xserver crash with git + radeon x1600 AGP

[Peter Hutterer]

Andy Furniss wrote:
>> I have a near empy config - just mouse, and the logs show paths seem OK.
> 
> X starts and twm is OK, but as soon as I type something into xterm the 
> server crashes.
> 
> Backtrace:
> 0: /home/andy/Src/Xorg-git/modular/bin/Xorg(xf86SigHandler+0x79) [0x80b8809]
> 1: [0xffffe420]
> 2: /home/andy/Src/Xorg-git/modular/bin/Xorg(GetKeyboardEvents+0x4a) 
> [0x8094b5a]
> 3: /home/andy/Src/Xorg-git/modular/bin/Xorg(xf86PostKeyboardEvent+0x80) 
> [0x80cfea0]
> 4: /home/andy/Src/Xorg-git/modular/lib/xorg/modules/input//kbd_drv.so 
> [0xb7a11b28]
> 5: /home/andy/Src/Xorg-git/modular/lib/xorg/modules/input//kbd_drv.so 
> [0xb7a12dee]
> 6: /home/andy/Src/Xorg-git/modular/bin/Xorg(xf86Wakeup+0xaf) [0x80b91cf]
> 7: /home/andy/Src/Xorg-git/modular/bin/Xorg(WakeupHandler+0x59) [0x80882a9]
> 8: /home/andy/Src/Xorg-git/modular/bin/Xorg(WaitForSomething+0x1c6) 
> [0x8122fe6]
> 9: /home/andy/Src/Xorg-git/modular/bin/Xorg(Dispatch+0xa3) [0x8084273]
> 10: /home/andy/Src/Xorg-git/modular/bin/Xorg(main+0x46a) [0x806b1fa]
> 11: /lib/libc.so.6(__libc_start_main+0xd0) [0xb7b57380]
> 12: /home/andy/Src/Xorg-git/modular/bin/Xorg(FontFileCompleteXLFD+0x1d9) 
> [0x806a651]
> 
> Fatal server error:
> Caught signal 11.  Server aborting
> 

Andy:
this backtrace shows that problem is in GetKeyboardEvents, part of the 
DIX's input handling (xserver/dix/getevents.c). Can you please file a 
bug and attach your log, the backtrace and your config file.

Also, if you have a second machine it would be really useful if you 
could ssh into and run X under gdb. This should give you a more useful 
backtrace, including the command that segfaults the server.

Cheers,
   Peter