I0723 10:34:31.535698       1 main.go:97] Version: v4.5.0
I0723 10:34:31.629168       1 common.go:138] Probing CSI driver for readiness
I0723 10:34:31.635285       1 common.go:138] Probing CSI driver for readiness
I0723 10:34:31.641856       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0723 10:34:31.747181       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0723 10:34:31.747428       1 controller.go:130] Starting CSI attacher