I0804 15:35:30.051822       1 serving.go:348] Generated self-signed cert in-memory
I0804 15:35:30.629904       1 server.go:154] "Starting Kubernetes Scheduler" version="v1.28.13"
I0804 15:35:30.629956       1 server.go:156] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I0804 15:35:30.935106       1 requestheader_controller.go:169] Starting RequestHeaderAuthRequestController
I0804 15:35:30.935159       1 shared_informer.go:311] Waiting for caches to sync for RequestHeaderAuthRequestController
I0804 15:35:30.935287       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I0804 15:35:30.935324       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0804 15:35:30.935342       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I0804 15:35:30.935395       1 tlsconfig.go:240] "Starting DynamicServingCertificateController"
I0804 15:35:30.935361       1 secure_serving.go:213] Serving securely on [::]:10259
I0804 15:35:30.935401       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0804 15:35:31.035355       1 shared_informer.go:318] Caches are synced for RequestHeaderAuthRequestController
I0804 15:35:31.035570       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0804 15:35:31.036105       1 leaderelection.go:250] attempting to acquire leader lease kube-system/kube-scheduler...
I0804 15:35:31.036365       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0804 15:35:50.191769       1 leaderelection.go:260] successfully acquired lease kube-system/kube-scheduler
E0804 15:37:44.181345       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.35:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": context deadline exceeded
E0804 15:37:49.178817       1 leaderelection.go:369] Failed to update lock: Put "https://199.204.45.35:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": context deadline exceeded
I0804 15:37:49.178871       1 leaderelection.go:285] failed to renew lease kube-system/kube-scheduler: timed out waiting for the condition
E0804 15:37:54.180445       1 leaderelection.go:308] Failed to release lock: the server was unable to return a response in the time allotted, but may still be processing the request (put leases.coordination.k8s.io kube-scheduler)
E0804 15:37:54.180507       1 server.go:242] "Leaderelection lost"