I0627 08:57:39.149582       1 main.go:97] Version: v4.5.0
I0627 08:57:39.152064       1 common.go:138] Probing CSI driver for readiness
I0627 08:57:39.160018       1 common.go:138] Probing CSI driver for readiness
I0627 08:57:39.163715       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0627 08:57:39.176477       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0627 08:57:39.176667       1 controller.go:130] Starting CSI attacher