I0311 16:56:00.875961       1 main.go:97] Version: v4.5.0
I0311 16:56:00.877845       1 common.go:138] Probing CSI driver for readiness
I0311 16:56:00.884690       1 common.go:138] Probing CSI driver for readiness
I0311 16:56:00.887486       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0311 16:56:01.068847       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0311 16:56:01.069831       1 controller.go:130] Starting CSI attacher