I0519 13:37:45.420524       1 main.go:97] Version: v4.5.0
I0519 13:37:45.423705       1 common.go:138] Probing CSI driver for readiness
I0519 13:37:45.433239       1 common.go:138] Probing CSI driver for readiness
I0519 13:37:45.436048       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0519 13:37:45.453377       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0519 13:37:45.454069       1 controller.go:130] Starting CSI attacher