I0225 20:22:43.396632 1 serving.go:348] Generated self-signed cert in-memory I0225 20:22:44.065828 1 controllermanager.go:189] "Starting" version="v1.28.13" I0225 20:22:44.065903 1 controllermanager.go:191] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK="" I0225 20:22:44.067486 1 dynamic_cafile_content.go:157] "Starting controller" name="request-header::/etc/kubernetes/pki/front-proxy-ca.crt" I0225 20:22:44.067538 1 dynamic_cafile_content.go:157] "Starting controller" name="client-ca-bundle::/etc/kubernetes/pki/ca.crt" I0225 20:22:44.067892 1 secure_serving.go:213] Serving securely on [::]:10257 I0225 20:22:44.067968 1 tlsconfig.go:240] "Starting DynamicServingCertificateController" I0225 20:22:44.068131 1 leaderelection.go:250] attempting to acquire leader lease kube-system/kube-controller-manager... E0225 20:23:05.767892 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.234:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0225 20:23:13.216890 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.234:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0225 20:23:21.077368 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.234:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0225 20:23:29.302297 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.234:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0225 20:23:40.122709 1 leaderelection.go:369] Failed to update lock: Put "https://199.19.213.234:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0225 20:23:47.755350 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.234:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0225 20:23:56.125617 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.234:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0225 20:24:03.212268 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.234:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) I0225 20:24:14.996908 1 leaderelection.go:260] successfully acquired lease kube-system/kube-controller-manager I0225 20:24:14.997715 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_6689260a-4d71-4869-91e5-3b8f8a6ee9ea became leader" E0225 20:24:19.997830 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.234:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0225 20:24:22.002787 1 event.go:280] Server rejected event '&v1.Event{TypeMeta:v1.TypeMeta{Kind:"", APIVersion:""}, ObjectMeta:v1.ObjectMeta{Name:"kube-controller-manager.1897970bb8f1fcf3", GenerateName:"", Namespace:"kube-system", SelfLink:"", UID:"", ResourceVersion:"", Generation:0, CreationTimestamp:time.Date(1, time.January, 1, 0, 0, 0, 0, time.UTC), DeletionTimestamp:, DeletionGracePeriodSeconds:(*int64)(nil), Labels:map[string]string(nil), Annotations:map[string]string(nil), OwnerReferences:[]v1.OwnerReference(nil), Finalizers:[]string(nil), ManagedFields:[]v1.ManagedFieldsEntry(nil)}, InvolvedObject:v1.ObjectReference{Kind:"Lease", Namespace:"kube-system", Name:"kube-controller-manager", UID:"e3087e44-3720-4003-afce-fff1b35fd19d", APIVersion:"coordination.k8s.io/v1", ResourceVersion:"23598", FieldPath:""}, Reason:"LeaderElection", Message:"instance_6689260a-4d71-4869-91e5-3b8f8a6ee9ea became leader", Source:v1.EventSource{Component:"kube-controller-manager", Host:""}, FirstTimestamp:time.Date(2026, time.February, 25, 20, 24, 14, 996880627, time.Local), LastTimestamp:time.Date(2026, time.February, 25, 20, 24, 14, 996880627, time.Local), Count:1, Type:"Normal", EventTime:time.Date(1, time.January, 1, 0, 0, 0, 0, time.UTC), Series:(*v1.EventSeries)(nil), Action:"", Related:(*v1.ObjectReference)(nil), ReportingController:"kube-controller-manager", ReportingInstance:""}': 'etcdserver: request timed out' (will not retry!) E0225 20:24:24.997835 1 leaderelection.go:332] error retrieving resource lock kube-system/kube-controller-manager: Get "https://199.19.213.234:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-controller-manager?timeout=5s": context deadline exceeded I0225 20:24:24.997900 1 leaderelection.go:285] failed to renew lease kube-system/kube-controller-manager: timed out waiting for the condition E0225 20:24:24.997990 1 controllermanager.go:302] "leaderelection lost"