I0419 11:08:47.908087       1 main.go:97] Version: v4.5.0
I0419 11:08:47.911446       1 common.go:138] Probing CSI driver for readiness
I0419 11:08:47.916845       1 common.go:138] Probing CSI driver for readiness
I0419 11:08:47.923245       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0419 11:08:47.943167       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0419 11:08:47.943363       1 controller.go:130] Starting CSI attacher