Bug#420860: xserver-xorg-core: SegFault on resize

2007-04-25 Thread Yasushi SHOJI 
At Wed, 25 Apr 2007 13:17:03 +0900,
Yasushi SHOJI wrote:
 
 Package: xserver-xorg-core
 Version: 2:1.3.0.0.dfsg-2
 Severity: important
 
 I've been seeing this crash a few times a day after sid was open after
 etch's release.
 
 I'm tring to get better back trace but had an advice to report it
 anyway on #debian-x, so here goes.

got a better back trace but it seems like a fix for the problem is
already in the upstream repo.


http://gitweb.freedesktop.org/?p=mesa/mesa.git;a=commit;h=e5070bc3ca75dee31034cc543f3d2ee04e5dc032

I'm not sure I should close this bug, so I'll just leave it open.
please close this if not needed.

anyway, here is my back trace for a record.

#0  xmesa_check_and_update_buffer_size (xmctx=0x0, drawBuffer=0x24aceb0)
at xm_api.c:1887
#1  0x2b7758a9f51d in __glXMesaDrawableResize (base=value 
optimized out)
at ../../../../GL/mesa/X/xf86glx.c:113
#2  0x2b774ed35a2b in PositionWindow (pWin=0x1b3d680,
x=value optimized out, y=value optimized out)
at ../../../GL/glx/glxscreens.c:230
#3  0x00438e86 in ResizeChildrenWinSize (pWin=0x2c6bb90, dx=0, 
dy=0,
dw=0, dh=29) at ../../dix/window.c:1867
#4  0x004eb2f8 in miSlideAndSizeWindow (pWin=0x2c6bb90, x=5, 
y=173,
w=1203, h=826, pSib=0x0) at ../../mi/miwindow.c:728
#5  0x004389fc in ConfigureWindow (pWin=0x2c6bb90, mask=1,
vlist=value optimized out, client=0xc6cd00) at 
../../dix/window.c:2492
#6  0x00449796 in ProcConfigureWindow (client=0xc6cd00)
at ../../dix/dispatch.c:764
#7  0x00449f1a in Dispatch () at ../../dix/dispatch.c:457
#8  0x0043315b in main (argc=5, argv=0x7fff5d08ea18,
envp=value optimized out) at ../../dix/main.c:477

regards,
-- 
   yashi



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Bug#420860: xserver-xorg-core: SegFault on resize

2007-04-25 Thread Brice Goglin 
forwarded 420860 https://bugs.freedesktop.org/show_bug.cgi?id=7205
tags 420860 fixed-upstream
thank you



Yasushi SHOJI wrote:
 got a better back trace but it seems like a fix for the problem is
 already in the upstream repo.

   
 http://gitweb.freedesktop.org/?p=mesa/mesa.git;a=commit;h=e5070bc3ca75dee31034cc543f3d2ee04e5dc032

 I'm not sure I should close this bug, so I'll just leave it open.
 please close this if not needed.

 anyway, here is my back trace for a record.

   #0  xmesa_check_and_update_buffer_size (xmctx=0x0, drawBuffer=0x24aceb0)
   at xm_api.c:1887
   #1  0x2b7758a9f51d in __glXMesaDrawableResize (base=value 
 optimized out)
   at ../../../../GL/mesa/X/xf86glx.c:113
   #2  0x2b774ed35a2b in PositionWindow (pWin=0x1b3d680,
   x=value optimized out, y=value optimized out)
   at ../../../GL/glx/glxscreens.c:230
   #3  0x00438e86 in ResizeChildrenWinSize (pWin=0x2c6bb90, dx=0, 
 dy=0,
   dw=0, dh=29) at ../../dix/window.c:1867
   #4  0x004eb2f8 in miSlideAndSizeWindow (pWin=0x2c6bb90, x=5, 
 y=173,
   w=1203, h=826, pSib=0x0) at ../../mi/miwindow.c:728
   #5  0x004389fc in ConfigureWindow (pWin=0x2c6bb90, mask=1,
   vlist=value optimized out, client=0xc6cd00) at 
 ../../dix/window.c:2492
   #6  0x00449796 in ProcConfigureWindow (client=0xc6cd00)
   at ../../dix/dispatch.c:764
   #7  0x00449f1a in Dispatch () at ../../dix/dispatch.c:457
   #8  0x0043315b in main (argc=5, argv=0x7fff5d08ea18,
   envp=value optimized out) at ../../dix/main.c:477

 regards,
   

To summarize what has been said on IRC:

This is a bug in mesa, and it will be fixed in 6.5.3. However, the bug
occurs in the mesa that is built in the Xserver, and this one might not
be updated soon, maybe only in Xserver 1.4. So I am marking this bug as
fixed-upstream for now, adding a reference to the corresponding upstream
bug, and we'll see what happens later.

Thanks,
Brice



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