Name: capi-kubeadm-bootstrap-controller-manager-6558cd8d7f-ms76z Namespace: capi-kubeadm-bootstrap-system Priority: 0 Service Account: capi-kubeadm-bootstrap-manager Node: instance/162.253.55.207 Start Time: Tue, 31 Mar 2026 05:48:20 +0000 Labels: cluster.x-k8s.io/provider=bootstrap-kubeadm control-plane=controller-manager pod-template-hash=6558cd8d7f Annotations: Status: Running SeccompProfile: RuntimeDefault IP: 10.0.0.171 IPs: IP: 10.0.0.171 Controlled By: ReplicaSet/capi-kubeadm-bootstrap-controller-manager-6558cd8d7f Containers: manager: Container ID: containerd://6c9b982eb927847916a85e201abcb41d26e547cf24769c2168d93b5612e67bf3 Image: harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-bootstrap-controller:v1.10.5 Image ID: harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-bootstrap-controller@sha256:e0f657538b3dc93a2eb0462561d0c895c78d9a515f048871bc90c927c0d4ce64 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,KubeadmBootstrapFormatIgnition=false,PriorityQueue=false --bootstrap-token-ttl=15m State: Running Started: Tue, 31 Mar 2026 05:55:43 +0000 Last State: Terminated Reason: Error Message: 0331 05:53:42.924019 1 controller.go:239] "Starting Controller" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster" I0331 05:53:42.924057 1 controller.go:248] "Starting workers" controller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster" worker count=100 I0331 05:53:42.928612 1 controller.go:239] "Starting Controller" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" I0331 05:53:42.928723 1 controller.go:248] "Starting workers" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" worker count=1 I0331 05:53:42.928805 1 controller.go:239] "Starting Controller" controller="kubeadmconfig" controllerGroup="bootstrap.cluster.x-k8s.io" controllerKind="KubeadmConfig" I0331 05:53:42.928842 1 controller.go:248] "Starting workers" controller="kubeadmconfig" controllerGroup="bootstrap.cluster.x-k8s.io" controllerKind="KubeadmConfig" worker count=10 E0331 05:54:10.770240 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": net/http: request canceled (Client.Timeout exceeded while awaiting headers), falling back to slow path E0331 05:54:15.773656 1 leaderelection.go:436] error retrieving resource lock capi-kubeadm-bootstrap-system/kubeadm-bootstrap-manager-leader-election-capi: the server was unable to return a response in the time allotted, but may still be processing the request (get leases.coordination.k8s.io kubeadm-bootstrap-manager-leader-election-capi) I0331 05:54:15.773719 1 leaderelection.go:297] failed to renew lease capi-kubeadm-bootstrap-system/kubeadm-bootstrap-manager-leader-election-capi: context deadline exceeded E0331 05:54:15.773825 1 main.go:306] "problem running manager" err="leader election lost" logger="setup" Exit Code: 1 Started: Tue, 31 Mar 2026 05:53:14 +0000 Finished: Tue, 31 Mar 2026 05:54:15 +0000 Ready: True Restart Count: 2 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-bootstrap-system (v1:metadata.namespace) POD_NAME: capi-kubeadm-bootstrap-controller-manager-6558cd8d7f-ms76z (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-vk88w (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-bootstrap-webhook-service-cert Optional: false kube-api-access-vk88w: 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 7m58s default-scheduler Successfully assigned capi-kubeadm-bootstrap-system/capi-kubeadm-bootstrap-controller-manager-6558cd8d7f-ms76z to instance Normal Pulled 3m5s (x2 over 7m58s) kubelet Container image "harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-bootstrap-controller:v1.10.5" already present on machine Normal Created 3m5s (x2 over 7m58s) kubelet Created container manager Normal Started 3m5s (x2 over 7m58s) kubelet Started container manager Warning Unhealthy 99s (x12 over 4m19s) kubelet Readiness probe failed: Get "http://10.0.0.171:9440/readyz": dial tcp 10.0.0.171:9440: connect: connection refused Warning Unhealthy 99s (x6 over 4m19s) kubelet Liveness probe failed: Get "http://10.0.0.171:9440/healthz": dial tcp 10.0.0.171:9440: connect: connection refused Normal Killing 99s (x2 over 3m59s) kubelet Container manager failed liveness probe, will be restarted