I0811 08:26:47.729285       1 main.go:97] Version: v4.5.0
I0811 08:26:47.732375       1 common.go:138] Probing CSI driver for readiness
I0811 08:26:47.737832       1 common.go:138] Probing CSI driver for readiness
I0811 08:26:47.743051       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0811 08:26:47.756679       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0811 08:26:47.756923       1 controller.go:130] Starting CSI attacher