[Ubuntu-x-swat] [Bug 1750937] Re: 4.4.0-116 Kernel update on 2/21 breaks Nvidia drivers (on 14.04 and 16.04) by an insufficient compiler!

2018-03-03 Thread ke bai
Solve the problem with the instruction from #57 under Ubuntu 16.04.4
LTS.

At first, I cannot find the driver when I typed nvidia-smi. So I try to
reinstall the nvidia driver. In this process, I met the absolutely same
problem as

https://devtalk.nvidia.com/default/topic/1030325/nvidia-driver-
installation-nvidia-version-magic-4-4-0-116-generic-smp-mod_unload-
modversions-should-be-4-4-0-116-generic-smp-mod_unload-modversions-
retpoline-/

And I also cannot log in and get to the desktop.

Thanks so much!

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Title:
  4.4.0-116 Kernel update on 2/21 breaks Nvidia drivers (on 14.04 and
  16.04) by an insufficient compiler!

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[Ubuntu-x-swat] [Bug 1727401] Re: Corruption on windowed 3D apps running on dGPU (Intel/AMD)

2018-03-03 Thread Bug Watch Updater
** Changed in: mesa
   Status: In Progress => Fix Released

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Title:
  Corruption on windowed 3D apps running on dGPU (Intel/AMD)

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[Ubuntu-x-swat] [Bug 1750937] Re: 4.4.0-116 Kernel update on 2/21 breaks Nvidia drivers (on 14.04 and 16.04) by an insufficient compiler!

2018-03-03 Thread John Sopko
I manage 300+ machines that run openafs that has a dkms built kernel
module like the nvidia module that needs to be built. I also manage
dozens of nvidia gpu servers where users have sudo access and can
install anything they want. Here is a snippet of what I found. Note this
is for 16.04 systems but 14.04 systems running the 4.4.0-116 kernel will
have similar problems:

Short story, if your machine is not using the Ubuntu supplied gcc you
will have issues with afs and nvidia built kernel modules or any dkms
built kernel modules. Longer story below.

NOTE!  this problem affects at least, openafs, nvidia, virtual box or
any dkms built module. I am going to forward this info to
gr...@cs.unc.edu. This started with the latest Ubuntu  4.4.0-116
kernel version.

Looking through that bug and testing took me hours. The short story is
the machines having issues with openafs.ko module are ones that have
the Ubuntu toolchain ppa that has a gcc compiler suite that does not
support the "retpoline" feature which was recently put in to fix the
Spectre security issue. The nvidia module will also have issues.

The machines using the Ubuntu supplied gcc compiler are the ones that
are not having issues. But, host olympia was a special case.

The compiler that works, using "gcc -v"

gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.9)

The ones that don't work like host bvisionserver8:

gcc version 5.4.1 20160904

You can use "apt-cache policy gcc" to show what repo the compiler
comes from. WARNING, /usr/bin/gcc is a link to /usr/bin/gcc-5, the gcc
package is a meta package and you need to query gcc-5. If you query
gcc it shows coming from the standard Ubuntu repo but /usr/bin/gcc-5
is coming from the toolchain repo.

A good gcc-5 shows:


classroom:55% apt-cache policy gcc-5
gcc-5:
  Installed: 5.4.0-6ubuntu1~16.04.9
  Candidate: 5.4.0-6ubuntu1~16.04.9
  Version table:
 *** 5.4.0-6ubuntu1~16.04.9 500
500 http://us.archive.ubuntu.com/ubuntu xenial-updates/main
amd64 Packages
500 http://security.ubuntu.com/ubuntu xenial-security/main
amd64 Packages
100 /var/lib/dpkg/status
 5.3.1-14ubuntu2 500
500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages


The bad compilers show:
--

bvisionserver8:/> apt-cache policy gcc-5
gcc-5:
  Installed: 5.4.1-2ubuntu1~16.04
  Candidate: 5.4.1-2ubuntu1~16.04
  Version table:
 *** 5.4.1-2ubuntu1~16.04 500
500 http://ppa.launchpad.net/ubuntu-toolchain-r/test/ubuntu
xenial/main amd64 Packages
100 /var/lib/dpkg/status
 5.4.0-6ubuntu1~16.04.9 500
500 http://us.archive.ubuntu.com/ubuntu xenial-updates/main
amd64 Packages
500 http://security.ubuntu.com/ubuntu xenial-security/main
amd64 Packages
 5.3.1-14ubuntu2 500
500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages

And you can see
/etc/apt/sources.list.d/ubuntu-toolchain-r-ubuntu-test-xenial.list
repo is configure on those machines.


On a good machine modinfo openafs shows that retpoline is turned on in
the vermagic: line:

classroom:56% modinfo openafs
filename:   /lib/modules/4.4.0-116-generic/updates/dkms/openafs.ko
license:http://www.openafs.org/dl/license10.html
srcversion: 4E1BEB8CE16072EF8E64542
depends:
vermagic:   4.4.0-116-generic SMP mod_unload modversions retpoline

And not turned on a bad machine:

bvisionserver8:/> modinfo openafs
filename:   /lib/modules/4.4.0-116-generic/updates/dkms/openafs.ko
license:http://www.openafs.org/dl/license10.html
srcversion: 66044F5DC18AA3288DB22FF
depends:
vermagic:   4.4.0-116-generic SMP mod_unload modversions

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Title:
  4.4.0-116 Kernel update on 2/21 breaks Nvidia drivers (on 14.04 and
  16.04) by an insufficient compiler!

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[Ubuntu-x-swat] [Bug 1753061] Re: package libgl1 1.0.0-2ubuntu1 failed to install/upgrade: trying to overwrite '/usr/lib/i386-linux-gnu/libGL.so.1', which is also in package nvidia-340 340.106-0ubuntu

2018-03-03 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: libglvnd (Ubuntu)
   Status: New => Confirmed

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Title:
  package libgl1 1.0.0-2ubuntu1 failed to install/upgrade: trying to
  overwrite '/usr/lib/i386-linux-gnu/libGL.so.1', which is also in
  package nvidia-340 340.106-0ubuntu2

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[Ubuntu-x-swat] [Bug 1735594] Re: [regression] compiz crashes after Mesa upgrade

2018-03-03 Thread feferd
exact same problem with my HP EliteBook

running ubuntu 16.04

1. $sudo lshw -c video
[sudo] password for user: 
  *-display   
   description: VGA compatible controller
   product: Whistler [Radeon HD 6730M/6770M/7690M XT]
   vendor: Advanced Micro Devices, Inc. [AMD/ATI]
   physical id: 0
   bus info: pci@:01:00.0
   version: 00
   width: 64 bits
   clock: 33MHz
   capabilities: pm pciexpress msi vga_controller bus_master cap_list rom
   configuration: driver=radeon latency=0
   resources: irq:40 memory:c000-cfff memory:d440-d441 
ioport:4000(size=256) memory:d444-d445

2. $lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:Ubuntu 16.04.4 LTS
Release:16.04
Codename:   xenial


3. $apt policy xserver-xorg-core
xserver-xorg-core:
  Installed: 2:1.18.4-0ubuntu0.7
  Candidate: 2:1.18.4-0ubuntu0.7
  Version table:
 *** 2:1.18.4-0ubuntu0.7 500
500 http://ubuntu.unitedcolo.de/ubuntu xenial-updates/main amd64 
Packages
500 http://ubuntu.unitedcolo.de/ubuntu xenial-security/main amd64 
Packages
100 /var/lib/dpkg/status
 2:1.18.3-1ubuntu2 500
500 http://ubuntu.unitedcolo.de/ubuntu xenial/main amd64 Packages


4. $apt policy libgl1-mesa-dri
libgl1-mesa-dri:
  Installed: 17.2.8-0ubuntu0~16.04.1
  Candidate: 17.2.8-0ubuntu0~16.04.1
  Version table:
 *** 17.2.8-0ubuntu0~16.04.1 500
500 http://ubuntu.unitedcolo.de/ubuntu xenial-updates/main amd64 
Packages
100 /var/lib/dpkg/status
 11.2.0-1ubuntu2 500
500 http://ubuntu.unitedcolo.de/ubuntu xenial/main amd64 Packages


when i run unity i get

$unity
compizconfig - Info: Backend : gsettings
compizconfig - Info: Integration : true
compizconfig - Info: Profile : unity-lowgfx

(process:5239): GLib-GIO-WARNING **: g_settings_set_value: value for key 
'visual-bell-type' in schema 'org.gnome.desktop.wm.preferences' is outside of 
valid range
Switched to profile 'unity' (for environment 'ubuntu')
compizconfig - Info: Backend : gsettings
compizconfig - Info: Integration : true
compizconfig - Info: Profile : unity
unity-panel-service stop/waiting
unity-panel-service start/running, process 5269
start: Job failed to start

i'm clueless what to do

thx

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Title:
  [regression] compiz crashes after Mesa upgrade

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[Ubuntu-x-swat] [Bug 1753124] [NEW] package libgl1 1.0.0-2ubuntu1 failed to install/upgrade: intentando sobreescribir `/usr/lib/i386-linux-gnu/libGL.so.1', que está también en el paquete nvidia-340 34

2018-03-03 Thread GiselleCL
Public bug reported:

libgl1-mesa-glx:i386
18.0.0~rc4-1ubuntu3

ProblemType: Package
DistroRelease: Ubuntu 18.04
Package: libgl1 1.0.0-2ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
Uname: Linux 4.15.0-10-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
Date: Sat Mar  3 17:15:06 2018
ErrorMessage: intentando sobreescribir `/usr/lib/i386-linux-gnu/libGL.so.1', 
que está también en el paquete nvidia-340 340.106-0ubuntu2
InstallationDate: Installed on 2016-03-27 (705 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
Python3Details: /usr/bin/python3.6, Python 3.6.4+, python3-minimal, 3.6.4-1
PythonDetails: /usr/bin/python2.7, Python 2.7.14+, python-minimal, 2.7.14-4
RelatedPackageVersions:
 dpkg 1.19.0.5ubuntu1
 apt  1.6~alpha7ubuntu2
SourcePackage: libglvnd
Title: package libgl1 1.0.0-2ubuntu1 failed to install/upgrade: intentando 
sobreescribir `/usr/lib/i386-linux-gnu/libGL.so.1', que está también en el 
paquete nvidia-340 340.106-0ubuntu2
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: libglvnd (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-package bionic

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Title:
  package libgl1 1.0.0-2ubuntu1 failed to install/upgrade: intentando
  sobreescribir `/usr/lib/i386-linux-gnu/libGL.so.1', que está también
  en el paquete nvidia-340 340.106-0ubuntu2

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[Ubuntu-x-swat] [Bug 1753084] Re: Bionic: OpenGL not properly working with Intel IGP

2018-03-03 Thread roots
Status changed to invalid, as I was obviously not using GPU rendering
after applying some updates from Proposed. Did a clean 18.04 reinstall
and problem does not occur anymore.

** Changed in: mesa-utils (Ubuntu)
   Status: New => Invalid

** Changed in: xserver-xorg-video-intel (Ubuntu)
   Status: New => Invalid

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Title:
  Bionic: OpenGL not properly working with Intel IGP

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[Ubuntu-x-swat] [Bug 1748926] Re: From 1.19.6 on, X treats every device as an input device

2018-03-03 Thread Mike Neac
** No longer affects: xorg-server (Ubuntu)

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Title:
  From 1.19.6 on, X treats every device as an input device

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[Ubuntu-x-swat] [Bug 1719038] Re: X Server crashes during log in VM since 16.04.2

2018-03-03 Thread Bug Watch Updater
** Changed in: xorg-server
   Status: Confirmed => In Progress

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Title:
  X Server crashes during log in VM since 16.04.2

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[Ubuntu-x-swat] [Bug 1753084] Re: Bionic: OpenGL not properly working with Intel IGP

2018-03-03 Thread roots
** Package changed: ubuntu => xorg (Ubuntu)

** Also affects: mesa-utils (Ubuntu)
   Importance: Undecided
   Status: New

** Package changed: xorg (Ubuntu) => xserver-xorg-video-intel (Ubuntu)

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Title:
  Bionic: OpenGL not properly working with Intel IGP

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[Ubuntu-x-swat] [Bug 1753084] [NEW] Bionic: OpenGL not properly working with Intel IGP

2018-03-03 Thread Launchpad Bug Tracker
You have been subscribed to a public bug:

Hi,

I'm running Ubuntu 18.04 Bionic daily with proposed updates enabled. I
am using gnome-flashback (gnome-panel) with Compiz. I first recognised
that Compiz is giving very high CPU loads according to top. At the same
time, intel_gpu_top shows GPU usage at an unchanged 0%. The same happens
when running glmark2: CPU usage climbs to >400% while GPU stays at 0%.
Interestingly, OpenGL seems to be enabled - please see the glxinfo
outputs below. Switching to todays latest oibaf drivers did not make any
difference.

Any pointers are much appreciated.

r.

---

H/W:

CPU: Core i7-7700k @ 5GHz
GPU: Using Intel IGP (HD630)
RAM: 16GB DDR4
SSD: Intel Optane

S/W:

$ cat /proc/version
Linux version 4.15.0-11-generic (buildd@lgw01-amd64-016) (gcc version 7.3.0 
(Ubuntu 7.3.0-5ubuntu1)) #12-Ubuntu SMP Fri Feb 23 18:39:58 UTC 2018

$ lspci -nnk | grep -iA2 vga 
00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 630 
[8086:5912] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd HD Graphics 630 [1458:d000]
Kernel driver in use: i915

$ modinfo i915
srcversion: 4963AD5BD78D754BBD09EAF
name:   i915
vermagic:   4.15.0-11-generic SMP mod_unload 
signat: PKCS#7

$ dpkg -l | grep xserver-xorg-video-intel 
ii  xserver-xorg-video-intel   2:2.99.917+git20171229-1 
  amd64
$ dpkg -l | grep xorg
ii  xorg   1:7.7+19ubuntu5  
 amd64
$dpkg -l | grep mesa
ii  libegl1-mesa:amd64 18.0.0~rc4-1ubuntu3

$ glxinfo | grep -i opengl
OpenGL vendor string: VMware, Inc.
OpenGL renderer string: llvmpipe (LLVM 6.0, 256 bits)
OpenGL core profile version string: 3.3 (Core Profile) Mesa 18.1.0-devel
OpenGL core profile shading language version string: 3.30
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 3.1 Mesa 18.1.0-devel
OpenGL shading language version string: 1.40
OpenGL context flags: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.0 Mesa 18.1.0-devel
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00
OpenGL ES profile extensions:

$ glxinfo | grep -i direct
direct rendering: Yes
GL_ARB_direct_state_access, GL_ARB_draw_buffers, 
GL_ARB_draw_indirect, GL_ARB_draw_instanced, GL_ARB_enhanced_layouts, 
GL_ARB_map_buffer_range, GL_ARB_multi_bind, GL_ARB_multi_draw_indirect,

** Affects: xorg (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: bot-comment
-- 
Bionic: OpenGL not properly working with Intel IGP
https://bugs.launchpad.net/bugs/1753084
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[Ubuntu-x-swat] [Bug 1753087] [NEW] package libgl1 1.0.0-2ubuntu1 failed to install/upgrade: zkouším přepsat soubor „/usr/lib/i386-linux-gnu/libGL.so.1“, který je také v balíku nvidia-340 340.106-0ubu

2018-03-03 Thread SiggiTron
Public bug reported:

-

ProblemType: Package
DistroRelease: Ubuntu 18.04
Package: libgl1 1.0.0-2ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
Uname: Linux 4.15.0-10-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
Date: Sat Mar  3 13:03:59 2018
ErrorMessage: zkouším přepsat soubor „/usr/lib/i386-linux-gnu/libGL.so.1“, 
který je také v balíku nvidia-340 340.106-0ubuntu2
InstallationDate: Installed on 2018-03-02 (0 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180204)
Python3Details: /usr/bin/python3.6, Python 3.6.4+, python3-minimal, 3.6.4-1
PythonDetails: /usr/bin/python2.7, Python 2.7.14+, python-minimal, 2.7.14-4
RelatedPackageVersions:
 dpkg 1.19.0.5ubuntu1
 apt  1.6~alpha7ubuntu2
SourcePackage: libglvnd
Title: package libgl1 1.0.0-2ubuntu1 failed to install/upgrade: zkouším přepsat 
soubor „/usr/lib/i386-linux-gnu/libGL.so.1“, který je také v balíku nvidia-340 
340.106-0ubuntu2
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: libglvnd (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-package bionic

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Title:
  package libgl1 1.0.0-2ubuntu1 failed to install/upgrade: zkouším
  přepsat soubor „/usr/lib/i386-linux-gnu/libGL.so.1“, který je také v
  balíku nvidia-340 340.106-0ubuntu2

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[Ubuntu-x-swat] [Bug 1742894] Re: Scilab does not start after some upgrades on Ubuntu Xenial

2018-03-03 Thread Dima
Scilab works on xenial with the proposed update (libjogl2-java - 2.3.2
+dfsg-4ubuntu0.16.04.1). Thank you

** Tags removed: verification-needed-xenial
** Tags added: verification-done-xenial

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

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[Ubuntu-x-swat] [Bug 1752938] Re: Upgrading Ubuntu 18.04 disables GPU hardware acceleration

2018-03-03 Thread Niels Böhm
*** This bug is a duplicate of bug 1751414 ***
https://bugs.launchpad.net/bugs/1751414

On Xubuntu, can you try downgrading the package xubuntu-default-settings
from version 18.04.2 to version 18.04.1? Maybe it's related to what I'm
seeing in bug #1752798

(you can find the older package here:
https://launchpad.net/ubuntu/+source/xubuntu-default-
settings/18.04.1/+build/13749132 )

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Title:
  Upgrading Ubuntu 18.04 disables GPU hardware acceleration

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[Ubuntu-x-swat] [Bug 1683383] Re: Keyboard layout change on hotkeys press instead of release and do not work well with shortcuts (reopen)

2018-03-03 Thread A
https://gist.github.com/zorn-v/df0dccd14af81e017fbe8a4e1523ddf5

There is a script I run if x.org updated.
Fuck X.Org contributors and FUCK they minds.

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Title:
  Keyboard layout change on hotkeys press instead of release and do not
  work well with shortcuts (reopen)

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[Ubuntu-x-swat] [Bug 1753061] [NEW] package libgl1 1.0.0-2ubuntu1 failed to install/upgrade: trying to overwrite '/usr/lib/i386-linux-gnu/libGL.so.1', which is also in package nvidia-340 340.106-0ubun

2018-03-03 Thread smersh2
Public bug reported:

n/a

ProblemType: Package
DistroRelease: Ubuntu 18.04
Package: libgl1 1.0.0-2ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
Uname: Linux 4.15.0-10-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
Date: Sat Mar  3 11:01:35 2018
DuplicateSignature:
 package:libgl1:1.0.0-2ubuntu1
 Unpacking libgl1:i386 (1.0.0-2ubuntu1) ...
 dpkg: error processing archive 
/tmp/apt-dpkg-install-rCzfc7/31-libgl1_1.0.0-2ubuntu1_i386.deb (--unpack):
  trying to overwrite '/usr/lib/i386-linux-gnu/libGL.so.1', which is also in 
package nvidia-340 340.106-0ubuntu2
ErrorMessage: trying to overwrite '/usr/lib/i386-linux-gnu/libGL.so.1', which 
is also in package nvidia-340 340.106-0ubuntu2
InstallationDate: Installed on 2018-03-01 (1 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180301)
Python3Details: /usr/bin/python3.6, Python 3.6.4+, python3-minimal, 3.6.4-1
PythonDetails: /usr/bin/python2.7, Python 2.7.14+, python-minimal, 2.7.14-4
RelatedPackageVersions:
 dpkg 1.19.0.5ubuntu1
 apt  1.6~alpha7ubuntu2
SourcePackage: libglvnd
Title: package libgl1 1.0.0-2ubuntu1 failed to install/upgrade: trying to 
overwrite '/usr/lib/i386-linux-gnu/libGL.so.1', which is also in package 
nvidia-340 340.106-0ubuntu2
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: libglvnd (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-package bionic need-duplicate-check package-conflict

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https://bugs.launchpad.net/bugs/1753061

Title:
  package libgl1 1.0.0-2ubuntu1 failed to install/upgrade: trying to
  overwrite '/usr/lib/i386-linux-gnu/libGL.so.1', which is also in
  package nvidia-340 340.106-0ubuntu2

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