gnome-control-center.real crashed with SIGSEGV in hijacked_scrollbar_grab_notify()

[joseph steven cardona vega]

ubuntu 14.04 gnome 3.12.2

ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: gnome-control-center 1:3.12.1-0ubuntu1~trusty5 [origin: LP-PPA-gnome3-team-gnome3-staging]
ProcVersionSignature: Ubuntu 3.13.0-66.108-generic 3.13.11-ckt27
Uname: Linux 3.13.0-66-generic i686
ApportVersion: 2.14.1-0ubuntu3.18
Architecture: i386
CurrentDesktop: GNOME
Date: Fri Oct 30 22:27:18 2015
Disassembly: => 0x0: No se puede acceder a la memoria en la dirección 0x0
ExecutablePath: /usr/bin/gnome-control-center.real
InstallationDate: Installed on 2014-04-19 (559 days ago)
InstallationMedia: Ubuntu-GNOME 14.04 LTS "Trusty Tahr" - Release i386 (20140416.2)
ProcCmdline: /usr/bin/gnome-control-center.real network show-device /org/freedesktop/NetworkManager/Devices/0
SegvAnalysis:
 Segfault happened at: 0x0: No se puede acceder a la memoria en la dirección 0x0
 PC (0x00000000) not located in a known VMA region (needed executable region)!
 source "0x0" (0x00000000) not located in a known VMA region (needed readable region)!
SegvReason:
 executing NULL VMA
 reading NULL VMA
Signal: 11
SourcePackage: gnome-control-center
StacktraceTop:
 ?? ()
 ?? () from /usr/lib/i386-linux-gnu/gtk-3.0/modules/liboverlay-scrollbar.so
 g_cclosure_marshal_VOID__BOOLEAN () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
Title: gnome-control-center.real crashed with SIGSEGV in g_cclosure_marshal_VOID__BOOLEAN()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
usr_lib_gnome-control-center: deja-dup 30.0-0ubuntu4

[Ubuntu GNOME (ug-bot)]

StacktraceTop:
 ?? ()
 hijacked_scrollbar_grab_notify (widget=0x9b20428, was_grabbed=0) at ../../../os/os-scrollbar.c:3429
 g_cclosure_marshal_VOID__BOOLEAN (closure=0x970df08, return_value=0x0, n_param_values=2, param_values=0xbf8128b0, invocation_hint=0xbf81285c, marshal_data=0xaf7e59a0 <hijacked_scrollbar_grab_notify>) at /build/buildd/glib2.0-2.42.2/./gobject/gmarshal.c:150
 g_type_class_meta_marshal (closure=0x970df08, return_value=0x0, n_param_values=2, param_values=0xbf8128b0, invocation_hint=0xbf81285c, marshal_data=0x88) at /build/buildd/glib2.0-2.42.2/./gobject/gclosure.c:961
 g_closure_invoke (closure=closure@entry=0x970df08, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0xbf8128b0, invocation_hint=invocation_hint@entry=0xbf81285c) at /build/buildd/glib2.0-2.42.2/./gobject/gclosure.c:768