I0813 01:08:54.689464       1 main.go:97] Version: v4.5.0
I0813 01:08:54.693535       1 common.go:138] Probing CSI driver for readiness
I0813 01:08:54.703107       1 common.go:138] Probing CSI driver for readiness
I0813 01:08:54.705957       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0813 01:08:54.715729       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0813 01:08:54.715934       1 controller.go:130] Starting CSI attacher