I0724 04:51:11.103184       1 main.go:97] Version: v4.5.0
I0724 04:51:11.104644       1 common.go:138] Probing CSI driver for readiness
I0724 04:51:11.110671       1 common.go:138] Probing CSI driver for readiness
I0724 04:51:11.113507       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0724 04:51:11.124706       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0724 04:51:11.124883       1 controller.go:130] Starting CSI attacher