unable to initialize libusb: -99

옵G프로에 우분투12 올리고 lsusb가 먹지 않음.... /proc/bus/usb 도 없음.........

http://libusb.6.n5.nabble.com/lsusb-Get-quot-unable-to-initialize-libusb-99-quot-td5650506.html

http://forum.xda-developers.com/showthread.php?p=24588431