I1007 02:28:15.992157       1 serving.go:405] Generated self-signed cert (/tmp/apiserver.crt, /tmp/apiserver.key)
I1007 02:28:16.020747       1 handler.go:304] Adding GroupVersion metrics.k8s.io v1beta1 to ResourceManager
I1007 02:28:16.124979       1 requestheader_controller.go:180] Starting RequestHeaderAuthRequestController
I1007 02:28:16.124988       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I1007 02:28:16.125002       1 shared_informer.go:402] "Waiting for caches to sync"
I1007 02:28:16.125012       1 shared_informer.go:402] "Waiting for caches to sync"
I1007 02:28:16.125008       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I1007 02:28:16.125043       1 shared_informer.go:402] "Waiting for caches to sync"
I1007 02:28:16.125214       1 dynamic_serving_content.go:135] "Starting controller" name="serving-cert::/tmp/apiserver.crt::/tmp/apiserver.key"
I1007 02:28:16.125387       1 secure_serving.go:214] Serving securely on [::]:10250
I1007 02:28:16.125408       1 tlsconfig.go:243] "Starting DynamicServingCertificateController"
I1007 02:28:16.225051       1 shared_informer.go:409] "Caches are synced"
I1007 02:28:16.225071       1 shared_informer.go:409] "Caches are synced"
I1007 02:28:16.225149       1 shared_informer.go:409] "Caches are synced"
E1007 02:29:24.404433       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 02:29:24.404476       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 02:29:25.402794       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 02:29:25.402833       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 02:29:26.416521       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 02:29:26.416563       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"