apport information ** Tags added: apport-collected focal ubuntu
** Description changed: Running a Ubuntu 20.04 with its default (kmodesetting ?) driver. Screen tearing is present and shows artefacts while scrolling in browsers (firefox and chromium) and videos. Ubuntu 5.4.0-40.44-generic 5.4.44 Processor/GPU is a core m5-6y54 (Skylake) + --- + ProblemType: Bug + ApportVersion: 2.20.11-0ubuntu27.4 + Architecture: amd64 + BootLog: Error: [Errno 13] Keine Berechtigung: '/var/log/boot.log' + CasperMD5CheckResult: skip + CompositorRunning: None + CurrentDesktop: MATE + DistUpgraded: Fresh install + DistroCodename: focal + DistroRelease: Ubuntu 20.04 + DistroVariant: ubuntu + ExtraDebuggingInterest: Yes, if not too technical + GraphicsCard: + Intel Corporation HD Graphics 515 [8086:191e] (rev 07) (prog-if 00 [VGA controller]) + Subsystem: Hewlett-Packard Company HD Graphics 515 [103c:8170] + InstallationDate: Installed on 2020-05-10 (78 days ago) + InstallationMedia: Ubuntu-MATE 20.04 LTS "Focal Fossa" - Release amd64 (20200423) + Lsusb: + Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + Bus 001 Device 003: ID 8087:0a2b Intel Corp. + Bus 001 Device 002: ID 04f2:b560 Chicony Electronics Co., Ltd HP HD Camera + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + MachineType: HP HP EliteBook Folio G1 + Package: xorg-server (not installed) + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-42-generic root=UUID=92c467dc-e394-4f19-a6a2-e7cf918f0ffb ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44 + Tags: focal ubuntu + Uname: Linux 5.4.0-42-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 01/05/2020 + dmi.bios.vendor: HP + dmi.bios.version: N91 Ver. 01.45 + dmi.board.name: 8170 + dmi.board.vendor: HP + dmi.board.version: KBC Version 29.73 + dmi.chassis.type: 10 + dmi.chassis.vendor: HP + dmi.modalias: dmi:bvnHP:bvrN91Ver.01.45:bd01/05/2020:svnHP:pnHPEliteBookFolioG1:pvr:rvnHP:rn8170:rvrKBCVersion29.73:cvnHP:ct10:cvr: + dmi.product.family: 103C_5336AN + dmi.product.name: HP EliteBook Folio G1 + dmi.product.sku: V1C39EA#ABD + dmi.sys.vendor: HP + version.compiz: compiz N/A + version.libdrm2: libdrm2 2.4.101-2 + version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.8-0ubuntu1~20.04.1 + version.libgl1-mesa-glx: libgl1-mesa-glx N/A + version.xserver-xorg-core: xserver-xorg-core 2:1.20.8-2ubuntu2.2 + 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+git20200226-1 + version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1888810/+attachment/5396168/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1888810 Title: Ubuntu 20.04 screen tearing intel graphics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1888810/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
