I1006 06:49:14.915089 1 serving.go:386] Generated self-signed cert in-memory I1006 06:49:15.603793 1 server.go:166] "Starting Kubernetes Scheduler" version="v1.32.11" I1006 06:49:15.603818 1 server.go:168] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK="" I1006 06:49:15.608398 1 requestheader_controller.go:180] Starting RequestHeaderAuthRequestController I1006 06:49:15.608430 1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file" I1006 06:49:15.608450 1 shared_informer.go:313] Waiting for caches to sync for RequestHeaderAuthRequestController I1006 06:49:15.608452 1 shared_informer.go:313] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file I1006 06:49:15.608430 1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file" I1006 06:49:15.608498 1 shared_informer.go:313] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file I1006 06:49:15.608725 1 secure_serving.go:213] Serving securely on 127.0.0.1:10259 I1006 06:49:15.608961 1 tlsconfig.go:243] "Starting DynamicServingCertificateController" I1006 06:49:15.708603 1 shared_informer.go:320] Caches are synced for RequestHeaderAuthRequestController I1006 06:49:15.708638 1 shared_informer.go:320] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file I1006 06:49:15.708606 1 shared_informer.go:320] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file I1006 06:49:15.708855 1 leaderelection.go:257] attempting to acquire leader lease kube-system/kube-scheduler... I1006 06:49:32.695586 1 leaderelection.go:271] successfully acquired lease kube-system/kube-scheduler E1006 06:49:57.777255 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": context deadline exceeded, falling back to slow path E1006 06:50:02.777916 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=5s": context deadline exceeded I1006 06:50:02.777947 1 leaderelection.go:297] failed to renew lease kube-system/kube-scheduler: context deadline exceeded E1006 06:50:07.779525 1 leaderelection.go:322] Failed to release lock: Put "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": context deadline exceeded (Client.Timeout exceeded while awaiting headers) E1006 06:50:07.779579 1 server.go:298] "Leaderelection lost"