Bug 956389 - SEGV in pymol doing Intel driver test case from test live CD
Summary: SEGV in pymol doing Intel driver test case from test live CD
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: xorg-x11-drv-intel
Version: 19
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Adam Jackson
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-04-24 21:03 UTC by Przemek Klosowski
Modified: 2015-02-17 15:03 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-02-17 15:03:46 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)

Description Przemek Klosowski 2013-04-24 21:03:45 UTC
Description of problem:
booted from x86_64 test live CD 
Hardware: Dell OptiPlex 755 with 82Q35 Express IGC, 8086:29b2

Version-Release number of selected component (if applicable):


How reproducible: 


Steps to Reproduce:
1. boot live CD
2. run pymol, Go to Wizard => Demo => Representations
3. observe SEGV
  
Actual results:

$ pymol
 PyMOL(TM) Molecular Graphics System, Version 1.5.0.2.
 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 2.0 or greater.  Shaders available.
 Detected GLSL version 1.20.
 OpenGL graphics engine:
  GL_VENDOR: VMware, Inc.
  GL_RENDERER: Gallium 0.4 on llvmpipe (LLVM 3.2, 128 bits)
  GL_VERSION: 2.1 Mesa 9.1
 Detected 2 CPU cores.  Enabled multithreaded rendering.
LLVM ERROR: Cannot select: 0x500b660: i32 = fneg 0x4ff2100 [ID=437]
  0x4ff2100: i32 = extract_vector_elt 0x50e4860, 0x5033930 [ID=403]
    0x50e4860: v4i32 = X86ISD::PSHUFD 0x5019810, 0x51691d0 [ID=396]
      0x5019810: v4i32 = bitcast 0x50110b0 [ORD=1233] [ID=361]
        0x50110b0: v4f32 = llvm.x86.sse.min.ps 0x4fed6b0, 0x4ff4320, 0x5032820 [ORD=1218] [ID=328]
          0x4fed6b0: i64 = TargetConstant<2311> [ORD=978] [ID=35]
          0x4ff4320: v4f32 = llvm.x86.sse.max.ps 0x4ff3e20, 0x50123c0, 0x5015ee0 [ORD=1217] [ID=281]
            0x4ff3e20: i64 = TargetConstant<2309> [ORD=1217] [ID=82]
            0x50123c0: v4f32,ch = CopyFromReg 0x4f3a250, 0x4ff4120 [ORD=1217] [ID=170]
              0x4ff4120: v4f32 = Register %vreg2 [ORD=1217] [ID=83]
            0x5015ee0: v4f32 = bitcast 0x50157d0 [ID=227]
              0x50157d0: v4i32 = BUILD_VECTOR 0x5057630, 0x5057630, 0x5057630, 0x5057630 [ID=172]
                0x5057630: i32 = TargetConstant<0> [ID=113]
                0x5057630: i32 = TargetConstant<0> [ID=113]
                0x5057630: i32 = TargetConstant<0> [ID=113]
                0x5057630: i32 = TargetConstant<0> [ID=113]
          0x5032820: v4f32,ch = load 0x4f3a250, 0x50a3000, 0x4ff2a00<LD16[ConstantPool]> [ID=229]
            0x50a3000: i64 = X86ISD::Wrapper 0x4fed9b0 [ID=174]
              0x4fed9b0: i64 = TargetConstantPool<<4 x float> <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>> 0 [ID=115]
            0x4ff2a00: i64 = undef [ORD=962] [ID=34]
      0x51691d0: i8 = Constant<3> [ID=136]
    0x5033930: i64 = Constant<0> [ID=108]
In function: fs34_variant0_partial
pure virtual method called
terminate called without an active exception
/usr/bin/pymol: line 3:  4607 Aborted                 (core dumped) /usr/bin/python /usr/lib64/python2.7/site-packages/pymol/__init__.py "$@"

Comment 1 Przemek Klosowski 2013-04-24 21:07:43 UTC
I noticed that glxinfo  reported the OpenGL renderer as 
Gallium 0.4 llvmpipe LLVM 3.2, 128 bits

This was as chosen by liveCD---I didn't make any changes; I report it because the test case instructions say "Ensure that glxinfo | grep 'OpenGL renderer' does not return OpenGL renderer string: Software Rasterizer or llvmpipe", but I don't know what am I supposed to do.

Comment 2 Fedora End Of Life 2015-01-09 17:57:55 UTC
This message is a notice that Fedora 19 is now at end of life. Fedora 
has stopped maintaining and issuing updates for Fedora 19. It is 
Fedora's policy to close all bug reports from releases that are no 
longer maintained. Approximately 4 (four) weeks from now this bug will
be closed as EOL if it remains open with a Fedora 'version' of '19'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 19 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 3 Fedora End Of Life 2015-02-17 15:03:46 UTC
Fedora 19 changed to end-of-life (EOL) status on 2015-01-06. Fedora 19 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
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bug.

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