I0617 19:02:38.686471 1 serving.go:386] Generated self-signed cert in-memory I0617 19:02:39.678672 1 server.go:175] "Starting Kubernetes Scheduler" version="v1.34.0" I0617 19:02:39.678702 1 server.go:177] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK="" I0617 19:02:39.686161 1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file" I0617 19:02:39.686182 1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file" I0617 19:02:39.686213 1 shared_informer.go:349] "Waiting for caches to sync" controller="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file" I0617 19:02:39.686218 1 shared_informer.go:349] "Waiting for caches to sync" controller="client-ca::kube-system::extension-apiserver-authentication::client-ca-file" I0617 19:02:39.686355 1 requestheader_controller.go:180] Starting RequestHeaderAuthRequestController I0617 19:02:39.686478 1 shared_informer.go:349] "Waiting for caches to sync" controller="RequestHeaderAuthRequestController" I0617 19:02:39.686824 1 secure_serving.go:211] Serving securely on [::]:10259 I0617 19:02:39.686969 1 tlsconfig.go:243] "Starting DynamicServingCertificateController" I0617 19:02:39.786854 1 shared_informer.go:356] "Caches are synced" controller="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file" I0617 19:02:39.786870 1 shared_informer.go:356] "Caches are synced" controller="RequestHeaderAuthRequestController" I0617 19:02:39.786988 1 shared_informer.go:356] "Caches are synced" controller="client-ca::kube-system::extension-apiserver-authentication::client-ca-file" I0617 19:02:39.787216 1 leaderelection.go:257] attempting to acquire leader lease kube-system/kube-scheduler... E0617 19:03:34.425282 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.148:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0617 19:06:41.373410 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.148:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": context deadline exceeded E0617 19:06:50.108711 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.148:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0617 19:06:59.305008 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.148:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0617 19:07:11.018061 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.148:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)