13.04 crash after screen lock

13.04 crash after screen lock

I'm working with a new install of 13.04 64bit desktop. Every time I lock
my screen the laptop will lock up hard enough that I cannot switch
terminals. Ctrl+Alt+Bkspc and Ctrl+Alt+Del also do not work. I have to
hard cycle the system to get back in.
Through another post i was pointed to /var/crash. I found a file
_usr_bin_compiz.1000.crash
and here is a grep with CRITICAL
ahachenberg@ahachenberg-Latitude-E6520:/var/crash$ grep CRITICAL
_usr_bin_compiz.1000.crash
[+1.11s] CRITICAL: dbusmenu_client_get_root: assertion
`DBUSMENU_IS_CLIENT(client)' failed
[+1.11s] CRITICAL: dbusmenu_menuitem_get_children: assertion
`DBUSMENU_IS_MENUITEM(mi)' failed
[+3.72s] CRITICAL: ido_calendar_menu_item_get_calendar: assertion
`IDO_IS_CALENDAR_MENU_ITEM (menuitem)' failed
[+3.72s] CRITICAL: gtk_calendar_get_date: assertion `GTK_IS_CALENDAR
(calendar)' failed
[+3.72s] CRITICAL: gtk_calendar_select_month: assertion `GTK_IS_CALENDAR
(calendar)' failed
[+3.72s] CRITICAL: gtk_calendar_select_day: assertion `GTK_IS_CALENDAR
(calendar)' failed
[+10.40s] CRITICAL: dbusmenu_client_get_root: assertion
`DBUSMENU_IS_CLIENT(client)' failed
[+10.40s] CRITICAL: dbusmenu_menuitem_get_children: assertion
`DBUSMENU_IS_MENUITEM(mi)' failed
(nautilus:2035): GLib-GObject-CRITICAL **: g_object_set: assertion
`G_IS_OBJECT (object)' failed
(nautilus:2035): GLib-GObject-CRITICAL **: g_object_set: assertion
`G_IS_OBJECT (object)' failed
gnome-session[1902]: CRITICAL: We failed, but the fail whale is dead.
Sorry....
ahachenberg@ahachenberg-Latitude-E6520:/var/crash$