I1007 03:06:32.039809       1 serving.go:405] Generated self-signed cert (/tmp/apiserver.crt, /tmp/apiserver.key)
I1007 03:06:32.098759       1 handler.go:304] Adding GroupVersion metrics.k8s.io v1beta1 to ResourceManager
I1007 03:06:32.204877       1 requestheader_controller.go:180] Starting RequestHeaderAuthRequestController
I1007 03:06:32.204906       1 shared_informer.go:402] "Waiting for caches to sync"
I1007 03:06:32.204899       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I1007 03:06:32.204922       1 shared_informer.go:402] "Waiting for caches to sync"
I1007 03:06:32.204913       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I1007 03:06:32.204935       1 shared_informer.go:402] "Waiting for caches to sync"
I1007 03:06:32.205125       1 dynamic_serving_content.go:135] "Starting controller" name="serving-cert::/tmp/apiserver.crt::/tmp/apiserver.key"
I1007 03:06:32.205344       1 secure_serving.go:214] Serving securely on [::]:10250
I1007 03:06:32.205367       1 tlsconfig.go:243] "Starting DynamicServingCertificateController"
I1007 03:06:32.305967       1 shared_informer.go:409] "Caches are synced"
I1007 03:06:32.306155       1 shared_informer.go:409] "Caches are synced"
I1007 03:06:32.306179       1 shared_informer.go:409] "Caches are synced"
E1007 03:07:41.245669       1 webhook.go:266] Failed to make webhook authorizer request: Post "https://10.96.0.1:443/apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s": dial tcp 10.96.0.1:443: connect: connection refused
E1007 03:07:41.245737       1 errors.go:86] "Unhandled Error" err="Post \"https://10.96.0.1:443/apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s\": dial tcp 10.96.0.1:443: connect: connection refused" logger="UnhandledError"
E1007 03:07:42.319174       1 webhook.go:266] Failed to make webhook authorizer request: Post "https://10.96.0.1:443/apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s": dial tcp 10.96.0.1:443: connect: connection refused
E1007 03:07:42.319233       1 errors.go:86] "Unhandled Error" err="Post \"https://10.96.0.1:443/apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s\": dial tcp 10.96.0.1:443: connect: connection refused" logger="UnhandledError"
E1007 03:07:43.323099       1 webhook.go:266] Failed to make webhook authorizer request: Post "https://10.96.0.1:443/apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s": dial tcp 10.96.0.1:443: connect: connection refused
E1007 03:07:43.323156       1 errors.go:86] "Unhandled Error" err="Post \"https://10.96.0.1:443/apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s\": dial tcp 10.96.0.1:443: connect: connection refused" logger="UnhandledError"
E1007 03:07:44.367023       1 webhook.go:266] Failed to make webhook authorizer request: Post "https://10.96.0.1:443/apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s": dial tcp 10.96.0.1:443: connect: connection refused
E1007 03:07:44.367072       1 errors.go:86] "Unhandled Error" err="Post \"https://10.96.0.1:443/apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s\": dial tcp 10.96.0.1:443: connect: connection refused" logger="UnhandledError"
E1007 03:31:53.135140       1 webhook.go:266] Failed to make webhook authorizer request: Post "https://10.96.0.1:443/apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s": dial tcp 10.96.0.1:443: connect: connection refused
E1007 03:31:53.135193       1 errors.go:86] "Unhandled Error" err="Post \"https://10.96.0.1:443/apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s\": dial tcp 10.96.0.1:443: connect: connection refused" logger="UnhandledError"
E1007 03:31:54.158979       1 webhook.go:266] Failed to make webhook authorizer request: Post "https://10.96.0.1:443/apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s": dial tcp 10.96.0.1:443: connect: connection refused
E1007 03:31:54.159033       1 errors.go:86] "Unhandled Error" err="Post \"https://10.96.0.1:443/apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s\": dial tcp 10.96.0.1:443: connect: connection refused" logger="UnhandledError"