I0410 04:17:41.446127       1 main.go:97] Version: v4.5.0
I0410 04:17:41.449597       1 common.go:138] Probing CSI driver for readiness
I0410 04:17:41.454425       1 common.go:138] Probing CSI driver for readiness
I0410 04:17:41.456677       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0410 04:17:41.486941       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0410 04:17:41.487703       1 controller.go:130] Starting CSI attacher