I0314 07:05:58.749072       1 main.go:97] Version: v4.5.0
I0314 07:05:58.752717       1 common.go:138] Probing CSI driver for readiness
I0314 07:05:58.760742       1 common.go:138] Probing CSI driver for readiness
I0314 07:05:58.763109       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0314 07:05:58.849037       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0314 07:05:58.849350       1 controller.go:130] Starting CSI attacher