I0814 09:21:38.409018       1 main.go:97] Version: v4.5.0
I0814 09:21:38.410794       1 common.go:138] Probing CSI driver for readiness
I0814 09:21:38.425819       1 common.go:138] Probing CSI driver for readiness
I0814 09:21:38.429321       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0814 09:21:38.446849       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0814 09:21:38.447337       1 controller.go:130] Starting CSI attacher