I0510 00:52:06.622372       1 main.go:97] Version: v4.5.0
I0510 00:52:06.623993       1 common.go:138] Probing CSI driver for readiness
I0510 00:52:06.632037       1 common.go:138] Probing CSI driver for readiness
I0510 00:52:06.635765       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0510 00:52:06.656404       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0510 00:52:06.656595       1 controller.go:130] Starting CSI attacher