Comment 8 for bug 884763

Anything I can help with to futher debug this issue? I have some programming skills, so if you can give me some pointers where to start looking in the code to debug this problem, maybe I can dig up some more information to help fix this issue.

Could it be possible the printing backend leaves the printer in some unclean state making it unresponsive to scan requests until the usb connection is reinitialized?