I0220 21:37:18.445192       1 main.go:97] Version: v4.5.0
I0220 21:37:18.451806       1 common.go:138] Probing CSI driver for readiness
I0220 21:37:18.455949       1 common.go:138] Probing CSI driver for readiness
I0220 21:37:18.459922       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0220 21:37:18.480264       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0220 21:37:18.480538       1 controller.go:130] Starting CSI attacher