I0409 17:36:38.931317       1 main.go:97] Version: v4.5.0
I0409 17:36:38.933355       1 common.go:138] Probing CSI driver for readiness
I0409 17:36:38.941590       1 common.go:138] Probing CSI driver for readiness
I0409 17:36:38.945367       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0409 17:36:38.964716       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0409 17:36:38.964974       1 controller.go:130] Starting CSI attacher