compiz crashed with SIGSEGV in UnityMTGrabHandlesWindow::glDraw()

[Ivan Serra]

compiz crashed with SIGSEGV in unity::MT::GrabHandleGroup::forEachHandle()

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: unity 5.8.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-20.32-generic 3.2.12
Uname: Linux 3.2.0-20-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 1.95-0ubuntu1
Architecture: amd64
Date: Mon Mar 26 21:34:53 2012
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
ProcCmdline: compiz
ProcEnviron:
 LANG=it_IT.UTF-8
 SHELL=/bin/bash
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: unity
Title: compiz crashed with SIGSEGV in unity::MT::GrabHandleGroup::forEachHandle()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 UnityMTGrabHandlesWindow::glDraw (this=0x894938ec8348d599, transform=<optimized out>, fragment=..., region=..., mask=44054528) at /build/buildd/unity-5.8.0/plugins/unity-mt-grab-handles/src/unity-mt-grab-handles.cpp:490
 ?? ()
 modHandler () from /tmp/tmp_54IWe/usr/lib/libcompiz_core.so.ABI-20120305
 FadeScreen::handleEvent (this=<optimized out>, event=0x0) at /build/buildd/compiz-0.9.7.2/plugins/fade/src/fade.cpp:67
 CompScreen::handleEvent (this=0x90f920, event=<optimized out>) at /build/buildd/compiz-0.9.7.2/src/event.cpp:1069

[Launchpad Janitor (janitor)]

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

[Will Cooke (willcooke)]

As part of the big bug clear up for 16.04 LTS I am marking this bug as Wont Fix. These types of crasher are better handled by errors.ubutnu.com which can collate similar crash reports to help us identify persitent bugs rather than one-off crashes. Sorry we are not able to help with this specific issue. If you are still experiencing this crash, please re-open the bug and add the tag “desktop-bugscrub-reopen”. See https://wiki.ubuntu.com/BigDesktopBugScrub for more information.