I0801 18:48:28.721943       1 main.go:97] Version: v4.5.0
I0801 18:48:28.724433       1 common.go:138] Probing CSI driver for readiness
I0801 18:48:28.734459       1 common.go:138] Probing CSI driver for readiness
I0801 18:48:28.741796       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0801 18:48:28.764714       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0801 18:48:28.765572       1 controller.go:130] Starting CSI attacher