I0820 03:10:42.565583       1 serving.go:386] Generated self-signed cert in-memory
I0820 03:10:42.809592       1 server.go:166] "Starting Kubernetes Scheduler" version="v1.32.5"
I0820 03:10:42.809610       1 server.go:168] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I0820 03:10:42.812448       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I0820 03:10:42.812458       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I0820 03:10:42.812450       1 requestheader_controller.go:180] Starting RequestHeaderAuthRequestController
I0820 03:10:42.812480       1 shared_informer.go:313] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0820 03:10:42.812481       1 shared_informer.go:313] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0820 03:10:42.812539       1 secure_serving.go:213] Serving securely on 127.0.0.1:10259
I0820 03:10:42.812482       1 shared_informer.go:313] Waiting for caches to sync for RequestHeaderAuthRequestController
I0820 03:10:42.812560       1 tlsconfig.go:243] "Starting DynamicServingCertificateController"
I0820 03:10:42.913461       1 shared_informer.go:320] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0820 03:10:42.913482       1 shared_informer.go:320] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0820 03:10:42.913571       1 shared_informer.go:320] Caches are synced for RequestHeaderAuthRequestController
I0820 03:10:42.913652       1 leaderelection.go:257] attempting to acquire leader lease kube-system/kube-scheduler...
I0820 03:11:00.698036       1 leaderelection.go:271] successfully acquired lease kube-system/kube-scheduler
E0820 03:19:20.368140       1 leaderelection.go:429] Failed to update lock optimistically: Put "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers), falling back to slow path