I0411 17:47:54.031100       1 main.go:97] Version: v4.5.0
I0411 17:47:54.034358       1 common.go:138] Probing CSI driver for readiness
I0411 17:47:54.040008       1 common.go:138] Probing CSI driver for readiness
I0411 17:47:54.043766       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0411 17:47:54.057729       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0411 17:47:54.057950       1 controller.go:130] Starting CSI attacher