I0317 21:59:49.851777       1 main.go:97] Version: v4.5.0
I0317 21:59:49.853555       1 common.go:138] Probing CSI driver for readiness
I0317 21:59:49.863376       1 common.go:138] Probing CSI driver for readiness
I0317 21:59:49.867373       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0317 21:59:49.883286       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0317 21:59:49.883989       1 controller.go:130] Starting CSI attacher