[Group.of.nepali.translators] [Bug 1742894] Re: Scilab does not start after some upgrades on Ubuntu Xenial

2018-08-17 Thread Bug Watch Updater 
Launchpad has imported 16 comments from the remote bug at
https://bugs.freedesktop.org/show_bug.cgi?id=103078.

If you reply to an imported comment from within Launchpad, your comment
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On 2017-10-03T16:44:06+00:00 Sergio Callegari wrote:

Software rendering with recent mesa (either LLVMPipe, softpipe or swr)
breaks matlab.

Seen with MATLAB 2016a on Kubuntu 17.04 with the latest (git) mesa as of
today.

Graphic commands (e.g. plot) hang and make it impossible to close Matlab
cleanly.

On llvmpipe the 'opengl info' matlab command crashes with

Error using hgopengl
Java exception occurred:
java.lang.RuntimeException: Waited 5000ms for: <38d5ebf2, 64757a04>[count 2 [ 
add. 0, orig 2], qsz 0, owner
, add.owner Startup Class Loader-SharedResourceRunner] - 

at 
jogamp.common.util.locks.RecursiveLockImpl01Unfairish.lock(RecursiveLockImpl01Unfairish.java:198)
at com.jogamp.opengl.GLProfile.initSingleton(GLProfile.java:199)
at com.jogamp.opengl.GLProfile.getDefaultDevice(GLProfile.java:2003)
at com.jogamp.opengl.GLCapabilities.(GLCapabilities.java:84)
at 
com.mathworks.hg.uij.OpenGLUtils$MyGLListener.getGLInformation(OpenGLUtils.java:320)
at 
com.mathworks.hg.uij.OpenGLUtils$MyGLListener.getGLData(OpenGLUtils.java:498)
at com.mathworks.hg.uij.OpenGLUtils.getGLData(OpenGLUtils.java:78)

Error in hgopengl

On softpipe, the same command hangs.

This is curious because matlab has itself a software rendering mode,
that seems to rely on mesa X11. The opengl info for it returns

  Version: '2.1 Mesa 10.5.2'
   Vendor: 'Brian Paul'
 Renderer: 'Mesa X11'
   MaxTextureSize: 16384
   Visual: 'Visual 0x72, (RGBA 32 bits (8 8 8 8), Z 
depth 16 bits, Hardware acceleratio…'
 Software: 'true'
 HardwareSupportLevel: 'none (known graphics driver issues)'
SupportsGraphicsSmoothing: 0
SupportsDepthPeelTransparency: 1
   SupportsAlignVertexCenters: 0
   Extensions: {151x1 cell}
   MaxFrameBufferSize: 16384

So, it looks like mesa was supporting matlab 2016a just fine at the time
of 10.5.2 and that we are now facing a regression.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/scilab/+bug/1742894/comments/0


On 2017-10-03T17:09:01+00:00 Emil-l-velikov wrote:

Hi Sergio,

I won't be looking at the issue, I'm afraid yet here's a couple of
ideas/suggestions that should help:

- try to track down the first Mesa version (ideally a commit) that breaks things
- isolate that the issue is not LLVM related by rebuilding mesa without it
- check that the correct libraries are picked (using strace or LD_DEBUG=libs) 
Matlab might be shipping libraries (say libc/libstdc++) that are older than the 
ones Mesa is build against.
- try to get more verbose information of the issue - not sure if the dev. will 
have a matlab license to debug themselves

Reply at:
https://bugs.launchpad.net/ubuntu/+source/scilab/+bug/1742894/comments/1


On 2017-10-04T06:48:26+00:00 Sergio Callegari wrote:

Hi,

I totally understand the difficulty in looking into an issue related to
(expensive) commercial, that - as such - is hard to reproduce.

Thanks for the suggestion, even if - on a machine that is in use - I
will not be able to do any bisection.

I'll try to work on the last point aka get more verbose information.

In any case, my intent was mostly to assure that a trace of the problem
is present on the bug tracker, in case other users run into the issue
and possibly to guide them if they need to get new hardware with the
need to run Matlab on it.

Unfortunately the Matlab experience on Linux is sad. Not working with
nouveau. Not working with soft rendering, either. Working with its own
soft rendering, but with many limitations. Fortunately, it seems OK on
intel graphics.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/scilab/+bug/1742894/comments/2


On 2017-10-04T17:52:10+00:00 Brianp-h wrote:

Sergio, I installed the 30-day trial of Matlab r2017b and typed 'opengl
info' in the command window.  I did not get a java exception.  I got an
error message that reads:

"""
MATLAB has experienced a low-level graphics error, and may not have drawn 
correctly.
Read about what you can do to prevent this issue at Resolving Low-Level 
Graphics Issues then restart MATLAB.
To share details of this issue with MathWorks technical support,
please include this file with your service request.
"""

I

[Group.of.nepali.translators] [Bug 1742894] Re: Scilab does not start after some upgrades on Ubuntu Xenial

2018-03-05 Thread Launchpad Bug Tracker 
This bug was fixed in the package libjogl2-java - 2.3.2+dfsg-
4ubuntu0.16.04.1

---
libjogl2-java (2.3.2+dfsg-4ubuntu0.16.04.1) xenial; urgency=medium

  * fix-mesa-detection.diff: Fix detecting Mesa 17.2 ->. (LP: #1742894)

 -- Timo Aaltonen   Fri, 12 Jan 2018 21:23:23 +0200

** Changed in: libjogl2-java (Ubuntu Xenial)
   Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/1742894

Title:
  Scilab does not start after some upgrades on Ubuntu Xenial

Status in Mesa:
  Confirmed
Status in libjogl2-java package in Ubuntu:
  Fix Released
Status in mesa package in Ubuntu:
  Invalid
Status in scilab package in Ubuntu:
  Invalid
Status in libjogl2-java source package in Xenial:
  Fix Released
Status in mesa source package in Xenial:
  Invalid
Status in scilab source package in Xenial:
  Invalid
Status in libjogl2-java source package in Artful:
  Fix Released
Status in mesa source package in Artful:
  Invalid
Status in scilab source package in Artful:
  Invalid
Status in scilab package in Debian:
  Fix Released

Bug description:
  [Impact]

  Software that use libjogl2-java (Scilab, Matlab,...) fail to run,
  because Mesa dropped 'Gallium' from the renderer string.

  [Test case]
  Steps to reproduce:
  1. have installed Scilab on Ubuntu Xenial system
  2. install system updates
  3. try to launch Scilab from GUI - it does not start
  4. try to launch Scilab from terminal - it does not start with the following 
output in the terminal:

  $ scilab
  Could not create a Scilab main class. Error:
  Exception in thread "main" java.lang.InternalError: XXX0 profile[1]: GL3bc -> 
profileImpl GL4bc !!! not mapped
   at com.jogamp.opengl.GLProfile.computeProfileMap(GLProfile.java:2071)
   at 
com.jogamp.opengl.GLProfile.initProfilesForDeviceCritical(GLProfile.java:1954)
   at com.jogamp.opengl.GLProfile.initProfilesForDevice(GLProfile.java:1875)
   at 
com.jogamp.opengl.GLProfile.initProfilesForDefaultDevices(GLProfile.java:1842)
   at com.jogamp.opengl.GLProfile.access$000(GLProfile.java:80)
   at com.jogamp.opengl.GLProfile$1.run(GLProfile.java:230)
   at java.security.AccessController.doPrivileged(Native Method)
   at com.jogamp.opengl.GLProfile.initSingleton(GLProfile.java:216)
   at com.jogamp.opengl.GLProfile.getProfileMap(GLProfile.java:2297)
   at com.jogamp.opengl.GLProfile.get(GLProfile.java:988)
   at com.jogamp.opengl.GLProfile.getDefault(GLProfile.java:722)
   at com.jogamp.opengl.GLProfile.getDefault(GLProfile.java:733)
   at org.scilab.modules.gui.SwingView.(Unknown Source)
   at org.scilab.modules.gui.SwingView.registerSwingView(Unknown Source)
   at org.scilab.modules.core.Scilab.(Unknown Source)

  Scilab cannot create Scilab Java Main-Class (we have not been able to
  find the main Scilab class. Check if the Scilab and thirdparty
  packages are available).

  Expected results:
  Scilab works normally on Ubuntu 16.04 LTS system.

  Actual results:
  see error above.

  [Regression potential]
  The fix is a simple oneliner that allows libjogl2-java to detect Mesa with 
both new and original version of Mesa.

To manage notifications about this bug go to:
https://bugs.launchpad.net/mesa/+bug/1742894/+subscriptions

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[Group.of.nepali.translators] [Bug 1742894] Re: Scilab does not start after some upgrades on Ubuntu Xenial

2018-02-27 Thread Launchpad Bug Tracker 
This bug was fixed in the package libjogl2-java - 2.3.2+dfsg-
5ubuntu0.17.10.1

---
libjogl2-java (2.3.2+dfsg-5ubuntu0.17.10.1) artful; urgency=medium

  * fix-mesa-detection.diff: Fix detecting Mesa 17.2 ->. (LP: #1742894)

 -- Timo Aaltonen   Fri, 12 Jan 2018 21:23:23 +0200

** Changed in: libjogl2-java (Ubuntu Artful)
   Status: Fix Committed => Fix Released

-- 
You received this bug notification because you are a member of नेपाली
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Matching subscriptions: Ubuntu 16.04 Bugs
https://bugs.launchpad.net/bugs/1742894

Title:
  Scilab does not start after some upgrades on Ubuntu Xenial

Status in Mesa:
  Confirmed
Status in libjogl2-java package in Ubuntu:
  Fix Released
Status in mesa package in Ubuntu:
  Invalid
Status in scilab package in Ubuntu:
  Invalid
Status in libjogl2-java source package in Xenial:
  Fix Committed
Status in mesa source package in Xenial:
  Invalid
Status in scilab source package in Xenial:
  Invalid
Status in libjogl2-java source package in Artful:
  Fix Released
Status in mesa source package in Artful:
  Invalid
Status in scilab source package in Artful:
  Invalid
Status in scilab package in Debian:
  Fix Released

Bug description:
  [Impact]

  Software that use libjogl2-java (Scilab, Matlab,...) fail to run,
  because Mesa dropped 'Gallium' from the renderer string.

  [Test case]
  Steps to reproduce:
  1. have installed Scilab on Ubuntu Xenial system
  2. install system updates
  3. try to launch Scilab from GUI - it does not start
  4. try to launch Scilab from terminal - it does not start with the following 
output in the terminal:

  $ scilab
  Could not create a Scilab main class. Error:
  Exception in thread "main" java.lang.InternalError: XXX0 profile[1]: GL3bc -> 
profileImpl GL4bc !!! not mapped
   at com.jogamp.opengl.GLProfile.computeProfileMap(GLProfile.java:2071)
   at 
com.jogamp.opengl.GLProfile.initProfilesForDeviceCritical(GLProfile.java:1954)
   at com.jogamp.opengl.GLProfile.initProfilesForDevice(GLProfile.java:1875)
   at 
com.jogamp.opengl.GLProfile.initProfilesForDefaultDevices(GLProfile.java:1842)
   at com.jogamp.opengl.GLProfile.access$000(GLProfile.java:80)
   at com.jogamp.opengl.GLProfile$1.run(GLProfile.java:230)
   at java.security.AccessController.doPrivileged(Native Method)
   at com.jogamp.opengl.GLProfile.initSingleton(GLProfile.java:216)
   at com.jogamp.opengl.GLProfile.getProfileMap(GLProfile.java:2297)
   at com.jogamp.opengl.GLProfile.get(GLProfile.java:988)
   at com.jogamp.opengl.GLProfile.getDefault(GLProfile.java:722)
   at com.jogamp.opengl.GLProfile.getDefault(GLProfile.java:733)
   at org.scilab.modules.gui.SwingView.(Unknown Source)
   at org.scilab.modules.gui.SwingView.registerSwingView(Unknown Source)
   at org.scilab.modules.core.Scilab.(Unknown Source)

  Scilab cannot create Scilab Java Main-Class (we have not been able to
  find the main Scilab class. Check if the Scilab and thirdparty
  packages are available).

  Expected results:
  Scilab works normally on Ubuntu 16.04 LTS system.

  Actual results:
  see error above.

  [Regression potential]
  The fix is a simple oneliner that allows libjogl2-java to detect Mesa with 
both new and original version of Mesa.

To manage notifications about this bug go to:
https://bugs.launchpad.net/mesa/+bug/1742894/+subscriptions

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[Group.of.nepali.translators] [Bug 1742894] Re: Scilab does not start after some upgrades on Ubuntu Xenial

2018-01-23 Thread Launchpad Bug Tracker 
This bug was fixed in the package libjogl2-java - 2.3.2+dfsg-7

---
libjogl2-java (2.3.2+dfsg-7) unstable; urgency=medium

  * Reupload using correct .changes.

 -- Timo Aaltonen   Sat, 13 Jan 2018 09:17:50 +0200

** Changed in: libjogl2-java (Ubuntu)
   Status: Triaged => Fix Released

-- 
You received this bug notification because you are a member of नेपाली
भाषा समायोजकहरुको समूह, which is subscribed to Xenial.
Matching subscriptions: Ubuntu 16.04 Bugs
https://bugs.launchpad.net/bugs/1742894

Title:
  Scilab does not start after some upgrades on Ubuntu Xenial

Status in Mesa:
  Confirmed
Status in libjogl2-java package in Ubuntu:
  Fix Released
Status in mesa package in Ubuntu:
  Invalid
Status in scilab package in Ubuntu:
  Invalid
Status in libjogl2-java source package in Xenial:
  Fix Committed
Status in mesa source package in Xenial:
  Invalid
Status in scilab source package in Xenial:
  Invalid
Status in libjogl2-java source package in Artful:
  Fix Committed
Status in mesa source package in Artful:
  Invalid
Status in scilab source package in Artful:
  Invalid
Status in scilab package in Debian:
  Fix Released

Bug description:
  [Impact]

  Software that use libjogl2-java (Scilab, Matlab,...) fail to run,
  because Mesa dropped 'Gallium' from the renderer string.

  [Test case]
  Steps to reproduce:
  1. have installed Scilab on Ubuntu Xenial system
  2. install system updates
  3. try to launch Scilab from GUI - it does not start
  4. try to launch Scilab from terminal - it does not start with the following 
output in the terminal:

  $ scilab
  Could not create a Scilab main class. Error:
  Exception in thread "main" java.lang.InternalError: XXX0 profile[1]: GL3bc -> 
profileImpl GL4bc !!! not mapped
   at com.jogamp.opengl.GLProfile.computeProfileMap(GLProfile.java:2071)
   at 
com.jogamp.opengl.GLProfile.initProfilesForDeviceCritical(GLProfile.java:1954)
   at com.jogamp.opengl.GLProfile.initProfilesForDevice(GLProfile.java:1875)
   at 
com.jogamp.opengl.GLProfile.initProfilesForDefaultDevices(GLProfile.java:1842)
   at com.jogamp.opengl.GLProfile.access$000(GLProfile.java:80)
   at com.jogamp.opengl.GLProfile$1.run(GLProfile.java:230)
   at java.security.AccessController.doPrivileged(Native Method)
   at com.jogamp.opengl.GLProfile.initSingleton(GLProfile.java:216)
   at com.jogamp.opengl.GLProfile.getProfileMap(GLProfile.java:2297)
   at com.jogamp.opengl.GLProfile.get(GLProfile.java:988)
   at com.jogamp.opengl.GLProfile.getDefault(GLProfile.java:722)
   at com.jogamp.opengl.GLProfile.getDefault(GLProfile.java:733)
   at org.scilab.modules.gui.SwingView.(Unknown Source)
   at org.scilab.modules.gui.SwingView.registerSwingView(Unknown Source)
   at org.scilab.modules.core.Scilab.(Unknown Source)

  Scilab cannot create Scilab Java Main-Class (we have not been able to
  find the main Scilab class. Check if the Scilab and thirdparty
  packages are available).

  Expected results:
  Scilab works normally on Ubuntu 16.04 LTS system.

  Actual results:
  see error above.

  [Regression potential]
  The fix is a simple oneliner that allows libjogl2-java to detect Mesa with 
both new and original version of Mesa.

To manage notifications about this bug go to:
https://bugs.launchpad.net/mesa/+bug/1742894/+subscriptions

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[Group.of.nepali.translators] [Bug 1742894] Re: Scilab does not start after some upgrades on Ubuntu Xenial

2018-01-23 Thread Timo Aaltonen 
** Changed in: scilab (Ubuntu)
   Status: Confirmed => Invalid

** Changed in: scilab (Ubuntu Xenial)
   Status: Confirmed => Invalid

** Changed in: scilab (Ubuntu Artful)
   Status: Confirmed => Invalid

** Changed in: mesa (Ubuntu)
   Status: Confirmed => Invalid

** Changed in: mesa (Ubuntu Xenial)
   Status: Confirmed => Invalid

** Changed in: mesa (Ubuntu Artful)
   Status: Confirmed => Invalid

-- 
You received this bug notification because you are a member of नेपाली
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Matching subscriptions: Ubuntu 16.04 Bugs
https://bugs.launchpad.net/bugs/1742894

Title:
  Scilab does not start after some upgrades on Ubuntu Xenial

Status in Mesa:
  Confirmed
Status in libjogl2-java package in Ubuntu:
  Triaged
Status in mesa package in Ubuntu:
  Invalid
Status in scilab package in Ubuntu:
  Invalid
Status in libjogl2-java source package in Xenial:
  Confirmed
Status in mesa source package in Xenial:
  Invalid
Status in scilab source package in Xenial:
  Invalid
Status in libjogl2-java source package in Artful:
  Fix Committed
Status in mesa source package in Artful:
  Invalid
Status in scilab source package in Artful:
  Invalid
Status in scilab package in Debian:
  Fix Released

Bug description:
  Steps to reproduce:
  1. have installed Scilab on Ubuntu Xenial system
  2. install system updates
  3. try to launch Scilab from GUI - it does not start
  4. try to launch Scilab from terminal - it does not start with the following 
output in the terminal:

  $ scilab
  Could not create a Scilab main class. Error:
  Exception in thread "main" java.lang.InternalError: XXX0 profile[1]: GL3bc -> 
profileImpl GL4bc !!! not mapped 
at com.jogamp.opengl.GLProfile.computeProfileMap(GLProfile.java:2071)
at 
com.jogamp.opengl.GLProfile.initProfilesForDeviceCritical(GLProfile.java:1954)
at 
com.jogamp.opengl.GLProfile.initProfilesForDevice(GLProfile.java:1875)
at 
com.jogamp.opengl.GLProfile.initProfilesForDefaultDevices(GLProfile.java:1842)
at com.jogamp.opengl.GLProfile.access$000(GLProfile.java:80)
at com.jogamp.opengl.GLProfile$1.run(GLProfile.java:230)
at java.security.AccessController.doPrivileged(Native Method)
at com.jogamp.opengl.GLProfile.initSingleton(GLProfile.java:216)
at com.jogamp.opengl.GLProfile.getProfileMap(GLProfile.java:2297)
at com.jogamp.opengl.GLProfile.get(GLProfile.java:988)
at com.jogamp.opengl.GLProfile.getDefault(GLProfile.java:722)
at com.jogamp.opengl.GLProfile.getDefault(GLProfile.java:733)
at org.scilab.modules.gui.SwingView.(Unknown Source)
at org.scilab.modules.gui.SwingView.registerSwingView(Unknown Source)
at org.scilab.modules.core.Scilab.(Unknown Source)

  Scilab cannot create Scilab Java Main-Class (we have not been able to
  find the main Scilab class. Check if the Scilab and thirdparty
  packages are available).

  
  Expected results:
  Scilab works normally on Ubuntu 16.04 LTS system.

  Actual results:
  see error above.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: scilab 5.5.2-2ubuntu3
  ProcVersionSignature: Ubuntu 4.4.0-104.127-generic 4.4.98
  Uname: Linux 4.4.0-104-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  CurrentDesktop: MATE
  Date: Fri Jan 12 12:02:32 2018
  PackageArchitecture: all
  SourcePackage: scilab
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/mesa/+bug/1742894/+subscriptions

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[Group.of.nepali.translators] [Bug 1742894] Re: Scilab does not start after some upgrades on Ubuntu Xenial

2018-01-13 Thread Bug Watch Updater 
** Changed in: scilab (Debian)
   Status: New => Fix Released

-- 
You received this bug notification because you are a member of नेपाली
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Matching subscriptions: Ubuntu 16.04 Bugs
https://bugs.launchpad.net/bugs/1742894

Title:
  Scilab does not start after some upgrades on Ubuntu Xenial

Status in Mesa:
  Confirmed
Status in libjogl2-java package in Ubuntu:
  Triaged
Status in mesa package in Ubuntu:
  New
Status in scilab package in Ubuntu:
  New
Status in libjogl2-java source package in Xenial:
  New
Status in mesa source package in Xenial:
  New
Status in scilab source package in Xenial:
  New
Status in libjogl2-java source package in Artful:
  New
Status in mesa source package in Artful:
  New
Status in scilab source package in Artful:
  New
Status in scilab package in Debian:
  Fix Released

Bug description:
  Steps to reproduce:
  1. have installed Scilab on Ubuntu Xenial system
  2. install system updates
  3. try to launch Scilab from GUI - it does not start
  4. try to launch Scilab from terminal - it does not start with the following 
output in the terminal:

  $ scilab
  Could not create a Scilab main class. Error:
  Exception in thread "main" java.lang.InternalError: XXX0 profile[1]: GL3bc -> 
profileImpl GL4bc !!! not mapped 
at com.jogamp.opengl.GLProfile.computeProfileMap(GLProfile.java:2071)
at 
com.jogamp.opengl.GLProfile.initProfilesForDeviceCritical(GLProfile.java:1954)
at 
com.jogamp.opengl.GLProfile.initProfilesForDevice(GLProfile.java:1875)
at 
com.jogamp.opengl.GLProfile.initProfilesForDefaultDevices(GLProfile.java:1842)
at com.jogamp.opengl.GLProfile.access$000(GLProfile.java:80)
at com.jogamp.opengl.GLProfile$1.run(GLProfile.java:230)
at java.security.AccessController.doPrivileged(Native Method)
at com.jogamp.opengl.GLProfile.initSingleton(GLProfile.java:216)
at com.jogamp.opengl.GLProfile.getProfileMap(GLProfile.java:2297)
at com.jogamp.opengl.GLProfile.get(GLProfile.java:988)
at com.jogamp.opengl.GLProfile.getDefault(GLProfile.java:722)
at com.jogamp.opengl.GLProfile.getDefault(GLProfile.java:733)
at org.scilab.modules.gui.SwingView.(Unknown Source)
at org.scilab.modules.gui.SwingView.registerSwingView(Unknown Source)
at org.scilab.modules.core.Scilab.(Unknown Source)

  Scilab cannot create Scilab Java Main-Class (we have not been able to
  find the main Scilab class. Check if the Scilab and thirdparty
  packages are available).

  
  Expected results:
  Scilab works normally on Ubuntu 16.04 LTS system.

  Actual results:
  see error above.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: scilab 5.5.2-2ubuntu3
  ProcVersionSignature: Ubuntu 4.4.0-104.127-generic 4.4.98
  Uname: Linux 4.4.0-104-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  CurrentDesktop: MATE
  Date: Fri Jan 12 12:02:32 2018
  PackageArchitecture: all
  SourcePackage: scilab
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/mesa/+bug/1742894/+subscriptions

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