I0728 10:06:44.829311       1 main.go:97] Version: v4.5.0
I0728 10:06:44.831077       1 common.go:138] Probing CSI driver for readiness
I0728 10:06:44.837765       1 common.go:138] Probing CSI driver for readiness
I0728 10:06:44.843717       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0728 10:06:44.856996       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0728 10:06:44.857608       1 controller.go:130] Starting CSI attacher