I0411 17:51:43.070046       1 main.go:97] Version: v4.5.0
I0411 17:51:43.073566       1 common.go:138] Probing CSI driver for readiness
I0411 17:51:43.079338       1 common.go:138] Probing CSI driver for readiness
I0411 17:51:43.084518       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0411 17:51:43.112594       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0411 17:51:43.112895       1 controller.go:130] Starting CSI attacher