I0813 03:52:15.872670       1 serving.go:405] Generated self-signed cert (/tmp/apiserver.crt, /tmp/apiserver.key)
I0813 03:52:15.971068       1 handler.go:304] Adding GroupVersion metrics.k8s.io v1beta1 to ResourceManager
I0813 03:52:16.075013       1 requestheader_controller.go:180] Starting RequestHeaderAuthRequestController
I0813 03:52:16.075033       1 shared_informer.go:402] "Waiting for caches to sync"
I0813 03:52:16.075055       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I0813 03:52:16.075067       1 shared_informer.go:402] "Waiting for caches to sync"
I0813 03:52:16.075073       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I0813 03:52:16.075088       1 shared_informer.go:402] "Waiting for caches to sync"
I0813 03:52:16.075326       1 dynamic_serving_content.go:135] "Starting controller" name="serving-cert::/tmp/apiserver.crt::/tmp/apiserver.key"
I0813 03:52:16.075397       1 secure_serving.go:214] Serving securely on [::]:10250
I0813 03:52:16.075431       1 tlsconfig.go:243] "Starting DynamicServingCertificateController"
I0813 03:52:16.175385       1 shared_informer.go:409] "Caches are synced"
I0813 03:52:16.175449       1 shared_informer.go:409] "Caches are synced"
I0813 03:52:16.175553       1 shared_informer.go:409] "Caches are synced"