I1012 12:18:47.667184       1 serving.go:386] Generated self-signed cert in-memory
I1012 12:18:48.456441       1 server.go:166] "Starting Kubernetes Scheduler" version="v1.32.11"
I1012 12:18:48.456457       1 server.go:168] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I1012 12:18:48.459188       1 requestheader_controller.go:180] Starting RequestHeaderAuthRequestController
I1012 12:18:48.459211       1 shared_informer.go:313] Waiting for caches to sync for RequestHeaderAuthRequestController
I1012 12:18:48.459225       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I1012 12:18:48.459240       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I1012 12:18:48.459250       1 shared_informer.go:313] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I1012 12:18:48.459254       1 shared_informer.go:313] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I1012 12:18:48.459429       1 secure_serving.go:213] Serving securely on 127.0.0.1:10259
I1012 12:18:48.459574       1 tlsconfig.go:243] "Starting DynamicServingCertificateController"
I1012 12:18:48.559364       1 shared_informer.go:320] Caches are synced for RequestHeaderAuthRequestController
I1012 12:18:48.559381       1 shared_informer.go:320] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I1012 12:18:48.559381       1 shared_informer.go:320] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I1012 12:18:48.559524       1 leaderelection.go:257] attempting to acquire leader lease kube-system/kube-scheduler...
I1012 12:18:48.565903       1 leaderelection.go:271] successfully acquired lease kube-system/kube-scheduler
E1012 12:19:21.077372       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=22.5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers), falling back to slow path
E1012 12:19:43.577107       1 leaderelection.go:436] error retrieving resource lock kube-system/kube-scheduler: Get "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": context deadline exceeded
I1012 12:19:43.577137       1 leaderelection.go:297] failed to renew lease kube-system/kube-scheduler: context deadline exceeded
E1012 12:19:50.300877       1 server.go:298] "Leaderelection lost"