compiz crashed with SIGSEGV in __exchange_and_add()

[Joey Stanford]

Compiz crashed on startup. As far as I am aware, I did nothing to provoke this error.

ProblemType: Crash
DistroRelease: Ubuntu 13.10
Package: unity 7.1.0+13.10.20130920-0ubuntu1
ProcVersionSignature: Ubuntu 3.11.0-8.15-generic 3.11.1
Uname: Linux 3.11.0-8-generic x86_64
ApportVersion: 2.12.5-0ubuntu1
Architecture: amd64
Date: Fri Sep 27 09:24:53 2013
ExecutablePath: /usr/bin/compiz
ExecutableTimestamp: 1379677419
InstallationDate: Installed on 2012-05-01 (513 days ago)
InstallationMedia: Ubuntu-Server 12.04 LTS "Precise Pangolin" - Release amd64 (20120424.1)
MarkForUpload: True
ProcCmdline: compiz
ProcCwd: /home/joey
SegvAnalysis:
 Segfault happened at: 0x7fd3bd06e69d <_ZN10CompAction8initiateEv+13>: mov 0x8(%rdi),%rdx
 PC (0x7fd3bd06e69d) ok
 source "0x8(%rdi)" (0x00000008) not located in a known VMA region (needed readable region)!
 destination "%rdx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
 CompAction::initiate() () from /usr/lib/libcompiz_core.so.ABI-20130415
 unity::MultiActionList::Initiate(std::string const&, std::vector<CompOption, std::allocator<CompOption> > const&, int) const () from /usr/lib/compiz/libunityshell.so
 unity::MultiActionList::InitiateAll(std::vector<CompOption, std::allocator<CompOption> > const&, int) const () from /usr/lib/compiz/libunityshell.so
 unity::PluginAdapter::InitiateScale(std::string const&, int) () from /usr/lib/compiz/libunityshell.so
 unity::PluginAdapter::ScaleWindowGroup(std::vector<unsigned long, std::allocator<unsigned long> > const&, int, bool) () from /usr/lib/compiz/libunityshell.so
Title: compiz crashed with SIGSEGV in CompAction::initiate()
UpgradeStatus: Upgraded to saucy on 2013-09-23 (3 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 __exchange_and_add (__val=-1, __mem=0x2d5efd0) at /usr/include/c++/4.8/ext/atomicity.h:49
 __exchange_and_add_dispatch (__val=-1, __mem=0x2d5efd0) at /usr/include/c++/4.8/ext/atomicity.h:82
 _M_dispose (__a=..., this=0x0) at /usr/include/c++/4.8/bits/basic_string.h:246
 ~basic_string (this=0x7fff6ccd77b0, __in_chrg=<optimized out>) at /usr/include/c++/4.8/bits/basic_string.h:539
 CompAction::ButtonBinding::toString (this=<optimized out>) at /build/buildd/compiz-0.9.10+13.10.20131004/src/action.cpp:310