I0329 02:15:32.074063       1 serving.go:348] Generated self-signed cert in-memory
I0329 02:15:32.499667       1 server.go:154] "Starting Kubernetes Scheduler" version="v1.28.13"
I0329 02:15:32.499699       1 server.go:156] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I0329 02:15:33.062179       1 requestheader_controller.go:169] Starting RequestHeaderAuthRequestController
I0329 02:15:33.062206       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I0329 02:15:33.062244       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0329 02:15:33.062300       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I0329 02:15:33.062365       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0329 02:15:33.062223       1 shared_informer.go:311] Waiting for caches to sync for RequestHeaderAuthRequestController
I0329 02:15:33.063022       1 secure_serving.go:213] Serving securely on [::]:10259
I0329 02:15:33.063109       1 tlsconfig.go:240] "Starting DynamicServingCertificateController"
I0329 02:15:33.162840       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0329 02:15:33.163075       1 shared_informer.go:318] Caches are synced for RequestHeaderAuthRequestController
I0329 02:15:33.163159       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0329 02:15:33.163410       1 leaderelection.go:250] attempting to acquire leader lease kube-system/kube-scheduler...
I0329 02:15:33.361087       1 leaderelection.go:260] successfully acquired lease kube-system/kube-scheduler
E0329 02:15:44.819940       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://162.253.55.36:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
E0329 02:15:49.819974       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://162.253.55.36:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": context deadline exceeded
I0329 02:15:49.820034       1 leaderelection.go:285] failed to renew lease kube-system/kube-scheduler: timed out waiting for the condition
E0329 02:15:52.393454       1 server.go:242] "Leaderelection lost"