I0408 00:36:48.463637       1 main.go:97] Version: v4.5.0
I0408 00:36:48.466288       1 common.go:138] Probing CSI driver for readiness
I0408 00:36:48.474148       1 common.go:138] Probing CSI driver for readiness
I0408 00:36:48.476608       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0408 00:36:48.493767       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0408 00:36:48.493955       1 controller.go:130] Starting CSI attacher