I0423 09:52:58.056812       1 main.go:97] Version: v4.5.0
I0423 09:52:58.058923       1 common.go:138] Probing CSI driver for readiness
I0423 09:52:58.067330       1 common.go:138] Probing CSI driver for readiness
I0423 09:52:58.073104       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0423 09:52:58.088570       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0423 09:52:58.088781       1 controller.go:130] Starting CSI attacher