连接USB设备提示not enough host controller resources for new device

[wanghwh]

求助：Ubuntu12.04.1 内核Linux3.10.20 ,安装在INTEL Q85平台上，连接中兴MF831，提示not enough host controller resources for new device state，如何解决？

[wanghwh]

接前四个MF831的时候正常，接第五个就开始提示
not enough host controller resources for new device state
can't set config #1,error -12

有什么解决方案吗？
另外麻烦问一下怎么贴图啊？