I0529 11:31:04.300587       1 main.go:97] Version: v4.5.0
I0529 11:31:04.303933       1 common.go:138] Probing CSI driver for readiness
I0529 11:31:04.310768       1 common.go:138] Probing CSI driver for readiness
I0529 11:31:04.313535       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0529 11:31:04.328783       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0529 11:31:04.328982       1 controller.go:130] Starting CSI attacher