I0430 11:10:09.090764       1 main.go:97] Version: v4.5.0
I0430 11:10:09.093473       1 common.go:138] Probing CSI driver for readiness
I0430 11:10:09.102234       1 common.go:138] Probing CSI driver for readiness
I0430 11:10:09.105351       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0430 11:10:09.125735       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0430 11:10:09.125961       1 controller.go:130] Starting CSI attacher