GNU gdb 6.8-debian Copyright (C) 2008 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 "i486-linux-gnu"... Attaching to program: /usr/bin/xfwm4, process 6039 Reading symbols from /usr/lib/libXext.so.6...done. Loaded symbols for /usr/lib/libXext.so.6 Reading symbols from /usr/lib/libxfconf-0.so.0...done. Loaded symbols for /usr/lib/libxfconf-0.so.0 Reading symbols from /usr/lib/libdbus-glib-1.so.2...done. Loaded symbols for /usr/lib/libdbus-glib-1.so.2 Reading symbols from /usr/lib/libdbus-1.so.3...done. Loaded symbols for /usr/lib/libdbus-1.so.3 Reading symbols from /usr/lib/libxfcegui4.so.4...done. Loaded symbols for /usr/lib/libxfcegui4.so.4 Reading symbols from /usr/lib/libgtk-x11-2.0.so.0...done. Loaded symbols for /usr/lib/libgtk-x11-2.0.so.0 Reading symbols from /usr/lib/libxfce4util.so.4...done. Loaded symbols for /usr/lib/libxfce4util.so.4 Reading symbols from /usr/lib/libgdk-x11-2.0.so.0...done. Loaded symbols for /usr/lib/libgdk-x11-2.0.so.0 Reading symbols from /usr/lib/libatk-1.0.so.0...done. Loaded symbols for /usr/lib/libatk-1.0.so.0 Reading symbols from /usr/lib/libgdk_pixbuf-2.0.so.0...done. Loaded symbols for /usr/lib/libgdk_pixbuf-2.0.so.0 Reading symbols from /usr/lib/libpangocairo-1.0.so.0...done. Loaded symbols for /usr/lib/libpangocairo-1.0.so.0 Reading symbols from /usr/lib/libpango-1.0.so.0...done. Loaded symbols for /usr/lib/libpango-1.0.so.0 Reading symbols from /usr/lib/libcairo.so.2...done. Loaded symbols for /usr/lib/libcairo.so.2 Reading symbols from /usr/lib/libfreetype.so.6...done. Loaded symbols for /usr/lib/libfreetype.so.6 Reading symbols from /usr/lib/libz.so.1...done. Loaded symbols for /usr/lib/libz.so.1 Reading symbols from /usr/lib/libfontconfig.so.1...done. Loaded symbols for /usr/lib/libfontconfig.so.1 Reading symbols from /usr/lib/libpng12.so.0...done. Loaded symbols for /usr/lib/libpng12.so.0 Reading symbols from /usr/lib/libxcb-render-util.so.0...done. Loaded symbols for /usr/lib/libxcb-render-util.so.0 Reading symbols from /usr/lib/libxcb-render.so.0...done. Loaded symbols for /usr/lib/libxcb-render.so.0 Reading symbols from /usr/lib/libxcb.so.1...done. Loaded symbols for /usr/lib/libxcb.so.1 Reading symbols from /usr/lib/libpixman-1.so.0...done. Loaded symbols for /usr/lib/libpixman-1.so.0 Reading symbols from /lib/i686/cmov/libm.so.6...done. Loaded symbols for /lib/i686/cmov/libm.so.6 Reading symbols from /usr/lib/libgobject-2.0.so.0...done. Loaded symbols for /usr/lib/libgobject-2.0.so.0 Reading symbols from /usr/lib/libgmodule-2.0.so.0...done. Loaded symbols for /usr/lib/libgmodule-2.0.so.0 Reading symbols from /usr/lib/libglib-2.0.so.0...done. Loaded symbols for /usr/lib/libglib-2.0.so.0 Reading symbols from /usr/lib/libstartup-notification-1.so.0...done. Loaded symbols for /usr/lib/libstartup-notification-1.so.0 Reading symbols from /usr/lib/libSM.so.6...done. Loaded symbols for /usr/lib/libSM.so.6 Reading symbols from /usr/lib/libICE.so.6...done. Loaded symbols for /usr/lib/libICE.so.6 Reading symbols from /usr/lib/libX11.so.6...done. Loaded symbols for /usr/lib/libX11.so.6 Reading symbols from /usr/lib/libXcomposite.so.1...done. Loaded symbols for /usr/lib/libXcomposite.so.1 Reading symbols from /usr/lib/libXdamage.so.1...done. Loaded symbols for /usr/lib/libXdamage.so.1 Reading symbols from /usr/lib/libXfixes.so.3...done. Loaded symbols for /usr/lib/libXfixes.so.3 Reading symbols from /usr/lib/libXrandr.so.2...done. Loaded symbols for /usr/lib/libXrandr.so.2 Reading symbols from /usr/lib/libXrender.so.1...done. Loaded symbols for /usr/lib/libXrender.so.1 Reading symbols from /lib/i686/cmov/libc.so.6...done. Loaded symbols for /lib/i686/cmov/libc.so.6 Reading symbols from /usr/lib/libXau.so.6...done. Loaded symbols for /usr/lib/libXau.so.6 Reading symbols from /lib/i686/cmov/libnsl.so.1...done. Loaded symbols for /lib/i686/cmov/libnsl.so.1 Reading symbols from /lib/i686/cmov/libdl.so.2...done. Loaded symbols for /lib/i686/cmov/libdl.so.2 Reading symbols from /usr/lib/libXinerama.so.1...done. Loaded symbols for /usr/lib/libXinerama.so.1 Reading symbols from /usr/lib/libXi.so.6...done. Loaded symbols for /usr/lib/libXi.so.6 Reading symbols from /usr/lib/libXcursor.so.1...done. Loaded symbols for /usr/lib/libXcursor.so.1 Reading symbols from /usr/lib/libpangoft2-1.0.so.0...done. Loaded symbols for /usr/lib/libpangoft2-1.0.so.0 Reading symbols from /usr/lib/libexpat.so.1...done. Loaded symbols for /usr/lib/libexpat.so.1 Reading symbols from /usr/lib/libXdmcp.so.6...done. Loaded symbols for /usr/lib/libXdmcp.so.6 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/lib/libpcre.so.3...done. Loaded symbols for /usr/lib/libpcre.so.3 Reading symbols from /usr/lib/libxcb-xlib.so.0...done. Loaded symbols for /usr/lib/libxcb-xlib.so.0 Reading symbols from /lib/i686/cmov/libpthread.so.0...done. [Thread debugging using libthread_db enabled] [New Thread 0xb73f68d0 (LWP 6039)] Loaded symbols for /lib/i686/cmov/libpthread.so.0 Reading symbols from /lib/i686/cmov/libnss_compat.so.2...done. Loaded symbols for /lib/i686/cmov/libnss_compat.so.2 Reading symbols from /lib/i686/cmov/libnss_nis.so.2...done. Loaded symbols for /lib/i686/cmov/libnss_nis.so.2 Reading symbols from /lib/i686/cmov/libnss_files.so.2...done. Loaded symbols for /lib/i686/cmov/libnss_files.so.2 Reading symbols from /usr/lib/gtk-2.0/2.10.0/engines/libxfce.so...done. Loaded symbols for /usr/lib/gtk-2.0/2.10.0/engines/libxfce.so Reading symbols from /usr/lib/pango/1.6.0/modules/pango-basic-fc.so...done. Loaded symbols for /usr/lib/pango/1.6.0/modules/pango-basic-fc.so Reading symbols from /usr/lib/gconv/ISO8859-1.so...done. Loaded symbols for /usr/lib/gconv/ISO8859-1.so 0xb7f6e424 in __kernel_vsyscall () (gdb) bt #0 0xb7f6e424 in __kernel_vsyscall () #1 0xb759ceab in poll () from /lib/i686/cmov/libc.so.6 #2 0xb77928b2 in ?? () from /usr/lib/libglib-2.0.so.0 #3 0x09acf9c8 in ?? () #4 0x00000003 in ?? () #5 0xffffffff in ?? () #6 0x09acf9c8 in ?? () #7 0x00000003 in ?? () #8 0x00000001 in ?? () #9 0xb780a5f8 in ?? () from /usr/lib/libglib-2.0.so.0 #10 0xb780a620 in ?? () from /usr/lib/libglib-2.0.so.0 #11 0xbfa87b74 in ?? () #12 0x0804bf64 in ?? () #13 0x09ab3c80 in ?? () #14 0x09acfe6c in ?? () #15 0x00000001 in ?? () #16 0x09acfe68 in ?? () #17 0x09acf9c8 in ?? () #18 0xb759ce70 in ?? () from /lib/i686/cmov/libc.so.6 #19 0xffffffff in ?? () #20 0xb7f89ff4 in ?? () from /lib/ld-linux.so.2 #21 0x09acfe6c in ?? () #22 0xb7f34800 in ?? () #23 0xbfa87bb0 in ?? () #24 0xffffffff in ?? () #25 0x7fffffff in ?? () #26 0xb780a240 in ?? () from /usr/lib/libglib-2.0.so.0 #27 0x09af5278 in ?? () #28 0x00000000 in ?? () (gdb) quit The program is running. Quit anyway (and detach it)? (y or n) Detaching from program: /usr/bin/xfwm4, process 6039