Crash on USB storage device attach
LMP seems to crash when attaching an USB storage device.
1. Start LC with LMP and Vrooby.
2. Attach an USB storage device like a flash card.
Built with Qt 4.8.6, running with Qt 4.8.6
Running on: Gentoo/Linux x86_64 3.16.0-pf1 #1 SMP PREEMPT Thu Aug 28 21:55:11 MSK 2014