Public bug reported:
Screen occasionally shows strange distortions and corruptions during almost any
activity. Static or bars of colour appear in unusual places along the screen.
Corruptions are often (though not always) removed in some sections of the
screen by the appearance of other display elements (windows, tooltip,
mouse-over, etc.)
Description: Ubuntu 19.10
Release: 19.10
xorg:
Installed: 1:7.7+19ubuntu12
Candidate: 1:7.7+19ubuntu12
Version table:
*** 1:7.7+19ubuntu12 500
500 http://au.archive.ubuntu.com/ubuntu eoan/main amd64 Packages
100 /var/lib/dpkg/status
ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: xorg 1:7.7+19ubuntu12
ProcVersionSignature: Ubuntu 5.3.0-19.20-generic 5.3.1
Uname: Linux 5.3.0-19-generic x86_64
ApportVersion: 2.20.11-0ubuntu8.2
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Tue Nov 12 16:13:38 2019
DistUpgraded: 2019-11-07 18:03:17,611 ERROR got error from PostInstallScript
./xorg_fix_proprietary.py (g-exec-error-quark: Failed to execute child process
“./xorg_fix_proprietary.py” (No such file or directory) (8))
DistroCodename: eoan
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
Advanced Micro Devices, Inc. [AMD/ATI] Raven Ridge [Radeon Vega Series /
Radeon Vega Mobile Series] [1002:15dd] (rev c4) (prog-if 00 [VGA controller])
Subsystem: Lenovo Raven Ridge [Radeon Vega Series / Radeon Vega Mobile
Series] [17aa:506f]
InstallationDate: Installed on 2018-09-07 (430 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
MachineType: LENOVO 20KUCTO1WW
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-19-generic
root=/dev/mapper/ubuntu--vg-root ro radeon.modeset=0 ivrs_ioapic[32]=00:14.0
SourcePackage: xorg
Symptom: display
UpgradeStatus: Upgraded to eoan on 2019-11-07 (4 days ago)
dmi.bios.date: 07/16/2018
dmi.bios.vendor: LENOVO
dmi.bios.version: R0UET47W (1.27 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20KUCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40709 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias:
dmi:bvnLENOVO:bvrR0UET47W(1.27):bd07/16/2018:svnLENOVO:pn20KUCTO1WW:pvrThinkPadE485:rvnLENOVO:rn20KUCTO1WW:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.family: ThinkPad E485
dmi.product.name: 20KUCTO1WW
dmi.product.sku: LENOVO_MT_20KU_BU_Think_FM_ThinkPad E485
dmi.product.version: ThinkPad E485
dmi.sys.vendor: LENOVO
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.99-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 19.2.1-1ubuntu1
version.libgl1-mesa-glx: libgl1-mesa-glx 19.2.1-1ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20191008-0ubuntu1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20190815-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug corruption eoan ubuntu
** Attachment added: "An instance of this bug"
https://bugs.launchpad.net/bugs/1852170/+attachment/5304685/+files/IMG_20191110_074039.jpg
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https://bugs.launchpad.net/bugs/1852170
Title:
Severe screen corruption
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