Ubuntu
mesa package

qtcreator-plugin autopkgtest fails on AMD64 mesa mesa_10.3.0

Bug #1374131 reported by kevin gunn
14
This bug affects 2 people
Affects Status Importance Assigned to Milestone
mesa (Ubuntu)
Fix Released
Critical
Maarten Lankhorst

Bug Description

So, in the course of a unity8 package migration it got halted due to qtcreator-plugin autopkg test failing

see here
http://people.canonical.com/~ubuntu-archive/proposed-migration/update_excuses.html

which lead me to look at the jenkins run, note its only failling on amd64 arch
and...you can see from here
https://jenkins.qa.ubuntu.com/job/utopic-adt-qtcreator-plugin-ubuntu/ARCH=amd64,label=adt/
it started failing about 24 hrs ago with "can't init gxl"...almost certainly meaning it's unhappy with mesa.
low and behold the difference between the pasing jenkins and failing is

passing -> https://jenkins.qa.ubuntu.com/job/utopic-adt-qtcreator-plugin-ubuntu/ARCH=amd64,label=adt/266/console
which uses
mesa 10.2.6-1ubuntu3

failing -> https://jenkins.qa.ubuntu.com/job/utopic-adt-qtcreator-plugin-ubuntu/ARCH=amd64,label=adt/267/console
which uses
mesa 10.3.0-0ubuntu1

So can we do a couple of things?
- revert mesa and see if that fixes the autopkgtest to confirm
- if so, please leave reverted until we find out why so we can actually continue landing our unity8/uitk/webbrowser stuff
- lastly, might be good to add qtcreator-plugin as an autopkgtest dependency to land a new mesa

sorry for marking critical, but we're sunk until we get this sorted

kevin gunn (kgunn72)
Changed in mesa (Ubuntu):
importance: Undecided → Critical
assignee: nobody → Maarten Lankhorst (mlankhorst)
Andy Whitcroft (apw)
tags: added: block-proposed blocks-proposed
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in mesa (Ubuntu):
status: New → Confirmed
Revision history for this message
Timo Jyrinki (timo-jyrinki) wrote :

Also blocks qtbase from landing / running its unit tests successfully bug #1374355

Colin Watson (cjwatson)
summary: - qtcreator-plugin autopkg test fails on AMD64 mesa mesa_10.3.0
+ qtcreator-plugin autopkgtest fails on AMD64 mesa mesa_10.3.0
tags: removed: blocks-proposed
Revision history for this message
Timo Jyrinki (timo-jyrinki) wrote :

armhf has Can't find EGLConfig variant of the error: https://launchpadlibrarian.net/185824181/buildlog_ubuntu-utopic-armhf.qtbase-opensource-src_5.3.2%2Bdfsg-1ubuntu1~utopic1~test7_FAILEDTOBUILD.txt.gz

Revision history for this message
Colin Watson (cjwatson) wrote :

I've removed mesa from utopic-proposed for the time being, pending investigation.

Revision history for this message
Maarten Lankhorst (mlankhorst) wrote :

I've managed to reproduce this. This seems to be caused because swrast is now linked into the gallium megablob as well.
Before llvmpipe was statically linked into libGL.so

Adding a depends on libgl1-mesa-dri to libegl1-mesa and libgl1-mesa-glx should fix things. I'm verifying this in a ppa.

Revision history for this message
Maarten Lankhorst (mlankhorst) wrote :

Ok, it also seems that libgbm1 was pulling in libgl1-mesa-dri directly in 10.2.6, this is why libgl1-mesa-dri was installed in the first place.

/usr/lib/$ARCH/gbm/gbm_gallium_drm.so was linking to the shared libgallium.so . This no longer happens with 10.3.0 because we drop the patches that build gallium shared, because upstream handles it better.

I would say this proves that the tests are all broken and need to add an explicit depend on libgl1-mesa-dri somewhere.

But since this has been going on for so long I think the easiest thing to do is fixing up the mesa packaging for backwards compatability.

Maarten Lankhorst (mlankhorst)
tags: removed: block-proposed
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package mesa - 10.3.0-0ubuntu2

---------------
mesa (10.3.0-0ubuntu2) utopic; urgency=medium

  * Add depends on libgl1-mesa-dri to some packages.
    - libgl1-mesa-glx, libegl1-mesa and libgbm1 depend on the dri
      files to be installed, even for swrast support. (LP: #1374131)

mesa (10.3.0-0ubuntu1) utopic; urgency=medium

  * New upstream release. (LP: #1364003)
  * Merge from released debian-experimental.

mesa (10.3.0-1) UNRELEASED; urgency=medium

  * New upstream release.
  * Remove upstreamed patch.
    - 01_gallium-util-add-missing-u_debug-include.patch
  * Remove gallium-pipe, no longer built.

mesa (10.3.0~rc3-3) experimental; urgency=medium

  [ Andreas Boll ]
  * Bump llvm-3.5-dev and libclang-3.5-dev to 1:3.5-1, should fix FTBFS on
    kfreebsd-*.
  * Bump compat to v9 for changed dh_strip behavior:
    - dh_strip puts separated debug symbols in a location based on their
      build-id (Closes: #755921).
  * Drop redundant libegl1-mesa-drivers.install.linux.in.

  [ Dima Kogan ]
  * All -dev packages are now Multi-Arch: same (Closes: #689088, #678040).

  [ Julien Cristau ]
  * Upload clean source without partial Ubuntu alternatives patches (closes: #761678)

mesa (10.3.0~rc3-2) experimental; urgency=medium

  [ Andreas Boll ]
  * Add 01_gallium-util-add-missing-u_debug-include.patch, fixes FTBFS on
    big endian archs.
  * Enable --with-egl-platforms=drm on kfreebsd-any, should fix FTBFS.
  * Don't try to install vdpau hardlinks on hurd, should fix FTBFS.

  [ Fabio Pedretti ]
  * debian/rules: minor cleanup.

mesa (10.3.0~rc3-1) experimental; urgency=medium

  [ Maarten Lankhorst ]
  * Build with llvm 3.5.
  * New upstream release.
  * Remove mention of tdfx.

  [ Timo Aaltonen ]
  * mesa-common-dev: Add glcorearb.h.
  * not-installed: Skip libglapi.so.
 -- Maarten Lankhorst <email address hidden> Mon, 29 Sep 2014 14:33:23 +0200

Changed in mesa (Ubuntu):
status: Confirmed → Fix Released
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