I0416 22:49:32.076247       1 main.go:97] Version: v4.5.0
I0416 22:49:32.078009       1 common.go:138] Probing CSI driver for readiness
I0416 22:49:32.083003       1 common.go:138] Probing CSI driver for readiness
I0416 22:49:32.088328       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0416 22:49:32.103178       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0416 22:49:32.103340       1 controller.go:130] Starting CSI attacher