Name: capi-kubeadm-bootstrap-controller-manager-6558cd8d7f-dzklv Namespace: capi-kubeadm-bootstrap-system Priority: 0 Service Account: capi-kubeadm-bootstrap-manager Node: instance/199.204.45.30 Start Time: Tue, 31 Mar 2026 05:53:37 +0000 Labels: cluster.x-k8s.io/provider=bootstrap-kubeadm control-plane=controller-manager pod-template-hash=6558cd8d7f Annotations: Status: Running SeccompProfile: RuntimeDefault IP: 10.0.0.237 IPs: IP: 10.0.0.237 Controlled By: ReplicaSet/capi-kubeadm-bootstrap-controller-manager-6558cd8d7f Containers: manager: Container ID: containerd://35db18a66f39c3588e8c761829c35da324ca65714a16b206aa0724c54178bde6 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 06:01:15 +0000 Last State: Terminated Reason: Error Message: ontroller="clustercache" controllerGroup="cluster.x-k8s.io" controllerKind="Cluster" worker count=100 I0331 05:59:19.533387 1 controller.go:239] "Starting Controller" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" I0331 05:59:19.533454 1 controller.go:248] "Starting workers" controller="crdmigrator" controllerGroup="apiextensions.k8s.io" controllerKind="CustomResourceDefinition" worker count=1 I0331 05:59:19.533890 1 controller.go:239] "Starting Controller" controller="kubeadmconfig" controllerGroup="bootstrap.cluster.x-k8s.io" controllerKind="KubeadmConfig" I0331 05:59:19.533921 1 controller.go:248] "Starting workers" controller="kubeadmconfig" controllerGroup="bootstrap.cluster.x-k8s.io" controllerKind="KubeadmConfig" worker count=10 E0331 05:59:50.650777 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 06:01:05.678828 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 E0331 06:01:10.678626 1 leaderelection.go:472] Failed to update lock: 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 I0331 06:01:10.678672 1 leaderelection.go:297] failed to renew lease capi-kubeadm-bootstrap-system/kubeadm-bootstrap-manager-leader-election-capi: context deadline exceeded E0331 06:01:10.678739 1 main.go:306] "problem running manager" err="leader election lost" logger="setup" Exit Code: 1 Started: Tue, 31 Mar 2026 05:58:22 +0000 Finished: Tue, 31 Mar 2026 06:01:10 +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-dzklv (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-r7zgv (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-r7zgv: 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 35m default-scheduler Successfully assigned capi-kubeadm-bootstrap-system/capi-kubeadm-bootstrap-controller-manager-6558cd8d7f-dzklv to instance Normal Pulling 35m kubelet Pulling image "harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-bootstrap-controller:v1.10.5" Normal Pulled 35m kubelet Successfully pulled image "harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-bootstrap-controller:v1.10.5" in 178ms (2.362s including waiting) Warning Unhealthy 31m (x3 over 31m) kubelet Liveness probe failed: Get "http://10.0.0.237:9440/healthz": dial tcp 10.0.0.237:9440: connect: connection refused Normal Killing 31m kubelet Container manager failed liveness probe, will be restarted Warning Unhealthy 31m (x5 over 31m) kubelet Readiness probe failed: Get "http://10.0.0.237:9440/readyz": dial tcp 10.0.0.237:9440: connect: connection refused Normal Created 28m (x3 over 35m) kubelet Created container manager Normal Started 28m (x3 over 35m) kubelet Started container manager Normal Pulled 28m (x2 over 31m) kubelet Container image "harbor.atmosphere.dev/registry.k8s.io/cluster-api/kubeadm-bootstrap-controller:v1.10.5" already present on machine