I0519 20:53:42.575730       1 serving.go:348] Generated self-signed cert in-memory
I0519 20:53:42.979340       1 server.go:154] "Starting Kubernetes Scheduler" version="v1.28.13"
I0519 20:53:42.979373       1 server.go:156] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I0519 20:53:42.985554       1 requestheader_controller.go:169] Starting RequestHeaderAuthRequestController
I0519 20:53:42.985591       1 shared_informer.go:311] Waiting for caches to sync for RequestHeaderAuthRequestController
I0519 20:53:42.985588       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I0519 20:53:42.985604       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I0519 20:53:42.985626       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0519 20:53:42.985674       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0519 20:53:42.985723       1 secure_serving.go:213] Serving securely on [::]:10259
I0519 20:53:42.985923       1 tlsconfig.go:240] "Starting DynamicServingCertificateController"
I0519 20:53:43.086806       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0519 20:53:43.086897       1 shared_informer.go:318] Caches are synced for RequestHeaderAuthRequestController
I0519 20:53:43.086991       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0519 20:53:43.087192       1 leaderelection.go:250] attempting to acquire leader lease kube-system/kube-scheduler...
I0519 20:53:43.103357       1 leaderelection.go:260] successfully acquired lease kube-system/kube-scheduler
E0519 20:53:54.360869       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.216:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
E0519 20:53:59.360055       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.216:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": context deadline exceeded
I0519 20:53:59.360145       1 leaderelection.go:285] failed to renew lease kube-system/kube-scheduler: timed out waiting for the condition
E0519 20:54:03.294618       1 server.go:242] "Leaderelection lost"