Crash on startup when G15 Keyboard is connected

[Fabian Lesniak]

I'm running:
openSUSE 12.1 64bit
Kernel 3.4.3-1-desktop
nVidia GeForce GTX 465 with nVidia driver 295.53

Using Mixxx r3283

Mixxx crashed on startup. Posted that crash on the forum (http://mixxx.org/forums/viewtopic.php?f=1&t=3834&start=20#p14600). Pegasus stated that this could be something related to HID devices and I shall create a backtrace. However, afterwards I tried to disconnect several of my USB devices and after disconnecting my "Logitech G15 Refresh Keyboard", mixxx started as expected.

Backtrace: http://pastebin.ca/2164716

Here is "lsusb -v": http://de.pastebin.ca/2164719

So this should be reproducible easily:
- plug in an G15 Keyboard
- Try to launch mixxx

It might be important to say that I use "g15daemon" to enable the G15-specific features (display, macro hotkeys).

[RJ Skerry-Ryan (rryan)]

Hi Fabian,

Thanks for the report. I committed a fix to our HID code yesterday that should fix this. Could you try the latest version of our 1.11 branch or trunk? Since you're on openSUSE I figure you're compiling from source anyway so this is probably an easy thing to test.

Thanks very much,
RJ Ryan

[Fabian Lesniak (lg-fabian)]

Hey RJ,

your fix works, I compiled r3285 and it starts up well. Now two G15 HID controllers show up, IDs are 0x0 and 0x1.

You're incredibly fast on bugfixing :)

Have a nice day,
Fabian

[RJ Skerry-Ryan (rryan)]

Great to hear. Thanks!

[Swiftb0y (swiftb0y)]

Mixxx now uses GitHub for bug tracking. This bug has been migrated to:
https://github.com/mixxxdj/mixxx/issues/6545