#0  0xb2afa4ba in ?? () from /usr/lib/gnome-settings-daemon-3.0/libkeyboard.so
No symbol table info available.
#1  0xb6fba6b9 in g_closure_remove_finalize_notifier () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#2  0xb6fbd1ab in g_cclosure_marshal_VOID__PARAM () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#3  0xbfc57cdc in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)