I0514 15:24:18.392413       1 serving.go:348] Generated self-signed cert in-memory
I0514 15:24:19.057859       1 server.go:154] "Starting Kubernetes Scheduler" version="v1.28.13"
I0514 15:24:19.057901       1 server.go:156] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I0514 15:24:19.069650       1 secure_serving.go:213] Serving securely on [::]:10259
I0514 15:24:19.069786       1 requestheader_controller.go:169] Starting RequestHeaderAuthRequestController
I0514 15:24:19.069823       1 shared_informer.go:311] Waiting for caches to sync for RequestHeaderAuthRequestController
I0514 15:24:19.069856       1 tlsconfig.go:240] "Starting DynamicServingCertificateController"
I0514 15:24:19.071838       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I0514 15:24:19.071855       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0514 15:24:19.071872       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I0514 15:24:19.071877       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0514 15:24:19.170009       1 shared_informer.go:318] Caches are synced for RequestHeaderAuthRequestController
I0514 15:24:19.170358       1 leaderelection.go:250] attempting to acquire leader lease kube-system/kube-scheduler...
I0514 15:24:19.173040       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0514 15:24:19.173160       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
E0514 15:24:28.503461       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: the server was unable to return a response in the time allotted, but may still be processing the request (get leases.coordination.k8s.io kube-scheduler)
E0514 15:24:36.125407       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.115:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
E0514 15:24:47.935146       1 leaderelection.go:369] Failed to update lock: Put "https://199.204.45.115:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
I0514 15:24:55.159519       1 leaderelection.go:260] successfully acquired lease kube-system/kube-scheduler
E0514 15:25:47.022574       1 leaderelection.go:369] Failed to update lock: Put "https://199.204.45.115:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
E0514 15:25:51.655444       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.115:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": context deadline exceeded
I0514 15:25:51.655508       1 leaderelection.go:285] failed to renew lease kube-system/kube-scheduler: timed out waiting for the condition
E0514 15:25:52.401833       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
E0514 15:25:52.401883       1 server.go:242] "Leaderelection lost"