Ubuntu
xserver-xorg-video-intel package

[mesa]kwin_opengl_test crashed with SIGSEGV in i915_set_draw_region()

Bug #908377 reported by Xavier Besnard
98
This bug affects 2 people
Affects Status Importance Assigned to Milestone
xserver-xorg-video-intel (Ubuntu)
Expired
Medium
Unassigned

Bug Description

Conf : ACER 351h with Kubuntu Precise 12.04 alpha 1 updated dalyly including KDE 4.8

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: kde-window-manager-common 4:4.7.90-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-4.10-generic 3.2.0-rc5
Uname: Linux 3.2.0-4-generic i686
ApportVersion: 1.90-0ubuntu1
Architecture: i386
CrashCounter: 1
Date: Fri Dec 23 18:10:17 2011
ExecutablePath: /usr/lib/kde4/libexec/kwin_opengl_test
InstallationMedia: Kubuntu 12.04 LTS "Precise Pangolin" - Alpha i386 (20111202)
ProcCmdline: /usr/lib/kde4/libexec/kwin_opengl_test
SegvAnalysis:
 Segfault happened at: 0x4933b8: mov 0x20(%ebp),%ecx
 PC (0x004933b8) ok
 source "0x20(%ebp)" (0x00000020) not located in a known VMA region (needed readable region)!
 destination "%ecx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: kde-workspace
StacktraceTop:
 ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so
 ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so
 intelMakeCurrent () from /usr/lib/i386-linux-gnu/dri/i915_dri.so
 ?? () from /usr/lib/i386-linux-gnu/dri/i915_dri.so
 ?? () from /usr/lib/i386-linux-gnu/mesa/libGL.so.1
Title: kwin_opengl_test crashed with SIGSEGV in intelMakeCurrent()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

Revision history for this message
Xavier Besnard (xavier-besnard) wrote :
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 i915_set_draw_region (intel=0x8ec1f50, color_regions=0xbffc5980, depth_region=0x0, num_regions=1) at i915_vtbl.c:609
 i915_update_draw_buffer (intel=0x8ec1f50) at i915_vtbl.c:806
 intel_draw_buffer (ctx=0x8ec1f50, fb=<optimized out>) at ../intel/intel_buffers.h:50
 intelMakeCurrent (driContextPriv=0x8eb26a0, driDrawPriv=0x91ea780, driReadPriv=0x91ea780) at intel_context.c:980
 driBindContext (pcp=0x8eb26a0, pdp=0x91ea780, prp=0x91ea780) at ../common/dri_util.c:196

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in kde-workspace (Ubuntu):
importance: Undecided → Medium
summary: - kwin_opengl_test crashed with SIGSEGV in intelMakeCurrent()
+ kwin_opengl_test crashed with SIGSEGV in i915_set_draw_region()
tags: removed: need-i386-retrace
Jonathan Thomas (echidnaman)
visibility: private → public
affects: kde-workspace (Ubuntu) → xserver-xorg-video-intel (Ubuntu)
Bryce Harrington (bryce)
tags: added: kubuntu
Revision history for this message
Xavier Besnard (xavier-besnard) wrote : Re: kwin_opengl_test crashed with SIGSEGV in i915_set_draw_region()

Idem with Kubuntu Precise 12.04 alpha 2 updated dalyly including KDE 4.8

Revision history for this message
Xavier Besnard (xavier-besnard) wrote :

Idem with alpha 2.

Note: 3D effects are operationnal (3D cube).

Revision history for this message
Xavier Besnard (xavier-besnard) wrote :

Idem with the 12.04 Beta 1 released yesterday. The crash occured when starting up the PC.

Revision history for this message
Xavier Besnard (xavier-besnard) wrote :

Once Again with 12.04 Beta 1 updated dayly

Revision history for this message
Xavier Besnard (xavier-besnard) wrote :

One up !!! In the same configuration...

Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in xserver-xorg-video-intel (Ubuntu):
status: New → Confirmed
Apport retracing service (apport)
tags: added: bugpattern-needed
Apport retracing service (apport)
tags: added: quantal
Chris Wilson (ickle)
summary: - kwin_opengl_test crashed with SIGSEGV in i915_set_draw_region()
+ [mesa]kwin_opengl_test crashed with SIGSEGV in i915_set_draw_region()
Revision history for this message
Chris Wilson (ickle) wrote :

mesa-9.1 is now available and it should fix this issue, please retest.

Changed in xserver-xorg-video-intel (Ubuntu):
status: Confirmed → Incomplete
Chris Wilson (ickle)
Changed in xserver-xorg-video-intel (Ubuntu):
status: Incomplete → New
status: New → Incomplete
Revision history for this message
bugbot (bugbot) wrote :

We're closing this bug since there has not been a response from the original reporter. However, the issue still exists please feel free to reopen with the requested information. If you're not the original reporter, we'd prefer you file a new bug report.

Some tips:

  * Report X.org bugs via the command: `ubuntu-bug xorg`

  * Test against the latest development Ubuntu. http://cdimage.ubuntu.com/daily-live/
    Bugs marked as affecting the development version tend to get priority attention.

  * The `xdiagnose` utility has functionality for enabling debugging and
    analyzing a few common X problems.

  * Tag your bugs with the Ubuntu versions you have reproduced the issue in.

  * See https://wiki.ubuntu.com/X/Reporting for tips on writing good bug reports.

Changed in xserver-xorg-video-intel (Ubuntu):
status: Incomplete → Expired
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