I0425 11:33:53.432136       1 main.go:97] Version: v4.5.0
I0425 11:33:53.433675       1 common.go:138] Probing CSI driver for readiness
I0425 11:33:53.437874       1 common.go:138] Probing CSI driver for readiness
I0425 11:33:53.440182       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0425 11:33:53.455742       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0425 11:33:53.457362       1 controller.go:130] Starting CSI attacher