:45.052366   55914 server.go:407] Version: v1.13.7
I0626 19:54:45.052615   55914 plugins.go:103] No cloud provider specified.
I0626 19:54:45.057032   55914 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:54:45.057990   55914 controller.go:226] kubelet config controller: starting Node informer
I0626 19:54:45.058350   55914 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:54:45.058368   55914 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:54:45.058565   55914 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:54:45.073864   55914 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:54:45.108035   55914 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:54:45.108435   55914 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:54:45.108457   55914 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>} {Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:54:45.108580   55914 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:54:45.108619   55914 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:54:45.108735   55914 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:54:45.108750   55914 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:54:45.309197   55914 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:54:45.309296   55914 kubelet.go:306] Watching apiserver
I0626 19:54:45.312122   55914 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:54:45.312152   55914 client.go:104] Start docker client with request timeout=2m0s
W0626 19:54:45.313905   55914 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:54:45.313935   55914 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:54:45.316428   55914 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:54:45.316669   55914 docker_service.go:251] Docker cri networking managed by cni
I0626 19:54:45.330197   55914 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:54:45.317817124Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc0006c88c0 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:54:45.330301   55914 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:54:45.349890   55914 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:54:45.351200   55914 server.go:999] Started kubelet
I0626 19:54:45.351435   55914 server.go:137] Starting to listen on 0.0.0.0:10250
I0626 19:54:45.352015   55914 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:54:45.352047   55914 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:54:45.352060   55914 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:54:45.352073   55914 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
E0626 19:54:45.352140   55914 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:54:45.352535   55914 volume_manager.go:248] Starting Kubelet Volume Manager
I0626 19:54:45.352679   55914 desired_state_of_world_populator.go:130] Desired state populator starts to run
I0626 19:54:45.352917   55914 server.go:333] Adding debug handlers to kubelet server.
W0626 19:54:45.375352   55914 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:54:45.452607   55914 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:54:45.452978   55914 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:54:45.455146   55914 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:54:45.473873   55914 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:54:45.473913   55914 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:54:45.499511   55914 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:54:45.499540   55914 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:54:45.499551   55914 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:54:45.500143   55914 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/vm/overcommit_memory: permission denied, open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 3.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:54:45.776898   56055 controller.go:101] kubelet config controller: starting controller
I0626 19:54:45.777459   56055 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:54:45.777488   56055 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:54:45.787663   56055 server.go:407] Version: v1.13.7
I0626 19:54:45.788014   56055 plugins.go:103] No cloud provider specified.
I0626 19:54:45.790491   56055 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:54:45.790622   56055 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:54:45.790653   56055 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:54:45.791019   56055 controller.go:226] kubelet config controller: starting Node informer
I0626 19:54:45.791292   56055 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:54:45.809120   56055 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:54:45.842951   56055 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:54:45.843619   56055 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:54:45.843657   56055 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>} {Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:54:45.843813   56055 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:54:45.843863   56055 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:54:45.844019   56055 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:54:45.844039   56055 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:54:46.044425   56055 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:54:46.044506   56055 kubelet.go:306] Watching apiserver
I0626 19:54:46.047464   56055 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:54:46.047494   56055 client.go:104] Start docker client with request timeout=2m0s
W0626 19:54:46.049849   56055 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:54:46.050081   56055 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:54:46.060047   56055 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:54:46.060572   56055 docker_service.go:251] Docker cri networking managed by cni
I0626 19:54:46.073858   56055 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:54:46.061887275Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc00059a000 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:54:46.073993   56055 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:54:46.087795   56055 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:54:46.089263   56055 server.go:999] Started kubelet
E0626 19:54:46.089806   56055 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:54:46.090832   56055 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:54:46.091052   56055 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:54:46.091072   56055 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:54:46.091097   56055 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
I0626 19:54:46.091536   56055 volume_manager.go:248] Starting Kubelet Volume Manager
I0626 19:54:46.091793   56055 desired_state_of_world_populator.go:130] Desired state populator starts to run
I0626 19:54:46.092252   56055 server.go:137] Starting to listen on 0.0.0.0:10250
I0626 19:54:46.097337   56055 server.go:333] Adding debug handlers to kubelet server.
W0626 19:54:46.115879   56055 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:54:46.191215   56055 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:54:46.192846   56055 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:54:46.195452   56055 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:54:46.207186   56055 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:54:46.207212   56055 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:54:46.242627   56055 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:54:46.242652   56055 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:54:46.242663   56055 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:54:46.243258   56055 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied, open /proc/sys/vm/overcommit_memory: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 4.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:54:46.526363   56238 controller.go:101] kubelet config controller: starting controller
I0626 19:54:46.526803   56238 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:54:46.526829   56238 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:54:46.536453   56238 server.go:407] Version: v1.13.7
I0626 19:54:46.536726   56238 plugins.go:103] No cloud provider specified.
I0626 19:54:46.541609   56238 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:54:46.541866   56238 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:54:46.541991   56238 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:54:46.541995   56238 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:54:46.541866   56238 controller.go:226] kubelet config controller: starting Node informer
I0626 19:54:46.558132   56238 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:54:46.582021   56238 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:54:46.582435   56238 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:54:46.582457   56238 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>} {Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:54:46.582784   56238 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:54:46.582832   56238 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:54:46.582991   56238 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:54:46.583139   56238 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:54:46.783619   56238 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:54:46.783719   56238 kubelet.go:306] Watching apiserver
I0626 19:54:46.786180   56238 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:54:46.786218   56238 client.go:104] Start docker client with request timeout=2m0s
W0626 19:54:46.787842   56238 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:54:46.787878   56238 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:54:46.792887   56238 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:54:46.793153   56238 docker_service.go:251] Docker cri networking managed by cni
I0626 19:54:46.807376   56238 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:54:46.794387766Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc000130690 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:54:46.807655   56238 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:54:46.825982   56238 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:54:46.827712   56238 server.go:999] Started kubelet
I0626 19:54:46.827848   56238 server.go:137] Starting to listen on 0.0.0.0:10250
I0626 19:54:46.829400   56238 server.go:333] Adding debug handlers to kubelet server.
E0626 19:54:46.827979   56238 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:54:46.828588   56238 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:54:46.830504   56238 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:54:46.830522   56238 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:54:46.830534   56238 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
I0626 19:54:46.830632   56238 volume_manager.go:248] Starting Kubelet Volume Manager
I0626 19:54:46.832105   56238 desired_state_of_world_populator.go:130] Desired state populator starts to run
W0626 19:54:46.859679   56238 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:54:46.931630   56238 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:54:46.931659   56238 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:54:46.933927   56238 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:54:46.948428   56238 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:54:46.948456   56238 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:54:46.990806   56238 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:54:46.990842   56238 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:54:46.990855   56238 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:54:46.991461   56238 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/vm/overcommit_memory: permission denied, open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 5.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Start request repeated too quickly.
snap.kubelet.daemon.service: Failed with result 'exit-code'.
Failed to start Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:55:03.084203   59896 controller.go:101] kubelet config controller: starting controller
I0626 19:55:03.085906   59896 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:55:03.086069   59896 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:55:03.097852   59896 server.go:407] Version: v1.13.7
I0626 19:55:03.098142   59896 plugins.go:103] No cloud provider specified.
I0626 19:55:03.100414   59896 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:55:03.100701   59896 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:55:03.100739   59896 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:55:03.100772   59896 controller.go:226] kubelet config controller: starting Node informer
I0626 19:55:03.101240   59896 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:55:03.112900   59896 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:55:03.153040   59896 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:55:03.153437   59896 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:55:03.153459   59896 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>} {Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:55:03.153713   59896 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:55:03.153765   59896 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:55:03.153901   59896 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:55:03.154040   59896 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:55:03.354706   59896 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:55:03.354788   59896 kubelet.go:306] Watching apiserver
I0626 19:55:03.358655   59896 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:55:03.358702   59896 client.go:104] Start docker client with request timeout=2m0s
W0626 19:55:03.361713   59896 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:55:03.361754   59896 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:55:03.370663   59896 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:55:03.370860   59896 docker_service.go:251] Docker cri networking managed by cni
I0626 19:55:03.387966   59896 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:55:03.371957908Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc00073da40 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:55:03.388062   59896 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:55:03.405043   59896 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:55:03.413240   59896 server.go:999] Started kubelet
E0626 19:55:03.413673   59896 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:55:03.413673   59896 server.go:137] Starting to listen on 0.0.0.0:10250
I0626 19:55:03.414424   59896 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:55:03.414453   59896 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:55:03.414465   59896 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:55:03.414628   59896 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
I0626 19:55:03.414816   59896 volume_manager.go:248] Starting Kubelet Volume Manager
I0626 19:55:03.415134   59896 desired_state_of_world_populator.go:130] Desired state populator starts to run
I0626 19:55:03.415900   59896 server.go:333] Adding debug handlers to kubelet server.
W0626 19:55:03.437196   59896 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:55:03.514733   59896 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:55:03.515013   59896 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:55:03.517099   59896 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:55:03.536924   59896 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:55:03.538032   59896 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:55:03.565830   59896 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:55:03.565851   59896 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:55:03.565876   59896 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:55:03.566470   59896 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/vm/overcommit_memory: permission denied, open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 1.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:55:04.031089   60214 controller.go:101] kubelet config controller: starting controller
I0626 19:55:04.031603   60214 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:55:04.031630   60214 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:55:04.040865   60214 server.go:407] Version: v1.13.7
I0626 19:55:04.041311   60214 plugins.go:103] No cloud provider specified.
I0626 19:55:04.044798   60214 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:55:04.046189   60214 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:55:04.046396   60214 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:55:04.047361   60214 controller.go:226] kubelet config controller: starting Node informer
I0626 19:55:04.047452   60214 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:55:04.069843   60214 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:55:04.099443   60214 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:55:04.099931   60214 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:55:04.099960   60214 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>} {Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>} {Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:55:04.100127   60214 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:55:04.100186   60214 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:55:04.100345   60214 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:55:04.100637   60214 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:55:04.301302   60214 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:55:04.301368   60214 kubelet.go:306] Watching apiserver
I0626 19:55:04.304233   60214 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:55:04.304280   60214 client.go:104] Start docker client with request timeout=2m0s
W0626 19:55:04.305833   60214 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:55:04.305857   60214 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:55:04.309378   60214 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:55:04.309599   60214 docker_service.go:251] Docker cri networking managed by cni
I0626 19:55:04.326317   60214 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:55:04.3107259Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc000846380 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:55:04.326426   60214 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:55:04.343762   60214 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:55:04.345475   60214 server.go:999] Started kubelet
E0626 19:55:04.345950   60214 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:55:04.346681   60214 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:55:04.346713   60214 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:55:04.346727   60214 server.go:137] Starting to listen on 0.0.0.0:10250
I0626 19:55:04.346744   60214 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:55:04.346765   60214 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
I0626 19:55:04.346864   60214 volume_manager.go:248] Starting Kubelet Volume Manager
I0626 19:55:04.347831   60214 desired_state_of_world_populator.go:130] Desired state populator starts to run
I0626 19:55:04.348479   60214 server.go:333] Adding debug handlers to kubelet server.
W0626 19:55:04.374453   60214 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:55:04.449186   60214 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:55:04.449198   60214 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:55:04.451714   60214 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:55:04.463372   60214 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:55:04.463577   60214 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:55:04.498780   60214 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:55:04.498804   60214 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:55:04.498815   60214 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:55:04.499411   60214 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/vm/overcommit_memory: permission denied, open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 2.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:55:04.784460   60389 controller.go:101] kubelet config controller: starting controller
I0626 19:55:04.784942   60389 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:55:04.784978   60389 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:55:04.794061   60389 server.go:407] Version: v1.13.7
I0626 19:55:04.794363   60389 plugins.go:103] No cloud provider specified.
I0626 19:55:04.796813   60389 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:55:04.796974   60389 controller.go:226] kubelet config controller: starting Node informer
I0626 19:55:04.797132   60389 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:55:04.796995   60389 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:55:04.797188   60389 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:55:04.809634   60389 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:55:04.850341   60389 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:55:04.850956   60389 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:55:04.850993   60389 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>} {Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:55:04.851176   60389 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:55:04.851236   60389 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:55:04.851449   60389 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:55:04.851473   60389 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:55:05.052033   60389 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:55:05.052139   60389 kubelet.go:306] Watching apiserver
I0626 19:55:05.057100   60389 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:55:05.057152   60389 client.go:104] Start docker client with request timeout=2m0s
W0626 19:55:05.059761   60389 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:55:05.059814   60389 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:55:05.064615   60389 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:55:05.065194   60389 docker_service.go:251] Docker cri networking managed by cni
I0626 19:55:05.085161   60389 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:55:05.066915102Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc000689b90 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:55:05.085298   60389 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:55:05.111858   60389 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:55:05.113531   60389 server.go:999] Started kubelet
E0626 19:55:05.113711   60389 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:55:05.113752   60389 server.go:137] Starting to listen on 0.0.0.0:10250
I0626 19:55:05.114485   60389 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:55:05.114515   60389 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:55:05.114542   60389 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:55:05.114561   60389 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
I0626 19:55:05.114782   60389 server.go:333] Adding debug handlers to kubelet server.
I0626 19:55:05.114805   60389 desired_state_of_world_populator.go:130] Desired state populator starts to run
I0626 19:55:05.114793   60389 volume_manager.go:248] Starting Kubelet Volume Manager
W0626 19:55:05.136216   60389 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:55:05.216988   60389 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:55:05.216982   60389 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:55:05.219132   60389 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:55:05.234640   60389 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:55:05.234680   60389 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:55:05.260294   60389 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:55:05.260318   60389 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:55:05.260331   60389 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:55:05.260906   60389 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/vm/overcommit_memory: permission denied, open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 3.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:55:05.539365   60473 controller.go:101] kubelet config controller: starting controller
I0626 19:55:05.541163   60473 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:55:05.541425   60473 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:55:05.552260   60473 server.go:407] Version: v1.13.7
I0626 19:55:05.552437   60473 plugins.go:103] No cloud provider specified.
I0626 19:55:05.554971   60473 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:55:05.555099   60473 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:55:05.555119   60473 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:55:05.555557   60473 controller.go:226] kubelet config controller: starting Node informer
I0626 19:55:05.555609   60473 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:55:05.567075   60473 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:55:05.607570   60473 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:55:05.607960   60473 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:55:05.607989   60473 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>} {Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:55:05.608104   60473 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:55:05.608146   60473 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:55:05.608277   60473 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:55:05.608292   60473 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:55:05.808750   60473 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:55:05.808849   60473 kubelet.go:306] Watching apiserver
I0626 19:55:05.812440   60473 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:55:05.812508   60473 client.go:104] Start docker client with request timeout=2m0s
W0626 19:55:05.816036   60473 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:55:05.816092   60473 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:55:05.819937   60473 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:55:05.820215   60473 docker_service.go:251] Docker cri networking managed by cni
I0626 19:55:05.838058   60473 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:55:05.821532057Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc000683d50 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:55:05.838199   60473 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:55:05.866158   60473 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:55:05.867385   60473 server.go:999] Started kubelet
I0626 19:55:05.867687   60473 server.go:137] Starting to listen on 0.0.0.0:10250
I0626 19:55:05.868140   60473 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:55:05.868167   60473 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:55:05.868201   60473 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:55:05.868217   60473 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
E0626 19:55:05.868390   60473 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:55:05.868424   60473 server.go:333] Adding debug handlers to kubelet server.
I0626 19:55:05.868527   60473 volume_manager.go:248] Starting Kubelet Volume Manager
I0626 19:55:05.870827   60473 desired_state_of_world_populator.go:130] Desired state populator starts to run
W0626 19:55:05.889733   60473 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:55:05.968434   60473 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:55:05.968703   60473 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:55:05.971246   60473 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:55:05.991940   60473 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:55:05.991975   60473 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:55:06.003526   60473 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:55:06.003549   60473 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:55:06.003561   60473 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:55:06.004203   60473 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/vm/overcommit_memory: permission denied, open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 4.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Failed to reset devices.list: Operation not permitted
Started Service for snap application kubelet.daemon.
I0626 19:55:06.276396   60563 controller.go:101] kubelet config controller: starting controller
I0626 19:55:06.276682   60563 controller.go:267] kubelet config controller: ensuring filesystem is set up correctly
I0626 19:55:06.276705   60563 fsstore.go:59] kubelet config controller: initializing config checkpoints directory "/root/cdk/kubelet/dynamic-config/store"
I0626 19:55:06.286405   60563 server.go:407] Version: v1.13.7
I0626 19:55:06.286702   60563 plugins.go:103] No cloud provider specified.
I0626 19:55:06.291237   60563 controller.go:207] kubelet config controller: local source is assigned, will not start remote config source informer
I0626 19:55:06.291460   60563 controller.go:197] kubelet config controller: starting status sync loop
I0626 19:55:06.291493   60563 status.go:145] kubelet config controller: updating Node.Status.Config
I0626 19:55:06.291545   60563 controller.go:226] kubelet config controller: starting Node informer
I0626 19:55:06.291918   60563 controller.go:231] kubelet config controller: starting Kubelet config sync loop
I0626 19:55:06.313662   60563 watch.go:89] kubelet config controller: initial Node watch event
I0626 19:55:06.346649   60563 server.go:666] --cgroups-per-qos enabled, but --cgroup-root was not specified.  defaulting to /
I0626 19:55:06.347300   60563 container_manager_linux.go:248] container manager verified user specified cgroup-root exists: []
I0626 19:55:06.347345   60563 container_manager_linux.go:253] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName: ContainerRuntime:docker CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[] SystemReserved:map[] HardEvictionThresholds:[{Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.1} GracePeriod:0s MinReclaim:<nil>} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity:<nil> Percentage:0.05} GracePeriod:0s MinReclaim:<nil>} {Signal:imagefs.available Operator:LessThan Value:{Quantity:<nil> Percentage:0.15} GracePeriod:0s MinReclaim:<nil>}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms}
I0626 19:55:06.347557   60563 container_manager_linux.go:272] Creating device plugin manager: true
I0626 19:55:06.347636   60563 state_mem.go:36] [cpumanager] initializing new in-memory state store
I0626 19:55:06.347862   60563 state_mem.go:84] [cpumanager] updated default cpuset: ""
I0626 19:55:06.347890   60563 state_mem.go:92] [cpumanager] updated cpuset assignments: "map[]"
W0626 19:55:06.548444   60563 server.go:740] write /proc/self/oom_score_adj: permission denied
I0626 19:55:06.548532   60563 kubelet.go:306] Watching apiserver
I0626 19:55:06.553412   60563 client.go:75] Connecting to docker on unix:///var/run/docker.sock
I0626 19:55:06.553468   60563 client.go:104] Start docker client with request timeout=2m0s
W0626 19:55:06.557359   60563 docker_service.go:540] Hairpin mode set to "promiscuous-bridge" but kubenet is not enabled, falling back to "hairpin-veth"
I0626 19:55:06.557812   60563 docker_service.go:236] Hairpin mode set to "hairpin-veth"
W0626 19:55:06.561196   60563 hostport_manager.go:68] The binary conntrack is not installed, this can cause failures in network connection cleanup.
I0626 19:55:06.561400   60563 docker_service.go:251] Docker cri networking managed by cni
I0626 19:55:06.576535   60563 docker_service.go:256] Docker Info: &{ID:EX2C:WFGA:EJNX:77IH:DO4G:YDZY:MST3:56PA:7XU5:32DM:6YSV:YDGQ Containers:0 ContainersRunning:0 ContainersPaused:0 ContainersStopped:0 Images:0 Driver:vfs DriverStatus:[] SystemStatus:[] Plugins:{Volume:[local] Network:[bridge host macvlan null overlay] Authorization:[] Log:[awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog]} MemoryLimit:true SwapLimit:false KernelMemory:true CPUCfsPeriod:true CPUCfsQuota:true CPUShares:true CPUSet:true IPv4Forwarding:true BridgeNfIptables:false BridgeNfIP6tables:false Debug:false NFd:22 OomKillDisable:true NGoroutines:37 SystemTime:2019-06-26T19:55:06.562517032Z LoggingDriver:json-file CgroupDriver:cgroupfs NEventsListener:0 KernelVersion:4.15.0-52-generic OperatingSystem:Ubuntu 18.04.2 LTS OSType:linux Architecture:x86_64 IndexServerAddress:https://index.docker.io/v1/ RegistryConfig:0xc0007fe620 NCPU:4 MemTotal:4096000000 GenericResources:[] DockerRootDir:/var/lib/docker HTTPProxy: HTTPSProxy: NoProxy: Name:juju-c4ad65-7 Labels:[] ExperimentalBuild:false ServerVersion:18.09.5 ClusterStore: ClusterAdvertise: Runtimes:map[runc:{Path:runc Args:[]}] DefaultRuntime:runc Swarm:{NodeID: NodeAddr: LocalNodeState:inactive ControlAvailable:false Error: RemoteManagers:[] Nodes:0 Managers:0 Cluster:<nil>} LiveRestoreEnabled:false Isolation: InitBinary:docker-init ContainerdCommit:{ID: Expected:} RuncCommit:{ID:N/A Expected:N/A} InitCommit:{ID:v0.18.0 Expected:fec3683b971d9c3ef73f284f176672c44b448662} SecurityOptions:[name=apparmor name=seccomp,profile=default]}
I0626 19:55:06.576665   60563 docker_service.go:269] Setting cgroupDriver to cgroupfs
I0626 19:55:06.597546   60563 kuberuntime_manager.go:198] Container runtime docker initialized, version: 18.09.5, apiVersion: 1.39.0
I0626 19:55:06.600015   60563 server.go:999] Started kubelet
E0626 19:55:06.600160   60563 kubelet.go:1308] Image garbage collection failed once. Stats initialization may not have completed yet: failed to get imageFs info: unable to find data in memory cache
I0626 19:55:06.600528   60563 server.go:137] Starting to listen on 0.0.0.0:10250
I0626 19:55:06.601194   60563 fs_resource_analyzer.go:66] Starting FS ResourceAnalyzer
I0626 19:55:06.601264   60563 status_manager.go:152] Starting to sync pod status with apiserver
I0626 19:55:06.601285   60563 kubelet.go:1829] Starting kubelet main sync loop.
I0626 19:55:06.601318   60563 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet PLEG is not healthy: pleg has yet to be successful]
I0626 19:55:06.601695   60563 server.go:333] Adding debug handlers to kubelet server.
I0626 19:55:06.601798   60563 volume_manager.go:248] Starting Kubelet Volume Manager
I0626 19:55:06.602702   60563 desired_state_of_world_populator.go:130] Desired state populator starts to run
W0626 19:55:06.626412   60563 manager.go:349] Could not configure a source for OOM detection, disabling OOM events: open /dev/kmsg: no such file or directory
I0626 19:55:06.701535   60563 kubelet.go:1846] skipping pod synchronization - [container runtime status check may not have completed yet]
I0626 19:55:06.701966   60563 kubelet_node_status.go:279] Setting node annotation to enable volume controller attach/detach
I0626 19:55:06.704340   60563 kubelet_node_status.go:72] Attempting to register node juju-c4ad65-7
I0626 19:55:06.724898   60563 kubelet_node_status.go:114] Node juju-c4ad65-7 was previously registered
I0626 19:55:06.724924   60563 kubelet_node_status.go:75] Successfully registered node juju-c4ad65-7
I0626 19:55:06.744637   60563 cpu_manager.go:155] [cpumanager] starting with none policy
I0626 19:55:06.744658   60563 cpu_manager.go:156] [cpumanager] reconciling every 10s
I0626 19:55:06.744669   60563 policy_none.go:42] [cpumanager] none policy: Start
F0626 19:55:06.745273   60563 kubelet.go:1384] Failed to start ContainerManager [open /proc/sys/vm/overcommit_memory: permission denied, open /proc/sys/kernel/panic: permission denied, open /proc/sys/kernel/panic_on_oops: permission denied]
snap.kubelet.daemon.service: Main process exited, code=exited, status=255/n/a
snap.kubelet.daemon.service: Failed with result 'exit-code'.
snap.kubelet.daemon.service: Service hold-off time over, scheduling restart.
snap.kubelet.daemon.service: Scheduled restart job, restart counter is at 5.
Stopped Service for snap application kubelet.daemon.
snap.kubelet.daemon.service: Start request repeated too quickly.
snap.kubelet.daemon.service: Failed with result 'exit-code'.
Failed to start Service for snap application kubelet.daemon.