I0304 01:25:09.758168       1 main.go:97] Version: v4.5.0
I0304 01:25:09.761606       1 common.go:138] Probing CSI driver for readiness
I0304 01:25:09.767822       1 common.go:138] Probing CSI driver for readiness
I0304 01:25:09.771609       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0304 01:25:09.790476       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0304 01:25:09.791351       1 controller.go:130] Starting CSI attacher