I0918 01:37:36.748576       1 main.go:97] Version: v4.5.0
I0918 01:37:36.754294       1 common.go:138] Probing CSI driver for readiness
I0918 01:37:36.762418       1 common.go:138] Probing CSI driver for readiness
I0918 01:37:36.768145       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0918 01:37:36.786981       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0918 01:37:36.787845       1 controller.go:130] Starting CSI attacher