GNU gdb (GDB) Fedora (7.4.50.20120120-49.fc17) Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later 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-redhat-linux-gnu". For bug reporting instructions, please see: ... Reading symbols from /home/uartie/Work/intel/sandbox/efl-test/src/elm-app...done. (gdb) r Starting program: /home/uartie/Work/intel/sandbox/efl-test/src/elm-app [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". warning: the debug information found in "/usr/lib/debug/usr/lib64/libstdc++.so.6.0.17.debug" does not match "/lib64/libstdc++.so.6" (CRC mismatch). warning: the debug information found in "/usr/lib/debug//usr/lib64/libstdc++.so.6.0.17.debug" does not match "/lib64/libstdc++.so.6" (CRC mismatch). warning: the debug information found in "/usr/lib/debug/usr/lib64//libstdc++.so.6.0.17.debug" does not match "/lib64/libstdc++.so.6" (CRC mismatch). [New Thread 0x7fffebd21700 (LWP 3586)] [New Thread 0x7fffeaef0700 (LWP 3587)] [New Thread 0x7fffe71d4700 (LWP 3588)] [Thread 0x7fffe71d4700 (LWP 3588) exited] [New Thread 0x7fffe68ab700 (LWP 3589)] [Thread 0x7fffe68ab700 (LWP 3589) exited] Program received signal SIGSEGV, Segmentation fault. 0x00007fffea29e8b1 in dri2_swap_buffers (drv=0x6988a0, disp=0x697b60, draw=0xc1b8e0) at platform_wayland.c:466 466 dri2_surf->back->age = 1; Missing separate debuginfos, use: debuginfo-install cyrus-sasl-lib-2.1.23-30.fc17.x86_64 dbus-libs-1.4.10-4.fc17.x86_64 expat-2.1.0-1.fc17.x86_64 fontconfig-2.8.0-7.fc17.x86_64 freetype-2.4.8-3.fc17.x86_64 fribidi-0.19.2-4.fc17.x86_64 glib2-2.32.4-2.fc17.x86_64 glibc-2.15-58.fc17.x86_64 keyutils-libs-1.5.5-2.fc17.x86_64 krb5-libs-1.10.2-2.fc17.x86_64 libXScrnSaver-1.2.2-1.fc17.x86_64 libXau-1.0.6-3.fc17.x86_64 libXcomposite-0.4.3-3.fc17.x86_64 libXcursor-1.1.13-1.fc17.x86_64 libXdamage-1.1.3-3.fc17.x86_64 libXext-1.3.1-1.fc17.x86_64 libXfixes-5.0-2.fc17.x86_64 libXi-1.6.1-1.fc17.x86_64 libXinerama-1.1.2-1.fc17.x86_64 libXp-1.0.0-17.fc17.x86_64 libXrandr-1.3.1-3.fc17.x86_64 libXrender-0.9.7-1.fc17.x86_64 libXtst-1.2.0-3.fc17.x86_64 libblkid-2.21.2-3.fc17.x86_64 libcom_err-1.42.3-2.fc17.x86_64 libcurl-7.24.0-4.fc17.x86_64 libffi-3.0.10-2.fc17.x86_64 libgcc-4.7.2-2.fc17.x86_64 libidn-1.24-1.fc17.x86_64 libjpeg-turbo-1.2.1-1.fc17.x86_64 libmount-2.21.2-3.fc17.x86_64 libpciaccess-0.13.1-1.fc17.x86_64 libpng-1.5.10-1.fc17.x86_64 libselinux-2.1.10-3.fc17.x86_64 libsepol-2.1.5-3.fc17.x86_64 libssh2-1.4.1-2.fc17.x86_64 libstdc++-4.7.2-2.fc17.x86_64 libudev-182-3.fc17.x86_64 libuuid-2.21.2-3.fc17.x86_64 libxcb-1.9-1.fc17.x86_64 lua-5.1.4-10.fc17.x86_64 nspr-4.9.1-2.fc17.x86_64 nss-3.13.5-1.fc17.x86_64 nss-softokn-freebl-3.13.6-1.fc17.x86_64 nss-util-3.13.5-1.fc17.x86_64 openldap-2.4.31-3.fc17.x86_64 openssl-1.0.0j-2.fc17.x86_64 zlib-1.2.5-7.fc17.x86_64 (gdb) bt #0 0x00007fffea29e8b1 in dri2_swap_buffers (drv=0x6988a0, disp=0x697b60, draw=0xc1b8e0) at platform_wayland.c:466 #1 0x00007fffea2873c1 in eglSwapBuffers (dpy=0x697b60, surface=0xc1b8e0) at eglapi.c:698 #2 0x00007fffea4b9b66 in eng_output_flush (data=0x6976c0, render_mode=EVAS_RENDER_MODE_SYNC) at modules/evas/engines/wayland_egl/evas_engine.c:1103 #3 0x00007ffff31f66f7 in evas_render_updates_internal (eo_e=0x695d10, make_updates=1 '\001', do_draw=1 '\001', done_func=0, done_data=0x0, updates_func=0, updates_data=0x0, do_async=0 '\000') at lib/evas/canvas/evas_render.c:1835 #4 0x00007ffff31f7166 in evas_render_updates_internal_wait (eo_e=0x695d10, make_updates=1 '\001', do_draw=1 '\001') at lib/evas/canvas/evas_render.c:2087 #5 0x00007ffff31f7233 in _canvas_render_updates (eo_e=0x695d10, _pd=0x695da0, list=0x7fffffffd530) at lib/evas/canvas/evas_render.c:2109 #6 0x00007ffff2af93f9 in _eo_op_internal (obj=0x695d10, op_type=EO_OP_TYPE_REGULAR, op=403, p_list=0x7fffffffd530) at lib/eo/eo.c:363 #7 0x00007ffff2af9582 in _eo_dov_internal (obj=0x695d10, op_type=EO_OP_TYPE_REGULAR, p_list=0x7fffffffd530) at lib/eo/eo.c:403 #8 0x00007ffff2af9820 in eo_do_internal (obj=0x695d10, op_type=EO_OP_TYPE_REGULAR) at lib/eo/eo.c:434 #9 0x00007ffff31f70f2 in evas_render_updates (eo_e=0x695d10) at lib/evas/canvas/evas_render.c:2075 #10 0x00007fffeaef72b9 in _ecore_evas_wl_common_render_updates (ee=0x687cf0) at modules/ecore_evas/engines/wayland/ecore_evas_wayland_common.c:735 #11 0x00007fffeaef746c in _ecore_evas_wl_common_render (ee=0x687cf0) at modules/ecore_evas/engines/wayland/ecore_evas_wayland_common.c:777 #12 0x00007ffff424e050 in _ecore_evas_idle_enter (data=0x0) at lib/ecore_evas/ecore_evas.c:93 #13 0x00007ffff35218a0 in _ecore_call_task_cb (func=0x7ffff424daad <_ecore_evas_idle_enter>, data=0x0) at lib/ecore/ecore_private.h:300 #14 0x00007ffff3521fa6 in _ecore_idle_enterer_call () at lib/ecore/ecore_idle_enterer.c:236 #15 0x00007ffff3526533 in _ecore_main_loop_iterate_internal (once_only=0) at lib/ecore/ecore_main.c:1860 #16 0x00007ffff352490b in ecore_main_loop_begin () at lib/ecore/ecore_main.c:956 #17 0x00007ffff6dbd13e in elm_run () at elm_main.c:965 #18 0x0000000000400d51 in elm_main (argc=, argv=) at elmapp.c:38 #19 0x0000003763221735 in __libc_start_main () from /lib64/libc.so.6 #20 0x0000000000400c29 in _start () (gdb) bt full #0 0x00007fffea29e8b1 in dri2_swap_buffers (drv=0x6988a0, disp=0x697b60, draw=0xc1b8e0) at platform_wayland.c:466 dri2_dpy = 0x698fd0 dri2_surf = 0xc1b8e0 i = 3 ret = 1 #1 0x00007fffea2873c1 in eglSwapBuffers (dpy=0x697b60, surface=0xc1b8e0) at eglapi.c:698 ctx = 0xc58d10 disp = 0x697b60 surf = 0xc1b8e0 drv = 0x6988a0 ret = 32767 __FUNCTION__ = "eglSwapBuffers" #2 0x00007fffea4b9b66 in eng_output_flush (data=0x6976c0, render_mode=EVAS_RENDER_MODE_SYNC) at modules/evas/engines/wayland_egl/evas_engine.c:1103 re = 0x6976c0 #3 0x00007ffff31f66f7 in evas_render_updates_internal (eo_e=0x695d10, make_updates=1 '\001', do_draw=1 '\001', done_func=0, done_data=0x0, updates_func=0, updates_data=0x0, do_async=0 '\000') at lib/evas/canvas/evas_render.c:1835 offset = 0 eo_obj = 0x842b60 obj = 0x842bf0 e = 0x695da0 ll = 0x0 surface = 0x0 clean_them = 1 '\001' alpha = 0 '\000' r = 0x0 ux = 0 uy = 0 uw = 1024 uh = 640 cx = 0 cy = 0 cw = 1024 ch = 640 i = 41 j = 0 redraw_all = 0 haveup = 1 '\001' render_mode = EVAS_RENDER_MODE_SYNC __FUNCTION__ = "evas_render_updates_internal" #4 0x00007ffff31f7166 in evas_render_updates_internal_wait (eo_e=0x695d10, make_updates=1 '\001', do_draw=1 '\001') at lib/evas/canvas/evas_render.c:2087 ret = 0x0 e = 0x695da0 #5 0x00007ffff31f7233 in _canvas_render_updates (eo_e=0x695d10, _pd=0x695da0, list=0x7fffffffd530) at lib/evas/canvas/evas_render.c:2109 ret = 0x7fffffffd620 e = 0x695da0 #6 0x00007ffff2af93f9 in _eo_op_internal (obj=0x695d10, op_type=EO_OP_TYPE_REGULAR, op=403, p_list=0x7fffffffd530) at lib/eo/eo.c:363 func_data = 0x695da0 func = 0x695c30 #7 0x00007ffff2af9582 in _eo_dov_internal (obj=0x695d10, op_type=EO_OP_TYPE_REGULAR, p_list=0x7fffffffd530) at lib/eo/eo.c:403 prev_error = 0 '\000' ---Type to continue, or q to quit--- ret = 1 '\001' op = 403 prev_state = {kls = 0x0} __FUNCTION__ = "_eo_dov_internal" #8 0x00007ffff2af9820 in eo_do_internal (obj=0x695d10, op_type=EO_OP_TYPE_REGULAR) at lib/eo/eo.c:434 ret = 1 '\001' p_list = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffffffd610, reg_save_area = 0x7fffffffd550}} __FUNCTION__ = "eo_do_internal" #9 0x00007ffff31f70f2 in evas_render_updates (eo_e=0x695d10) at lib/evas/canvas/evas_render.c:2075 ret = 0x0 #10 0x00007fffeaef72b9 in _ecore_evas_wl_common_render_updates (ee=0x687cf0) at modules/ecore_evas/engines/wayland/ecore_evas_wayland_common.c:735 rend = 0 updates = 0x0 wdata = 0x687ef0 #11 0x00007fffeaef746c in _ecore_evas_wl_common_render (ee=0x687cf0) at modules/ecore_evas/engines/wayland/ecore_evas_wayland_common.c:777 rend = 0 #12 0x00007ffff424e050 in _ecore_evas_idle_enter (data=0x0) at lib/ecore_evas/ecore_evas.c:93 ee = 0x687cf0 t1 = 0 t2 = 0 rend = 0 now = 182979.28616783599 __FUNCTION__ = "_ecore_evas_idle_enter" #13 0x00007ffff35218a0 in _ecore_call_task_cb (func=0x7ffff424daad <_ecore_evas_idle_enter>, data=0x0) at lib/ecore/ecore_private.h:300 r = 0 '\000' #14 0x00007ffff3521fa6 in _ecore_idle_enterer_call () at lib/ecore/ecore_idle_enterer.c:236 ie = 0x654a90 #15 0x00007ffff3526533 in _ecore_main_loop_iterate_internal (once_only=0) at lib/ecore/ecore_main.c:1860 next_time = -1 #16 0x00007ffff352490b in ecore_main_loop_begin () at lib/ecore/ecore_main.c:956 No locals. #17 0x00007ffff6dbd13e in elm_run () at elm_main.c:965 No locals. #18 0x0000000000400d51 in elm_main (argc=, argv=) at elmapp.c:38 win = 0x67bf10 #19 0x0000003763221735 in __libc_start_main () from /lib64/libc.so.6 No symbol table info available. #20 0x0000000000400c29 in _start () No locals. (gdb)