I1009 22:27:07.717889       1 serving.go:386] Generated self-signed cert in-memory
I1009 22:27:07.899510       1 server.go:175] "Starting Kubernetes Scheduler" version="v1.34.11"
I1009 22:27:07.899545       1 server.go:177] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I1009 22:27:07.904391       1 requestheader_controller.go:180] Starting RequestHeaderAuthRequestController
I1009 22:27:07.904422       1 shared_informer.go:349] "Waiting for caches to sync" controller="RequestHeaderAuthRequestController"
I1009 22:27:07.904421       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I1009 22:27:07.904458       1 shared_informer.go:349] "Waiting for caches to sync" controller="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I1009 22:27:07.904475       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I1009 22:27:07.904513       1 shared_informer.go:349] "Waiting for caches to sync" controller="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I1009 22:27:07.904902       1 secure_serving.go:211] Serving securely on 127.0.0.1:10259
I1009 22:27:07.905432       1 tlsconfig.go:243] "Starting DynamicServingCertificateController"
I1009 22:27:08.004868       1 shared_informer.go:356] "Caches are synced" controller="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I1009 22:27:08.004968       1 shared_informer.go:356] "Caches are synced" controller="RequestHeaderAuthRequestController"
I1009 22:27:08.005045       1 shared_informer.go:356] "Caches are synced" controller="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I1009 22:27:08.005331       1 leaderelection.go:257] attempting to acquire leader lease kube-system/kube-scheduler...
I1009 22:27:24.196677       1 leaderelection.go:271] successfully acquired lease kube-system/kube-scheduler
E1009 22:27:43.236884       1 leaderelection.go:441] 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
E1009 22:28:17.876504       1 leaderelection.go:441] 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 (Client.Timeout exceeded while awaiting headers), falling back to slow path
E1009 22:28:30.393852       1 leaderelection.go:441] 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
E1009 22:29:08.914162       1 leaderelection.go:441] 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
E1009 22:29:34.185547       1 leaderelection.go:441] Failed to update lock optimistically: the server was unable to return a response in the time allotted, but may still be processing the request (put leases.coordination.k8s.io kube-scheduler), falling back to slow path
E1009 22:29:58.873415       1 leaderelection.go:441] 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 (Client.Timeout exceeded while awaiting headers), falling back to slow path
E1009 22:30:03.873393       1 leaderelection.go:448] 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
I1009 22:30:03.873441       1 leaderelection.go:297] failed to renew lease kube-system/kube-scheduler: context deadline exceeded
I1009 22:30:07.545974       1 configmap_cafile_content.go:226] "Shutting down controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I1009 22:30:07.546157       1 secure_serving.go:259] Stopped listening on 127.0.0.1:10259
I1009 22:30:07.546192       1 server.go:263] "[graceful-termination] secure server has stopped listening"
I1009 22:30:07.546186       1 tlsconfig.go:258] "Shutting down DynamicServingCertificateController"
I1009 22:30:07.546185       1 requestheader_controller.go:194] Shutting down RequestHeaderAuthRequestController
I1009 22:30:07.546217       1 configmap_cafile_content.go:226] "Shutting down controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I1009 22:30:07.546200       1 server.go:265] "[graceful-termination] secure server is exiting"
E1009 22:30:07.546258       1 server.go:319] "Leaderelection lost"