Command Output ------------------------------------------------------ execute (/home/uartie/Work/intel/wayland/master): dnd (pid: 20798) wl_display@1: error 1: invalid arguments for wl_surface@28.attach err: "dnd" failed - exitcode -6 aborting... GDB Output ---------------------------------------------------------- [uartie@uartie-ilm2 master]$ sudo gdb --directory=build --pid=20798 GNU gdb (GDB) Fedora (7.3.50.20110722-10.fc16) Copyright (C) 2011 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: . Attaching to process 20798 Reading symbols from /home/uartie/Work/intel/wayland/master/install/bin/clients/dnd...done. Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libwayland-egl.so.1...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libwayland-egl.so.1 Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libxkbcommon.so.0...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libxkbcommon.so.0 Reading symbols from /usr/lib64/libXcursor.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libXcursor.so.1 Reading symbols from /usr/lib64/libjpeg.so.62...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libjpeg.so.62 Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libcairo.so.2...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libcairo.so.2 Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libpixman-1.so.0...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libpixman-1.so.0 Reading symbols from /usr/lib64/libfontconfig.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libfontconfig.so.1 Reading symbols from /usr/lib64/libfreetype.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libfreetype.so.6 Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libEGL.so.1...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libEGL.so.1 Reading symbols from /usr/lib64/libxcb-dri2.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libxcb-dri2.so.0 Reading symbols from /usr/lib64/libxcb-xfixes.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libxcb-xfixes.so.0 Reading symbols from /usr/lib64/libxcb-shape.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libxcb-shape.so.0 Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libwayland-client.so.0...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libwayland-client.so.0 Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libwayland-server.so.0...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libwayland-server.so.0 Reading symbols from /usr/lib64/libffi.so.5...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libffi.so.5 Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libgbm.so.1...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libgbm.so.1 Reading symbols from /lib64/libudev.so.0...(no debugging symbols found)...done. Loaded symbols for /lib64/libudev.so.0 Reading symbols from /usr/lib64/libpng12.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libpng12.so.0 Reading symbols from /usr/lib64/libxcb-shm.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libxcb-shm.so.0 Reading symbols from /usr/lib64/libxcb-render.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libxcb-render.so.0 Reading symbols from /usr/lib64/libXrender.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libXrender.so.1 Reading symbols from /lib64/libz.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libz.so.1 Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libGL.so.1...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libGL.so.1 Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libglapi.so.0...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libglapi.so.0 Reading symbols from /usr/lib64/libXext.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libXext.so.6 Reading symbols from /usr/lib64/libXdamage.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libXdamage.so.1 Reading symbols from /usr/lib64/libXfixes.so.3...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libXfixes.so.3 Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libX11-xcb.so.1...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libX11-xcb.so.1 Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libX11.so.6...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libX11.so.6 Reading symbols from /usr/lib64/libxcb-glx.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libxcb-glx.so.0 Reading symbols from /usr/lib64/libxcb.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libxcb.so.1 Reading symbols from /usr/lib64/libXxf86vm.so.1...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libXxf86vm.so.1 Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libdrm.so.2...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libdrm.so.2 Reading symbols from /lib64/libpthread.so.0...(no debugging symbols found)...done. [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". [New Thread 0x7f5e720e0700 (LWP 20799)] Loaded symbols for /lib64/libpthread.so.0 Reading symbols from /lib64/libdl.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/libdl.so.2 Reading symbols from /lib64/librt.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/librt.so.1 Reading symbols from /lib64/libm.so.6...(no debugging symbols found)...done. Loaded symbols for /lib64/libm.so.6 Reading symbols from /lib64/libc.so.6...(no debugging symbols found)...done. Loaded symbols for /lib64/libc.so.6 Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/ld-linux-x86-64.so.2 Reading symbols from /lib64/libexpat.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libexpat.so.1 Reading symbols from /usr/lib64/libXau.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libXau.so.6 Reading symbols from /lib64/libgcc_s.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libgcc_s.so.1 Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/dri/i965_dri.so...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/dri/i965_dri.so Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/dri/libdricore.so...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/dri/libdricore.so Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/dri/libglsl.so...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/dri/libglsl.so Reading symbols from /home/uartie/Work/intel/wayland/master/install/lib/libdrm_intel.so.1...done. Loaded symbols for /home/uartie/Work/intel/wayland/master/install/lib/libdrm_intel.so.1 Reading symbols from /usr/lib64/libpciaccess.so.0...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libpciaccess.so.0 Reading symbols from /usr/lib64/libstdc++.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libstdc++.so.6 0x00000037db2f1543 in epoll_wait () from /lib64/libc.so.6 Missing separate debuginfos, use: debuginfo-install expat-2.0.1-11.fc15.x86_64 fontconfig-2.8.0-4.fc16.x86_64 freetype-2.4.6-4.fc16.x86_64 glibc-2.14.90-24.fc16.6.x86_64 libXau-1.0.6-2.fc15.x86_64 libXcursor-1.1.11-3.fc15.x86_64 libXdamage-1.1.3-2.fc15.x86_64 libXext-1.3.0-1.fc16.x86_64 libXfixes-5.0-1.fc16.x86_64 libXrender-0.9.6-2.fc15.x86_64 libXxf86vm-1.1.1-2.fc15.x86_64 libffi-3.0.10-1.fc16.x86_64 libgcc-4.6.3-2.fc16.x86_64 libjpeg-turbo-1.2.0-1.fc16.x86_64 libpciaccess-0.12.1-1.fc15.x86_64 libpng-1.2.48-1.fc16.x86_64 libstdc++-4.6.3-2.fc16.x86_64 libudev-173-3.fc16.x86_64 libxcb-1.7-3.fc16.x86_64 zlib-1.2.5-6.fc16.x86_64 (gdb) c Continuing. Program received signal SIGABRT, Aborted. 0x00000037db236285 in raise () from /lib64/libc.so.6 (gdb) bt #0 0x00000037db236285 in raise () from /lib64/libc.so.6 #1 0x00000037db237b9b in abort () from /lib64/libc.so.6 #2 0x00007f5e73964063 in display_handle_error (data=0x80db40, display=0x80db40, object=0x80db40, code=1, message=0x7fff53a2bdb4 "invalid arguments for wl_surface@28.attach") at wayland-client.c:241 #3 0x00000037dde05d64 in ffi_call_unix64 () from /usr/lib64/libffi.so.5 #4 0x00000037dde05785 in ffi_call () from /usr/lib64/libffi.so.5 #5 0x00007f5e7396ac51 in wl_closure_invoke (closure=0x7fff53a2bc30, target=0x80db40, func=0x7f5e73963fe6 , data=0x80db40) at connection.c:770 #6 0x00007f5e73964cd0 in handle_event (display=0x80db40, id=1, opcode=0, size=64) at wayland-client.c:494 #7 0x00007f5e73964de8 in wl_display_iterate (display=0x80db40, mask=1) at wayland-client.c:527 #8 0x000000000040ce1d in handle_display_data (task=0x80da38, events=1) at window.c:3211 #9 0x000000000040d72c in display_run (display=0x80d9e0) at window.c:3486 #10 0x000000000040643e in main (argc=1, argv=0x7fff53a2c448) at dnd.c:583 (gdb) q A debugging session is active. Inferior 1 [process 20798] will be detached. Quit anyway? (y or n) y Detaching from program: /home/uartie/Work/intel/wayland/master/install/bin/clients/dnd, process 20798 [uartie@uartie-ilm2 master]$