I0402 21:29:23.465264       1 main.go:97] Version: v4.5.0
I0402 21:29:23.467049       1 common.go:138] Probing CSI driver for readiness
I0402 21:29:23.473783       1 common.go:138] Probing CSI driver for readiness
I0402 21:29:23.479564       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0402 21:29:23.494384       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0402 21:29:23.494723       1 controller.go:130] Starting CSI attacher