I0527 19:41:58.145722       1 main.go:97] Version: v4.5.0
I0527 19:41:58.148748       1 common.go:138] Probing CSI driver for readiness
I0527 19:41:58.158749       1 common.go:138] Probing CSI driver for readiness
I0527 19:41:58.168360       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0527 19:41:58.189755       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0527 19:41:58.190185       1 controller.go:130] Starting CSI attacher