I0428 23:23:56.781116       1 envvar.go:172] "Feature gate default state" feature="WatchListClient" enabled=false
I0428 23:23:56.781195       1 envvar.go:172] "Feature gate default state" feature="ClientsAllowCBOR" enabled=false
I0428 23:23:56.781201       1 envvar.go:172] "Feature gate default state" feature="ClientsPreferCBOR" enabled=false
I0428 23:23:56.781204       1 envvar.go:172] "Feature gate default state" feature="InformerResourceVersion" enabled=false
I0428 23:23:56.803464       1 cluster_cache.go:288] "Found controller Pod metadata, the ClusterCache will try to access the cluster it is running on directly if possible" controller="clustercache"
I0428 23:23:56.803927       1 webhook.go:188] "Registering a mutating webhook" logger="controller-runtime.builder" GVK="controlplane.cluster.x-k8s.io/v1beta1, Kind=KubeadmControlPlane" path="/mutate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane"
I0428 23:23:56.804074       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/mutate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane"
I0428 23:23:56.804116       1 webhook.go:226] "Registering a validating webhook" logger="controller-runtime.builder" GVK="controlplane.cluster.x-k8s.io/v1beta1, Kind=KubeadmControlPlane" path="/validate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane"
I0428 23:23:56.804170       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/validate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane"
I0428 23:23:56.804382       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/convert"
I0428 23:23:56.804394       1 webhook.go:257] "Conversion webhook enabled" logger="controller-runtime.builder" GVK="controlplane.cluster.x-k8s.io/v1beta1, Kind=KubeadmControlPlane"
I0428 23:23:56.804495       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/validate-scale-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane"
I0428 23:23:56.804535       1 webhook.go:188] "Registering a mutating webhook" logger="controller-runtime.builder" GVK="controlplane.cluster.x-k8s.io/v1beta1, Kind=KubeadmControlPlaneTemplate" path="/mutate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplanetemplate"
I0428 23:23:56.804593       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/mutate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplanetemplate"
I0428 23:23:56.804636       1 webhook.go:226] "Registering a validating webhook" logger="controller-runtime.builder" GVK="controlplane.cluster.x-k8s.io/v1beta1, Kind=KubeadmControlPlaneTemplate" path="/validate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplanetemplate"
I0428 23:23:56.804690       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/validate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplanetemplate"
I0428 23:23:56.804739       1 webhook.go:257] "Conversion webhook enabled" logger="controller-runtime.builder" GVK="controlplane.cluster.x-k8s.io/v1beta1, Kind=KubeadmControlPlaneTemplate"
I0428 23:23:56.804754       1 main.go:330] "Starting manager" logger="setup" version="v1.10.5"
I0428 23:23:56.804844       1 server.go:208] "Starting metrics server" logger="controller-runtime.metrics"
I0428 23:23:56.805091       1 server.go:83] "starting server" name="health probe" addr="[::]:9440"
I0428 23:23:56.805199       1 server.go:191] "Starting webhook server" logger="controller-runtime.webhook"
I0428 23:23:56.805401       1 leaderelection.go:257] attempting to acquire leader lease capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi...
I0428 23:23:56.805748       1 certwatcher.go:211] "Updated current TLS certificate" logger="controller-runtime.certwatcher"
I0428 23:23:56.805893       1 server.go:242] "Serving webhook server" logger="controller-runtime.webhook" host="" port=9443
I0428 23:23:56.806009       1 certwatcher.go:133] "Starting certificate poll+watcher" logger="controller-runtime.certwatcher" interval="10s"
I0428 23:23:57.685573       1 server.go:247] "Serving metrics server" logger="controller-runtime.metrics" bindAddress=":8443" secure=true
I0428 23:25:00.583947       1 leaderelection.go:271] successfully acquired lease capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi
I0428 23:25:00.584166       1 recorder.go:104] "capi-kubeadm-control-plane-controller-manager-bdfc6fdd8-zvgzj_ea5a8537-0784-4648-aa49-c91e8a5fa7c8 became leader" logger="events" type="Normal" object={"kind":"Lease","namespace":"capi-kubeadm-control-plane-system","name":"kubeadm-control-plane-manager-leader-election-capi","uid":"86ef47ff-c35e-4b38-85c9-f3a1bdb5fa2d","apiVersion":"coordination.k8s.io/v1","resourceVersion":"26633"} reason="LeaderElection"
I0428 23:25:00.584450       1 controller.go:204] "Starting EventSource" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster" source="kind source: *v1beta1.Cluster"
I0428 23:25:00.585255       1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="channel source: 0xc00040c1c0"
I0428 23:25:00.585566       1 controller.go:204] "Starting EventSource" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" source="kind source: *v1.PartialObjectMetadata"
I0428 23:25:00.585759       1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="kind source: *v1beta1.KubeadmControlPlane"
I0428 23:25:00.585876       1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="kind source: *v1beta1.Machine"
I0428 23:25:00.585982       1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="kind source: *v1beta1.Cluster"
I0428 23:25:00.589066       1 reflector.go:376] Caches populated for *v1beta1.Machine from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251
I0428 23:25:00.589979       1 reflector.go:376] Caches populated for *v1beta1.Cluster from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251
I0428 23:25:00.590555       1 reflector.go:376] Caches populated for *v1beta1.KubeadmControlPlane from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251
I0428 23:25:00.599447       1 reflector.go:376] Caches populated for *v1.PartialObjectMetadata from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251
I0428 23:25:00.685768       1 controller.go:239] "Starting Controller" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster"
I0428 23:25:00.685862       1 controller.go:248] "Starting workers" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster" worker count=100
I0428 23:25:00.686526       1 controller.go:239] "Starting Controller" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition"
I0428 23:25:00.687823       1 controller.go:248] "Starting workers" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" worker count=1
I0428 23:25:00.687902       1 controller.go:239] "Starting Controller" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane"
I0428 23:25:00.687927       1 controller.go:248] "Starting workers" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" worker count=10
E0428 23:28:05.856797       1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path
E0428 23:29:02.457808       1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path
E0428 23:29:32.257635       1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path
E0428 23:30:10.926351       1 leaderelection.go:429] Failed to update lock optimistically: Put "https://10.96.0.1:443/apis/coordination.k8s.io/v1/namespaces/capi-kubeadm-control-plane-system/leases/kubeadm-control-plane-manager-leader-election-capi?timeout=20s": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers), falling back to slow path
E0428 23:30:30.926563       1 leaderelection.go:436] error retrieving resource lock capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi: Get "https://10.96.0.1:443/apis/coordination.k8s.io/v1/namespaces/capi-kubeadm-control-plane-system/leases/kubeadm-control-plane-manager-leader-election-capi?timeout=20s": context deadline exceeded
I0428 23:30:30.926599       1 leaderelection.go:297] failed to renew lease capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi: context deadline exceeded
E0428 23:30:30.926648       1 main.go:332] "problem running manager" err="leader election lost" logger="setup"