I0526 05:48:10.131267       1 main.go:97] Version: v4.5.0
I0526 05:48:10.134371       1 common.go:138] Probing CSI driver for readiness
I0526 05:48:10.142506       1 common.go:138] Probing CSI driver for readiness
I0526 05:48:10.147955       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0526 05:48:10.161186       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0526 05:48:10.161377       1 controller.go:130] Starting CSI attacher