I0508 15:18:09.833589 1 envvar.go:172] "Feature gate default state" feature="ClientsAllowCBOR" enabled=false I0508 15:18:09.833647 1 envvar.go:172] "Feature gate default state" feature="ClientsPreferCBOR" enabled=false I0508 15:18:09.833652 1 envvar.go:172] "Feature gate default state" feature="InformerResourceVersion" enabled=false I0508 15:18:09.833656 1 envvar.go:172] "Feature gate default state" feature="WatchListClient" enabled=false I0508 15:18:09.860315 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" I0508 15:18:09.861067 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" I0508 15:18:09.861240 1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/mutate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane" I0508 15:18:09.861306 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" I0508 15:18:09.861386 1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/validate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane" I0508 15:18:09.861679 1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/convert" I0508 15:18:09.861703 1 webhook.go:257] "Conversion webhook enabled" logger="controller-runtime.builder" GVK="controlplane.cluster.x-k8s.io/v1beta1, Kind=KubeadmControlPlane" I0508 15:18:09.861851 1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/validate-scale-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplane" I0508 15:18:09.861925 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" I0508 15:18:09.862024 1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/mutate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplanetemplate" I0508 15:18:09.862083 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" I0508 15:18:09.862172 1 server.go:183] "Registering webhook" logger="controller-runtime.webhook" path="/validate-controlplane-cluster-x-k8s-io-v1beta1-kubeadmcontrolplanetemplate" I0508 15:18:09.862239 1 webhook.go:257] "Conversion webhook enabled" logger="controller-runtime.builder" GVK="controlplane.cluster.x-k8s.io/v1beta1, Kind=KubeadmControlPlaneTemplate" I0508 15:18:09.862264 1 main.go:330] "Starting manager" logger="setup" version="v1.10.5" I0508 15:18:09.862408 1 server.go:208] "Starting metrics server" logger="controller-runtime.metrics" I0508 15:18:09.862615 1 server.go:83] "starting server" name="health probe" addr="[::]:9440" I0508 15:18:09.862875 1 server.go:191] "Starting webhook server" logger="controller-runtime.webhook" I0508 15:18:09.863210 1 leaderelection.go:257] attempting to acquire leader lease capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi... I0508 15:18:09.864017 1 certwatcher.go:211] "Updated current TLS certificate" logger="controller-runtime.certwatcher" I0508 15:18:09.864224 1 server.go:242] "Serving webhook server" logger="controller-runtime.webhook" host="" port=9443 I0508 15:18:09.864379 1 certwatcher.go:133] "Starting certificate poll+watcher" logger="controller-runtime.certwatcher" interval="10s" I0508 15:18:10.135512 1 server.go:247] "Serving metrics server" logger="controller-runtime.metrics" bindAddress=":8443" secure=true I0508 15:19:24.304580 1 leaderelection.go:271] successfully acquired lease capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi I0508 15:19:24.304896 1 recorder.go:104] "capi-kubeadm-control-plane-controller-manager-bdfc6fdd8-vnwvw_c67a4f15-f4c2-40de-9809-fb5eecf56943 became leader" logger="events" type="Normal" object={"kind":"Lease","namespace":"capi-kubeadm-control-plane-system","name":"kubeadm-control-plane-manager-leader-election-capi","uid":"38f3c014-b555-435a-ab50-9cb38c7fc958","apiVersion":"coordination.k8s.io/v1","resourceVersion":"24887"} reason="LeaderElection" I0508 15:19:24.305220 1 controller.go:204] "Starting EventSource" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster" source="kind source: *v1beta1.Cluster" I0508 15:19:24.306145 1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="channel source: 0xc000789960" I0508 15:19:24.306577 1 controller.go:204] "Starting EventSource" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" source="kind source: *v1.PartialObjectMetadata" I0508 15:19:24.306774 1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="kind source: *v1beta1.KubeadmControlPlane" I0508 15:19:24.306919 1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="kind source: *v1beta1.Machine" I0508 15:19:24.307102 1 controller.go:204] "Starting EventSource" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" source="kind source: *v1beta1.Cluster" I0508 15:19:24.310734 1 reflector.go:376] Caches populated for *v1beta1.Machine from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251 I0508 15:19:24.312552 1 reflector.go:376] Caches populated for *v1.PartialObjectMetadata from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251 I0508 15:19:24.312613 1 reflector.go:376] Caches populated for *v1beta1.KubeadmControlPlane from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251 I0508 15:19:24.313340 1 reflector.go:376] Caches populated for *v1beta1.Cluster from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251 I0508 15:19:24.408318 1 controller.go:239] "Starting Controller" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" I0508 15:19:24.408354 1 controller.go:248] "Starting workers" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" worker count=1 I0508 15:19:24.409692 1 controller.go:239] "Starting Controller" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" I0508 15:19:24.409709 1 controller.go:248] "Starting workers" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" worker count=10 I0508 15:19:24.409737 1 controller.go:239] "Starting Controller" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster" I0508 15:19:24.409744 1 controller.go:248] "Starting workers" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster" worker count=100 E0508 15:23:00.237334 1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path E0508 15:24:03.799543 1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path E0508 15:24:30.487142 1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path E0508 15:24:50.487859 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 E0508 15:24:51.947971 1 leaderelection.go:429] Failed to update lock optimistically: Operation cannot be fulfilled on leases.coordination.k8s.io "kubeadm-control-plane-manager-leader-election-capi": the object has been modified; please apply your changes to the latest version and try again, falling back to slow path E0508 15:25:14.761058 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": dial tcp 10.96.0.1:443: connect: connection refused, falling back to slow path E0508 15:25:14.762051 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": dial tcp 10.96.0.1:443: connect: connection refused E0508 15:25:19.761453 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": dial tcp 10.96.0.1:443: connect: connection refused, falling back to slow path E0508 15:25:19.762208 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": dial tcp 10.96.0.1:443: connect: connection refused I0508 15:25:28.013180 1 reflector.go:376] Caches populated for *v1.PartialObjectMetadata from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251 I0508 15:25:33.695839 1 reflector.go:376] Caches populated for *v1beta1.Cluster from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251 I0508 15:25:34.581579 1 reflector.go:376] Caches populated for *v1beta1.Machine from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251 I0508 15:25:34.670603 1 reflector.go:376] Caches populated for *v1beta1.KubeadmControlPlane from k8s.io/client-go@v0.32.3/tools/cache/reflector.go:251 E0508 15:26:24.864040 1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path