I0815 02:37:06.424483       1 main.go:97] Version: v4.5.0
I0815 02:37:06.426719       1 common.go:138] Probing CSI driver for readiness
I0815 02:37:06.432414       1 common.go:138] Probing CSI driver for readiness
I0815 02:37:06.434921       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0815 02:37:06.450961       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0815 02:37:06.451174       1 controller.go:130] Starting CSI attacher