compiz crashed with SIGSEGV in intel_miptree_release()

Bug #950691 reported by vilmos
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
unity (Ubuntu)
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Bug Description

Compiz crash during an upgrade initiated via update-manager.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: unity 5.4.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.2.0-18.28-generic 3.2.9
Uname: Linux 3.2.0-18-generic x86_64
ApportVersion: 1.94.1-0ubuntu1
Architecture: amd64
Date: Fri Mar 9 10:35:22 2012
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
ProcCmdline: compiz
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/zsh
SegvAnalysis:
 Segfault happened at: 0x7ff7d57755a9 <intel_miptree_release+9>: mov (%rdi),%rcx
 PC (0x7ff7d57755a9) ok
 source "(%rdi)" (0x00000220) not located in a known VMA region (needed readable region)!
 destination "%rcx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
 intel_miptree_release () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
 intel_update_renderbuffers () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
 intelSetTexBuffer2 () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
 TfpTexture::bindPixmapToTexture(unsigned long, int, int, int) () from /usr/lib/compiz/libopengl.so
 boost::detail::function::function_invoker4<GLTexture::List (*)(unsigned long, int, int, int), GLTexture::List, unsigned long, int, int, int>::invoke(boost::detail::function::function_buffer&, unsigned long, int, int, int) () from /usr/lib/compiz/libopengl.so
Title: compiz crashed with SIGSEGV in intel_miptree_release()
UpgradeStatus: Upgraded to precise on 2012-02-14 (23 days ago)
UserGroups: adm admin cdrom dialout disk libvirtd lpadmin plugdev sambashare

Revision history for this message
vilmos (vilmos) wrote :
visibility: private → public
Revision history for this message
Apport retracing service (apport) wrote : This bug is a duplicate

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #926379, so 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. Please continue to report any other bugs you may find.

tags: removed: need-amd64-retrace
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