I0616 20:01:24.428530       1 main.go:97] Version: v4.5.0
I0616 20:01:24.430619       1 common.go:138] Probing CSI driver for readiness
I0616 20:01:24.437603       1 common.go:138] Probing CSI driver for readiness
I0616 20:01:24.439625       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0616 20:01:24.453374       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0616 20:01:24.453568       1 controller.go:130] Starting CSI attacher