I0403 03:28:27.405694       1 envvar.go:172] "Feature gate default state" feature="ClientsAllowCBOR" enabled=false
I0403 03:28:27.405750       1 envvar.go:172] "Feature gate default state" feature="ClientsPreferCBOR" enabled=false
I0403 03:28:27.405755       1 envvar.go:172] "Feature gate default state" feature="InformerResourceVersion" enabled=false
I0403 03:28:27.405759       1 envvar.go:172] "Feature gate default state" feature="WatchListClient" enabled=false
I0403 03:28:27.433451       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"
I0403 03:28:27.434616       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"
I0403 03:28:27.435007       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/mutate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane"
I0403 03:28:27.435172       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"
I0403 03:28:27.435437       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/validate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane"
I0403 03:28:27.436026       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/convert"
I0403 03:28:27.436084       1 webhook.go:257] "Conversion webhook enabled" logger="controller-runtime.builder" GVK="controlplane.cluster.x-k8s.io/v1beta1, Kind=KubeadmControlPlane"
I0403 03:28:27.436349       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/validate-scale-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane"
I0403 03:28:27.436477       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"
I0403 03:28:27.436828       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/mutate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplanetemplate"
I0403 03:28:27.437050       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"
I0403 03:28:27.437320       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/validate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplanetemplate"
I0403 03:28:27.437424       1 webhook.go:257] "Conversion webhook enabled" logger="controller-runtime.builder" GVK="controlplane.cluster.x-k8s.io/v1beta1, Kind=KubeadmControlPlaneTemplate"
I0403 03:28:27.437486       1 main.go:330] "Starting manager" logger="setup" version="v1.10.5"
I0403 03:28:27.437659       1 server.go:208] "Starting metrics server" logger="controller-runtime.metrics"
I0403 03:28:27.437690       1 server.go:83] "starting server" name="health probe" addr="[::]:9440"
I0403 03:28:27.437826       1 server.go:191] "Starting webhook server" logger="controller-runtime.webhook"
I0403 03:28:27.437936       1 leaderelection.go:257] attempting to acquire leader lease capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi...
I0403 03:28:27.438454       1 certwatcher.go:211] "Updated current TLS certificate" logger="controller-runtime.certwatcher"
I0403 03:28:27.438562       1 server.go:242] "Serving webhook server" logger="controller-runtime.webhook" host="" port=9443
I0403 03:28:27.438934       1 certwatcher.go:133] "Starting certificate poll+watcher" logger="controller-runtime.certwatcher" interval="10s"
I0403 03:28:27.899696       1 server.go:247] "Serving metrics server" logger="controller-runtime.metrics" bindAddress=":8443" secure=true
I0403 03:29:31.737560       1 leaderelection.go:271] successfully acquired lease capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi
I0403 03:29:31.737616       1 recorder.go:104] "capi-kubeadm-control-plane-controller-manager-bdfc6fdd8-b85cs_692bef0d-4c88-4834-b044-9b83a913639e became leader" logger="events" type="Normal" object={"kind":"Lease","namespace":"capi-kubeadm-control-plane-system","name":"kubeadm-control-plane-manager-leader-election-capi","uid":"3b5513f0-aa56-41b0-8aa4-cde03e54ab02","apiVersion":"coordination.k8s.io/v1","resourceVersion":"25603"} reason="LeaderElection"
I0403 03:29:31.738081       1 controller.go:204] "Starting EventSource" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster" source="kind source: *v1beta1.Cluster"
I0403 03:29:31.738125       1 controller.go:204] "Starting EventSource" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" source="kind source: *v1.PartialObjectMetadata"
I0403 03:29:31.738164       1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="channel source: 0xc0001f7650"
I0403 03:29:31.738219       1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="kind source: *v1beta1.Machine"
I0403 03:29:31.738217       1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="kind source: *v1beta1.KubeadmControlPlane"
I0403 03:29:31.738287       1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="kind source: *v1beta1.Cluster"
I0403 03:29:31.741980       1 reflector.go:376] Caches populated for *v1beta1.Cluster from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251
I0403 03:29:31.742166       1 reflector.go:376] Caches populated for *v1beta1.Machine from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251
I0403 03:29:31.743647       1 reflector.go:376] Caches populated for *v1beta1.KubeadmControlPlane from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251
I0403 03:29:31.748368       1 reflector.go:376] Caches populated for *v1.PartialObjectMetadata from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251
I0403 03:29:31.838835       1 controller.go:239] "Starting Controller" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster"
I0403 03:29:31.838873       1 controller.go:248] "Starting workers" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster" worker count=100
I0403 03:29:31.839069       1 controller.go:239] "Starting Controller" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition"
I0403 03:29:31.839133       1 controller.go:248] "Starting workers" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" worker count=1
I0403 03:29:31.839678       1 controller.go:239] "Starting Controller" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane"
I0403 03:29:31.839718       1 controller.go:248] "Starting workers" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" worker count=10
E0403 03:32:05.874214       1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path
E0403 03:32:51.146292       1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path