I0515 15:25:33.074121       1 main.go:97] Version: v4.5.0
I0515 15:25:33.081608       1 common.go:138] Probing CSI driver for readiness
I0515 15:25:33.094079       1 common.go:138] Probing CSI driver for readiness
I0515 15:25:33.099266       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0515 15:25:33.116424       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0515 15:25:33.117196       1 controller.go:130] Starting CSI attacher