I0919 17:03:43.145033       1 main.go:97] Version: v4.5.0
I0919 17:03:43.147304       1 common.go:138] Probing CSI driver for readiness
I0919 17:03:43.156170       1 common.go:138] Probing CSI driver for readiness
I0919 17:03:43.160154       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0919 17:03:43.169664       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0919 17:03:43.169836       1 controller.go:130] Starting CSI attacher