Hi,
Sorry for the delay. Here it is the backtrace.
(gdb) bt
#0 0x00007f1a24e3cae3 in NV50EXACheckTexture (ppict=0x1767a20,
pdpict=0x164e4c0, op=3) at nv50_exa.c:482
#1 0x00007f1a24e3cc4a in NV50EXACheckComposite (op=3, pspict=0x1767a20,
pmpict=0x1767b10, pdpict=0x164e4c0) at nv50_exa.c:739
#2 0x00007f1a2338802c in exaTryDriverComposite (op=32 ' ', pSrc=0x1767a20,
pMask=0x1767b10, pDst=0x164e4c0, xSrc=1, ySrc=1,
xMask=0, yMask=0, xDst=1, yDst=1, width=247, height=4) at exa_render.c:679
#3 0x00007f1a23388d94 in exaComposite (op=3 '\003', pSrc=0x1767a20,
pMask=0x1767b10, pDst=0x164e4c0, xSrc=1, ySrc=1, xMask=0,
yMask=0, xDst=1, yDst=1, width=247, height=4) at exa_render.c:1019
#4 0x00000000004def7d in damageComposite (op=32 ' ', pSrc=0x1767a20,
pMask=0x1767b10, pDst=0x164e4c0, xSrc=1, ySrc=1,
xMask=0, yMask=<value optimized out>, xDst=<value optimized out>,
yDst=<value optimized out>, width=<value optimized out>,
height=<value optimized out>) at damage.c:643
#5 0x00000000004d1aae in ProcRenderComposite (client=0x846d70) at render.c:723
#6 0x00000000004371e4 in Dispatch () at dispatch.c:445
#7 0x00000000004247ea in main (argc=19, argv=0x7fff0c6a0958, envp=<value
optimized out>) at main.c:285
(gdb) c
Continuing.
Program received signal SIGABRT, Aborted.
0x00007f1a26978f25 in raise () from /lib/libc.so.6
(gdb) bt
#0 0x00007f1a26978f25 in raise () from /lib/libc.so.6
#1 0x00007f1a2697a2c0 in abort () from /lib/libc.so.6
#2 0x000000000047dc12 in ddxGiveUp () at xf86Init.c:1212
#3 0x0000000000479102 in FatalError (f=0x59f110 "Caught signal %d (%s). Server
aborting\n") at log.c:404
#4 0x0000000000475d9d in OsSigHandler (signo=11, sip=0xc, unused=<value
optimized out>) at osinit.c:156
#5 <signal handler called>
#6 0x00007f1a24e3cae3 in NV50EXACheckTexture (ppict=0x1767a20,
pdpict=0x164e4c0, op=3) at nv50_exa.c:482
#7 0x00007f1a24e3cc4a in NV50EXACheckComposite (op=3, pspict=0x1767a20,
pmpict=0x1767b10, pdpict=0x164e4c0) at nv50_exa.c:739
#8 0x00007f1a2338802c in exaTryDriverComposite (op=32 ' ', pSrc=0x1767a20,
pMask=0x1767b10, pDst=0x164e4c0, xSrc=1, ySrc=1,
xMask=0, yMask=0, xDst=1, yDst=1, width=247, height=4) at exa_render.c:679
#9 0x00007f1a23388d94 in exaComposite (op=3 '\003', pSrc=0x1767a20,
pMask=0x1767b10, pDst=0x164e4c0, xSrc=1, ySrc=1, xMask=0,
yMask=0, xDst=1, yDst=1, width=247, height=4) at exa_render.c:1019
#10 0x00000000004def7d in damageComposite (op=32 ' ', pSrc=0x1767a20,
pMask=0x1767b10, pDst=0x164e4c0, xSrc=1, ySrc=1,
xMask=0, yMask=<value optimized out>, xDst=<value optimized out>,
yDst=<value optimized out>, width=<value optimized out>,
height=<value optimized out>) at damage.c:643
#11 0x00000000004d1aae in ProcRenderComposite (client=0x846d70) at render.c:723
#12 0x00000000004371e4 in Dispatch () at dispatch.c:445
#13 0x00000000004247ea in main (argc=19, argv=0x7fff0c6a0958, envp=<value
optimized out>) at main.c:285
Appreciate your help,
Sebastian
----- Original Message ----
From: Maarten Maathuis <[email protected]>
To: Sebastian Glita <[email protected]>
Cc: [email protected]
Sent: Monday, September 14, 2009 3:00:01 PM
Subject: Re: exa/nouveau segfault
On Mon, Sep 14, 2009 at 12:27 PM, Sebastian Glita <[email protected]> wrote:
> Hello,
>
> I use xorg-server/xf86-video-nouveau/nouveau-drm/mesa/libdrmet.al. from
> git.freedesktop.org. [A 2-3 days update solved the trouble with console
> switching, always restarting Xorg/gdm. Great relief.]
>
> Since 1-2 weeks ago I keep getting this segfault whenever launching windows
> except x11vnc/xterm/mplayer. Also using gtk+/glib from git.gnome.org.
>
A proper backtrace made with gdb would help, some debug symbols would
be useful too, at least for nouveau.
Maarten.
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