I0728 14:14:56.153339       1 main.go:97] Version: v4.5.0
I0728 14:14:56.156267       1 common.go:138] Probing CSI driver for readiness
I0728 14:14:56.162932       1 common.go:138] Probing CSI driver for readiness
I0728 14:14:56.166394       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0728 14:14:56.186271       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0728 14:14:56.186459       1 controller.go:130] Starting CSI attacher