#2778 Crash when looking at instruments of the Hornet autogyro

[L29Ah]

2020.3.13 here on Intel Corporation UHD Graphics 620 and mesa 22.2.2 on Linux.
Backtrace:

#0  0x00007fffea6ffa4f in _save_VertexAttrib4fvARB () from /usr/lib64/dri/iris_dri.so
#1  0x00007fffea713aa7 in _mesa_array_element () from /usr/lib64/dri/iris_dri.so
#2  0x00007fffea7102e2 in save_DrawElementsBaseVertex () from /usr/lib64/dri/iris_dri.so
#3  0x00007ffff6d7cff7 in osg::Geometry::drawPrimitivesImplementation(osg::RenderInfo&) const () from /usr/lib64/libosg.so.161
#4  0x00007ffff7ae3ed7 in osg::Drawable::draw(osg::RenderInfo&) const () from /usr/lib64/libSimGearScene.so.2020.3.13
#5  0x00007ffff736d029 in osgUtil::RenderLeaf::render(osg::RenderInfo&, osgUtil::RenderLeaf*) ()
   from /usr/lib64/libosgUtil.so.161
#6  0x00007ffff7367c64 in osgUtil::RenderBin::drawImplementation(osg::RenderInfo&, osgUtil::RenderLeaf*&) ()
   from /usr/lib64/libosgUtil.so.161
#7  0x00007ffff73694b3 in osgUtil::RenderBin::draw(osg::RenderInfo&, osgUtil::RenderLeaf*&) ()
   from /usr/lib64/libosgUtil.so.161
#8  0x00007ffff7367ca3 in osgUtil::RenderBin::drawImplementation(osg::RenderInfo&, osgUtil::RenderLeaf*&) ()
   from /usr/lib64/libosgUtil.so.161
#9  0x00007ffff73725df in osgUtil::RenderStage::drawImplementation(osg::RenderInfo&, osgUtil::RenderLeaf*&) ()
   from /usr/lib64/libosgUtil.so.161
#10 0x00007ffff73694b3 in osgUtil::RenderBin::draw(osg::RenderInfo&, osgUtil::RenderLeaf*&) ()
   from /usr/lib64/libosgUtil.so.161
#11 0x00007ffff7371bd4 in osgUtil::RenderStage::drawInner(osg::RenderInfo&, osgUtil::RenderLeaf*&, bool&) ()
   from /usr/lib64/libosgUtil.so.161
#12 0x00007ffff7373129 in osgUtil::RenderStage::draw(osg::RenderInfo&, osgUtil::RenderLeaf*&) ()
   from /usr/lib64/libosgUtil.so.161
#13 0x00007ffff737ba00 in osgUtil::SceneView::draw() () from /usr/lib64/libosgUtil.so.161
#14 0x00007ffff751691f in osgViewer::Renderer::cull_draw() () from /usr/lib64/libosgViewer.so.161
#15 0x00007ffff6d984d9 in osg::GraphicsContext::runOperations() () from /usr/lib64/libosg.so.161
#16 0x00007ffff7552175 in osgViewer::ViewerBase::renderingTraversals() () from /usr/lib64/libosgViewer.so.161
#17 0x0000555555fb91c6 in fgOSMainLoop ()
    at /var/tmp/portage/games-simulation/flightgear-2020.3.13/work/flightgear-2020.3.13/src/Main/globals.hxx:199
#18 0x000055555604f9c2 in fgMainInit (argc=<optimized out>, argv=0x7fffffffdc08)
    at /var/tmp/portage/games-simulation/flightgear-2020.3.13/work/flightgear-2020.3.13/src/Main/main.cxx:772
#19 0x00005555559a21af in main (argc=3, argv=0x7fffffffdc08)
    at /var/tmp/portage/games-simulation/flightgear-2020.3.13/work/flightgear-2020.3.13/src/Main/bootstrap.cxx:370

[James Turner]

This is a Mesa / Intel bug, can you try a different Mesa verion?

[Emmanuel BARANGER]

I'm sorry but here I have MESA 22.2.3 on an NVIDIA driver 470.141.03 and I
have no such problem. It is impossible for me to verify your problem.

--
BARANGER Emmanuel aka helijah

Some planes for FLightGear http://helijah.free.fr

[L29Ah]

Same at 22.2.3 here, building 22.1.7 now to check it.

[L29Ah]

Same at 22.1.7.

[L29Ah]

Same at 21.3.8. Any other suggestions?

[Emmanuel BARANGER]

Hi. When I look at the error messages I think that maybe the problem could
come from OpenSceneGraph. Have you tried to compile OpenScenGraph after
changing MESA?

[L29Ah]

Tried now with mesa-22.2.3, no effect.

[Emmanuel BARANGER]

I will look at this very soon. Thx

--
BARANGER Emmanuel aka helijah

Some planes for FLightGear http://helijah.free.fr

[Emmanuel BARANGER]

AAAHHHHRRRGGGHH :
The version currently available on the FGAddon Stable repository
(2020.3.19) is absolutely not up to date. As I have been updating my models
on this repository for a few days, I will take care of the Hornet tomorrow.

--
BARANGER Emmanuel aka helijah

Some planes for FLightGear http://helijah.free.fr

[Emmanuel BARANGER]

An updated version has just been placed on FGaddon 2020.3.19. I have no problem looking at the instruments here.

[L29Ah]

Indeed it works now, thank you!