I0408 10:48:00.665172       1 main.go:97] Version: v4.5.0
I0408 10:48:00.670519       1 common.go:138] Probing CSI driver for readiness
I0408 10:48:00.684392       1 common.go:138] Probing CSI driver for readiness
I0408 10:48:00.689174       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0408 10:48:00.703513       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0408 10:48:00.703804       1 controller.go:130] Starting CSI attacher