This bugreport was filed with the stock 16.04(.1) stack though, with
kernel 4.4 and xserver 1.18 but with an updated mesa. The failure here
is that some symlinks to amdgpu-pro got overwritten (since they were
owned by mesa, not amdgpu-pro..), and those need to be fixed manually.
To do that I think this should be enough:
apt --reinstall install libgl1-amdgpu-mesa-dri
That should restore the symlinks. AMD has fixed this bug in newer
releases, so that if the system mesa is upgraded, the symlinks
restoration is triggered after the upgrade.
** Changed in: xorg (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1820323
Title:
xorg crash
Status in xorg package in Ubuntu:
Incomplete
Bug description:
This is on Precision 3620, Precision 5820, Precision 7820 - systems
with AMD bundled for OEM fail to properly boot after update/upgrade.
I believe this is related to this issue:
https://www.amd.com/en/support/kb/faq/amdgpupro-ubuntu-advisory
Since our image contains the amdgpu-pro package we are impacted.
Canonical image is not impacted.
Various systems (Precision 3420, 3620, 5820, and 7820) are having login
issues with AMD GPUs after running system updates on the OEM Ubuntu image.
After running sudo apt-get update && apt-get upgrade, the system will exhibit
one of a few different behaviors:
• Boots to a black screen
• Loops at login
• Boots to a screen indicating the system has been forced to low graphics
mode and hard locks.
I have a systems in the lab that exhibits this issue and I don’t know how to
get around it.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3.1
ProcVersionSignature: Ubuntu 4.4.0-143.169-generic 4.4.170
Uname: Linux 4.4.0-143-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.18
Architecture: amd64
BootLog:
Scanning for Btrfs filesystems
UBUNTU: clean, 267691/28237824 files, 3796147/112924672 blocks
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
Date: Fri Mar 15 13:22:36 2019
DistUpgraded: Fresh install
DistributionChannelDescriptor:
# This is a distribution channel descriptor
# For more information see
http://wiki.ubuntu.com/DistributionChannelDescriptor
canonical-oem-somerville-xenial-amd64-20160624-2
DistroCodename: xenial
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
Subsystem: Dell Device [1028:06c7]
Advanced Micro Devices, Inc. [AMD/ATI] Lexa XT [Radeon PRO WX 2100]
[1002:6995] (prog-if 00 [VGA controller])
Subsystem: Dell Device [1028:0b0c]
InstallationDate: Installed on 2019-03-14 (0 days ago)
InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary
20160624-10:47
MachineType: Dell Inc. Precision Tower 3420
ProcEnviron:
TERM=linux
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-143-generic
root=UUID=ced18cfc-68aa-461d-a69d-d482f5880d16 ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
Title: Xorg crash
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/07/2018
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 2.11.2
dmi.board.name: 02K9CR
dmi.board.vendor: Dell Inc.
dmi.board.version: A02
dmi.chassis.type: 3
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr2.11.2:bd11/07/2018:svnDellInc.:pnPrecisionTower3420:pvr:rvnDellInc.:rn02K9CR:rvrA02:cvnDellInc.:ct3:cvr:
dmi.product.name: Precision Tower 3420
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.12.3+16.04.20180221-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.91-2~16.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.5-0ubuntu0~16.04.1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.5-0ubuntu0~16.04.1
version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-0ubuntu0.8
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.0-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20160325-1ubuntu1.2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.12-1build2
xserver.bootTime: Fri Mar 15 13:21:28 2019
xserver.configfile: default
xserver.devices:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
xserver.version: 2:1.18.4-0ubuntu0.8
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