gnome-control-center crashed with SIGSEGV in on_properties_changed()

[Stefan Bader]

Trying to start the privacy dialogue from systems settings. The launcher looks like it is running and also the window of system settings has a privacy tab on top. But then it goes gray and finally crashes.

ProblemType: Crash
DistroRelease: Ubuntu 13.10
Package: activity-log-manager 0.9.6-0ubuntu1
ProcVersionSignature: Ubuntu 3.10.0-2.10-generic 3.10.0
Uname: Linux 3.10.0-2-generic i686
NonfreeKernelModules: wl
ApportVersion: 2.10.2-0ubuntu3
Architecture: i386
Date: Sun Jul 7 16:55:27 2013
ExecutablePath: /usr/bin/gnome-control-center
InstallationDate: Installed on 2013-07-07 (0 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha i386 (20130704)
MarkForUpload: True
ProcCmdline: gnome-control-center
SegvAnalysis:
 Segfault happened at: 0xace2cd3f: mov 0x0(%ebp),%eax
 PC (0xace2cd3f) ok
 source "0x0(%ebp)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: activity-log-manager
StacktraceTop:
 ?? () from /usr/lib/control-center-1/panels/libactivity-log-manager.so
 ffi_call_SYSV () from /usr/lib/i386-linux-gnu/libffi.so.6
 ffi_call () from /usr/lib/i386-linux-gnu/libffi.so.6
 g_cclosure_marshal_generic () 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 crashed with SIGSEGV in ffi_call_SYSV()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 on_properties_changed (interface=0xb832b148, changed_properties=0xb4b17b98, invalidated_properties=0xb83fbd48, user_data=0xb813ed80) at diagnostics-widget.c:154
 ffi_call_SYSV () at ../src/x86/sysv.S:65
 ffi_call (cif=cif@entry=0xbfc34f24, fn=0xace2cd00 <on_properties_changed>, rvalue=0xbfc34eb0, avalue=avalue@entry=0xbfc34e70) at ../src/x86/ffi.c:411
 g_cclosure_marshal_generic (closure=0xb829d480, return_gvalue=0x0, n_param_values=3, param_values=0xbfc35090, invocation_hint=0xbfc3503c, marshal_data=0x0) at /build/buildd/glib2.0-2.37.3/./gobject/gclosure.c:1454
 g_closure_invoke (closure=0xb829d480, return_value=return_value@entry=0x0, n_param_values=3, param_values=param_values@entry=0xbfc35090, invocation_hint=invocation_hint@entry=0xbfc3503c) at /build/buildd/glib2.0-2.37.3/./gobject/gclosure.c:777

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Celio Alves (celio.alves)]

With me, the crash happens randomly depending on the amount of times that options are accessed in System Settings.
Here my terminal output:

(gnome-control-center:6311): gnome-control-center-unity-WARNING **: Could not load /usr/share/themes/Adwaita/index.theme: Arquivo ou diretório não encontrado
/usr/bin/landscape-client-ui-install:75: PyGIDeprecationWarning: idle_add is deprecated; use GLib.idle_add instead
  GObject.idle_add(main)
/usr/lib/python2.7/dist-packages/gi/overrides/Gtk.py:511: PyGIDeprecationWarning: The use of the keyword type as a parameter of the Gtk.MessageDialog constructor has been depricated. Please use message_type instead.
  warnings.warn("The use of the keyword type as a parameter of the Gtk.MessageDialog constructor has been depricated. Please use message_type instead.", PyGIDeprecationWarning)

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

(gnome-control-center:6311): GLib-GObject-CRITICAL **: g_object_unref: assertion 'G_IS_OBJECT (object)' failed

(gnome-control-center:6311): Gtk-WARNING **: GtkTable does not have a property called expand

(gnome-control-center:6311): Gtk-WARNING **: GtkTable does not have a property called fill

(gnome-control-center:6311): Gtk-WARNING **: GtkTable does not have a property called position

(gnome-control-center:6311): GLib-GIO-CRITICAL **: g_settings_get_value: assertion 'G_IS_SETTINGS (settings)' failed

(gnome-control-center:6311): GLib-CRITICAL **: g_variant_get_type: assertion 'value != NULL' failed

(gnome-control-center:6311): GLib-CRITICAL **: g_variant_type_is_subtype_of: assertion 'g_variant_type_check (type)' failed

(gnome-control-center:6311): GLib-CRITICAL **: g_variant_get_int32: assertion 'g_variant_is_of_type (value, G_VARIANT_TYPE_INT32)' failed

(gnome-control-center:6311): GLib-CRITICAL **: g_variant_unref: assertion 'value != NULL' failed

(gnome-control-center:6311): GLib-GObject-WARNING **: invalid unclassed pointer in cast to 'WhoopsieDaisyPreferences'
Falha de segmentação (imagem do núcleo gravada)