I0509 12:57:06.793130       1 main.go:97] Version: v4.5.0
I0509 12:57:06.795090       1 common.go:138] Probing CSI driver for readiness
I0509 12:57:06.803948       1 common.go:138] Probing CSI driver for readiness
I0509 12:57:06.806567       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0509 12:57:06.822273       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0509 12:57:06.822779       1 controller.go:130] Starting CSI attacher