** Summary changed:

- [Ivy Bridge] flashing triangles on screen
+ [Ivy Bridge] flashing sliced triangles on screen

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1930279

Title:
  [Ivy Bridge] flashing sliced triangles on screen

Status in linux package in Ubuntu:
  New
Status in mesa package in Ubuntu:
  New

Bug description:
  when i did upgrade my ubuntu from 20.04 to 20.10 i have small winking
  triangles on my screen, they sometimes will appear when i watching a
  youtube video they will appear on the video's seek bar or when i
  typing they will appear on selected texts,but the main and most
  annoying state of it happens when I am playing minecraft,my entire
  game screen has these little triangles

  ProblemType: Bug
  DistroRelease: Ubuntu 20.10
  Package: xorg 1:7.7+19ubuntu15
  ProcVersionSignature: Ubuntu 5.8.0-53.60-generic 5.8.18
  Uname: Linux 5.8.0-53-generic x86_64
  ApportVersion: 2.20.11-0ubuntu50.7
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CasperMD5CheckResult: skip
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Mon May 31 18:05:33 2021
  DistUpgraded: 2021-05-27 14:18:07,483 DEBUG Running PostInstallScript: 
'/usr/lib/ubuntu-advantage/upgrade_lts_contract.py'
  DistroCodename: groovy
  DistroVariant: ubuntu
  DkmsStatus:
   virtualbox, 6.1.16, 5.4.0-73-generic, x86_64: installed
   virtualbox, 6.1.16, 5.8.0-53-generic, x86_64: installed
  ExtraDebuggingInterest: Yes, if not too technical
  GraphicsCard:
   Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller 
[8086:0152] (rev 09) (prog-if 00 [VGA controller])
     Subsystem: ASUSTeK Computer Inc. Xeon E3-1200 v2/3rd Gen Core processor 
Graphics Controller [1043:844d]
  InstallationDate: Installed on 2020-01-10 (507 days ago)
  InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017)
  MachineType: System manufacturer System Product Name
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-53-generic 
root=UUID=a5a5279f-cdf5-4129-94fa-8f17f7401833 ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to groovy on 2021-05-27 (4 days ago)
  dmi.bios.date: 03/19/2014
  dmi.bios.release: 4.6
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1204
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: P8H61-M LX R2.0
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1204:bd03/19/2014:br4.6:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLXR2.0:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.sku: SKU
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.102-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 20.2.6-0ubuntu0.20.10.1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1.3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20200714-1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1930279/+subscriptions

-- 
Mailing list: https://launchpad.net/~kernel-packages
Post to     : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

Reply via email to