I0423 17:02:36.803584       1 main.go:97] Version: v4.5.0
I0423 17:02:36.805890       1 common.go:138] Probing CSI driver for readiness
I0423 17:02:36.813423       1 common.go:138] Probing CSI driver for readiness
I0423 17:02:36.816783       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0423 17:02:36.892369       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0423 17:02:36.892798       1 controller.go:130] Starting CSI attacher