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0007509

VTK

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public

2008-08-20 07:49

2016-08-12 09:55

Reporter

jmiller

Assigned To

Kitware Robot

Priority

normal

Severity

minor

Reproducibility

have not tried

Status

closed

Resolution

moved

Platform

OS Version

Product Version

Target Version

Fixed in Version

Summary

0007509: segv when creating and deleting render windows on FC7

Description

I'm getting a segv when I try to create a render window, delete that window and then create a new one. The issue seems to be specific to my machine (Fedora Core 7 running a integrated graphics card with Mesa 6.5.2 (version 13)), as I have no problems running this on a number of other machines. The issue also goes away when I turn direct rendering off, either by remote logging into the computer or
setting the LIBGL_ALWAYS_INDIRECT env variable.

I'm convinced this is probably an issue with mesa, but I wanted to check with you first to make there wasn't something I was doing wrong, or to see if this is a known issue. When I run it through the debugger it crashes in glxChooseVisual, when trying to create the second window.

Additional Information

I've tested this with VTK 5.0.2 and the nightly build as of 7/24/08

OS: FC7
OpenGL: 6.5.2 (version 13)

Output from gdb

#0 0x037bc390 in ?? ()
#1 0x00775808 in ?? () from /usr/lib/libGL.so.1
#2 0x007712fd in ?? () from /usr/lib/libGL.so.1
#3 0x00772fea in glXChooseVisual () from /usr/lib/libGL.so.1
#4 0x003bb288 in vtkXOpenGLRenderWindowTryForVisual (DisplayId=0x97c2940,
    doublebuff=1, stereo=0, multisamples=8, alphaBitPlanes=0, stencil=0)
    at /soft/test/VTK_530/VTK/Rendering/vtkXOpenGLRenderWindow.cxx:253
#5 0x003bb543 in vtkXOpenGLRenderWindow::GetDesiredVisualInfo (this=0x97c22f0)
    at /soft/test/VTK_530/VTK/Rendering/vtkXOpenGLRenderWindow.cxx:360
#6 0x003b9bf7 in vtkXOpenGLRenderWindow::CreateAWindow (this=0x97c22f0)
    at /soft/test/VTK_530/VTK/Rendering/vtkXOpenGLRenderWindow.cxx:550
#7 0x003b87a6 in vtkXOpenGLRenderWindow::WindowInitialize (this=0x97c22f0)
    at /soft/test/VTK_530/VTK/Rendering/vtkXOpenGLRenderWindow.cxx:1022
#8 0x003b91c7 in vtkXOpenGLRenderWindow::Initialize (this=0x97c22f0)
    at /soft/test/VTK_530/VTK/Rendering/vtkXOpenGLRenderWindow.cxx:1044

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Attached Files

tmp.cc [^] (787 bytes) 2008-08-20 07:49

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Notes
(0037011) Kitware Robot (administrator) 2016-08-12 09:55	Resolving issue as `moved`. This issue tracker is no longer used. Further discussion of this issue may take place in the current VTK Issues page linked in the banner at the top of this page.

Issue History
Date Modified	Username	Field	Change
2008-08-20 07:49	jmiller	New Issue
2008-08-20 07:49	jmiller	File Added: tmp.cc
2011-06-16 13:11	Zack Galbreath	Category	=> (No Category)
2016-08-12 09:55	Kitware Robot	Note Added: 0037011
2016-08-12 09:55	Kitware Robot	Status	expired => closed
2016-08-12 09:55	Kitware Robot	Resolution	open => moved
2016-08-12 09:55	Kitware Robot	Assigned To	=> Kitware Robot