I0424 02:21:48.115704       1 serving.go:348] Generated self-signed cert in-memory
I0424 02:21:50.699414       1 server.go:154] "Starting Kubernetes Scheduler" version="v1.28.13"
I0424 02:21:50.699437       1 server.go:156] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I0424 02:21:50.713641       1 secure_serving.go:213] Serving securely on [::]:10259
I0424 02:21:50.713765       1 requestheader_controller.go:169] Starting RequestHeaderAuthRequestController
I0424 02:21:50.713795       1 shared_informer.go:311] Waiting for caches to sync for RequestHeaderAuthRequestController
I0424 02:21:50.714375       1 tlsconfig.go:240] "Starting DynamicServingCertificateController"
I0424 02:21:50.715140       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I0424 02:21:50.715155       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0424 02:21:50.715172       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I0424 02:21:50.715178       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0424 02:21:50.814883       1 shared_informer.go:318] Caches are synced for RequestHeaderAuthRequestController
I0424 02:21:50.814973       1 leaderelection.go:250] attempting to acquire leader lease kube-system/kube-scheduler...
I0424 02:21:50.815191       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0424 02:21:50.815221       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0424 02:21:50.826103       1 leaderelection.go:260] successfully acquired lease kube-system/kube-scheduler
E0424 02:22:51.281570       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)
E0424 02:28:58.081405       1 leaderelection.go:369] Failed to update lock: Put "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)
E0424 02:29:00.133667       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
I0424 02:29:00.133744       1 leaderelection.go:285] failed to renew lease kube-system/kube-scheduler: timed out waiting for the condition
E0424 02:29:00.390177       1 leaderelection.go:308] Failed to release lock: Operation cannot be fulfilled on leases.coordination.k8s.io "kube-scheduler": the object has been modified; please apply your changes to the latest version and try again
E0424 02:29:00.390267       1 server.go:242] "Leaderelection lost"