I0419 16:18:43.427643       1 main.go:97] Version: v4.5.0
I0419 16:18:43.431353       1 common.go:138] Probing CSI driver for readiness
I0419 16:18:43.439369       1 common.go:138] Probing CSI driver for readiness
I0419 16:18:43.443787       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0419 16:18:43.470171       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0419 16:18:43.470389       1 controller.go:130] Starting CSI attacher