Wayland [efl-test] $ gdb ./src/show-window-timer 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/show-window-timer...done. (gdb) bt No stack. (gdb) r Starting program: /home/uartie/Work/intel/sandbox/efl-test/src/show-window-timer [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 0x7fffeb770700 (LWP 2334)] [New Thread 0x7fffea93f700 (LWP 2335)] [New Thread 0x7fffe9eb1700 (LWP 2336)] [Thread 0x7fffe9eb1700 (LWP 2336) exited] [New Thread 0x7fffe9588700 (LWP 2337)] [Thread 0x7fffe9588700 (LWP 2337) exited] Program received signal SIGSEGV, Segmentation fault. 0x00007ffff603f580 in wl_proxy_create (factory=0x0, interface=0x7ffff624ba60) at wayland-client.c:215 215 struct wl_display *display = factory->display; 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 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 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-4.9.5-2.fc17.x86_64 nss-3.14.3-1.fc17.x86_64 nss-softokn-freebl-3.14.3-1.fc17.x86_64 nss-util-3.14.3-1.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 full #0 0x00007ffff603f580 in wl_proxy_create (factory=0x0, interface=0x7ffff624ba60) at wayland-client.c:215 proxy = 0x7fffffffd750 display = 0x7ffff70c7192 #1 0x00007fffea94412a in wl_surface_frame (wl_surface=0x0) at /home/uartie/Work/intel/wayland/install/include/wayland-client-protocol.h:1249 callback = 0x0 #2 0x00007fffea946a19 in _ecore_evas_wl_common_render (ee=0x6849d0) at modules/ecore_evas/engines/wayland/ecore_evas_wayland_common.c:884 updates = 0x0 wdata = 0x684be0 rend = 0 l = 0x0 ee2 = 0x0 win = 0x6947d0 #3 0x00007ffff41ff270 in _ecore_evas_idle_enter (data=0x0) at lib/ecore_evas/ecore_evas.c:98 ee = 0x6849d0 t1 = 0 t2 = 0 rend = 0 now = 23955.735274934999 __FUNCTION__ = "_ecore_evas_idle_enter" #4 0x00007ffff34d1fcf in _ecore_call_task_cb (func=0x7ffff41feccd <_ecore_evas_idle_enter>, data=0x0) at lib/ecore/ecore_private.h:303 r = 0 '\000' #5 0x00007ffff34d26f5 in _ecore_idle_enterer_call () at lib/ecore/ecore_idle_enterer.c:236 ie = 0x654f10 #6 0x00007ffff34d6bd0 in _ecore_main_loop_iterate_internal (once_only=0) at lib/ecore/ecore_main.c:1842 next_time = -1 #7 0x00007ffff34d4feb in ecore_main_loop_begin () at lib/ecore/ecore_main.c:963 No locals. #8 0x00007ffff6d8158e in elm_run () at elm_main.c:965 No locals. #9 0x0000000000400fdb in elm_main (argc=, argv=) at show-window-timer.c:80 ctxt = {window = 0x67d490, timer = 0x774000} #10 0x0000003763221735 in __libc_start_main () from /lib64/libc.so.6 No symbol table info available. #11 0x0000000000400e19 in _start () No locals. (gdb)