I0507 23:29:03.929346       1 main.go:97] Version: v4.5.0
I0507 23:29:03.933055       1 common.go:138] Probing CSI driver for readiness
I0507 23:29:03.941583       1 common.go:138] Probing CSI driver for readiness
I0507 23:29:03.945823       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0507 23:29:04.008120       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0507 23:29:04.008445       1 controller.go:130] Starting CSI attacher