Red Hat Bugzilla – Bug 861158
[abrt] python-2.7.3-13.fc18: CShaderPrg_Enable: Process /usr/bin/python2.7 was killed by signal 11 (SIGSEGV)
Last modified: 2014-02-05 07:21:22 EST
Description of problem:
Use pymol test case for Intel Graphics Test Day.
[liveuser@localhost ~]$ pymol
PyMOL(TM) Molecular Graphics System, Version 126.96.36.199.
Copyright (c) Schrodinger, LLC.
All Rights Reserved.
Created by Warren L. DeLano, Ph.D.
PyMOL is user-supported open-source software. Although some versions
are freely available, PyMOL is not in the public domain.
If PyMOL is helpful in your work or study, then please volunteer
support for our ongoing efforts to create open and affordable scientific
software by purchasing a PyMOL Maintenance and/or Support subscription.
More information can be found at "http://www.pymol.org".
Enter "help" for a list of commands.
Enter "help <command-name>" for information on a specific command.
Hit ESC anytime to toggle between text and graphics.
Detected OpenGL version prior to 2.0. Shaders and volumes unavailable.
OpenGL graphics engine:
GL_VENDOR: Intel Open Source Technology Center
GL_RENDERER: Mesa DRI Intel(R) 915GM
GL_VERSION: 1.4 Mesa 9.0-devel
/usr/bin/pymol: line 3: 2801 Segmentation fault (core dumped) /usr/bin/python /usr/lib/python2.7/site-packages/pymol/__init__.py "$@"
Version-Release number of selected component:
libreport version: 2.0.12
cmdline: /usr/bin/python /usr/lib/python2.7/site-packages/pymol/__init__.py
:Thread no. 1 (10 frames)
: #0 CShaderPrg_Enable at layer0/ShaderMgr.c
: #1 CShaderPrg_Enable_SphereShader at layer0/ShaderMgr.c
: #2 RepSphereRender at layer2/RepSphere.c
: #3 CoordSetRender at layer2/CoordSet.c
: #4 ObjectMoleculeRender at layer2/ObjectMolecule.c
: #5 SceneRenderAll at layer1/Scene.c
: #6 DoRendering at layer1/Scene.c
: #7 SceneRender at layer1/Scene.c
: #8 OrthoDoDraw at layer1/Ortho.c
: #9 ExecutiveDrawNow at layer3/Executive.c
Created attachment 618192 [details]
Created attachment 618193 [details]
Created attachment 618194 [details]
Created attachment 618195 [details]
Created attachment 618196 [details]
Created attachment 618197 [details]
Created attachment 618198 [details]
Created attachment 618199 [details]
Created attachment 618200 [details]
Thanks for filing this bug report.
Looking at attachment 618194 [details] this looks like a NULL ptr dereference within CShaderPrg_Enable (in layer0/ShaderMgr.c) in thread 1.
(In reply to comment #10)
> Thanks for filing this bug report.
> Looking at attachment 618194 [details] this looks like a NULL ptr
> dereference within CShaderPrg_Enable (in layer0/ShaderMgr.c) in thread 1.
Thanks for your quick diagnosis.
I reassigned to xorg-x11-drv-intel, because it seems similar to:
Bug 861096 - pymol segfault on system with intel video card
*** Bug 861166 has been marked as a duplicate of this bug. ***
*** Bug 861096 has been marked as a duplicate of this bug. ***
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