I0303 21:17:01.088219       1 main.go:97] Version: v4.5.0
I0303 21:17:01.091297       1 common.go:138] Probing CSI driver for readiness
I0303 21:17:01.099742       1 common.go:138] Probing CSI driver for readiness
I0303 21:17:01.102153       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0303 21:17:01.115889       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0303 21:17:01.116256       1 controller.go:130] Starting CSI attacher