I0811 08:15:46.661255       1 main.go:97] Version: v4.5.0
I0811 08:15:46.663768       1 common.go:138] Probing CSI driver for readiness
I0811 08:15:46.673495       1 common.go:138] Probing CSI driver for readiness
I0811 08:15:46.677966       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0811 08:15:46.702274       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0811 08:15:46.702585       1 controller.go:130] Starting CSI attacher