I0519 17:59:24.833751       1 main.go:97] Version: v4.5.0
I0519 17:59:24.836018       1 common.go:138] Probing CSI driver for readiness
I0519 17:59:24.844842       1 common.go:138] Probing CSI driver for readiness
I0519 17:59:24.849456       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0519 17:59:24.863741       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0519 17:59:24.863947       1 controller.go:130] Starting CSI attacher