I0327 01:56:58.209908       1 main.go:97] Version: v4.5.0
I0327 01:56:58.213344       1 common.go:138] Probing CSI driver for readiness
I0327 01:56:58.218925       1 common.go:138] Probing CSI driver for readiness
I0327 01:56:58.221327       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0327 01:56:58.230921       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0327 01:56:58.231093       1 controller.go:130] Starting CSI attacher