I0616 23:01:54.752976       1 main.go:97] Version: v4.5.0
I0616 23:01:54.755252       1 common.go:138] Probing CSI driver for readiness
I0616 23:01:54.762524       1 common.go:138] Probing CSI driver for readiness
I0616 23:01:54.765051       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0616 23:01:54.782496       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0616 23:01:54.784749       1 controller.go:130] Starting CSI attacher