Changes to the falconNodeSensor tolerations causes DaemonSet restart loop #702
Description
We've just started deploying CS via the operator, and as we were testing tweaking the node tolerations (some of our nodes have custom taints), the falcon-sensor DaemonSet went into a restart loop, creating new sensor pods then immediately terminating them:
2025-08-19T23:30:56Z INFO Updating FalconNodeSensor DaemonSet Tolerations {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "bae2186c-9582-4385-a5c8-bfd7c5020a57", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:56Z INFO Updating FalconNodeSensor falcon-node-sensor in namespace {"controller": "falcondeployment", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconDeployment", "FalconDeployment": {"name":"falcon-deployment"}, "namespace": "", "name": "falcon-deployment", "reconcileID": "a1a74d60-64f4-4414-b589-5db8e6869a06"}
2025-08-19T23:30:56Z INFO FalconNodeSensor DaemonSet configuration changed. Pods have been restarted. {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "bae2186c-9582-4385-a5c8-bfd7c5020a57", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:56Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "8849c1c6-45cc-4aa6-b01b-0c5eb596457b", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:57Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "8849c1c6-45cc-4aa6-b01b-0c5eb596457b", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:30:57Z INFO Updating FalconNodeSensor DaemonSet Tolerations {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "8849c1c6-45cc-4aa6-b01b-0c5eb596457b", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:57Z INFO Updating FalconNodeSensor falcon-node-sensor in namespace {"controller": "falcondeployment", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconDeployment", "FalconDeployment": {"name":"falcon-deployment"}, "namespace": "", "name": "falcon-deployment", "reconcileID": "33a37249-d5c8-4d7e-81ef-f33c404a2534"}
2025-08-19T23:30:57Z INFO FalconNodeSensor DaemonSet configuration changed. Pods have been restarted. {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "8849c1c6-45cc-4aa6-b01b-0c5eb596457b", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:57Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "84aaa0b1-4bd0-477b-87f2-08d6a2f3fb4d", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:57Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "84aaa0b1-4bd0-477b-87f2-08d6a2f3fb4d", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:30:57Z INFO Updating FalconNodeSensor DaemonSet Tolerations {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "84aaa0b1-4bd0-477b-87f2-08d6a2f3fb4d", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:57Z INFO Updating FalconNodeSensor falcon-node-sensor in namespace {"controller": "falcondeployment", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconDeployment", "FalconDeployment": {"name":"falcon-deployment"}, "namespace": "", "name": "falcon-deployment", "reconcileID": "62689a20-8f7b-4758-b295-890f454a0367"}
2025-08-19T23:30:57Z INFO FalconNodeSensor DaemonSet configuration changed. Pods have been restarted. {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "84aaa0b1-4bd0-477b-87f2-08d6a2f3fb4d", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:57Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "b855685a-983e-44cb-b179-8ccfa8048a35", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:58Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "b855685a-983e-44cb-b179-8ccfa8048a35", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:30:58Z INFO Updating FalconNodeSensor DaemonSet Tolerations {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "b855685a-983e-44cb-b179-8ccfa8048a35", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:58Z INFO Updating FalconNodeSensor falcon-node-sensor in namespace {"controller": "falcondeployment", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconDeployment", "FalconDeployment": {"name":"falcon-deployment"}, "namespace": "", "name": "falcon-deployment", "reconcileID": "d4fba9f4-3c95-4f50-9966-4f9a68446766"}
2025-08-19T23:30:58Z INFO FalconNodeSensor DaemonSet configuration changed. Pods have been restarted. {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "b855685a-983e-44cb-b179-8ccfa8048a35", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:58Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "37b72f9e-dae3-445d-a535-2c652c1907a2", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:58Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "37b72f9e-dae3-445d-a535-2c652c1907a2", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:30:58Z INFO Updating FalconNodeSensor DaemonSet Tolerations {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "37b72f9e-dae3-445d-a535-2c652c1907a2", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:58Z INFO Updating FalconNodeSensor falcon-node-sensor in namespace {"controller": "falcondeployment", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconDeployment", "FalconDeployment": {"name":"falcon-deployment"}, "namespace": "", "name": "falcon-deployment", "reconcileID": "b8c3c332-61b3-477f-847c-718766e4f299"}
2025-08-19T23:30:58Z INFO FalconNodeSensor DaemonSet configuration changed. Pods have been restarted. {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "37b72f9e-dae3-445d-a535-2c652c1907a2", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:58Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "cd7fead1-cdf1-40b8-913d-f3dec5d890e8", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:59Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "cd7fead1-cdf1-40b8-913d-f3dec5d890e8", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:30:59Z INFO Updating FalconNodeSensor DaemonSet Tolerations {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "cd7fead1-cdf1-40b8-913d-f3dec5d890e8", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:59Z INFO Updating FalconNodeSensor falcon-node-sensor in namespace {"controller": "falcondeployment", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconDeployment", "FalconDeployment": {"name":"falcon-deployment"}, "namespace": "", "name": "falcon-deployment", "reconcileID": "caa0450c-7f09-47ef-ab8a-b47c48dfc212"}
2025-08-19T23:30:59Z INFO FalconNodeSensor DaemonSet configuration changed. Pods have been restarted. {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "cd7fead1-cdf1-40b8-913d-f3dec5d890e8", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:59Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "b60d023c-1ccc-43e2-9656-f710626e9aac", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:59Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "b60d023c-1ccc-43e2-9656-f710626e9aac", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:30:59Z INFO Updating FalconNodeSensor DaemonSet Tolerations {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "b60d023c-1ccc-43e2-9656-f710626e9aac", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:59Z INFO Updating FalconNodeSensor falcon-node-sensor in namespace {"controller": "falcondeployment", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconDeployment", "FalconDeployment": {"name":"falcon-deployment"}, "namespace": "", "name": "falcon-deployment", "reconcileID": "955d623b-bead-4867-860a-0608ae907d03"}
2025-08-19T23:30:59Z INFO FalconNodeSensor DaemonSet configuration changed. Pods have been restarted. {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "b60d023c-1ccc-43e2-9656-f710626e9aac", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:30:59Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "687e4187-d407-488c-af6e-8b323a6ae4c1", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:00Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "687e4187-d407-488c-af6e-8b323a6ae4c1", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:31:00Z INFO Updating FalconNodeSensor DaemonSet Tolerations {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "687e4187-d407-488c-af6e-8b323a6ae4c1", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:00Z INFO Updating FalconNodeSensor falcon-node-sensor in namespace {"controller": "falcondeployment", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconDeployment", "FalconDeployment": {"name":"falcon-deployment"}, "namespace": "", "name": "falcon-deployment", "reconcileID": "3b3c096b-574c-4eab-afab-57f2893aad6a"}
2025-08-19T23:31:00Z INFO FalconNodeSensor DaemonSet configuration changed. Pods have been restarted. {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "687e4187-d407-488c-af6e-8b323a6ae4c1", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:00Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "96a4fb8a-c368-4fca-9a16-381c5ae937ed", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:00Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "96a4fb8a-c368-4fca-9a16-381c5ae937ed", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:31:00Z INFO Updating FalconNodeSensor DaemonSet Tolerations {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "96a4fb8a-c368-4fca-9a16-381c5ae937ed", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:00Z INFO Updating FalconNodeSensor falcon-node-sensor in namespace {"controller": "falcondeployment", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconDeployment", "FalconDeployment": {"name":"falcon-deployment"}, "namespace": "", "name": "falcon-deployment", "reconcileID": "1ef796eb-4de0-478e-b605-e6d7823007a0"}
2025-08-19T23:31:00Z ERROR Failed to update DaemonSet {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "96a4fb8a-c368-4fca-9a16-381c5ae937ed", "DaemonSet": {"name":"falcon-node-sensor"}, "DaemonSet.Namespace": "falcon-system", "DaemonSet.Name": "falcon-node-sensor"}
github.com/crowdstrike/falcon-operator/internal/controller/falcon_node.(*FalconNodeSensorReconciler).Reconcile
/workspace/internal/controller/falcon_node/falconnodesensor_controller.go:355
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller[...]).Reconcile
/opt/app-root/src/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.19.1/pkg/internal/controller/controller.go:116
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller[...]).reconcileHandler
/opt/app-root/src/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.19.1/pkg/internal/controller/controller.go:303
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller[...]).processNextWorkItem
/opt/app-root/src/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.19.1/pkg/internal/controller/controller.go:263
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller[...]).Start.func2.2
/opt/app-root/src/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.19.1/pkg/internal/controller/controller.go:224
2025-08-19T23:31:00Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "1c792033-7464-4732-a793-26882786aaef", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:01Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "1c792033-7464-4732-a793-26882786aaef", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:31:01Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "72e2c3f3-455a-4751-807f-50aa248c95d5", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:01Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "72e2c3f3-455a-4751-807f-50aa248c95d5", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:31:01Z INFO Created a new DaemonSet {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "72e2c3f3-455a-4751-807f-50aa248c95d5", "DaemonSet": {"name":"falcon-node-sensor"}, "DaemonSet.Namespace": "falcon-system", "DaemonSet.Name": "falcon-node-sensor"}
2025-08-19T23:31:01Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "74124778-0263-4739-836a-084c56d54dad", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:01Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "74124778-0263-4739-836a-084c56d54dad", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:31:01Z INFO Updating FalconNodeSensor DaemonSet NodeAffinity {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "74124778-0263-4739-836a-084c56d54dad", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:02Z INFO FalconNodeSensor DaemonSet configuration changed. Pods have been restarted. {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "74124778-0263-4739-836a-084c56d54dad", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:02Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "b7c21466-3d3d-4238-8dfe-c9c8903420c4", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:02Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "b7c21466-3d3d-4238-8dfe-c9c8903420c4", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:31:03Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "77426072-9b22-47a3-8856-cc9d78f59040", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:04Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "77426072-9b22-47a3-8856-cc9d78f59040", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:31:04Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "486d3ae2-3b08-46fb-bdcc-c202cdf0a424", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:04Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "486d3ae2-3b08-46fb-bdcc-c202cdf0a424", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:31:06Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "06c44172-7acd-42e0-b4ff-38c1b89bf000", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:07Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "06c44172-7acd-42e0-b4ff-38c1b89bf000", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:31:07Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "d93c6c22-5d14-409f-b59e-3452572dfc4a", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:31:07Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "d93c6c22-5d14-409f-b59e-3452572dfc4a", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:32:33Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "e7a176c9-0a86-4e57-abb8-c6156b2c3faf", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:32:34Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "e7a176c9-0a86-4e57-abb8-c6156b2c3faf", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:32:34Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "95c36e61-be8f-4e07-b7c0-84d6af5d0c8b", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:32:35Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "95c36e61-be8f-4e07-b7c0-84d6af5d0c8b", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:32:42Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "ec8f7431-da22-49c8-88c4-b4acdc7a781c", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:32:42Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "ec8f7431-da22-49c8-88c4-b4acdc7a781c", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:32:44Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "0249e024-df62-4fdd-b22a-eb873e682a07", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:32:45Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "0249e024-df62-4fdd-b22a-eb873e682a07", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
2025-08-19T23:32:47Z INFO reconciling FalconNodeSensor {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "c94806ae-6410-4144-9dac-fd2dcec5c144", "DaemonSet": {"name":"falcon-node-sensor"}}
2025-08-19T23:32:47Z INFO Identified Falcon Node Image {"controller": "falconnodesensor", "controllerGroup": "falcon.crowdstrike.com", "controllerKind": "FalconNodeSensor", "FalconNodeSensor": {"name":"falcon-node-sensor"}, "namespace": "", "name": "falcon-node-sensor", "reconcileID": "c94806ae-6410-4144-9dac-fd2dcec5c144", "DaemonSet": {"name":"falcon-node-sensor"}, "reference": "registry.crowdstrike.com/falcon-sensor/us-2/release/falcon-sensor:7.28.0-18108-1.falcon-linux.Release.US-2"}
Manually removing the DaemonSet and allowing the operator to reconcile it fixed the issue