Ubuntu
nux package

compiz crashed with SIGSEGV in nux::WindowThread::GetTimerHandler()

Bug #1055165 reported by Carla Sella on 2012-09-23

This bug report is a duplicate of: Bug #1054074: [regression] [Unity 6.6] compiz crashed with SIGSEGV in nux::WindowThread::GetTimerHandler() from nux::NuxTimerTickSource::~NuxTimerTickSource()() from unity::UnityScreen::~UnityScreen(). Edit Remove

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	nux (Ubuntu)	New	Undecided	Unassigned

Bug Description

I had just rebooted after launching unity -v, nothing worked so I had to reboot from terminal.
Do not know if related to this crash, I had just logged on, opened thunderbird and firefox.

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: libnux-3.0-0 3.6.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.5.0-15.22-generic 3.5.4
Uname: Linux 3.5.0-15-generic x86_64
ApportVersion: 2.5.2-0ubuntu4
Architecture: amd64
Date: Sun Sep 23 21:42:35 2012
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120905.2)
ProcCmdline: compiz --replace --debug
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0x7fd460c13460 <_ZNK3nux12WindowThread15GetTimerHandlerEv>: mov 0x190(%rdi),%rax
PC (0x7fd460c13460) ok
source "0x190(%rdi)" (0x00000190) not located in a known VMA region (needed readable region)!
destination "%rax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: nux
StacktraceTop:
nux::WindowThread::GetTimerHandler() const () from /usr/lib/libnux-3.0.so.0
nux::NuxTimerTickSource::~NuxTimerTickSource() () from /usr/lib/compiz/libunityshell.so
unity::UnityScreen::~UnityScreen() () from /usr/lib/compiz/libunityshell.so
unity::UnityScreen::~UnityScreen() () from /usr/lib/compiz/libunityshell.so
CompManager::finiPlugin(CompPlugin*) () from /usr/lib/libcompiz_core.so.ABI-20120920
Title: compiz crashed with SIGSEGV in nux::WindowThread::GetTimerHandler()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

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Revision history for this message

Carla Sella (carla-sella) wrote on 2012-09-23:

Dependencies.txt Edit (3.8 KiB, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2012-09-23: 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 #1054074, 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.