I0423 00:20:17.942301       1 main.go:97] Version: v4.5.0
I0423 00:20:17.946326       1 common.go:138] Probing CSI driver for readiness
I0423 00:20:17.951052       1 common.go:138] Probing CSI driver for readiness
I0423 00:20:17.953835       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0423 00:20:17.965186       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0423 00:20:17.965386       1 controller.go:130] Starting CSI attacher