I0506 05:03:34.686252       1 main.go:97] Version: v4.5.0
I0506 05:03:34.687778       1 common.go:138] Probing CSI driver for readiness
I0506 05:03:34.692502       1 common.go:138] Probing CSI driver for readiness
I0506 05:03:34.699907       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0506 05:03:34.714065       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0506 05:03:34.714295       1 controller.go:130] Starting CSI attacher