I0725 17:17:34.249457       1 main.go:97] Version: v4.5.0
I0725 17:17:34.256763       1 common.go:138] Probing CSI driver for readiness
I0725 17:17:34.265527       1 common.go:138] Probing CSI driver for readiness
I0725 17:17:34.267987       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0725 17:17:34.290778       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0725 17:17:34.291173       1 controller.go:130] Starting CSI attacher