I missed @eenuep's comment above (#18), that worked a lot better than installing an older kernel!
Simply run: sudo apt install linux-oem-24.04 Then restart. Thanks so much! -- 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/2072973 Title: Primary screen goes crazy since Ubuntu 24.04 update (6.8 fails but 6.5 works) Status in linux package in Ubuntu: Confirmed Bug description: Hi, I often run into a severe display issue since my update to the latest LTS release. In fact, my primary screen glitches, like it alternates every other frame between a stretched and a still image. Moving my cursor back to it stops the bug. It only happend when focused on one of my 2 secondary screens, particularily when moving the cursor above a dropdown menu in my browser, IDE etc (weird enough!) I've attached a short video to help you comprehend what is happening. The day I thought about booting up using an older kernel (...6.5 I think? I should be using now 6.8 iirc) I did not ran into this issue. ❯ lsb_release -rd No LSB modules are available. Description: Ubuntu 24.04 LTS Release: 24.04 ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: xorg 1:7.7+23ubuntu3 ProcVersionSignature: Ubuntu 6.8.0-38.38-generic 6.8.8 Uname: Linux 6.8.0-38-generic x86_64 ApportVersion: 2.28.1-0ubuntu3 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: unknown CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Fri Jul 12 15:08:49 2024 DistUpgraded: 2024-06-04 14:32:37,945 DEBUG icon theme changed, re-reading DistroCodename: noble DistroVariant: ubuntu DkmsStatus: ovpn-dco/0.0+git20231103, 6.8.0-38-generic, x86_64: installed ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation TigerLake-LP GT2 [Iris Xe Graphics] [8086:9a49] (rev 01) (prog-if 00 [VGA controller]) Subsystem: Dell TigerLake-LP GT2 [Iris Xe Graphics] [1028:0a5c] InstallationDate: Installed on 2023-02-17 (511 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) MachineType: Dell Inc. XPS 13 9305 ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.8.0-38-generic root=/dev/mapper/vgubuntu-root ro quiet splash loglevel=3 vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to noble on 2024-06-04 (38 days ago) dmi.bios.date: 04/15/2024 dmi.bios.release: 1.22 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.22.0 dmi.board.name: 0PPYW4 dmi.board.vendor: Dell Inc. dmi.board.version: A03 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.22.0:bd04/15/2024:br1.22:svnDellInc.:pnXPS139305:pvr:rvnDellInc.:rn0PPYW4:rvrA03:cvnDellInc.:ct10:cvr:sku0A5C: dmi.product.family: XPS dmi.product.name: XPS 13 9305 dmi.product.sku: 0A5C dmi.sys.vendor: Dell Inc. version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.120-2build1 version.libgl1-mesa-dri: libgl1-mesa-dri 24.0.5-1ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:21.1.12-1ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:22.0.0-1build1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20210115-1build1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2072973/+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
