I0701 10:00:52.799621       1 main.go:97] Version: v4.5.0
I0701 10:00:52.803640       1 common.go:138] Probing CSI driver for readiness
I0701 10:00:52.807694       1 common.go:138] Probing CSI driver for readiness
I0701 10:00:52.812254       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0701 10:00:52.827298       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0701 10:00:52.827616       1 controller.go:130] Starting CSI attacher