I0724 15:51:26.540560 1 serving.go:386] Generated self-signed cert in-memory I0724 15:51:26.766418 1 controllermanager.go:191] "Starting" version="v1.34.0" I0724 15:51:26.766458 1 controllermanager.go:193] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK="" I0724 15:51:26.768941 1 dynamic_cafile_content.go:161] "Starting controller" name="request-header::/etc/kubernetes/pki/front-proxy-ca.crt" I0724 15:51:26.769011 1 dynamic_cafile_content.go:161] "Starting controller" name="client-ca-bundle::/etc/kubernetes/pki/ca.crt" I0724 15:51:26.769856 1 secure_serving.go:211] Serving securely on [::]:10257 I0724 15:51:26.769947 1 tlsconfig.go:243] "Starting DynamicServingCertificateController" I0724 15:51:26.770448 1 leaderelection.go:257] attempting to acquire leader lease kube-system/kube-controller-manager... E0724 15:51:28.451969 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.63:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": dial tcp 199.19.213.63:6443: connect: connection refused - error from a previous attempt: unexpected EOF E0724 15:51:31.548551 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.63:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": dial tcp 199.19.213.63:6443: connect: connection refused E0724 15:51:35.633975 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.63:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": dial tcp 199.19.213.63:6443: connect: connection refused E0724 15:51:39.225304 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.63:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": dial tcp 199.19.213.63:6443: connect: connection refused E0724 15:51:42.603420 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.63:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": dial tcp 199.19.213.63:6443: connect: connection refused E0724 15:51:44.646570 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.63:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": dial tcp 199.19.213.63:6443: connect: connection refused