I0710 00:42:02.505361 1 serving.go:348] Generated self-signed cert in-memory I0710 00:42:02.850325 1 server.go:154] "Starting Kubernetes Scheduler" version="v1.28.13" I0710 00:42:02.850349 1 server.go:156] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK="" I0710 00:42:02.865131 1 requestheader_controller.go:169] Starting RequestHeaderAuthRequestController I0710 00:42:02.865178 1 shared_informer.go:311] Waiting for caches to sync for RequestHeaderAuthRequestController I0710 00:42:02.865231 1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file" I0710 00:42:02.865289 1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file I0710 00:42:02.865330 1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file" I0710 00:42:02.865339 1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file I0710 00:42:02.865689 1 secure_serving.go:213] Serving securely on [::]:10259 I0710 00:42:02.865836 1 tlsconfig.go:240] "Starting DynamicServingCertificateController" I0710 00:42:02.965769 1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file I0710 00:42:02.966002 1 leaderelection.go:250] attempting to acquire leader lease kube-system/kube-scheduler... I0710 00:42:02.966285 1 shared_informer.go:318] Caches are synced for RequestHeaderAuthRequestController I0710 00:42:02.966408 1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file I0710 00:42:03.182107 1 leaderelection.go:260] successfully acquired lease kube-system/kube-scheduler E0710 00:42:39.889233 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.229:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0710 00:42:49.144766 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.229:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)