I0521 05:52:17.970689       1 envvar.go:172] "Feature gate default state" feature="ClientsPreferCBOR" enabled=false
I0521 05:52:17.970747       1 envvar.go:172] "Feature gate default state" feature="InformerResourceVersion" enabled=false
I0521 05:52:17.970753       1 envvar.go:172] "Feature gate default state" feature="WatchListClient" enabled=false
I0521 05:52:17.970757       1 envvar.go:172] "Feature gate default state" feature="ClientsAllowCBOR" enabled=false
I0521 05:52:17.998100       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"
I0521 05:52:17.998752       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"
I0521 05:52:17.998953       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/mutate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane"
I0521 05:52:17.999073       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"
I0521 05:52:17.999170       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/validate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane"
I0521 05:52:17.999348       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/convert"
I0521 05:52:17.999366       1 webhook.go:257] "Conversion webhook enabled" logger="controller-runtime.builder" GVK="controlplane.cluster.x-k8s.io/v1beta1, Kind=KubeadmControlPlane"
I0521 05:52:17.999499       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/validate-scale-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane"
I0521 05:52:17.999583       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"
I0521 05:52:17.999681       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/mutate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplanetemplate"
I0521 05:52:17.999731       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"
I0521 05:52:17.999835       1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/validate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplanetemplate"
I0521 05:52:17.999899       1 webhook.go:257] "Conversion webhook enabled" logger="controller-runtime.builder" GVK="controlplane.cluster.x-k8s.io/v1beta1, Kind=KubeadmControlPlaneTemplate"
I0521 05:52:17.999923       1 main.go:330] "Starting manager" logger="setup" version="v1.10.5"
I0521 05:52:18.000028       1 server.go:208] "Starting metrics server" logger="controller-runtime.metrics"
I0521 05:52:18.000238       1 server.go:83] "starting server" name="health probe" addr="[::]:9440"
I0521 05:52:18.000531       1 server.go:191] "Starting webhook server" logger="controller-runtime.webhook"
I0521 05:52:18.000666       1 leaderelection.go:257] attempting to acquire leader lease capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi...
I0521 05:52:18.001439       1 certwatcher.go:211] "Updated current TLS certificate" logger="controller-runtime.certwatcher"
I0521 05:52:18.001696       1 server.go:242] "Serving webhook server" logger="controller-runtime.webhook" host="" port=9443
I0521 05:52:18.001860       1 certwatcher.go:133] "Starting certificate poll+watcher" logger="controller-runtime.certwatcher" interval="10s"
I0521 05:52:18.627678       1 server.go:247] "Serving metrics server" logger="controller-runtime.metrics" bindAddress=":8443" secure=true
I0521 05:53:39.255075       1 leaderelection.go:271] successfully acquired lease capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi
I0521 05:53:39.255142       1 recorder.go:104] "capi-kubeadm-control-plane-controller-manager-bdfc6fdd8-xrwph_f7039250-7a1e-4c01-a641-e8936d2c31bc became leader" logger="events" type="Normal" object={"kind":"Lease","namespace":"capi-kubeadm-control-plane-system","name":"kubeadm-control-plane-manager-leader-election-capi","uid":"7d60e76e-b91a-45ff-9a1b-274f07ca7159","apiVersion":"coordination.k8s.io/v1","resourceVersion":"26335"} reason="LeaderElection"
I0521 05:53:39.256080       1 controller.go:204] "Starting EventSource" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" source="kind source: *v1.PartialObjectMetadata"
I0521 05:53:39.256254       1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="channel source: 0xc0007868c0"
I0521 05:53:39.256182       1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="kind source: *v1beta1.KubeadmControlPlane"
I0521 05:53:39.256217       1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="kind source: *v1beta1.Cluster"
I0521 05:53:39.256218       1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="kind source: *v1beta1.Machine"
I0521 05:53:39.255707       1 controller.go:204] "Starting EventSource" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster" source="kind source: *v1beta1.Cluster"
I0521 05:53:39.259633       1 reflector.go:376] Caches populated for *v1beta1.Cluster from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251
I0521 05:53:39.259676       1 reflector.go:376] Caches populated for *v1beta1.Machine from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251
I0521 05:53:39.264050       1 reflector.go:376] Caches populated for *v1beta1.KubeadmControlPlane from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251
I0521 05:53:39.266378       1 reflector.go:376] Caches populated for *v1.PartialObjectMetadata from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251
I0521 05:53:39.357939       1 controller.go:239] "Starting Controller" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition"
I0521 05:53:39.357981       1 controller.go:239] "Starting Controller" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane"
I0521 05:53:39.358026       1 controller.go:248] "Starting workers" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" worker count=10
I0521 05:53:39.357983       1 controller.go:248] "Starting workers" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" worker count=1
I0521 05:53:39.357949       1 controller.go:239] "Starting Controller" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster"
I0521 05:53:39.358129       1 controller.go:248] "Starting workers" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster" worker count=100
E0521 06:00:05.909291       1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path
E0521 06:10:14.826143       1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path