I0723 05:08:20.325273       1 serving.go:348] Generated self-signed cert in-memory
I0723 05:08:20.938239       1 server.go:154] "Starting Kubernetes Scheduler" version="v1.28.13"
I0723 05:08:20.938261       1 server.go:156] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I0723 05:08:21.114520       1 secure_serving.go:213] Serving securely on [::]:10259
I0723 05:08:21.114633       1 requestheader_controller.go:169] Starting RequestHeaderAuthRequestController
I0723 05:08:21.114647       1 shared_informer.go:311] Waiting for caches to sync for RequestHeaderAuthRequestController
I0723 05:08:21.114688       1 tlsconfig.go:240] "Starting DynamicServingCertificateController"
I0723 05:08:21.115161       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I0723 05:08:21.115208       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0723 05:08:21.115522       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I0723 05:08:21.115533       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0723 05:08:21.215905       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0723 05:08:21.215964       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0723 05:08:21.216068       1 leaderelection.go:250] attempting to acquire leader lease kube-system/kube-scheduler...
I0723 05:08:21.216330       1 shared_informer.go:318] Caches are synced for RequestHeaderAuthRequestController
I0723 05:08:21.528762       1 leaderelection.go:260] successfully acquired lease kube-system/kube-scheduler
E0723 05:08:32.898955       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: the server was unable to return a response in the time allotted, but may still be processing the request (get leases.coordination.k8s.io kube-scheduler)
E0723 05:08:37.898839       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.138:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": context deadline exceeded
I0723 05:08:37.898901       1 leaderelection.go:285] failed to renew lease kube-system/kube-scheduler: timed out waiting for the condition
E0723 05:08:42.900129       1 leaderelection.go:308] Failed to release lock: Put "https://199.204.45.138:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
E0723 05:08:42.900211       1 server.go:242] "Leaderelection lost"