I0505 22:18:20.306223       1 main.go:97] Version: v4.5.0
I0505 22:18:20.308567       1 common.go:138] Probing CSI driver for readiness
I0505 22:18:20.318027       1 common.go:138] Probing CSI driver for readiness
I0505 22:18:20.321742       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0505 22:18:20.334251       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0505 22:18:20.334463       1 controller.go:130] Starting CSI attacher