[Ubuntu-x-swat] [Bug 415357]
commit 1b94fd77792310c80b0a2bcf4bf6d4e4c4c23bca Author: Alex Orange Date: Fri Oct 3 15:41:38 2014 -0600 fb: Fix Bresenham algorithms for commonly used small segments. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
** Changed in: xserver-xorg-video-intel Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
** Bug watch added: Debian Bug tracker #716851 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=716851 ** Also affects: xorg-server (Debian) via http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=716851 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
I am getting the same stack trace on Ubuntu 12.04.4 (Intel Arrandale IGP) when using kicad. This is also reported in Kicad, bug #911963. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
** Changed in: xorg-server (Debian) Status: Unknown = New -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357]
This bug still occurs with Kicad and recent X11 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
** Changed in: xserver-xorg-video-intel Status: Fix Released = Confirmed -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357]
Committed as http://cgit.freedesktop.org/xorg/xserver/commit/?id=863d528a9f76d0e8f122aebf19f8564a4c67a938 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357]
This has caused a regression: https://bugs.freedesktop.org/show_bug.cgi?id=54168 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
** Changed in: xserver-xorg-video-intel Status: Confirmed = Fix Released ** Bug watch added: freedesktop.org Bugzilla #54168 https://bugs.freedesktop.org/show_bug.cgi?id=54168 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357]
I am getting this crash when doing zone fills in KiCad. Fedora 16, unaccelerated video. I have applied Simon Schubert's patch, and the crashes no longer happen. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357]
Created attachment 59095 A backtrace of a crash caused by this problem -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357]
Created attachment 57155 reorder Bresenham error correction to avoid overshoot. When fbBresSolid draws a line, it can happen that after the last pixel, the Bresenham error term overflows, and fbBresSolid paints another pixel before adjusting the error term. However, if this happens on the last pixel (len=0), this extra pixel might overshoot the boundary, and, in rare cases, lead to a segfault. Fix this issue by adjusting for the Bresenham error term before drawing the main pixel, not after. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357]
Created attachment 56113 gdb backtrace gdb backtrace of the bug. dst is out of bounds. I can provide core file and binaries if required. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357]
The problem seems to be that there are negative coordinates being passed
in to ProcPolySegment:
(gdb) p/x *(xSegment*)((xPolySegmentReq *)0x2918e1c)[1]
$11 = {x1 = 0x24, y1 = 0x10, x2 = 0xfffe, y2 = 0x}
I don't know who is supposed to catch this. Looking at the call
sequence, nobody really makes sure that these values are in bounds.
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Title:
[gm45] Xorg consistently crashing when using some applications
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[Ubuntu-x-swat] [Bug 415357]
Clipping is performed in fbSegment(), see OUTCODES() and miZeroClipLine(). -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357]
Just a follow-up to say that solution (d) seems to work for me. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357]
Ok, I see what is going on there.
The len++ is to make the end coordinates inclusive, which they should be
if drawLast is set, or if we clipped the end.
Now, we changed the end coordinates, but we keep the Bresenham error
terms, because we want the same angle (I suppose).
However, if we look at fbBresSolid, we see this sequence:
while (len--)
{
...
/// (1) ///
WRITE(dst, FbDoMaskRRop (READ(dst), and, xor, bits));
bits = 0;
dst += signdx;
...
e += e1;
/// (2) ///
if (e = 0)
{
/// (3) ///
WRITE(dst, FbDoMaskRRop (READ(dst), and, xor, bits));
bits = 0;
dst += dstStride;
e += e3;
}
}
Now assume we have arrived at len = 1. We start the last iteration for
the last pixel, at (x2,y2). We draw the pixel (location (1)), and we
*should* be done. However, because of the previously unmodified
Bresenham error terms, it can happen that the error total overflows
(location (2)), and we will draw another pixel, now at (x2+signdx,y2),
before adjusting the error terms and exiting the loop.
In short, it might happen that (I'm using signdx=-1, just because my
case happens to be that way):
- (orig_x2, orig_y2) get clipped
- the algorithm then goes on to draw:
(x1,y1), (x1-1,y1), ..., (x2,y2), (x2-1,y2)
Now, if x2 = 0, y2 = 0, then we overshoot into negative address land
(-1,0) and might segfault (actually do).
Solutions
=
I don't directly see how this could be fixed:
a) Check dst for every Bresenham error pixel, but that seems excessive.
b) Adjust the error terms, but that would change the slope of the line
(slightly)
c) Check for this case in advance and reduce len, but then you'd lose one pixel
at the end
d) Rewrite fbseg to draw the error pixel in the next iteration, instead of in
the same. This touches central code though.
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[gm45] Xorg consistently crashing when using some applications
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[Ubuntu-x-swat] [Bug 415357]
Ah. I believe this is the problem, or at least very closely related: http://cgit.freedesktop.org/xorg/xserver/tree/fb/fbseg.c#n693: if (clip2 != 0 || drawLast) len++; in combination with these variables: new_x1 = 36 new_x2 = 0 new_y1 = 16 new_y2 = 0 clip2 = 10 len = 37 This incremented len to 37, extending (in reverse) the line below (0, 0), which leads to a segmentation fault. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357]
I cannot reproduce this with 1.9.5, and judging by the date of this bug I assume it can be closed, right? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357]
I experience a related bug when using KiCad: [ 2507.868] Backtrace: [ 2507.868] 0: /usr/bin/X (xorg_backtrace+0x26) [0x566a86] [ 2507.868] 1: /usr/bin/X (0x40+0x16a6e9) [0x56a6e9] [ 2507.868] 2: /lib/libpthread.so.0 (0x7fa9d12c8000+0xf8a0) [0x7fa9d12d78a0] [ 2507.868] 3: /usr/lib/xorg/modules/libfb.so (fbBresSolid+0x21c) [0x7fa9cd94a1cc] [ 2507.868] 4: /usr/lib/xorg/modules/libfb.so (fbSegment+0x3f7) [0x7fa9cd94b667] [ 2507.868] 5: /usr/lib/xorg/modules/libfb.so (fbPolySegment32+0x4bd) [0x7fa9cd93f88d] [ 2507.868] 6: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fa9ce38+0x380cc) [0x7fa9ce3b80cc] [ 2507.868] 7: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fa9ce38+0x2f1ec) [0x7fa9ce3af1ec] [ 2507.868] 8: /usr/bin/X (0x40+0xf9a3f) [0x4f9a3f] [ 2507.868] 9: /usr/bin/X (0x40+0x302a3) [0x4302a3] [ 2507.868] 10: /usr/bin/X (0x40+0x33cb9) [0x433cb9] [ 2507.868] 11: /usr/bin/X (0x40+0x22eea) [0x422eea] [ 2507.868] 12: /lib/libc.so.6 (__libc_start_main+0xed) [0x7fa9d017f38d] [ 2507.868] 13: /usr/bin/X (0x40+0x231dd) [0x4231dd] [ 2507.868] Segmentation fault at address 0x7fa9cc816ffc It is reproducible. No idea why the intel driver symbols don't show up, but addr2line shows me: 0x380cc = xf86-video-intel-2.17.0/uxa/uxa-unaccel.c:24 = uxa_check_poly_segment() 0x2f1ec = xf86-video-intel-2.17.0/uxa/uxa-accel.c:624 = uxa_poly_segment() -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/415357/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
** Changed in: xserver-xorg-video-intel Importance: Unknown = High -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
I tried but was unable to reproduce this bug by the same means I described early in this thread. I've not had any graphics issues using Maverick. I think this bug could be considered fixed since Ubuntu 10.10. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
** Changed in: xserver-xorg-video-intel Importance: High = Unknown -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
As we haven't heard from anyone in several months, I'm closing the bug as expired (believed fixed). If anyone can reproduce this on Natty, feel free to file a new bug, using apport or 'ubuntu-bug xorg'. Please also be sure to collect a new full backtrace - apport does this automatically some times, or see http://wiki.ubuntu.com/X/Backtracing for manual directions. ** Changed in: xorg-server (Ubuntu) Status: Incomplete = Invalid -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in ubuntu. https://bugs.launchpad.net/bugs/415357 Title: [gm45] Xorg consistently crashing when using some applications ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
I'm currently running Lucid in a Dell Latitude E6510 with Intel graphics, but using vesa driver and modesetting disabled (can't even boot in graphics mode with intel driver, I've got to use 'xforcevesa nomodeset' kernel parameters). I'm going to try maverick ASAP and try to reproduce this bug (assuming the problem with modesetting is fixed and intel is usable at all). -- [gm45] Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
Moving to xorg-server. The upstream bug report has been moved to the server, as this is crashing in common Xserver code. Although the upstream bug has not been marked as closed, can anyone reproduce on Xserver 1.9 (which is currently in Maverick)? ** Package changed: xserver-xorg-video-intel (Ubuntu) = xorg-server (Ubuntu) ** Changed in: xorg-server (Ubuntu) Status: Confirmed = Incomplete -- [gm45] Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
** Tags added: kubuntu -- [gm45] Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
Still reproducible with kolourpaint on drm from .33. kdm.log trace: Backtrace: 0: /usr/bin/X (xorg_backtrace+0x28) [0x4a25d8] 1: /usr/bin/X (0x40+0x652dd) [0x4652dd] 2: /lib/libpthread.so.0 (0x7fe58b0cb000+0xf920) [0x7fe58b0da920] 3: /usr/lib/xorg/modules/libfb.so (fbBresSolid+0x1d6) [0x7fe587561bd6] 4: /usr/lib/xorg/modules/libfb.so (fbSegment+0x282) [0x7fe587560d72] 5: /usr/lib/xorg/modules/libfb.so (fbZeroLine+0xfd) [0x7fe58755d85d] 6: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fe587f86000+0x672a8) [0x7fe587fed2a8] 7: /usr/bin/X (0x40+0xd8d77) [0x4d8d77] 8: /usr/bin/X (0x40+0x2efff) [0x42efff] 9: /usr/bin/X (0x40+0x30bac) [0x430bac] 10: /usr/bin/X (0x40+0x2613a) [0x42613a] 11: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7fe589dc4c4d] 12: /usr/bin/X (0x40+0x25ce9) [0x425ce9] Segmentation fault at address 0x7fe580f19ffc Caught signal 11 (Segmentation fault). Server aborting Please consult the The X.Org Foundation support at http://wiki.x.org for help. Please also check the log file at /var/log/Xorg.0.log for additional information. ddxSigGiveUp: Closing log ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Incomplete = Confirmed -- [gm45] Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
[This is an automatic notification.] Thanks for reporting this bug to help making the Intel graphics driver better. We hear from upstream that a number of bugs (possibly including this one) have been fixed in the newer DRM code from the 2.6.33 kernel. I don't know if your bug is one of the ones fixed in this release, though, but we've prepared a PPA with this DRM update. Would you mind installing this, rebooting, and testing if the original issue can be reproduced with it or not? The DRM PPA is here: https://edge.launchpad.net/~apw/+archive/red Note there could be new bugs... please file these as new reports using the command 'ubuntu-bug linux' (for kernel or DRM or KMS bugs) or 'ubuntu-bug xorg' if you suspect them to be X.org issues. ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Confirmed = Incomplete -- [gm45] Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [g45] [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications
** Summary changed: - [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications + [g45] [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications -- [g45] [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] Xorg consistently crashing when using some applications
** Summary changed: - [g45] [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications + [gm45] Xorg consistently crashing when using some applications -- [gm45] Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications
Hi, I have same symptoms with intel gm4500. I get ddxSigSiveUp and X does not start. It broke after yesterday's (2009/11/29) updates. In Lucid. ubu...@ubuntu:~$ lspci 00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07) 00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) 00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) -- [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications
My preivious report was false, please disregard. I resolved it by removing all X related dot files in my home folder. I still get ddxSigGiveUp message when closing X but I do not know what it refers to, everything works. -- [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications
** Description changed: xserver-xorg-video-intel version: 2.8.0-0u xserver-xorg-core version: 1.6.3-1u X crashes when using some applications as Google Earth. The crash is very easy to reproduce, as I noticed recently: 1. Open Kolourpaint (KDE drawing program), and select the pen tool. 2. Start drawing some doodle by pressing the left button of your mouse _without releasing it_ for at least 30 secs (keep the cursor moving). 3. X crashes. here's a backtrace found in /var/log/kdm.log ---snip--- Backtrace: 0: /usr/bin/X(xorg_backtrace+0x3b) [0x8133d5b] 1: /usr/bin/X(xf86SigHandler+0x55) [0x80c7c15] 2: [0xa10400] 3: /usr/lib/xorg/modules//libfb.so(fbBresSolid+0x18e) [0x4fd33e] 4: /usr/lib/xorg/modules//libfb.so(fbSegment+0x1e7) [0x4fc637] 5: /usr/lib/xorg/modules//libfb.so(fbZeroLine+0x13c) [0x4f930c] 6: /usr/lib/xorg/modules//libfb.so(fbPolyLine+0x72) [0x4f8ff2] 7: /usr/lib/xorg/modules/drivers//intel_drv.so(uxa_check_poly_lines+0x125) [0x3a3ee5] 8: /usr/lib/xorg/modules/drivers//intel_drv.so [0x39cf0b] 9: /usr/bin/X [0x8180a28] 10: /usr/bin/X(ProcPolyLine+0x10b) [0x808ab9b] 11: /usr/bin/X(Dispatch+0x347) [0x808d027] 12: /usr/bin/X(main+0x395) [0x8072465] 13: /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe6) [0x554b56] 14: /usr/bin/X [0x8071911] Saw signal 11. Server aborting. Dropping master ddxSigGiveUp: Closing log ddxSigGiveUp: re-raising 11 ---snip--- There's no other symptom or indication found in log files. No file created in /var/crash/. + + [lspci] + bus info: p...@:00:00.0 + description: VGA compatible controller -- [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications
This bug is still easily reproducible with up-to-date Karmic and also latest intel 2.9.0 driver from x-updates PPA. I have therefore opened upstream bug report. Also, bug 416421 has similar backtrace, therefore it may be related. ** Bug watch added: freedesktop.org Bugzilla #24274 https://bugs.freedesktop.org/show_bug.cgi?id=24274 ** Also affects: xserver-xorg-video-intel via https://bugs.freedesktop.org/show_bug.cgi?id=24274 Importance: Unknown Status: Unknown -- [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications
I can reproduce this on my ThinkPad X200s with exact instructions from Diego. I get the same backtrace in /var/log/kdm.log and I have also noticed the following oops in my /var/log/messages file: Sep 10 00:18:23 lure kernel: [ 4629.464505] Pid: 3093, comm: Xorg Tainted: G C 2.6.31-10-generic #30-Ubuntu 74705HG Sep 10 00:18:23 lure kernel: [ 4629.464505] RIP: 0010:[a002e5f3] [a002e5f3] drm_ht_remove_item+0x13/0x40 [drm] Sep 10 00:18:23 lure kernel: [ 4629.464505] RSP: 0018:88012fd45ac8 EFLAGS: 00010246 Sep 10 00:18:23 lure kernel: [ 4629.464505] RAX: c90005105bf8 RBX: 88011bd8ed80 RCX: 88011bd89f10 Sep 10 00:18:23 lure kernel: [ 4629.464505] RDX: RSI: 88011bd8eda8 RDI: 880134d5b3f8 Sep 10 00:18:23 lure kernel: [ 4629.464505] RBP: 88012fd45ac8 R08: R09: Sep 10 00:18:23 lure kernel: [ 4629.464505] R10: 6db6db6db6db6db7 R11: R12: 88011bd8ef00 Sep 10 00:18:23 lure kernel: [ 4629.464505] R13: 88011bd8ef00 R14: 1000 R15: 0001 Sep 10 00:18:23 lure kernel: [ 4629.464505] FS: 7f36028976f0() GS:88002804() knlGS: Sep 10 00:18:23 lure kernel: [ 4629.464505] CS: 0010 DS: ES: CR0: 8005003b Sep 10 00:18:23 lure kernel: [ 4629.464505] CR2: c90005105bf8 CR3: 00011b5a6000 CR4: 06a0 Sep 10 00:18:23 lure kernel: [ 4629.464505] DR0: DR1: DR2: Sep 10 00:18:23 lure kernel: [ 4629.464505] DR3: DR6: 0ff0 DR7: 0400 Sep 10 00:18:23 lure kernel: [ 4629.464505] Process Xorg (pid: 3093, threadinfo 88012fd44000, task 8801360c96b0) Sep 10 00:18:23 lure kernel: [ 4629.464505] 88012fd45af8 a0061b46 88012fd45ae8 88013480a800 Sep 10 00:18:23 lure kernel: [ 4629.464505] 0 88011bd8ed80 0534 88012fd45b18 a0027d0b Sep 10 00:18:23 lure kernel: [ 4629.464505] 0 88011bd8ed80 a0027ce0 88012fd45b38 81270507 Sep 10 00:18:23 lure kernel: [ 4629.464505] [a0061b46] i915_gem_free_object+0x76/0xe0 [i915] Sep 10 00:18:23 lure kernel: [ 4629.464505] [a0027d0b] drm_gem_object_free+0x2b/0x60 [drm] Sep 10 00:18:23 lure kernel: [ 4629.464505] [a0027ce0] ? drm_gem_object_free+0x0/0x60 [drm] Sep 10 00:18:23 lure kernel: [ 4629.464505] [81270507] kref_put+0x37/0x70 Sep 10 00:18:23 lure kernel: [ 4629.464505] [a00280b0] drm_gem_object_release_handle+0x30/0x40 [drm] Sep 10 00:18:23 lure kernel: [ 4629.464505] [8126dce9] idr_for_each+0x89/0xe0 Sep 10 00:18:23 lure kernel: [ 4629.464505] [a0028080] ? drm_gem_object_release_handle+0x0/0x40 [drm] Sep 10 00:18:23 lure kernel: [ 4629.464505] [81521f59] ? mutex_lock+0x19/0x50 Sep 10 00:18:23 lure kernel: [ 4629.464505] [a0027d75] drm_gem_release+0x35/0x50 [drm] Sep 10 00:18:23 lure kernel: [ 4629.464505] [a002743b] drm_release+0x33b/0x3d0 [drm] Sep 10 00:18:23 lure kernel: [ 4629.464505] [8111b6e0] __fput+0xf0/0x210 Sep 10 00:18:23 lure kernel: [ 4629.464505] [8111b81d] fput+0x1d/0x30 Sep 10 00:18:23 lure kernel: [ 4629.464505] [81117a98] filp_close+0x58/0x90 Sep 10 00:18:23 lure kernel: [ 4629.464505] [8105b5f7] put_files_struct+0x77/0xe0 Sep 10 00:18:23 lure kernel: [ 4629.464505] [8105b6af] exit_files+0x4f/0x60 Sep 10 00:18:23 lure kernel: [ 4629.464505] [8105c9fb] do_exit+0x14b/0x370 Sep 10 00:18:23 lure kernel: [ 4629.464505] [8105cc69] do_group_exit+0x49/0xc0 Sep 10 00:18:23 lure kernel: [ 4629.464505] [8106a8eb] get_signal_to_deliver+0x1bb/0x3b0 Sep 10 00:18:23 lure kernel: [ 4629.464505] [810119a0] do_signal+0x70/0x1c0 Sep 10 00:18:23 lure kernel: [ 4629.464505] [81119e42] ? vfs_write+0x132/0x1a0 Sep 10 00:18:23 lure kernel: [ 4629.464505] [8111a87c] ? sys_write+0x4c/0x80 Sep 10 00:18:23 lure kernel: [ 4629.540591] [81011b28] do_notify_resume+0x38/0x40 Sep 10 00:18:23 lure kernel: [ 4629.540591] [81012314] int_signal+0x12/0x17 Sep 10 00:18:23 lure kernel: [ 4629.540591] RSP 88012fd45ac8 Sep 10 00:18:23 lure kernel: [ 4629.540591] ---[ end trace 8ddc0ba7653ef6d2 ]--- Bryce: since this problem is easily reproducible, should we submit it upstream? -- [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications
** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Incomplete = Confirmed ** Changed in: xserver-xorg-video-intel (Ubuntu) Importance: Undecided = High -- [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications
** Tags added: karmic -- [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications
This affects me too when starting some simple 2D fullscreen games with wine, but using the radeon driver. Shall I open a separate bug report or attach my Xorg.log here, too? (It says ddxSigGiveUp: Closing Log at last) -- [gm45] [Karmic] Intel Graphics: Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] [NEW] [Karmic] Intel Graphics: X crashing consistently crashing when using some applications
You have been subscribed to a public bug: xserver-xorg-video-intel version: 2.8.0-0u xserver-xorg-core version: 1.6.3-1u X crashes when using some applications as Google Earth. The crash is very easy to reproduce, as I noticed recently: 1. Open Kolourpaint (KDE drawing program), and select the pen tool. 2. Start drawing some doodle by pressing the left button of your mouse _without releasing it_ for at least 30 secs (keep the cursor moving). 3. X crashes. here's a backtrace found in /var/log/kdm.log ---snip--- Backtrace: 0: /usr/bin/X(xorg_backtrace+0x3b) [0x8133d5b] 1: /usr/bin/X(xf86SigHandler+0x55) [0x80c7c15] 2: [0xa10400] 3: /usr/lib/xorg/modules//libfb.so(fbBresSolid+0x18e) [0x4fd33e] 4: /usr/lib/xorg/modules//libfb.so(fbSegment+0x1e7) [0x4fc637] 5: /usr/lib/xorg/modules//libfb.so(fbZeroLine+0x13c) [0x4f930c] 6: /usr/lib/xorg/modules//libfb.so(fbPolyLine+0x72) [0x4f8ff2] 7: /usr/lib/xorg/modules/drivers//intel_drv.so(uxa_check_poly_lines+0x125) [0x3a3ee5] 8: /usr/lib/xorg/modules/drivers//intel_drv.so [0x39cf0b] 9: /usr/bin/X [0x8180a28] 10: /usr/bin/X(ProcPolyLine+0x10b) [0x808ab9b] 11: /usr/bin/X(Dispatch+0x347) [0x808d027] 12: /usr/bin/X(main+0x395) [0x8072465] 13: /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe6) [0x554b56] 14: /usr/bin/X [0x8071911] Saw signal 11. Server aborting. Dropping master ddxSigGiveUp: Closing log ddxSigGiveUp: re-raising 11 ---snip--- There's no other symptom or indication found in log files. No file created in /var/crash/. ** Affects: xserver-xorg-video-intel (Ubuntu) Importance: Undecided Status: New -- [Karmic] Intel Graphics: X crashing consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [Karmic] Intel Graphics: X crashing consistently crashing when using some applications
May be related to [i965gm] X server crash at closing session if kdm is in use. [UXA bug] https://bugs.launchpad.net/bugs/371500 ** Package changed: ubuntu = xserver-xorg-video-intel (Ubuntu) ** Tags added: graphics intel video xorg ** Summary changed: - [Karmic] Intel Graphics: X crashing consistently crashing when using some applications + [Karmic] Intel Graphics: X crashing consistently when using some applications ** Summary changed: - [Karmic] Intel Graphics: X crashing consistently when using some applications + [Karmic] Intel Graphics: X consistently crashing when using some applications ** Summary changed: - [Karmic] Intel Graphics: X consistently crashing when using some applications + [Karmic] Intel Graphics: Xorg consistently crashing when using some applications -- [Karmic] Intel Graphics: Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [Karmic] Intel Graphics: Xorg consistently crashing when using some applications
Hi dschulz-gmail, Thanks for including the attached files. Could you also include your /var/log/Xorg.0.log (or Xorg.0.log.old) from after reproducing the issue? [This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.] ** Tags added: crash ** Tags added: needs-xorglog ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: New = Incomplete -- [Karmic] Intel Graphics: Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [Karmic] Intel Graphics: Xorg consistently crashing when using some applications
Sure, here it is. ** Attachment added: Xorg.log.old (file that contains the backtrace) http://launchpadlibrarian.net/30487724/Xorg.0.log.old -- [Karmic] Intel Graphics: Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 415357] Re: [Karmic] Intel Graphics: Xorg consistently crashing when using some applications
Here's the normal Xorg.0.log ** Attachment added: Xorg.0.log after crash (X respawned by kdm) http://launchpadlibrarian.net/30487769/Xorg.0.log -- [Karmic] Intel Graphics: Xorg consistently crashing when using some applications https://bugs.launchpad.net/bugs/415357 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
