Name: capi-kubeadm-control-plane-controller-manager-bdfc6fdd8-q7vgj Namespace: capi-kubeadm-control-plane-system Priority: 0 Service Account: capi-kubeadm-control-plane-manager Node: instance/199.204.45.3 Start Time: Sat, 25 Apr 2026 01:03:23 +0000 Labels: cluster.x-k8s.io/provider=control-plane-kubeadm control-plane=controller-manager pod-template-hash=bdfc6fdd8 Annotations: Status: Running SeccompProfile: RuntimeDefault IP: 10.0.0.35 IPs: IP: 10.0.0.35 Controlled By: ReplicaSet/capi-kubeadm-control-plane-controller-manager-bdfc6fdd8 Containers: manager: Container ID: containerd://181cca97d8072a11013e439fffe0c0577e063a413b8cd1be978ffc7780096d5a Image: harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-control-plane-controller:v1.10.5 Image ID: harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-control-plane-controller@sha256:a780eabc911316b348f06fb02c43773b311a239b72496c24b47281ba1af456ba Ports: 9443/TCP, 9440/TCP, 8443/TCP Host Ports: 0/TCP, 0/TCP, 0/TCP Command: /manager Args: --leader-elect --diagnostics-address=:8443 --insecure-diagnostics=false --feature-gates=MachinePool=true,ClusterTopology=true,KubeadmBootstrapFormatIgnition=false,PriorityQueue=false State: Running Started: Sat, 25 Apr 2026 01:11:32 +0000 Last State: Terminated Reason: Error Message: go:239] "Starting Controller" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" I0425 01:04:38.493722 1 controller.go:248] "Starting workers" controller="kubeadmcontrolplane" controllerGroup="controlplane.cluster.x-k8s.io" controllerKind="KubeadmControlPlane" worker count=10 E0425 01:09:17.844152 1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path E0425 01:10:40.295466 1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path E0425 01:10:51.958103 1 leaderelection.go:436] error retrieving resource lock capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi: etcdserver: request timed out E0425 01:10:58.964527 1 leaderelection.go:429] Failed to update lock optimistically: etcdserver: request timed out, falling back to slow path E0425 01:11:12.961006 1 leaderelection.go:436] error retrieving resource lock capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi: etcdserver: request timed out E0425 01:11:13.290200 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": context deadline exceeded, falling back to slow path E0425 01:11:13.290370 1 leaderelection.go:436] error retrieving resource lock capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi: client rate limiter Wait returned an error: context deadline exceeded I0425 01:11:13.290403 1 leaderelection.go:297] failed to renew lease capi-kubeadm-control-plane-system/kubeadm-control-plane-manager-leader-election-capi: context deadline exceeded E0425 01:11:13.290472 1 main.go:332] "problem running manager" err="leader election lost" logger="setup" Exit Code: 1 Started: Sat, 25 Apr 2026 01:03:26 +0000 Finished: Sat, 25 Apr 2026 01:11:13 +0000 Ready: True Restart Count: 1 Liveness: http-get http://:healthz/healthz delay=0s timeout=1s period=10s #success=1 #failure=3 Readiness: http-get http://:healthz/readyz delay=0s timeout=1s period=10s #success=1 #failure=3 Environment: POD_NAMESPACE: capi-kubeadm-control-plane-system (v1:metadata.namespace) POD_NAME: capi-kubeadm-control-plane-controller-manager-bdfc6fdd8-q7vgj (v1:metadata.name) POD_UID: (v1:metadata.uid) Mounts: /tmp/k8s-webhook-server/serving-certs from cert (ro) /var/run/secrets/kubernetes.io/serviceaccount from kube-api-access-dkm9g (ro) Conditions: Type Status Initialized True Ready True ContainersReady True PodScheduled True Volumes: cert: Type: Secret (a volume populated by a Secret) SecretName: capi-kubeadm-control-plane-webhook-service-cert Optional: false kube-api-access-dkm9g: Type: Projected (a volume that contains injected data from multiple sources) TokenExpirationSeconds: 3607 ConfigMapName: kube-root-ca.crt ConfigMapOptional: DownwardAPI: true QoS Class: BestEffort Node-Selectors: openstack-control-plane=enabled Tolerations: node-role.kubernetes.io/control-plane:NoSchedule node-role.kubernetes.io/master:NoSchedule node.kubernetes.io/not-ready:NoExecute op=Exists for 300s node.kubernetes.io/unreachable:NoExecute op=Exists for 300s Events: Type Reason Age From Message ---- ------ ---- ---- ------- Normal Scheduled 29m default-scheduler Successfully assigned capi-kubeadm-control-plane-system/capi-kubeadm-control-plane-controller-manager-bdfc6fdd8-q7vgj to instance Warning Unhealthy 21m (x2 over 21m) kubelet Readiness probe failed: Get "http://10.0.0.35:9440/readyz": dial tcp 10.0.0.35:9440: connect: connection refused Warning Unhealthy 21m (x2 over 21m) kubelet Liveness probe failed: Get "http://10.0.0.35:9440/healthz": dial tcp 10.0.0.35:9440: connect: connection refused Normal Pulled 21m (x2 over 29m) kubelet Container image "harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-control-plane-controller:v1.10.5" already present on machine Normal Created 21m (x2 over 29m) kubelet Created container manager Normal Started 21m (x2 over 29m) kubelet Started container manager