{Failed  === RUN   TestHollowNode/kubelet
    hollow_node_test.go:82: read 290, err=<nil>
I0316 21:26:45.874715   42015 hollow_node.go:178] Version: v0.0.0-master+$Format:%H$
I0316 21:26:45.878890   42015 hollow_kubelet.go:154] Using /tmp/hollow-kubelet.3224151551 as root dir for hollow-kubelet
W0316 21:26:45.902348   42015 mutation_detector.go:53] Mutation detector is enabled, this will result in memory leakage.
I0316 21:26:45.902475   42015 kubelet.go:405] "Attempting to sync node with API server"
I0316 21:26:45.902560   42015 kubelet.go:298] "Adding static pod path" path="/tmp/hollow-kubelet.3224151551/static-pods193672360"
I0316 21:26:45.902725   42015 kubelet.go:309] "Adding apiserver pod source"
I0316 21:26:45.902798   42015 apiserver.go:42] "Waiting for node sync before watching apiserver pods"
W0316 21:26:45.902871   42015 mutation_detector.go:53] Mutation detector is enabled, this will result in memory leakage.
W0316 21:26:45.903273   42015 mutation_detector.go:53] Mutation detector is enabled, this will result in memory leakage.
I0316 21:26:45.903382   42015 state_mem.go:36] "Initialized new in-memory state store"
I0316 21:26:45.903428   42015 state_mem.go:35] "Initializing new in-memory state store"
I0316 21:26:45.903461   42015 fake_topology_manager.go:33] "NewFakeManager"
I0316 21:26:45.950888   42015 kuberuntime_manager.go:257] "Container runtime initialized" containerRuntime="fakeRuntime" version="0.1.0" apiVersion="0.1.0"
W0316 21:26:45.974590   42015 mutation_detector.go:53] Mutation detector is enabled, this will result in memory leakage.
I0316 21:26:45.980015   42015 fake_topology_manager.go:33] "NewFakeManager"
I0316 21:26:45.980402   42015 server.go:1168] "Started kubelet"
E0316 21:26:45.981665   42015 kubelet.go:1398] "Image garbage collection failed once. Stats initialization may not have completed yet" err="imageFs information is unavailable"
I0316 21:26:45.981868   42015 server.go:162] "Starting to listen" address="0.0.0.0" port=0
W0316 21:26:45.982030   42015 reflector.go:533] k8s.io/client-go/informers/factory.go:150: failed to list *v1.Node: serializer for text/plain; charset=utf-8 doesn't exist
E0316 21:26:45.982146   42015 reflector.go:148] k8s.io/client-go/informers/factory.go:150: Failed to watch *v1.Node: failed to list *v1.Node: serializer for text/plain; charset=utf-8 doesn't exist
I0316 21:26:45.982302   42015 ratelimit.go:65] "Setting rate limiting for podresources endpoint" qps=100 burstTokens=10
W0316 21:26:45.985931   42015 reflector.go:533] k8s.io/client-go/informers/factory.go:150: failed to list *v1.Service: serializer for text/plain; charset=utf-8 doesn't exist
E0316 21:26:45.986041   42015 reflector.go:148] k8s.io/client-go/informers/factory.go:150: Failed to watch *v1.Service: failed to list *v1.Service: serializer for text/plain; charset=utf-8 doesn't exist
==================
WARNING: DATA RACE
Write at 0x00c00088f988 by goroutine 191:
  k8s.io/kubernetes/pkg/kubelet.(*Kubelet).setupDataDirs()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/pkg/kubelet/kubelet.go:1324 +0x96
  k8s.io/kubernetes/pkg/kubelet.(*Kubelet).initializeModules()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/pkg/kubelet/kubelet.go:1425 +0x308
  k8s.io/kubernetes/pkg/kubelet.(*Kubelet).Run()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/pkg/kubelet/kubelet.go:1554 +0x4c6
  k8s.io/kubernetes/cmd/kubelet/app.startKubelet.func1()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/cmd/kubelet/app/server.go:1175 +0x59

Previous read at 0x00c00088f988 by goroutine 193:
  k8s.io/kubernetes/pkg/kubelet.(*Kubelet).getRootDir()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/pkg/kubelet/kubelet_getters.go:48 +0x56
  k8s.io/kubernetes/pkg/kubelet.(*Kubelet).getPodResourcesDir()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/pkg/kubelet/kubelet_getters.go:175 +0x6d
  k8s.io/kubernetes/pkg/kubelet.(*Kubelet).ListenAndServePodResources()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/pkg/kubelet/kubelet.go:2780 +0xbf
  k8s.io/kubernetes/cmd/kubelet/app.startKubelet.func4()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/cmd/kubelet/app/server.go:1185 +0x48

Goroutine 191 (running) created at:
  k8s.io/kubernetes/cmd/kubelet/app.startKubelet()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/cmd/kubelet/app/server.go:1175 +0x167
  k8s.io/kubernetes/cmd/kubelet/app.RunKubelet()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/cmd/kubelet/app/server.go:1167 +0xa07
  k8s.io/kubernetes/pkg/kubemark.(*HollowKubelet).Run()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/pkg/kubemark/hollow_kubelet.go:129 +0x185
  k8s.io/kubernetes/cmd/kubemark/app.run()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/cmd/kubemark/app/hollow_node.go:264 +0x129a
  k8s.io/kubernetes/cmd/kubemark/app.TestHollowNode.func2.1()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/cmd/kubemark/app/hollow_node_test.go:83 +0x130

Goroutine 193 (running) created at:
  k8s.io/kubernetes/cmd/kubelet/app.startKubelet()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/cmd/kubelet/app/server.go:1185 +0x5b2
  k8s.io/kubernetes/cmd/kubelet/app.RunKubelet()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/cmd/kubelet/app/server.go:1167 +0xa07
  k8s.io/kubernetes/pkg/kubemark.(*HollowKubelet).Run()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/pkg/kubemark/hollow_kubelet.go:129 +0x185
  k8s.io/kubernetes/cmd/kubemark/app.run()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/cmd/kubemark/app/hollow_node.go:264 +0x129a
  k8s.io/kubernetes/cmd/kubemark/app.TestHollowNode.func2.1()
      /home/prow/go/src/k8s.io/kubernetes/_output/local/go/src/k8s.io/kubernetes/cmd/kubemark/app/hollow_node_test.go:83 +0x130
==================
I0316 21:26:46.050012   42015 fs_resource_analyzer.go:67] "Starting FS ResourceAnalyzer"
I0316 21:26:46.051412   42015 volume_manager.go:284] "Starting Kubelet Volume Manager"
I0316 21:26:46.052627   42015 reconciler_new.go:29] "Reconciler: start to sync state"
I0316 21:26:46.052575   42015 desired_state_of_world_populator.go:145] "Desired state populator starts to run"
E0316 21:26:46.053506   42015 kubelet_node_status.go:458] "Error getting the current node from lister" err="node \"a86e2dd0-c43f-11ed-86ed-9e80c8e2f64d\" not found"
W0316 21:26:46.054008   42015 reflector.go:533] k8s.io/client-go/informers/factory.go:150: failed to list *v1.CSIDriver: serializer for text/plain; charset=utf-8 doesn't exist
E0316 21:26:46.054105   42015 reflector.go:148] k8s.io/client-go/informers/factory.go:150: Failed to watch *v1.CSIDriver: failed to list *v1.CSIDriver: serializer for text/plain; charset=utf-8 doesn't exist
E0316 21:26:46.054558   42015 controller.go:146] "Failed to ensure lease exists, will retry" err="serializer for text/plain; charset=utf-8 doesn't exist" interval="200ms"
I0316 21:26:46.058447   42015 plugin_manager.go:118] "Starting Kubelet Plugin Manager"
I0316 21:26:46.060501   42015 server.go:461] "Adding debug handlers to kubelet server"
E0316 21:26:46.068197   42015 kubelet_network_linux.go:83] "Failed to ensure that iptables hint chain exists" err=<
	error creating chain "KUBE-IPTABLES-HINT": exit status 4: Fatal: can't open lock file /run/xtables.lock: Permission denied
 >
I0316 21:26:46.068299   42015 kubelet_network_linux.go:71] "Failed to initialize iptables rules; some functionality may be missing." protocol=IPv4
E0316 21:26:46.070234   42015 kubelet_network_linux.go:83] "Failed to ensure that iptables hint chain exists" err=<
	error creating chain "KUBE-IPTABLES-HINT": exit status 4: Fatal: can't open lock file /run/xtables.lock: Permission denied
 >
I0316 21:26:46.070326   42015 kubelet_network_linux.go:71] "Failed to initialize iptables rules; some functionality may be missing." protocol=IPv6
I0316 21:26:46.070390   42015 status_manager.go:211] "Starting to sync pod status with apiserver"
I0316 21:26:46.070522   42015 kubelet.go:2233] "Starting kubelet main sync loop"
E0316 21:26:46.070719   42015 kubelet.go:2257] "Skipping pod synchronization" err="PLEG is not healthy: pleg has yet to be successful"
W0316 21:26:46.073049   42015 reflector.go:533] k8s.io/client-go/informers/factory.go:150: failed to list *v1.RuntimeClass: serializer for text/plain; charset=utf-8 doesn't exist
E0316 21:26:46.073147   42015 reflector.go:148] k8s.io/client-go/informers/factory.go:150: Failed to watch *v1.RuntimeClass: failed to list *v1.RuntimeClass: serializer for text/plain; charset=utf-8 doesn't exist
I0316 21:26:46.160348   42015 kubelet_node_status.go:70] "Attempting to register node" node="a86e2dd0-c43f-11ed-86ed-9e80c8e2f64d"
E0316 21:26:46.166886   42015 kubelet_node_status.go:92] "Unable to register node with API server" err="serializer for text/plain; charset=utf-8 doesn't exist" node="a86e2dd0-c43f-11ed-86ed-9e80c8e2f64d"
E0316 21:26:46.256778   42015 controller.go:146] "Failed to ensure lease exists, will retry" err="serializer for text/plain; charset=utf-8 doesn't exist" interval="400ms"
I0316 21:26:46.370067   42015 kubelet_node_status.go:70] "Attempting to register node" node="a86e2dd0-c43f-11ed-86ed-9e80c8e2f64d"
E0316 21:26:46.372104   42015 kubelet_node_status.go:92] "Unable to register node with API server" err="serializer for text/plain; charset=utf-8 doesn't exist" node="a86e2dd0-c43f-11ed-86ed-9e80c8e2f64d"
E0316 21:26:46.659635   42015 controller.go:146] "Failed to ensure lease exists, will retry" err="serializer for text/plain; charset=utf-8 doesn't exist" interval="800ms"
I0316 21:26:46.775905   42015 kubelet_node_status.go:70] "Attempting to register node" node="a86e2dd0-c43f-11ed-86ed-9e80c8e2f64d"
E0316 21:26:46.777935   42015 kubelet_node_status.go:92] "Unable to register node with API server" err="serializer for text/plain; charset=utf-8 doesn't exist" node="a86e2dd0-c43f-11ed-86ed-9e80c8e2f64d"
W0316 21:26:46.967940   42015 reflector.go:533] k8s.io/client-go/informers/factory.go:150: failed to list *v1.Node: serializer for text/plain; charset=utf-8 doesn't exist
E0316 21:26:46.968062   42015 reflector.go:148] k8s.io/client-go/informers/factory.go:150: Failed to watch *v1.Node: failed to list *v1.Node: serializer for text/plain; charset=utf-8 doesn't exist
W0316 21:26:47.293875   42015 reflector.go:533] k8s.io/client-go/informers/factory.go:150: failed to list *v1.Service: serializer for text/plain; charset=utf-8 doesn't exist
E0316 21:26:47.294001   42015 reflector.go:148] k8s.io/client-go/informers/factory.go:150: Failed to watch *v1.Service: failed to list *v1.Service: serializer for text/plain; charset=utf-8 doesn't exist
W0316 21:26:47.402628   42015 reflector.go:533] k8s.io/client-go/informers/factory.go:150: failed to list *v1.CSIDriver: serializer for text/plain; charset=utf-8 doesn't exist
E0316 21:26:47.402712   42015 reflector.go:148] k8s.io/client-go/informers/factory.go:150: Failed to watch *v1.CSIDriver: failed to list *v1.CSIDriver: serializer for text/plain; charset=utf-8 doesn't exist
E0316 21:26:47.462244   42015 controller.go:146] "Failed to ensure lease exists, will retry" err="serializer for text/plain; charset=utf-8 doesn't exist" interval="1.6s"
W0316 21:26:47.474542   42015 reflector.go:533] k8s.io/client-go/informers/factory.go:150: failed to list *v1.RuntimeClass: serializer for text/plain; charset=utf-8 doesn't exist
E0316 21:26:47.474640   42015 reflector.go:148] k8s.io/client-go/informers/factory.go:150: Failed to watch *v1.RuntimeClass: failed to list *v1.RuntimeClass: serializer for text/plain; charset=utf-8 doesn't exist
I0316 21:26:47.580660   42015 kubelet_node_status.go:70] "Attempting to register node" node="a86e2dd0-c43f-11ed-86ed-9e80c8e2f64d"
E0316 21:26:47.582547   42015 kubelet_node_status.go:92] "Unable to register node with API server" err="serializer for text/plain; charset=utf-8 doesn't exist" node="a86e2dd0-c43f-11ed-86ed-9e80c8e2f64d"
    hollow_node_test.go:90: Morph "kubelet" hasn't crashed for 3s. Calling success.
    testing.go:1446: race detected during execution of test
    --- FAIL: TestHollowNode/kubelet (3.00s)
}