I0527 00:43:30.725884       1 main.go:97] Version: v4.5.0
I0527 00:43:30.727359       1 common.go:138] Probing CSI driver for readiness
I0527 00:43:30.735408       1 common.go:138] Probing CSI driver for readiness
I0527 00:43:30.741013       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0527 00:43:30.753956       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0527 00:43:30.754494       1 controller.go:130] Starting CSI attacher