Ubuntu
unity package

compiz crashed with SIGSEGV in drisw_update_tex_buffer() from ... from __glXBindTexImageEXT() from TfpTexture::enable() from enableFragmentOperationsAndDrawGeometry()

Bug #932316 reported by Elzo Lubbers on 2012-02-14

This bug report is a duplicate of: Bug #927168: compiz crashed with SIGSEGV in memmove() from drisw_update_tex_buffer() from dri_set_tex_buffer2() from drisw_bind_tex_image() from __glXBindTexImageEXT() from TfpTexture::enable() from enableFragmentOperationsAndDrawGeometry(). Edit Remove

20

This bug affects 4 people

Affects		Status	Importance	Assigned to	Milestone
	unity (Ubuntu)	Confirmed	Medium	Unassigned

Bug Description

The compiz crach happens a couple of moments after (auto)logging in to the desktop. Not sure if related, but windows do not fully draw themself.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: unity 5.2.0-0ubuntu4
ProcVersionSignature: Ubuntu 3.2.0-15.24-generic 3.2.5
Uname: Linux 3.2.0-15-generic x86_64
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
CheckboxSubmission: fd7750120df7a5e23bb043676ee080d4
CheckboxSystem: 4ed15c40009aa6f7770f606350a390a2
CrashCounter: 1
Date: Tue Feb 14 21:22:52 2012
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
ProcCmdline: compiz
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0x7f754985a946: movdqu -0x10(%rsi),%xmm0
PC (0x7f754985a946) ok
source "-0x10(%rsi)" (0x1193ecc0) not located in a known VMA region (needed readable region)!
destination "%xmm0" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
?? () from /lib/x86_64-linux-gnu/libc.so.6
?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
TfpTexture::enable(GLTexture::Filter) () from /usr/lib/compiz/libopengl.so
GLWindow::glDrawTexture(GLTexture*, GLFragment::Attrib&, unsigned int) () from /usr/lib/compiz/libopengl.so
Title: compiz crashed with SIGSEGV in TfpTexture::enable()
UpgradeStatus: Upgraded to precise on 2012-02-14 (0 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

Tags:

Revision history for this message

Elzo Lubbers (elzooi14) wrote on 2012-02-14:

#1

Dependencies.txt Edit (6.7 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (645 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (77.8 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (815 bytes, text/plain; charset="utf-8")
Registers.txt Edit (775 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (6.3 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (13.1 KiB, text/plain; charset="utf-8")

visibility:

private → public

Revision history for this message

Apport retracing service (apport) wrote on 2012-02-15:

#2

StacktraceTop:
drisw_update_tex_buffer (drawable=<optimized out>, ctx=<optimized out>, res=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/string3.h:58
dri_set_tex_buffer2 (pDRICtx=<optimized out>, target=3553, format=8410, dPriv=<optimized out>) at dri_drawable.c:230
TfpTexture::enable (this=0x8c7a780, filter=GLTexture::Good) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/opengl/src/texture.cpp:599
enableFragmentOperationsAndDrawGeometry (mask=720896, filter=GLTexture::Good, attrib=..., texture=0x8c7a780, w=0x89379c0, gs=0x21d45d0) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/opengl/src/paint.cpp:1101
GLWindow::glDrawTexture (this=0x89379c0, texture=0x8c7a780, attrib=..., mask=720896) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/opengl/src/paint.cpp:1169

Revision history for this message

Apport retracing service (apport) wrote on 2012-02-15: Stacktrace.txt

#3

Stacktrace.txt Edit (14.9 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2012-02-15: ThreadStacktrace.txt

#4

ThreadStacktrace.txt Edit (30.1 KiB, text/plain)

Changed in unity (Ubuntu):
importance:	Undecided → Medium
summary:	- compiz crashed with SIGSEGV in TfpTexture::enable() + compiz crashed with SIGSEGV in drisw_update_tex_buffer()
tags:	removed: need-amd64-retrace

Revision history for this message

Launchpad Janitor (janitor) wrote on 2012-02-15: Re: compiz crashed with SIGSEGV in drisw_update_tex_buffer()

#5

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

Changed in unity (Ubuntu):
status:	New → Confirmed

Revision history for this message

Daniel van Vugt (vanvugt) wrote on 2012-04-05:

#6

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 927168, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Feel free to continue to report any other bugs you may find.

summary:

- compiz crashed with SIGSEGV in drisw_update_tex_buffer()
+ compiz crashed with SIGSEGV in drisw_update_tex_buffer() from ... from
+ __glXBindTexImageEXT() from TfpTexture::enable() from
+ enableFragmentOperationsAndDrawGeometry()

Report a bug

This report contains Public information

Everyone can see this information.

Duplicate of bug #927168 Remove

You are

Subscribing...

Edit bug mail

Other bug subscribers

Bug attachments

Add attachment

Remote bug watches

Bug watches keep track of this bug in other bug trackers.