I0612 07:27:36.617257       1 main.go:97] Version: v4.5.0
I0612 07:27:36.619548       1 common.go:138] Probing CSI driver for readiness
I0612 07:27:36.624984       1 common.go:138] Probing CSI driver for readiness
I0612 07:27:36.629111       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0612 07:27:36.646871       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0612 07:27:36.647214       1 controller.go:130] Starting CSI attacher