alette@valette-desktop:~/CVSROOT/vtkSurface$ pgrep MAT 17781 valette@valette-desktop:~/CVSROOT/vtkSurface$ sudo gedit /etc/X11/xorg.conf valette@valette-desktop:~/CVSROOT/vtkSurface$ gdb /home/valette/CVSROOT/vtkSurface/bin/MAT GNU gdb 6.6-debian Copyright (C) 2006 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i486-linux-gnu"... Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1". (gdb) attach 17781 Attaching to program: /home/valette/CVSROOT/vtkSurface/bin/MAT, process 17781 Reading symbols from /home/valette/CVSROOT/vtkSurface/bin/libvtkSurface.so...done. Loaded symbols for /home/valette/CVSROOT/vtkSurface/bin/libvtkSurface.so Reading symbols from /home/valette/CVSROOT/vtkSurface/bin/libvtkVolumeMeshing.so...done. Loaded symbols for /home/valette/CVSROOT/vtkSurface/bin/libvtkVolumeMeshing.so Reading symbols from /usr/lib/libvtkCommon.so.5.0...done. Loaded symbols for /usr/sbin/../lib/libvtkCommon.so.5.0 Reading symbols from /usr/lib/libvtkFiltering.so.5.0...done. Loaded symbols for /usr/sbin/../lib/libvtkFiltering.so.5.0 Reading symbols from /usr/lib/libvtkGraphics.so.5.0...done. Loaded symbols for /usr/sbin/../lib/libvtkGraphics.so.5.0 Reading symbols from /usr/lib/libvtkImaging.so.5.0...done. Loaded symbols for /usr/sbin/../lib/libvtkImaging.so.5.0 Reading symbols from /usr/lib/libvtkIO.so.5.0...done. Loaded symbols for /usr/sbin/../lib/libvtkIO.so.5.0 Reading symbols from /usr/lib/libvtkRendering.so.5.0...done. Loaded symbols for /usr/sbin/../lib/libvtkRendering.so.5.0 Reading symbols from /usr/lib/libvtkWidgets.so.5.0...done. Loaded symbols for /usr/sbin/../lib/libvtkWidgets.so.5.0 Reading symbols from /usr/lib/libvtkHybrid.so.5.0...done. Loaded symbols for /usr/sbin/../lib/libvtkHybrid.so.5.0 Reading symbols from /usr/lib/libvtkftgl.so.5.0...done. Loaded symbols for /usr/sbin/../lib/libvtkftgl.so.5.0 Reading symbols from /usr/lib/libfreetype.so.6...done. Loaded symbols for /usr/sbin/../lib/libfreetype.so.6 Reading symbols from /usr/lib/libGL.so.1...Reading symbols from /usr/lib/debug/usr/lib/libGL.so.1.2...done. done. Loaded symbols for /usr/sbin/../lib/libGL.so.1 Reading symbols from /usr/lib/libXt.so.6...done. Loaded symbols for /usr/sbin/../lib/libXt.so.6 Reading symbols from /usr/lib/libSM.so.6...done. Loaded symbols for /usr/sbin/../lib/libSM.so.6 Reading symbols from /usr/lib/libICE.so.6...done. Loaded symbols for /usr/sbin/../lib/libICE.so.6 Reading symbols from /usr/lib/libX11.so.6...done. Loaded symbols for /usr/sbin/../lib/libX11.so.6 Reading symbols from /usr/lib/libXext.so.6...done. Loaded symbols for /usr/sbin/../lib/libXext.so.6 Reading symbols from /usr/lib/libvtksys.so.5.0...done. Loaded symbols for /usr/sbin/../lib/libvtksys.so.5.0 Reading symbols from /lib/tls/i686/cmov/libpthread.so.0...done. [Thread debugging using libthread_db enabled] [New Thread -1238820128 (LWP 17781)] Loaded symbols for /lib/tls/i686/cmov/libpthread.so.0 Reading symbols from /lib/tls/i686/cmov/libdl.so.2...done. Loaded symbols for /lib/tls/i686/cmov/libdl.so.2 Reading symbols from /usr/lib/libvtkDICOMParser.so.5.0...done. Loaded symbols for /usr/sbin/../lib/libvtkDICOMParser.so.5.0 Reading symbols from /usr/lib/libpng12.so.0...done. Loaded symbols for /usr/sbin/../lib/libpng12.so.0 Reading symbols from /usr/lib/libz.so.1...done. Loaded symbols for /usr/sbin/../lib/libz.so.1 Reading symbols from /usr/lib/libjpeg.so.62...done. Loaded symbols for /usr/sbin/../lib/libjpeg.so.62 Reading symbols from /usr/lib/libtiff.so.4...done. Loaded symbols for /usr/sbin/../lib/libtiff.so.4 Reading symbols from /usr/lib/libexpat.so.1...done. Loaded symbols for /usr/sbin/../lib/libexpat.so.1 Reading symbols from /usr/lib/libvtkexoIIc.so.5.0...done. Loaded symbols for /usr/sbin/../lib/libvtkexoIIc.so.5.0 Reading symbols from /usr/lib/libvtkNetCDF.so.5.0...done. Loaded symbols for /usr/sbin/../lib/libvtkNetCDF.so.5.0 Reading symbols from /usr/lib/libstdc++.so.6...done. Loaded symbols for /usr/sbin/../lib/libstdc++.so.6 Reading symbols from /lib/tls/i686/cmov/libm.so.6...done. Loaded symbols for /lib/tls/i686/cmov/libm.so.6 Reading symbols from /lib/libgcc_s.so.1...done. Loaded symbols for /lib/libgcc_s.so.1 Reading symbols from /lib/tls/i686/cmov/libc.so.6...done. Loaded symbols for /lib/tls/i686/cmov/libc.so.6 Reading symbols from /usr/lib/libXxf86vm.so.1...done. Loaded symbols for /usr/sbin/../lib/libXxf86vm.so.1 Reading symbols from /usr/lib/libXdamage.so.1...done. Loaded symbols for /usr/sbin/../lib/libXdamage.so.1 Reading symbols from /usr/lib/libXfixes.so.3...done. Loaded symbols for /usr/sbin/../lib/libXfixes.so.3 Reading symbols from /usr/lib/libdrm.so.2...done. Loaded symbols for /usr/sbin/../lib/libdrm.so.2 Reading symbols from /usr/lib/libXau.so.6...done. Loaded symbols for /usr/sbin/../lib/libXau.so.6 Reading symbols from /usr/lib/libXdmcp.so.6...done. Loaded symbols for /usr/sbin/../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/dri/r300_dri.so...done. Loaded symbols for /usr/lib/dri/r300_dri.so 0xffffe410 in __kernel_vsyscall () (gdb) cont Continuing. Program exited with code 0377.