k8s nic leak

[jolestar]

Jun 30 11:31:53 i-v3lomnhf kubelet[2580]: I0630 11:31:53.597081 2580 summary.go:383] Missing default interface "eth0" for pod:e2e-tests-configmap-fldxq_pod-configmaps-870d51c2-5d44-11e7-b47c-5254b71f4eb1

Jun 30 11:34:02 i-y5t59kio kubelet[3423]: E0630 11:34:02.661164 3423 docker_manager.go:372] NetworkPlugin cni failed on the status hook for pod 'my-hostname-basic-e7df6850-5d44-11e7-b47c-5254b71f4eb1-x3bj3' - Unexpected command output Device "eth0" does not exist.
Jun 30 11:34:02 i-y5t59kio kubelet[3423]: with error: exit status 1

[jolestar]

https://bugzilla.redhat.com/show_bug.cgi?id=1434950

[jolestar]

when attach nic timout.

Jun 30 13:30:16 i-y5t59kio kubelet[3423]: E0630 13:30:16.021350 3423 cni.go:255] Error adding network: Wait timeout [3m0s]
Jun 30 13:30:16 i-y5t59kio kubelet[3423]: E0630 13:30:16.021369 3423 cni.go:209] Error while adding to cni network: Wait timeout [3m0s]
Jun 30 13:30:16 i-y5t59kio kubelet[3423]: E0630 13:30:16.021405 3423 docker_manager.go:2196] Failed to setup network for pod "resource300-b91501a0-5d54-11e7-b47c-5254b71f4eb1-8hvvl_e2e-tests-kubelet-perf-0vtrf(b9c255be-5d54-11e7-b2ca-5254c54a21c8)" using network plugins "cni": Wait timeout [3m0s] ; Skipping pod