apiVersion: v1 kind: Pod metadata: creationTimestamp: "2026-04-17T01:10:47Z" generateName: capi-kubeadm-bootstrap-controller-manager-6558cd8d7f- labels: cluster.x-k8s.io/provider: bootstrap-kubeadm control-plane: controller-manager pod-template-hash: 6558cd8d7f name: capi-kubeadm-bootstrap-controller-manager-6558cd8d7f-7psfx namespace: capi-kubeadm-bootstrap-system ownerReferences: - apiVersion: apps/v1 blockOwnerDeletion: true controller: true kind: ReplicaSet name: capi-kubeadm-bootstrap-controller-manager-6558cd8d7f uid: 5f38a94d-e8a7-4937-b57a-8dd3c5bcdc6c resourceVersion: "18312" uid: 5d6ad4dc-9e75-4723-9a6c-0c3cb5712965 spec: containers: - args: - --leader-elect - --diagnostics-address=:8443 - --insecure-diagnostics=false - --feature-gates=MachinePool=true,KubeadmBootstrapFormatIgnition=false,PriorityQueue=false - --bootstrap-token-ttl=15m command: - /manager env: - name: POD_NAMESPACE valueFrom: fieldRef: apiVersion: v1 fieldPath: metadata.namespace - name: POD_NAME valueFrom: fieldRef: apiVersion: v1 fieldPath: metadata.name - name: POD_UID valueFrom: fieldRef: apiVersion: v1 fieldPath: metadata.uid image: harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-bootstrap-controller:v1.10.5 imagePullPolicy: IfNotPresent livenessProbe: failureThreshold: 3 httpGet: path: /healthz port: healthz scheme: HTTP periodSeconds: 10 successThreshold: 1 timeoutSeconds: 1 name: manager ports: - containerPort: 9443 name: webhook-server protocol: TCP - containerPort: 9440 name: healthz protocol: TCP - containerPort: 8443 name: metrics protocol: TCP readinessProbe: failureThreshold: 3 httpGet: path: /readyz port: healthz scheme: HTTP periodSeconds: 10 successThreshold: 1 timeoutSeconds: 1 resources: {} securityContext: allowPrivilegeEscalation: false capabilities: drop: - ALL privileged: false runAsGroup: 65532 runAsUser: 65532 terminationMessagePath: /dev/termination-log terminationMessagePolicy: FallbackToLogsOnError volumeMounts: - mountPath: /tmp/k8s-webhook-server/serving-certs name: cert readOnly: true - mountPath: /var/run/secrets/kubernetes.io/serviceaccount name: kube-api-access-b6hck readOnly: true dnsPolicy: ClusterFirst enableServiceLinks: true nodeName: instance nodeSelector: openstack-control-plane: enabled preemptionPolicy: PreemptLowerPriority priority: 0 restartPolicy: Always schedulerName: default-scheduler securityContext: runAsNonRoot: true seccompProfile: type: RuntimeDefault serviceAccount: capi-kubeadm-bootstrap-manager serviceAccountName: capi-kubeadm-bootstrap-manager terminationGracePeriodSeconds: 10 tolerations: - effect: NoSchedule key: node-role.kubernetes.io/master - effect: NoSchedule key: node-role.kubernetes.io/control-plane - effect: NoExecute key: node.kubernetes.io/not-ready operator: Exists tolerationSeconds: 300 - effect: NoExecute key: node.kubernetes.io/unreachable operator: Exists tolerationSeconds: 300 volumes: - name: cert secret: defaultMode: 420 secretName: capi-kubeadm-bootstrap-webhook-service-cert - name: kube-api-access-b6hck projected: defaultMode: 420 sources: - serviceAccountToken: expirationSeconds: 3607 path: token - configMap: items: - key: ca.crt path: ca.crt name: kube-root-ca.crt - downwardAPI: items: - fieldRef: apiVersion: v1 fieldPath: metadata.namespace path: namespace status: conditions: - lastProbeTime: null lastTransitionTime: "2026-04-17T01:10:47Z" status: "True" type: Initialized - lastProbeTime: null lastTransitionTime: "2026-04-17T01:18:07Z" status: "True" type: Ready - lastProbeTime: null lastTransitionTime: "2026-04-17T01:18:07Z" status: "True" type: ContainersReady - lastProbeTime: null lastTransitionTime: "2026-04-17T01:10:47Z" status: "True" type: PodScheduled containerStatuses: - containerID: containerd://773e74d0f2ce9ecca4f9583889530337debc1a94b1c6b84800268283713e3ea0 image: harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-bootstrap-controller:v1.10.5 imageID: harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-bootstrap-controller@sha256:e0f657538b3dc93a2eb0462561d0c895c78d9a515f048871bc90c927c0d4ce64 lastState: terminated: containerID: containerd://5573b87c231789b142ef783b65cbeb617202df86075c51d9f3a6f6231974e240 exitCode: 1 finishedAt: "2026-04-17T01:18:02Z" message: | unt=1 I0417 01:11:30.125445 1 controller.go:239] "Starting Controller" controller="kubeadmconfig" controllerGroup="bootstrap.cluster.x-k8s.io" controllerKind="KubeadmConfig" I0417 01:11:30.125464 1 controller.go:248] "Starting workers" controller="kubeadmconfig" controllerGroup="bootstrap.cluster.x-k8s.io" controllerKind="KubeadmConfig" worker count=10 E0417 01:17:51.903803 1 leaderelection.go:429] Failed to update lock optimistically: Put "https://10.96.0.1:443/apis/coordination.k8s.io/v1/namespaces/capi-kubeadm-bootstrap-system/leases/kubeadm-bootstrap-manager-leader-election-capi?timeout=5s": context deadline exceeded, falling back to slow path E0417 01:17:56.903169 1 leaderelection.go:436] error retrieving resource lock capi-kubeadm-bootstrap-system/kubeadm-bootstrap-manager-leader-election-capi: Get "https://10.96.0.1:443/apis/coordination.k8s.io/v1/namespaces/capi-kubeadm-bootstrap-system/leases/kubeadm-bootstrap-manager-leader-election-capi?timeout=5s": context deadline exceeded I0417 01:17:56.903237 1 leaderelection.go:297] failed to renew lease capi-kubeadm-bootstrap-system/kubeadm-bootstrap-manager-leader-election-capi: context deadline exceeded I0417 01:17:56.903672 1 recorder.go:104] "capi-kubeadm-bootstrap-controller-manager-6558cd8d7f-7psfx_a07af195-8c4a-4633-92b0-d1404531654c stopped leading" logger="events" type="Normal" object={"kind":"Lease","namespace":"capi-kubeadm-bootstrap-system","name":"kubeadm-bootstrap-manager-leader-election-capi","uid":"0f8ca0e0-ef10-4f02-8246-be7f60a2ef77","apiVersion":"coordination.k8s.io/v1","resourceVersion":"18204"} reason="LeaderElection" I0417 01:17:56.903900 1 internal.go:538] "Stopping and waiting for non leader election runnables" I0417 01:17:56.903955 1 internal.go:542] "Stopping and waiting for leader election runnables" E0417 01:17:56.903962 1 main.go:306] "problem running manager" err="leader election lost" logger="setup" I0417 01:17:56.903982 1 internal.go:550] "Stopping and waiting for caches" reason: Error startedAt: "2026-04-17T01:11:07Z" name: manager ready: true restartCount: 1 started: true state: running: startedAt: "2026-04-17T01:18:06Z" hostIP: 199.204.45.246 phase: Running podIP: 10.0.0.97 podIPs: - ip: 10.0.0.97 qosClass: BestEffort startTime: "2026-04-17T01:10:47Z"