http://bugs.freedesktop.org/show_bug.cgi?id=14340





--- Comment #7 from Diego <[EMAIL PROTECTED]>  2008-02-10 06:45:03 PST ---
ok, so here is a bit more information, i didn't recompile anything, but the
crash is not exactly the same.

It happend when a window went to its standard size after it was maximized.
Compiz had a strange behaviour but i guess mesa didn't have anything to do with
this problem.

This is what i show on the X.org.0.old log:

Backtrace:
0: /usr/bin/X(xf86SigHandler+0x84) [0x80c3ad4]
1: /usr/lib/dri/r300_dri.so(_mesa_update_texture+0x292) [0xb2def6a2]
2: /usr/lib/dri/r300_dri.so(_mesa_update_state_locked+0x148) [0xb2dd78a8]
3: /usr/lib/dri/r300_dri.so(_mesa_update_state+0x2a) [0xb2dd7d56]
4: /usr/lib/dri/r300_dri.so(_mesa_GetIntegerv+0x76) [0xb2eb81ac]
5: /usr/lib/xorg/modules/extensions//libglx.so [0xb7a73a84]

This is the backtrace that i got from gdb:

Program received signal SIGSEGV, Segmentation fault.
texture_override (ctx=0x8502f58, texUnit=0x850dc40, enableBits=16,
texObj=0x0,
    textureBit=16) at main/texstate.c:2824
2824          if (!texObj->_Complete) {
(gdb) bt
#0  texture_override (ctx=0x8502f58, texUnit=0x850dc40, enableBits=16,
    texObj=0x0, textureBit=16) at main/texstate.c:2824
#1  0xb2def6a2 in _mesa_update_texture (ctx=0x8502f58, new_state=4456448)
    at main/texstate.c:2919
#2  0xb2dd78a8 in _mesa_update_state_locked (ctx=0x8502f58)
    at main/state.c:1187
#3  0xb2dd7d56 in _mesa_update_state (ctx=0x8502f58) at main/state.c:1264
#4  0xb2eb81ac in _mesa_GetIntegerv (pname=34038, params=0xbfd5f068)
    at main/get.c:3741
#5  0xb7a73a84 in ?? () from /usr/lib/xorg/modules/extensions//libglx.so
#6  0x000084f6 in ?? ()
#7  0xbfd5f068 in ?? ()
#8  0xbfd5f038 in ?? ()
#9  0xb7f3827d in DRIGetContext ()
   from /usr/lib/xorg/modules/extensions//libdri.so
#10 0x081dcf04 in ?? ()
#11 0x02605cf3 in ?? ()
#12 0x0807f9e1 in LookupIDByType ()
#13 0x02605cf3 in ?? ()
#14 0x00000035 in ?? ()
#15 0x00000000 in ?? ()

I'm going to compile a new version of the X server with debugging symbols
enabled to see if i can get more information.


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