I0729 10:00:05.728845       1 main.go:97] Version: v4.5.0
I0729 10:00:05.730662       1 common.go:138] Probing CSI driver for readiness
I0729 10:00:05.736550       1 common.go:138] Probing CSI driver for readiness
I0729 10:00:05.738656       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0729 10:00:05.754842       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0729 10:00:05.755191       1 controller.go:130] Starting CSI attacher