I0520 13:58:01.159751       1 serving.go:348] Generated self-signed cert in-memory
I0520 13:58:01.502430       1 controllermanager.go:189] "Starting" version="v1.28.13"
I0520 13:58:01.502454       1 controllermanager.go:191] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I0520 13:58:01.506075       1 dynamic_cafile_content.go:157] "Starting controller" name="request-header::/etc/kubernetes/pki/front-proxy-ca.crt"
I0520 13:58:01.506177       1 dynamic_cafile_content.go:157] "Starting controller" name="client-ca-bundle::/etc/kubernetes/pki/ca.crt"
I0520 13:58:01.506612       1 tlsconfig.go:240] "Starting DynamicServingCertificateController"
I0520 13:58:01.506657       1 secure_serving.go:213] Serving securely on [::]:10257
I0520 13:58:01.507036       1 leaderelection.go:250] attempting to acquire leader lease kube-system/kube-controller-manager...
E0520 13:58:23.692064       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.83:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
E0520 13:58:31.533485       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.83:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
E0520 13:58:40.888237       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.83:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
E0520 13:58:48.982434       1 leaderelection.go:369] Failed to update lock: Put "https://199.19.213.83:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
I0520 13:58:55.122870       1 leaderelection.go:260] successfully acquired lease kube-system/kube-controller-manager
I0520 13:58:56.266502       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_8939fd79-3edc-405c-914e-141b0dd9071f became leader"
I0520 13:58:58.469374       1 shared_informer.go:311] Waiting for caches to sync for tokens
I0520 13:58:58.678469       1 shared_informer.go:318] Caches are synced for tokens
E0520 13:59:00.123827       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.83:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
I0520 13:59:00.959920       1 controllermanager.go:642] "Started controller" controller="certificatesigningrequest-signing-controller"
I0520 13:59:01.006193       1 dynamic_serving_content.go:132] "Starting controller" name="csr-controller::/etc/kubernetes/pki/ca.crt::/etc/kubernetes/pki/ca.key"
I0520 13:59:01.006237       1 dynamic_serving_content.go:132] "Starting controller" name="csr-controller::/etc/kubernetes/pki/ca.crt::/etc/kubernetes/pki/ca.key"
I0520 13:59:01.006299       1 dynamic_serving_content.go:132] "Starting controller" name="csr-controller::/etc/kubernetes/pki/ca.crt::/etc/kubernetes/pki/ca.key"
I0520 13:59:01.006311       1 certificate_controller.go:115] "Starting certificate controller" name="csrsigning-kubelet-serving"
I0520 13:59:01.006356       1 certificate_controller.go:115] "Starting certificate controller" name="csrsigning-kube-apiserver-client"
I0520 13:59:01.006389       1 shared_informer.go:311] Waiting for caches to sync for certificate-csrsigning-kube-apiserver-client
I0520 13:59:01.006378       1 certificate_controller.go:115] "Starting certificate controller" name="csrsigning-legacy-unknown"
I0520 13:59:01.006412       1 shared_informer.go:311] Waiting for caches to sync for certificate-csrsigning-kubelet-serving
I0520 13:59:01.006431       1 shared_informer.go:311] Waiting for caches to sync for certificate-csrsigning-legacy-unknown
I0520 13:59:01.006473       1 dynamic_serving_content.go:132] "Starting controller" name="csr-controller::/etc/kubernetes/pki/ca.crt::/etc/kubernetes/pki/ca.key"
I0520 13:59:01.006305       1 certificate_controller.go:115] "Starting certificate controller" name="csrsigning-kubelet-client"
I0520 13:59:01.006620       1 shared_informer.go:311] Waiting for caches to sync for certificate-csrsigning-kubelet-client
E0520 13:59:05.123634       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.83:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": context deadline exceeded
I0520 13:59:05.123696       1 leaderelection.go:285] failed to renew lease kube-system/kube-controller-manager: timed out waiting for the condition
E0520 13:59:05.123751       1 controllermanager.go:302] "leaderelection lost"