unity-control-center crashed with SIGSEGV in __pthread_mutex_unlock_full()

[Javier Igartua]

stop working

ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: unity-control-center 14.04.3+14.04.20140224-0ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-12.32-generic 3.13.4
Uname: Linux 3.13.0-12-generic i686
ApportVersion: 2.13.2-0ubuntu5
Architecture: i386
CurrentDesktop: Unity
Date: Wed Feb 26 21:30:47 2014
ExecutablePath: /usr/bin/unity-control-center
InstallationDate: Installed on 2014-01-02 (56 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha i386 (20131210)
ProcCmdline: unity-control-center --overview
ProcEnviron:
 LANGUAGE=en_US
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0xb6cccd7a <__pthread_mutex_unlock_full+8>: mov 0xc(%eax),%ecx
 PC (0xb6cccd7a) ok
 source "0xc(%eax)" (0x0000000c) not located in a known VMA region (needed readable region)!
 destination "%ecx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity-control-center
StacktraceTop:
 __pthread_mutex_unlock_full (mutex=0x0, decr=167023640) at pthread_mutex_unlock.c:102
 gtk_widget_show@plt ()
 ?? () from /usr/lib/i386-linux-gnu/libgee-0.8.so.2
Title: unity-control-center crashed with SIGSEGV in __pthread_mutex_unlock_full()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin nopasswdlogin plugdev sambashare sudo
usr_lib_unity-control-center:
 activity-log-manager 0.9.7-0ubuntu10
 deja-dup 29.5-0ubuntu2
 gnome-control-center 1:3.6.3-0ubuntu50
 gnome-control-center-unity 1.3+14.04.20140117-0ubuntu1

[Apport retracing service (apport)]

StacktraceSource:
 #0 __pthread_mutex_unlock_full (mutex=0x0, decr=167023640) at pthread_mutex_unlock.c:102
   [Error: pthread_mutex_unlock.c was not found in source tree]
 #1 0x0804cf90 in gtk_widget_show@plt ()
 #2 0xa9b00000 in ?? () from /tmp/apport_sandbox_qQpQU9/usr/lib/i386-linux-gnu/libgee-0.8.so.2
StacktraceTop:
 __pthread_mutex_unlock_full (mutex=0x0, decr=167023640) at pthread_mutex_unlock.c:102
 gtk_widget_show@plt ()
 ?? () from /tmp/apport_sandbox_qQpQU9/usr/lib/i386-linux-gnu/libgee-0.8.so.2