I0311 01:46:17.661714       1 main.go:97] Version: v4.5.0
I0311 01:46:17.664724       1 common.go:138] Probing CSI driver for readiness
I0311 01:46:17.676090       1 common.go:138] Probing CSI driver for readiness
I0311 01:46:17.680905       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0311 01:46:17.699537       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0311 01:46:17.699866       1 controller.go:130] Starting CSI attacher