I0330 21:41:28.026633 1 serving.go:386] Generated self-signed cert in-memory I0330 21:41:28.502016 1 controllermanager.go:191] "Starting" version="v1.34.0" I0330 21:41:28.502039 1 controllermanager.go:193] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK="" I0330 21:41:28.503313 1 dynamic_cafile_content.go:161] "Starting controller" name="client-ca-bundle::/etc/kubernetes/pki/ca.crt" I0330 21:41:28.503308 1 dynamic_cafile_content.go:161] "Starting controller" name="request-header::/etc/kubernetes/pki/front-proxy-ca.crt" I0330 21:41:28.503482 1 secure_serving.go:211] Serving securely on [::]:10257 I0330 21:41:28.503584 1 tlsconfig.go:243] "Starting DynamicServingCertificateController" I0330 21:41:28.503727 1 leaderelection.go:257] attempting to acquire leader lease kube-system/kube-controller-manager... E0330 21:41:30.119994 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.204.45.49:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": dial tcp 199.204.45.49:6443: connect: connection refused - error from a previous attempt: unexpected EOF E0330 21:41:32.936406 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.204.45.49:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": dial tcp 199.204.45.49:6443: connect: connection refused E0330 21:41:35.266276 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.204.45.49:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": dial tcp 199.204.45.49:6443: connect: connection refused E0330 21:41:39.156207 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.204.45.49:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": dial tcp 199.204.45.49:6443: connect: connection refused E0330 21:41:43.390534 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.204.45.49:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": dial tcp 199.204.45.49:6443: connect: connection refused E0330 21:41:46.360060 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.204.45.49:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": dial tcp 199.204.45.49:6443: connect: connection refused