I0317 21:57:45.724804       1 main.go:97] Version: v4.5.0
I0317 21:57:45.726790       1 common.go:138] Probing CSI driver for readiness
I0317 21:57:45.735400       1 common.go:138] Probing CSI driver for readiness
I0317 21:57:45.739129       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0317 21:57:45.754997       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0317 21:57:45.755246       1 controller.go:130] Starting CSI attacher