I0702 05:15:38.902274       1 main.go:97] Version: v4.5.0
I0702 05:15:38.905770       1 common.go:138] Probing CSI driver for readiness
I0702 05:15:38.911101       1 common.go:138] Probing CSI driver for readiness
I0702 05:15:38.922514       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0702 05:15:38.933709       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0702 05:15:38.933970       1 controller.go:130] Starting CSI attacher