I0414 05:47:40.996816       1 main.go:97] Version: v4.5.0
I0414 05:47:41.003920       1 common.go:138] Probing CSI driver for readiness
I0414 05:47:41.012979       1 common.go:138] Probing CSI driver for readiness
I0414 05:47:41.015858       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0414 05:47:41.033317       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0414 05:47:41.033513       1 controller.go:130] Starting CSI attacher