*** This bug is a duplicate of bug 1860178 *** https://bugs.launchpad.net/bugs/1860178
It's nouveau. And this is the third bug report I've seen recently about nouveau doing this. Unfortunately in all three cases it's for older GPUs for which Nvidia recommend driver version 304. And we don't/can't ship driver version 304. Haven't done since Ubuntu 16.04 :( ** Tags added: nouveau ** Summary changed: - screen corruption/UI glitching + [nouveau] screen corruption/UI glitching ** Package changed: xorg (Ubuntu) => linux (Ubuntu) ** Also affects: mesa (Ubuntu) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: Incomplete => New ** Also affects: xserver-xorg-video-nouveau (Ubuntu) Importance: Undecided Status: New ** Summary changed: - [nouveau] screen corruption/UI glitching + [nouveau] screen corruption/UI glitching on GeForce 6150SE -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1861528 Title: [nouveau] screen corruption/UI glitching on GeForce 6150SE Status in linux package in Ubuntu: New Status in mesa package in Ubuntu: New Status in xserver-xorg-video-nouveau package in Ubuntu: New Bug description: The user interface in ubuntu 19.10-20.04 is having glitches. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xorg 1:7.7+19ubuntu13 ProcVersionSignature: Ubuntu 5.4.0-9.12-generic 5.4.3 Uname: Linux 5.4.0-9-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu15 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperVersion: 1.438 CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Fri Jan 31 19:48:11 2020 DistUpgraded: Fresh install DistroCodename: focal DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: NVIDIA Corporation C61 [GeForce 6150SE nForce 430] [10de:03d0] (rev a2) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company C61 [GeForce 6150SE nForce 430] [103c:2a6c] LiveMediaBuild: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200124) MachineType: HP-Pavilion KE568AA-ABA m8357c ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: file=/cdrom/preseed/username.seed initrd=/casper/initrd quiet splash --- maybe-ubiquity SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/12/2007 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 5.04 dmi.board.name: NARRA3 dmi.board.vendor: ASUSTek Computer INC. dmi.board.version: 3.02 dmi.chassis.type: 3 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr5.04:bd12/12/2007:svnHP-Pavilion:pnKE568AA-ABAm8357c:pvr:rvnASUSTekComputerINC.:rnNARRA3:rvr3.02:cvnHewlett-Packard:ct3:cvrChassisVersion: dmi.product.family: 103C_53316J dmi.product.name: KE568AA-ABA m8357c dmi.product.sku: KE568AA#ABA dmi.sys.vendor: HP-Pavilion version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.100-4 version.libgl1-mesa-dri: libgl1-mesa-dri 19.2.4-1ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.6-1ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1 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 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1861528/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp