I0707 03:39:44.595294       1 main.go:97] Version: v4.5.0
I0707 03:39:44.597058       1 common.go:138] Probing CSI driver for readiness
I0707 03:39:44.605640       1 common.go:138] Probing CSI driver for readiness
I0707 03:39:44.609118       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0707 03:39:44.626296       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0707 03:39:44.626613       1 controller.go:130] Starting CSI attacher