Bug 43018

Summary: (NI Turks Pro) : UT2004-demo crashes after few minutes of launch
Product: Mesa Reporter: samit vats <hysvats>
Component: Drivers/Gallium/r600Assignee: Default DRI bug account <dri-devel>
Status: RESOLVED INVALID QA Contact:
Severity: major    
Priority: medium CC: christopher.m.penalver
Version: unspecified   
Hardware: x86 (IA32)   
OS: All   
Whiteboard:
i915 platform: i915 features:
Attachments: Xorg.log
xorg.conf
backtrace

Description samit vats 2011-11-17 02:38:31 UTC 
Created attachment 53627 [details]
Xorg.log

Driver Stack Details:
=========================

1)    Kernel- 3.0.0-12-generice-pae   
2)    Libdrm-2.4.27
3)    Mesa-7.12-devel (git-f1a677c) 
4)    Xorg-server-1.10.1
5)    xf86-video-ati-master

System Environment:
===================

Asic : NI Turks Pro (6759)
O.S. : Ubuntu-11.10 (32 bit)
Processor: AMD Athlon 64 X2 5000+ @ 2.60GHz     
Chipset  : ATI RS690 + SB600    
Memory   : 2048MB    

Steps to Reproduce:
===================

1) Install phoronix test suite from the attachment
http://phoronix-test-suite.com/releases/repo/pts.debian/files/phoronix-test-suite_3.4.0_all.deb and resolve any dependency related to PHP with synaptic

2) Install ut2004-demo with
    phoronix-test-suite install-test ut2004-demo

3) Run 
   phoronix-test-suite run ut2004-demo

Map:

1: AS-Convoy Botmatch

Resolution:

3: 1280 x 1024


Observed : 1) UT2004-demo crashes after few minutes 
           2) Regression Info : Ut2004-demo passed on the same Asic on 5 September 
           3) The same behaviour is observed on NI Caicos also
Comment 1 samit vats 2011-11-17 02:39:31 UTC 
Created attachment 53628 [details]
xorg.conf
Comment 2 Michel Dänzer 2011-11-17 02:46:08 UTC 
Does it still happen with current Git? There have been some regression fixes since commit f1a677c.

If yes, can you bisect, or at least get a backtrace for the crash?
Comment 3 samit vats 2011-11-17 22:56:04 UTC 
(In reply to comment #2)
> Does it still happen with current Git? There have been some regression fixes
> since commit f1a677c.
> 
> If yes, can you bisect, or at least get a backtrace for the crash?



I am attaching the backtrace. For the same build, ut2004-demo runs fine for other Asics of NI family ie. NI Barts Pro and NI Seymour CSP but the issue occurs on NI Turks XT.
Comment 4 samit vats 2011-11-17 22:56:38 UTC 
Created attachment 53642 [details]
backtrace
Comment 5 Michel Dänzer 2011-12-06 09:16:12 UTC 
(In reply to comment #4)
> Created attachment 53642 [details]
> backtrace

Thanks, but I can't see an actual backtrace of the crash. Ideal would be if you could run ut2004-demo in gdb (or attach gdb to the running process) and get a backtrace that way. Alternatively, there might be a backtrace in the ut2004-demo log file.
Comment 6 Christopher M. Penalver 2016-02-26 02:46:52 UTC 
samit vats, Ubuntu 11.10 reached EOL on May 9, 2013. For more on this, please see https://wiki.ubuntu.com/Releases .

If this is reproducible in a supported release, it will help immensely if you filed a new report with Ubuntu by ensuring you have the package xdiagnose installed, and that you click the Yes button for attaching additional debugging information running the following from a terminal:
ubuntu-bug xorg

Also, please feel free to subscribe me to it.

For more on why this is helpful, please see https://wiki.ubuntu.com/ReportingBugs.

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