Here's the output of gdb: Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb70c28d0 (LWP 6405)] 0xb6c21bec in quad_twoside_unfilled (ctx=0x8456a00, e0=0, e1=25, e2=26, e3=1) at ../../../../../src/mesa/tnl_dd/t_dd_tritmp.h:447 447 ../../../../../src/mesa/tnl_dd/t_dd_tritmp.h: No such file or directory. in ../../../../../src/mesa/tnl_dd/t_dd_tritmp.h (gdb) bt full #0 0xb6c21bec in quad_twoside_unfilled (ctx=0x8456a00, e0=0, e1=25, e2=26, e3=1) at ../../../../../src/mesa/tnl_dd/t_dd_tritmp.h:447 vbcolor = <value optimized out> mode = 6913 coloroffset = 3 specoffset = 0 '\0' #1 0xb6cb0d5a in _tnl_render_quads_elts (ctx=0x8456a00, start=0, count=2304, flags=55) at tnl/t_vb_rendertmp.h:334 j = 7 tnl = (TNLcontext *) 0x8494008 elt = (const GLuint * const) 0xb0b0c008 QuadFunc = (const tnl_quad_func) 0xb6c21950 <quad_twoside_unfilled> stipple = 0 '\0' #2 0xb6cb1146 in run_render (ctx=0x8456a00, stage=0x849424c) at tnl/t_vb_render.c:320 prim = 0 start = 0 length = <value optimized out> i = 0 tnl = (TNLcontext *) 0x8494008 tab = (tnl_render_func *) 0xb6ddaa00 pass = 0 __PRETTY_FUNCTION__ = "run_render" ---Type <return> to continue, or q <return> to quit--- #3 0xb6ca85e3 in _tnl_run_pipeline (ctx=0x8456a00) at tnl/t_pipeline.c:158 tnl = (TNLcontext *) 0x8494008 __tmp = 895 i = 10 mask = 63 #4 0xb6c16c87 in intelRunPipeline (ctx=0x8456a00) at intel_tris.c:764 No locals. #5 0xb6ca8b61 in _tnl_draw_prims (ctx=0x8456a00, arrays=0x8482748, prim=0xbfbcef20, nr_prims=1, ib=0xbfbcef10, min_index=0, max_index=624) at tnl/t_draw.c:402 bo = {0xbfbcef18, 0xb6bfcb5f, 0x8456a00, 0xb6dd9640, 0xbfbcee78, 0xb6c9ced9, 0x8456a00, 0x4400, 0xbfbcef50, 0xb7f74668, 0x8050299, 0xb6dd9640, 0xbfbcee98, 0xb6c9cb38, 0x8456a00, 0x4400, 0xbfbcee98, 0xb6c9cff7, 0x8456a00, 0xb6cbdc08, 0xbfbceeb8, 0xb6bff91c, 0x8456a00, 0x845761c, 0x8456a00, 0xb6dd9640, 0x8480730, 0x8480e70, 0xbfbceed8, 0xb6c9dd90, 0x1, 0x4400, 0x8456a00} nr_bo = 0 tnl = (TNLcontext *) 0x8494008 #6 0xb6ca1166 in vbo_exec_DrawRangeElements (mode=7, start=0, end=624, count=2304, type=5125, indices=0xb0b0c008) at vbo/vbo_exec_array.c:330 ctx = <value optimized out> ib = {count = 2304, type = 5125, obj = 0x8432158, ptr = 0xb0b0c008} prim = {{mode = 7, indexed = 1, begin = 1, end = 1, weak = 0, pad = 0, ---Type <return> to continue, or q <return> to quit--- start = 0, count = 2304}} #7 0xb6ca1372 in vbo_exec_DrawElements (mode=7, count=2304, type=5125, indices=0xb0b0c008) at vbo/vbo_exec_array.c:359 min_index = 0 max_index = 624 #8 0x080baabf in ?? () No symbol table info available. #9 0x080c0a17 in ?? () No symbol table info available. #10 0xb7cec1b9 in QGLWidget::glDraw () from /usr/lib/libqt-mt.so.3 No symbol table info available. #11 0xb7ceb8be in QGLWidget::updateGL () from /usr/lib/libqt-mt.so.3 No symbol table info available. #12 0x080ee91a in ?? () No symbol table info available. #13 0x0805484d in ?? () No symbol table info available. #14 0xb72ca450 in __libc_start_main () from /lib/libc.so.6 No symbol table info available. #15 0x080546b1 in ?? () No symbol table info available. (gdb)
Hope that helps... Daniel On Mon, 10 Dec 2007 16:08:08 +0100 Cyril Brulebois <[EMAIL PROTECTED]> wrote: > On 10/12/2007, Daniel Blaschke wrote: > > problem: > > > > $ k3dsurf > > Segmentation fault > > Could you please install gdb and libgl1-mesa-dri-dbg? Then run: > $ gdb k3dsurf > > then “run”. Wait until it crashes and then “bt”, or even “bt full”, and > paste that to this bugreport? > > Thanks in advance. > > Cheers, > > -- > Cyril Brulebois > -- Dipl.-Ing. Daniel Blaschke Institute for Theoretical Physics Vienna University of Technology Wiedner Hauptstrasse 8-10 A-1040 Vienna (Austria) Tel: (+43) 1 58801 136 53 [EMAIL PROTECTED] http://hep.itp.tuwien.ac.at/~blaschke/