$ ELM_ENGINE=x11 gdb ./colorselector_example_01
GNU gdb (Ubuntu/Linaro 7.4-2012.04-0ubuntu2) 7.4-2012.04
Copyright (C) 2012 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://bugs.launchpad.net/gdb-linaro/>...
Reading symbols from <snip>/colorselector_example_01...done.
(gdb) start
Temporary breakpoint 1 at 0x400eb0: file colorselector_example_01.c, line 69.
Starting program: <snip>/colorselector_example_01 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

Temporary breakpoint 1, main (argc=1, argv=0x7fffffffe028) at colorselector_example_01.c:69
69	ELM_MAIN()
(gdb) c
Continuing.

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff7afb575 in evas_object_smart_type_check (obj=0x131234fedc, type=0x7ffff5aa53d2 "edje") at evas_object_smart.c:272
272	   MAGIC_CHECK(obj, Evas_Object, MAGIC_OBJ);
(gdb) bt full
#0  0x00007ffff7afb575 in evas_object_smart_type_check (obj=0x131234fedc, type=0x7ffff5aa53d2 "edje") at evas_object_smart.c:272
        sc = <optimized out>
#1  0x00007ffff5a98070 in _edje_fetch (obj=0x131234fedc) at edje_util.c:4862
        ed = <optimized out>
#2  0x00007ffff5a99d29 in edje_object_size_min_restricted_calc (obj=<optimized out>, minw=0x7fffffffdad8, minh=0x7fffffffdadc, restrictedw=40, restrictedh=40)
    at edje_util.c:2998
        ed = <optimized out>
        pw = <optimized out>
        ph = <optimized out>
        maxw = <optimized out>
        maxh = <optimized out>
        okw = <optimized out>
        okh = <optimized out>
        reset_maxwh = <optimized out>
        pep = 0x0
        has_non_fixed_tb = 0 '\000'
        __FUNCTION__ = "edje_object_size_min_restricted_calc"
#3  0x00007ffff77a2f09 in _sub_obj_size_hints_set (sobj=0x131234fedc, timesw=<optimized out>, timesh=1) at elm_colorselector.c:747
        minw = 40
        minh = 40
#4  0x00007ffff77a2fad in _component_sizing_eval (obj=<optimized out>) at elm_colorselector.c:792
        minw = -1
        minh = -1
        sd = 0x764ab0
#5  0x00007ffff77a307d in _full_sizing_eval (obj=<optimized out>) at elm_colorselector.c:805
No locals.
#6  _elm_colorselector_smart_sizing_eval (obj=0x7606e0) at elm_colorselector.c:828
        minw = 40
        minh = 40
        sd = 0x764ab0
#7  0x00007ffff7ad4832 in evas_object_event_callback_call (obj=0x761220, type=EVAS_CALLBACK_CHANGED_SIZE_HINTS, event_info=0x0, event_id=5256)
    at evas_callbacks.c:232
        func = <optimized out>
        fn = 0x665200
        l_mod = <optimized out>
        l = <optimized out>
        flags = EVAS_BUTTON_NONE
        e = 0x663ba0
#8  0x00007ffff7af2b7e in evas_object_inform_call_changed_size_hints (obj=0x761220) at evas_object_inform.c:56
No locals.
#9  0x00007ffff7797797 in _sizing_eval (obj=0x761220) at elm_box.c:197
        minw = 0
        minh = 0
        maxw = -1
        maxh = -1
        w = 7737888
        h = 0
        sd = 0x769d60
#10 0x00007ffff779783f in _elm_box_smart_sub_object_del (obj=0x761220, child=<optimized out>) at elm_box.c:223
No locals.
#11 0x00007ffff7840155 in _smart_del (obj=0x761220) at elm_widget.c:4831
        sobj = 0x761400
        ts = <optimized out>
        ecb = <optimized out>
        sd = 0x769d60
        __FUNCTION__ = "_smart_del"
#12 0x00007ffff7afd0ff in evas_object_smart_del (obj=0x761220) at evas_object_smart.c:893
        s = 0x71ab80
        i = <optimized out>
#13 0x00007ffff7af076f in evas_object_del (obj=0x761220) at evas_object_main.c:442
No locals.
#14 0x00007ffff784012a in _smart_del (obj=0x7606e0) at elm_widget.c:4838
        sobj = 0x761220
        ts = <optimized out>
        ecb = <optimized out>
        sd = 0x764ab0
        __FUNCTION__ = "_smart_del"
#15 0x00007ffff7afd0ff in evas_object_smart_del (obj=0x7606e0) at evas_object_smart.c:893
        s = 0x764a70
        i = <optimized out>
#16 0x00007ffff7af076f in evas_object_del (obj=0x7606e0) at evas_object_main.c:442
No locals.
#17 0x00007ffff784012a in _smart_del (obj=0x670f70) at elm_widget.c:4838
        sobj = 0x7606e0
        ts = <optimized out>
        ecb = <optimized out>
        sd = 0x75e2c0
        __FUNCTION__ = "_smart_del"
#18 0x00007ffff7afd0ff in evas_object_smart_del (obj=0x670f70) at evas_object_smart.c:893
        s = 0x708f70
        i = <optimized out>
#19 0x00007ffff7af076f in evas_object_del (obj=0x670f70) at evas_object_main.c:442
No locals.
#20 0x00007ffff784012a in _smart_del (obj=0x66f530) at elm_widget.c:4838
        sobj = 0x670f70
        ts = <optimized out>
        ecb = <optimized out>
        sd = 0x6e41c0
        __FUNCTION__ = "_smart_del"
#21 0x00007ffff7afd0ff in evas_object_smart_del (obj=0x66f530) at evas_object_smart.c:893
        s = 0x71ab80
        i = <optimized out>
#22 0x00007ffff7af076f in evas_object_del (obj=0x66f530) at evas_object_main.c:442
No locals.
#23 0x00007ffff784012a in _smart_del (obj=0x66e270) at elm_widget.c:4838
        sobj = 0x66f530
        ts = <optimized out>
        ecb = <optimized out>
        sd = 0x672a40
        __FUNCTION__ = "_smart_del"
#24 0x00007ffff78432f3 in _elm_win_smart_del (obj=0x66e270) at elm_win.c:1119
        sd = 0x672a40
#25 0x00007ffff7afd0ff in evas_object_smart_del (obj=0x66e270) at evas_object_smart.c:893
        s = 0x66e060
        i = <optimized out>
#26 0x00007ffff7af076f in evas_object_del (obj=0x66e270) at evas_object_main.c:442
No locals.
#27 0x00007ffff7843d29 in _elm_win_delete_request (ee=<optimized out>) at elm_win.c:1266
        obj = 0x66e270
        __func__ = "_elm_win_delete_request"
        sd = 0x672a40
        __FUNCTION__ = "_elm_win_delete_request"
        autodel = -1
#28 0x00007ffff5ed5679 in _ecore_evas_x_event_window_delete_request (data=<optimized out>, type=<optimized out>, event=0x77d7e0) at ecore_evas_x.c:1138
        ee = <optimized out>
        e = 0x77d7e0
#29 0x00007ffff60fb6c0 in _ecore_call_handler_cb (event=<optimized out>, type=<optimized out>, data=<optimized out>, func=<optimized out>)
    at ecore_private.h:319
        r = <optimized out>
#30 _ecore_event_call () at ecore_events.c:559
        ret = 40 '('
        e = 0x822e00
        handle_count = 1
        l = <optimized out>
        eh = 0x620850
#31 0x00007ffff60ffb3c in _ecore_main_loop_iterate_internal (once_only=0) at ecore_main.c:1814
        next_time = <optimized out>
#32 0x00007ffff6100007 in ecore_main_loop_begin () at ecore_main.c:931
No locals.
#33 0x000000000040135a in elm_main (argc=<optimized out>, argv=<optimized out>) at colorselector_example_01.c:64
        win = 0x66e270
        bg = <optimized out>
        cs = 0x7606e0
        rect = 0x670d90
        bx = <optimized out>
        fr = 0x670f70
#34 0x00007ffff718a76d in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#35 0x0000000000400ef9 in _start ()
No locals.
(gdb) [12:54:29.921] compositor: executing '/usr/libexec/weston-screensaver' failed: No such file or directory
read error from connection 0x1fb1390: Connection reset by peer (104)
[12:54:29.924] libwayland: disconnect from client 0x1ecbd70

(gdb) c
Continuing.

Program terminated with signal SIGSEGV, Segmentation fault.
The program no longer exists.
(gdb) q