compiz crashed with SIGSEGV in __dynamic_cast()

[Marc Boisvert-Dupras]

Compiz crashed after exiting Steam game (FEZ)

ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: unity 7.1.2+14.04.20140220-0ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-12.32-generic 3.13.4
Uname: Linux 3.13.0-12-generic x86_64
ApportVersion: 2.13.2-0ubuntu5
Architecture: amd64
CrashCounter: 1
CurrentDesktop: Unity
Date: Tue Feb 25 19:29:39 2014
ExecutablePath: /usr/bin/compiz
InstallationDate: Installed on 2014-02-21 (4 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140221)
ProcCmdline: compiz
ProcEnviron:
 LANGUAGE=en_CA:en
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_CA.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x3b775f0: movabs 0xf10000000003c08e,%al
 PC (0x03b775f0) in non-executable VMA region: 0x0234e000-0x0401e000 rw-p [heap]
 source "0xf10000000003c08e" (0xf10000000003c08e) not located in a known VMA region (needed readable region)!
 destination "%al" ok
SegvReason:
 executing writable VMA [heap]
 reading unknown VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
 ?? ()
 __dynamic_cast () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
 nux_base_window_accessible_check_active () from /usr/lib/compiz/libunityshell.so
 ?? () from /usr/lib/compiz/libunityshell.so
 ?? () from /usr/lib/compiz/libunityshell.so
Title: compiz crashed with SIGSEGV in __dynamic_cast()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 ?? ()
 __dynamic_cast () from /tmp/apport_sandbox_tIaDl7/usr/lib/x86_64-linux-gnu/libstdc++.so.6
 nux_base_window_accessible_check_active () from /tmp/apport_sandbox_tIaDl7/usr/lib/compiz/libunityshell.so
 ?? () from /tmp/apport_sandbox_tIaDl7/usr/lib/compiz/libunityshell.so
 ?? () from /tmp/apport_sandbox_tIaDl7/usr/lib/compiz/libunityshell.so