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Bug 1234325 - Some tests from gstreamer1-plugins-base make check fail on ppc64
Summary: Some tests from gstreamer1-plugins-base make check fail on ppc64
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: gstreamer1-plugins-base
Version: 7.2
Hardware: ppc64
OS: Linux
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Wim Taymans
QA Contact: Desktop QE
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-06-22 11:38 UTC by Vadim Rutkovsky
Modified: 2015-11-19 07:05 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-11-19 07:05:42 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)
logs, part one (9.22 MB, application/x-gzip)
2015-06-22 11:38 UTC, Vadim Rutkovsky 		no flags Details
logs, part two (14.07 MB, application/x-gzip)
2015-06-22 11:40 UTC, Vadim Rutkovsky 		no flags Details
View All


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHEA-2015:2221 0 normal SHIPPED_LIVE gstreamer1 bug fix and enhancement update 2015-11-19 08:26:07 UTC

Description Vadim Rutkovsky 2015-06-22 11:38:01 UTC 
Created attachment 1041745 [details]
logs, part one

Description of problem:
Make check exits with code 1 on ppc64

Version-Release number of selected component (if applicable):
gstreamer1-plugins-good-1.4.5-1.el7.ppc64

How reproducible:
Always

Steps to Reproduce:
1. Run 'make check' in buildroot on ppc64 machine


Actual results:
Some tests fail:
  FAIL: libs/libsabi
  FAIL: elements/adder
  FAIL: elements/playbin-complex
  FAIL: elements/volume

Expected results:
All tests pass

Additional info:
Comment 1 Vadim Rutkovsky 2015-06-22 11:40:19 UTC 
Created attachment 1041746 [details]
logs, part two
Comment 3 Wim Taymans 2015-06-22 14:14:39 UTC 
* PPC64 was using abi structs of PPC, I added the PPC64 ones upstream.
* The adder unit tests wants pulseaudio running.
* the volume test fails (maybe endianness problem?) will investigate more
* the playbin test wants to read /root/rpmbuild/BUILD/gst-plugins-base-1.4.5/tests/tests/files/theora-vorbis.ogg but it's not there? maybe the build
  environment and test environment run with different root directories?
Comment 4 Vadim Rutkovsky 2015-06-22 14:28:49 UTC 
(In reply to Wim Taymans from comment #3)
> * The adder unit tests wants pulseaudio running.
Will check that later as soon as full gnome-session will be available

> * the playbin test wants to read
> /root/rpmbuild/BUILD/gst-plugins-base-1.4.5/tests/tests/files/theora-vorbis.
> ogg but it's not there? maybe the build
>   environment and test environment run with different root directories?

Its present in tests/files/theora-vorbis.ogg (no duplicated 'tests/tests' folder)
Comment 5 Wim Taymans 2015-06-23 11:13:39 UTC 
(In reply to Vadim Rutkovsky from comment #4)
> Its present in tests/files/theora-vorbis.ogg (no duplicated 'tests/tests'
> folder)

for some reason the unit test is confused about the current directory. Did you run the test like this?

 GST_DEBUG=*:8 make elements/playbin-complex.check 2>playbin-complex.log
Comment 6 Vadim Rutkovsky 2015-06-23 11:15:38 UTC 
(In reply to Wim Taymans from comment #5)
> (In reply to Vadim Rutkovsky from comment #4)
> > Its present in tests/files/theora-vorbis.ogg (no duplicated 'tests/tests'
> > folder)
> 
> for some reason the unit test is confused about the current directory. Did
> you run the test like this?
> 
>  GST_DEBUG=*:8 make elements/playbin-complex.check 2>playbin-complex.log

No, I was running 'make check' from top dir.
Comment 7 Wim Taymans 2015-07-02 13:06:08 UTC 
Vadim, would it be possible to give me access to the machine you tested this on (or similar architecture, I guess it's not just this machine)?
Comment 12 Wim Taymans 2015-07-08 13:23:32 UTC 
I see the problem now. It's caused by a big endian problem in the ORC package when passing the volume factor to the compiled code. There is a fix for this upstream which I will apply.
Comment 13 Wim Taymans 2015-07-08 14:04:28 UTC 
I've added a new build to the errata that should fix the orcc compiler generated code on big endian machines.
Comment 15 Vadim Rutkovsky 2015-09-01 10:51:46 UTC 
All tests pass on gstreamer1-plugins-base-1.4.5-1.el7.ppc64
Comment 16 errata-xmlrpc 2015-11-19 07:05:42 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHEA-2015-2221.html
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