I0816 12:56:19.655460       1 main.go:97] Version: v4.5.0
I0816 12:56:19.657832       1 common.go:138] Probing CSI driver for readiness
I0816 12:56:19.663415       1 common.go:138] Probing CSI driver for readiness
I0816 12:56:19.667396       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0816 12:56:19.681114       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0816 12:56:19.681353       1 controller.go:130] Starting CSI attacher