I0508 11:45:42.517567 1 serving.go:348] Generated self-signed cert in-memory I0508 11:45:42.852662 1 controllermanager.go:189] "Starting" version="v1.28.13" I0508 11:45:42.852684 1 controllermanager.go:191] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK="" I0508 11:45:42.853948 1 dynamic_cafile_content.go:157] "Starting controller" name="request-header::/etc/kubernetes/pki/front-proxy-ca.crt" I0508 11:45:42.854011 1 dynamic_cafile_content.go:157] "Starting controller" name="client-ca-bundle::/etc/kubernetes/pki/ca.crt" I0508 11:45:42.854048 1 secure_serving.go:213] Serving securely on [::]:10257 I0508 11:45:42.854204 1 leaderelection.go:250] attempting to acquire leader lease kube-system/kube-controller-manager... I0508 11:45:42.854206 1 tlsconfig.go:240] "Starting DynamicServingCertificateController" I0508 11:46:03.850168 1 leaderelection.go:260] successfully acquired lease kube-system/kube-controller-manager I0508 11:46:03.850907 1 event.go:307] "Event occurred" object="kube-system/kube-controller-manager" fieldPath="" kind="Lease" apiVersion="coordination.k8s.io/v1" type="Normal" reason="LeaderElection" message="instance_b38ccab3-1a0e-45cf-a7ec-8c3a26f3fe9c became leader" I0508 11:46:05.032674 1 shared_informer.go:311] Waiting for caches to sync for tokens I0508 11:46:05.132998 1 shared_informer.go:318] Caches are synced for tokens I0508 11:46:10.291892 1 controllermanager.go:642] "Started controller" controller="persistentvolume-expander-controller" I0508 11:46:10.292601 1 expand_controller.go:328] "Starting expand controller" I0508 11:46:10.292625 1 shared_informer.go:311] Waiting for caches to sync for expand E0508 11:46:20.036912 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.146:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) I0508 11:46:22.839808 1 controllermanager.go:642] "Started controller" controller="garbage-collector-controller" I0508 11:46:22.840135 1 garbagecollector.go:155] "Starting controller" controller="garbagecollector" I0508 11:46:22.840156 1 shared_informer.go:311] Waiting for caches to sync for garbage collector I0508 11:46:22.840570 1 graph_builder.go:294] "Running" component="GraphBuilder" E0508 11:46:25.036921 1 leaderelection.go:369] Failed to update lock: Put "https://199.19.213.146:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": context deadline exceeded I0508 11:46:25.036975 1 leaderelection.go:285] failed to renew lease kube-system/kube-controller-manager: timed out waiting for the condition E0508 11:46:25.037041 1 controllermanager.go:302] "leaderelection lost"