I0626 02:22:13.687328       1 main.go:97] Version: v4.5.0
I0626 02:22:13.689914       1 common.go:138] Probing CSI driver for readiness
I0626 02:22:13.703034       1 common.go:138] Probing CSI driver for readiness
I0626 02:22:13.705149       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0626 02:22:13.724155       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0626 02:22:13.724924       1 controller.go:130] Starting CSI attacher