id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
11113	USB error in ubuntu 64bit	Steve9999		"Hi all

I got an error below, when I try to mount USB mass storage
how can I fix the error


가상 머신 ubuntu64bit에 USB 장치 ntracker_usb [1100]을(를) 추가할 수 없습니다.

USB device 'ntracker ntracker_usb' with UUID {15e88681-a2b6-4b95-8cca-da83358dfe09} is busy with a previous request. Please try again later.

결과 코드: E_INVALIDARG (0x80070057)
구성 요소: HostUSBDevice
인터페이스: IHostUSBDevice {173b4b44-d268-4334-a00d-b6521c9a740a}
호출자: IConsole {db7ab4ca-2a3f-4183-9243-c1208da92392}

"	defect	closed	USB	VirtualBox 4.2.2	obsolete	usb		Linux	Windows