I0701 01:43:39.242028 1 serving.go:348] Generated self-signed cert in-memory I0701 01:43:39.714810 1 server.go:154] "Starting Kubernetes Scheduler" version="v1.28.13" I0701 01:43:39.714917 1 server.go:156] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK="" I0701 01:43:39.720111 1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file" I0701 01:43:39.720114 1 requestheader_controller.go:169] Starting RequestHeaderAuthRequestController I0701 01:43:39.720147 1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file I0701 01:43:39.720150 1 shared_informer.go:311] Waiting for caches to sync for RequestHeaderAuthRequestController I0701 01:43:39.720160 1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file" I0701 01:43:39.720222 1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file I0701 01:43:39.720606 1 secure_serving.go:213] Serving securely on [::]:10259 I0701 01:43:39.720652 1 tlsconfig.go:240] "Starting DynamicServingCertificateController" I0701 01:43:39.821026 1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file I0701 01:43:39.821068 1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file I0701 01:43:39.821028 1 shared_informer.go:318] Caches are synced for RequestHeaderAuthRequestController I0701 01:43:39.821167 1 leaderelection.go:250] attempting to acquire leader lease kube-system/kube-scheduler... I0701 01:43:39.829428 1 leaderelection.go:260] successfully acquired lease kube-system/kube-scheduler E0701 02:11:26.483775 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.78:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0701 02:11:31.484155 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.78:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": context deadline exceeded I0701 02:11:31.484217 1 leaderelection.go:285] failed to renew lease kube-system/kube-scheduler: timed out waiting for the condition E0701 02:11:36.485023 1 leaderelection.go:308] Failed to release lock: Put "https://199.204.45.78:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0701 02:11:36.485109 1 server.go:242] "Leaderelection lost"