I0416 06:37:21.604208       1 main.go:97] Version: v4.5.0
I0416 06:37:21.614119       1 common.go:138] Probing CSI driver for readiness
I0416 06:37:21.624850       1 common.go:138] Probing CSI driver for readiness
I0416 06:37:21.627619       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0416 06:37:21.640688       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0416 06:37:21.640950       1 controller.go:130] Starting CSI attacher