.
Thread 1 (Thread 2696):
#0  0x40656db8 in ?? () from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#1  0x40be8e60 in free () from /lib/libc.so.6
No symbol table info available.
#2  0x412c34dc in xcb_generate_id () from /usr/lib/libxcb.so.1
No symbol table info available.
#3  0x40a8af5c in _XIDHandler () from /usr/lib/libX11.so.6
No symbol table info available.
#4  0x40a83eec in ?? () from /usr/lib/libX11.so.6
No symbol table info available.
#5  0x4060b1a0 in gdk_drawable_get_colormap ()
   from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#6  0x4060b1a0 in gdk_drawable_get_colormap ()
   from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#7  0x4064b3f8 in ?? () from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#8  0x4064b3f8 in ?? () from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
Backtrace stopped: previous frame identical to this frame (corrupt stack?)