gnome-settings-daemon crashes on every boot

Resolved--- Uninstalling gtk2-engines-gtk-qt did the trick. Not sure why it worked, but I reinstalled and removed twice to reproduce.

reassigning to gtk2-engines-gtk-qt, the comment states that removing it fixes the problem

I have the same problem since trying Hardy Heron Alpha 4+.

Brand new install on a HP NX 9030 Laptop, French language (Canadian French, Québec location)

g-s-d crashes on every boot, except on the live-install-cd.

I tried to update to latest version of every package and then reboot, but the same thing is always happenning.
Here is g-s-d in debug mode, it looks like it crashed on xrandr manager.

<<<
mbelleau@mbelleau-laptop:~$ gnome-settings-daemon --debug
** (gnome-settings-daemon:7841): DEBUG: Successfully connected to D-Bus
** (gnome-settings-daemon:7841): DEBUG: Starting settings manager
** (gnome-settings-daemon:7841): DEBUG: Loading settings plugins from dir: /usr/lib/gnome-settings-daemon-2.0/
** (gnome-settings-daemon:7841): DEBUG: Loading plugin: /usr/lib/gnome-settings-daemon-2.0/mouse.gnome-settings-plugin
** (gnome-settings-daemon:7841): DEBUG: Monitoring dir /apps/gnome_settings_daemon/plugins/mouse for changes
** (gnome-settings-daemon:7841): DEBUG: Loading plugin: /usr/lib/gnome-settings-daemon-2.0/dummy.gnome-settings-plugin
** (gnome-settings-daemon:7841): DEBUG: Monitoring dir /apps/gnome_settings_daemon/plugins/dummy for changes
** (gnome-settings-daemon:7841): DEBUG: Loading plugin: /usr/lib/gnome-settings-daemon-2.0/keyboard.gnome-settings-plugin
** (gnome-settings-daemon:7841): DEBUG: Monitoring dir /apps/gnome_settings_daemon/plugins/keyboard for changes
** (gnome-settings-daemon:7841): DEBUG: Loading plugin: /usr/lib/gnome-settings-daemon-2.0/media-keys.gnome-settings-plugin
** (gnome-settings-daemon:7841): DEBUG: Monitoring dir /apps/gnome_settings_daemon/plugins/media-keys for changes
** (gnome-settings-daemon:7841): DEBUG: Loading plugin: /usr/lib/gnome-settings-daemon-2.0/xrdb.gnome-settings-plugin
** (gnome-settings-daemon:7841): DEBUG: Monitoring dir /apps/gnome_settings_daemon/plugins/xrdb for changes
** (gnome-settings-daemon:7841): DEBUG: Loading plugin: /usr/lib/gnome-settings-daemon-2.0/clipboard.gnome-settings-plugin
** (gnome-settings-daemon:7841): DEBUG: Monitoring dir /apps/gnome_settings_daemon/plugins/clipboard for changes
** (gnome-settings-daemon:7841): DEBUG: Loading plugin: /usr/lib/gnome-settings-daemon-2.0/typing-break.gnome-settings-plugin
** (gnome-settings-daemon:7841): DEBUG: Monitoring dir /apps/gnome_settings_daemon/plugins/typing-break for changes
** (gnome-settings-daemon:7841): DEBUG: Loading plugin: /usr/lib/gnome-settings-daemon-2.0/xrandr.gnome-settings-plugin
** (gnome-settings-daemon:7841): DEBUG: Monitoring dir /apps/gnome_settings_daemon/plugins/xrandr for changes
** (gnome-settings-daemon:7841): DEBUG: Loading plugin: /usr/lib/gnome-settings-daemon-2.0/sound.gnome-settings-plugin
** (gnome-settings-daemon:7841): DEBUG: Monitoring dir /apps/gnome_settings_daemon/plugins/sound for changes
** (gnome-settings-daemon:7841): DEBUG: Loading plugin: /usr/lib/gnome-settings-daemon-2.0/screensaver.gnome-settings-plugin
** (gnome-settings-daemon:7841): DEBUG: Monitoring dir /apps/gnome_settings_daemon/plugins/screensaver for changes
** (gnome-settings-daemon:7841): DEBUG: Loading plugin: /usr/lib/gnome-settings-daemon-2.0/a11y-keyboard.gnome-settings-plugin
** (gnome-settings-daemon:7841):...

Here is my ~/.xsession-errors

Here is a strace of the program, core-dumping.

valgrind log

gtk2-engines-gtk-qt was not installed on my system; so it is not the same bug.
I tried installing it, but gnome-settings-daemon still crash upon start-up

Here is as much as I could generate from gdb, but I think I did not install the proper debugging symbols; what package should I install to get the debugging symbols of g-s-d ?

I found out that my bug was related to Bug #197153 and not this one, sorry for the confusion.