I0213 02:04:50.250672       1 main.go:97] Version: v4.5.0
I0213 02:04:50.260418       1 common.go:138] Probing CSI driver for readiness
I0213 02:04:50.271793       1 common.go:138] Probing CSI driver for readiness
I0213 02:04:50.278232       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0213 02:04:50.298449       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0213 02:04:50.298711       1 controller.go:130] Starting CSI attacher