I0506 05:03:14.257336       1 main.go:97] Version: v4.5.0
I0506 05:03:14.261284       1 common.go:138] Probing CSI driver for readiness
I0506 05:03:14.268006       1 common.go:138] Probing CSI driver for readiness
I0506 05:03:14.273156       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0506 05:03:14.292795       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0506 05:03:14.293064       1 controller.go:130] Starting CSI attacher