[vtkusers] __nvsym13584 () from /usr/lib/libGLcore.so.1

Tue Aug 26 07:29:09 EDT 2003

is your app multi-threaded?
-Jeff

Mathieu Malaterre wrote:

> Hi all,
>
>     I am trying to fix this seg fault (*). I would like to know if 
> anybody has already seen this kind of stuff ? (I am working on linux 
> RH 7.3, nvidia 4496).
>
>     Basically, what I do is: render a 3D object, then with the mouse 
> draw a 2D polygon (that later will extrude a cylinder like object with 
> my 3D object).
>
>     I tried to :
>     1. Simplify the code, but as soon as it is outside of the main 
> app, I can't reproduce the seg fault.
>     2. Use Mesa instead, but I am getting another problem(**)
>
> Thanks for your help,
> mathieu
>
>
> (*)
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 1024 (LWP 18860)]
> 0x423a76db in __nvsym13584 () from /usr/lib/libGLcore.so.1
> (gdb) bt
> #0  0x423a76db in __nvsym13584 () from /usr/lib/libGLcore.so.1
> #1  0x40a1c4d3 in vtkOpenGLPolyDataMapper2D::RenderOverlay 
> (this=0x8825f88, viewport=0x812ecd0, actor=0x8826158) at 
> /home/malat/Kitware/VTK/Common/vtkPoints.h:123
> #2  0x4162400d in vtkActor2D::RenderOverlay (this=0x8826158, 
> viewport=0x812ecd0) at /home/malat/Kitware/VTK/Common/vtkActor2D.cxx:102
> #3  0x409bc06b in vtkRenderer::UpdateGeometry (this=0x812ecd0) at 
> /home/malat/Kitware/VTK/Rendering/vtkRenderer.cxx:467
> #4  0x40a1fecb in vtkOpenGLRenderer::DeviceRender (this=0x812ecd0) at 
> /home/malat/Kitware/VTK/Rendering/vtkOpenGLRenderer.cxx:176
> #5  0x409bb7fd in vtkRenderer::Render (this=0x812ecd0) at 
> /home/malat/Kitware/VTK/Rendering/vtkRenderer.cxx:230
> #6  0x409c0f51 in vtkRendererCollection::Render (this=0x811f3e8) at 
> /home/malat/Kitware/VTK/Rendering/vtkRendererCollection.cxx:54
> #7  0x409af00c in vtkRenderWindow::DoStereoRender (this=0x811f618) at 
> /home/malat/Kitware/VTK/Rendering/vtkRenderWindow.cxx:632
> #8  0x409aefbc in vtkRenderWindow::DoFDRender (this=0x811f618) at 
> /home/malat/Kitware/VTK/Rendering/vtkRenderWindow.cxx:620
> #9  0x409aec68 in vtkRenderWindow::DoAARender (this=0x811f618) at 
> /home/malat/Kitware/VTK/Rendering/vtkRenderWindow.cxx:514
> #10 0x409ae59b in vtkRenderWindow::Render (this=0x811f618) at 
> /home/malat/Kitware/VTK/Rendering/vtkRenderWindow.cxx:341
> #11 0x40a28e58 in vtkXOpenGLRenderWindow::Render (this=0x811f618) at 
> /home/malat/Kitware/VTK/Rendering/vtkXOpenGLRenderWindow.cxx:1314
> #12 0x40759598 in wxVTKRenderWindowInteractor::Render (this=0x811bad0) 
> at 
> /home/malat/wxMaracas/src/interface/wxWindows/widgets/wxVTKRenderWindowInteractor.cxx:538 
>
> #13 0x40965c2d in vtkInteractorStyle::StopState (this=0x8826328) at 
> /home/malat/Kitware/VTK/Rendering/vtkInteractorStyle.cxx:415
> #14 0x4096d403 in vtkInteractorStyleImage::EndWindowLevel 
> (this=0x8826328) at 
> /home/malat/Kitware/VTK/Rendering/vtkInteractorStyleImage.cxx:64
> #15 0x4096d61e in vtkInteractorStyleImage::OnLeftButtonUp 
> (this=0x8826328) at 
> /home/malat/Kitware/VTK/Rendering/vtkInteractorStyleImage.cxx:150
> #16 0x409670b5 in vtkInteractorStyle::ProcessEvents (event=12, 
> clientdata=0x8826328) at 
> /home/malat/Kitware/VTK/Rendering/vtkInteractorStyle.cxx:1017
> #17 0x4162f086 in vtkCallbackCommand::Execute (this=0x88263d0, 
> caller=0x811bc78, event=12, callData=0x0) at 
> /home/malat/Kitware/VTK/Common/vtkCallbackCommand.cxx:44
> #18 0x416bbb61 in vtkSubjectHelper::InvokeEvent (this=0x811edd0, 
> event=12, callData=0x0, self=0x811bc78) at 
> /home/malat/Kitware/VTK/Common/vtkObject.cxx:484
> #19 0x416bbede in vtkObject::InvokeEvent (this=0x811bc78, event=12, 
> callData=0x0) at /home/malat/Kitware/VTK/Common/vtkObject.cxx:625
> #20 0x40759460 in wxVTKRenderWindowInteractor::OnButtonUp 
> (this=0x811bad0, event=@0xbfffd770) at 
> /home/malat/wxMaracas/src/interface/wxWindows/widgets/wxVTKRenderWindowInteractor.cxx:492 
>
> #21 0x403f1218 in wxEvtHandler::SearchEventTable () from 
> /opt/wxgtk240/lib/libwx_gtk-2.4.so
> #22 0x403f1090 in wxEvtHandler::ProcessEvent () from 
> /opt/wxgtk240/lib/libwx_gtk-2.4.so
> #23 0x403b10ec in gtk_window_button_release_callback () from 
> /opt/wxgtk240/lib/libwx_gtk-2.4.so
> #24 0x41cb0a9c in gtk_marshal_BOOL__POINTER () from 
> /usr/lib/libgtk-1.2.so.0
> #25 0x41ce4406 in gtk_handlers_run () from /usr/lib/libgtk-1.2.so.0
> #26 0x41ce373d in gtk_signal_real_emit () from /usr/lib/libgtk-1.2.so.0
> #27 0x41ce14f5 in gtk_signal_emit () from /usr/lib/libgtk-1.2.so.0
> #28 0x41d1bb69 in gtk_widget_event () from /usr/lib/libgtk-1.2.so.0
> #29 0x41cb09f5 in gtk_propagate_event () from /usr/lib/libgtk-1.2.so.0
> #30 0x41cafa1f in gtk_main_do_event () from /usr/lib/libgtk-1.2.so.0
> #31 0x41d60d6f in gdk_event_dispatch () from /usr/lib/libgdk-1.2.so.0
> #32 0x41d96773 in g_main_dispatch () from /usr/lib/libglib-1.2.so.0
> #33 0x41d96d39 in g_main_iterate () from /usr/lib/libglib-1.2.so.0
> #34 0x41d96eec in g_main_run () from /usr/lib/libglib-1.2.so.0
> #35 0x41caf2e3 in gtk_main () from /usr/lib/libgtk-1.2.so.0
> #36 0x403662c6 in wxApp::MainLoop () from 
> /opt/wxgtk240/lib/libwx_gtk-2.4.so
> #37 0x403b8378 in wxAppBase::OnRun () from 
> /opt/wxgtk240/lib/libwx_gtk-2.4.so
> #38 0x40366a2d in wxEntry () from /opt/wxgtk240/lib/libwx_gtk-2.4.so
> #39 0x0804cff4 in main (argc=1, argv=0xbfffde34) at 
> /home/malat/wxMaracas/test/main.cpp:15
> #40 0x42017589 in __libc_start_main () from /lib/i686/libc.so.6
> (gdb)
>
>
>
> (**)
> http://sourceforge.net/mailarchive/forum.php?thread_id=3020695&forum_id=5153 
>
>
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