I0617 15:12:22.613843       1 main.go:97] Version: v4.5.0
I0617 15:12:22.617276       1 common.go:138] Probing CSI driver for readiness
I0617 15:12:22.624146       1 common.go:138] Probing CSI driver for readiness
I0617 15:12:22.627169       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0617 15:12:22.640485       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0617 15:12:22.641392       1 controller.go:130] Starting CSI attacher