(gdb) backtrace
#0  0x0011a1da in eina_mempool_alloc ()
    at ../../src/include/eina_inline_mempool.x:50
#1  _eina_list_mempool_list_new () at eina_list.c:183
#2  eina_list_append (list=0x0, data=0x810a468) at eina_list.c:554
#3  0x00142bc1 in evas_software_xlib_outbuf_new_region_for_update (
    buf=0x80f37e8, x=0, y=0, w=800, h=480, cx=0xbfffed5c, cy=0xbfffed58, 
    cw=0xbfffed54, ch=0xbfffed50) at evas_xlib_outbuf.c:589
#4  0x00141290 in eng_output_redraws_next_update_get (data=0x80f37b0, 
    x=0xbfffed6c, y=0xbfffed68, w=0xbfffed64, h=0xbfffed60, cx=0xbfffed5c, 
    cy=0xbfffed58, cw=0xbfffed54, ch=0xbfffed50) at evas_engine.c:576
#5  0x00242d30 in evas_render_updates_internal (e=0x80f7bf0, 
    make_updates=1 '\001', do_draw=1 '\001') at evas_render.c:415
#6  0x0056adee in _ecore_evas_x_render (ee=0x80f79c8) at ecore_evas_x.c:300
#7  0x0056d1d7 in _ecore_evas_x_idle_enter (data=0x0) at ecore_evas_x.c:1024
#8  0x002f49d3 in _ecore_idle_enterer_call () at ecore_idle_enterer.c:113
#9  0x002f82fd in _ecore_main_loop_iterate_internal (once_only=0)
    at ecore_main.c:723
#10 0x002f84ff in ecore_main_loop_begin () at ecore_main.c:97
#11 0x00f90263 in __pyx_pf_5ecore_7c_ecore_main_loop_begin (__pyx_self=0x0, 
    unused=0x0) at ecore/ecore.c_ecore.c:964
#12 0x020a8d12 in PyEval_EvalFrameEx () from /usr/lib/libpython2.5.so.1.0
#13 0x020aa965 in PyEval_EvalCodeEx () from /usr/lib/libpython2.5.so.1.0
#14 0x020aabc3 in PyEval_EvalCode () from /usr/lib/libpython2.5.so.1.0
#15 0x020c63c2 in ?? () from /usr/lib/libpython2.5.so.1.0
#16 0x020c6482 in PyRun_FileExFlags () from /usr/lib/libpython2.5.so.1.0
#17 0x020c7c0c in PyRun_SimpleFileExFlags () from /usr/lib/libpython2.5.so.1.0
#18 0x020c837a in PyRun_AnyFileExFlags () from /usr/lib/libpython2.5.so.1.0
#19 0x020d243f in Py_Main () from /usr/lib/libpython2.5.so.1.0
#20 0x080485d2 in main ()