I0414 14:01:48.871512       1 main.go:97] Version: v4.5.0
I0414 14:01:48.872977       1 common.go:138] Probing CSI driver for readiness
I0414 14:01:48.884166       1 common.go:138] Probing CSI driver for readiness
I0414 14:01:48.890103       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0414 14:01:48.907797       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0414 14:01:48.907966       1 controller.go:130] Starting CSI attacher