I0324 01:15:09.251998       1 main.go:97] Version: v4.5.0
I0324 01:15:09.255400       1 common.go:138] Probing CSI driver for readiness
I0324 01:15:09.261137       1 common.go:138] Probing CSI driver for readiness
I0324 01:15:09.263443       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0324 01:15:09.280612       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0324 01:15:09.280799       1 controller.go:130] Starting CSI attacher