I0227 02:06:39.743869       1 serving.go:348] Generated self-signed cert in-memory
I0227 02:06:40.369930       1 server.go:154] "Starting Kubernetes Scheduler" version="v1.28.13"
I0227 02:06:40.369962       1 server.go:156] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I0227 02:06:40.542032       1 secure_serving.go:213] Serving securely on [::]:10259
I0227 02:06:40.542157       1 requestheader_controller.go:169] Starting RequestHeaderAuthRequestController
I0227 02:06:40.542176       1 shared_informer.go:311] Waiting for caches to sync for RequestHeaderAuthRequestController
I0227 02:06:40.542205       1 tlsconfig.go:240] "Starting DynamicServingCertificateController"
I0227 02:06:40.542981       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I0227 02:06:40.543007       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0227 02:06:40.542998       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I0227 02:06:40.543039       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0227 02:06:40.642452       1 shared_informer.go:318] Caches are synced for RequestHeaderAuthRequestController
I0227 02:06:40.642788       1 leaderelection.go:250] attempting to acquire leader lease kube-system/kube-scheduler...
I0227 02:06:40.643116       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0227 02:06:40.643215       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
E0227 02:07:08.855923       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://162.253.55.43:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
E0227 02:07:17.318351       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://162.253.55.43:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
I0227 02:07:28.873112       1 leaderelection.go:260] successfully acquired lease kube-system/kube-scheduler
E0227 02:07:33.874794       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://162.253.55.43:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
E0227 02:07:45.573137       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://162.253.55.43:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
E0227 02:07:50.572402       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://162.253.55.43:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": context deadline exceeded
I0227 02:07:50.572495       1 leaderelection.go:285] failed to renew lease kube-system/kube-scheduler: timed out waiting for the condition
E0227 02:07:52.445832       1 server.go:242] "Leaderelection lost"