I0409 02:07:08.281835       1 main.go:97] Version: v4.5.0
I0409 02:07:08.283785       1 common.go:138] Probing CSI driver for readiness
I0409 02:07:08.293427       1 common.go:138] Probing CSI driver for readiness
I0409 02:07:08.299531       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0409 02:07:08.309352       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0409 02:07:08.309551       1 controller.go:130] Starting CSI attacher