I0919 01:02:46.429879       1 main.go:97] Version: v4.5.0
I0919 01:02:46.439767       1 common.go:138] Probing CSI driver for readiness
I0919 01:02:46.453288       1 common.go:138] Probing CSI driver for readiness
I0919 01:02:46.458475       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0919 01:02:46.475045       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0919 01:02:46.475256       1 controller.go:130] Starting CSI attacher