** Attachment added: "Screenshot from 2024-03-11 21-24-02 6.5.0-21.png"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2056804/+attachment/5754917/+files/Screenshot%20from%202024-03-11%2021-24-02%206.5.0-21.png

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https://bugs.launchpad.net/bugs/2056804

Title:
  Screen corruption on kernel 6.5.0-25, but not on 6.5.0-21

Status in linux package in Ubuntu:
  New

Bug description:
  After updating to 6.5.0-25, I am experiencing a very peculiar form of
  screen corruption. It has been persistent and consistent across
  reboots. It does not manifest on 6.5.0-21, neither on 5.15.0-100.

  Another peculiarity is that right clicking on the right side and lower
  side of the screen makes the right-click menu appear in the upper-left
  area of the screen.

  I am attaching screenshots, kernel version is at the end of the filename.
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.11-0ubuntu82.5
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  shock      4322 F.... pulseaudio
   /dev/snd/controlC0:  shock      4322 F.... pulseaudio
  CRDA: N/A
  CasperMD5CheckResult: unknown
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 22.04
  InstallationDate: Installed on 2021-03-28 (1079 days ago)
  InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
  MachineType: Undefined Undefined
  NonfreeKernelModules: nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB:
   0 astdrmfb
   1 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.15.0-100-generic 
root=/dev/mapper/ubuntu_vg-ubuntu_root ro vfio-pci.ids=10de:17c8,10de:0fb0 
quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 5.15.0-100.110-generic 5.15.143
  RelatedPackageVersions:
   linux-restricted-modules-5.15.0-100-generic N/A
   linux-backports-modules-5.15.0-100-generic  N/A
   linux-firmware                              20220329.git681281e4-0ubuntu3.29
  RfKill:
   0: hci0: Bluetooth
        Soft blocked: no
        Hard blocked: no
  Tags:  jammy
  Uname: Linux 5.15.0-100-generic x86_64
  UpgradeStatus: Upgraded to jammy on 2024-02-20 (20 days ago)
  UserGroups: adm cdrom dip input libvirt lpadmin lxd plugdev render sambashare 
sudo
  _MarkForUpload: True
  dmi.bios.date: 06/26/2018
  dmi.bios.release: 4.6
  dmi.bios.vendor: GIGABYTE
  dmi.bios.version: R23
  dmi.board.asset.tag: 01234567890123456789AN
  dmi.board.name: Undefined
  dmi.board.vendor: Undefined
  dmi.board.version: 00000001
  dmi.chassis.asset.tag: 01234567890123456789AN
  dmi.chassis.type: 17
  dmi.chassis.vendor: Undefined
  dmi.chassis.version: 000000000001
  dmi.modalias: 
dmi:bvnGIGABYTE:bvrR23:bd06/26/2018:br4.6:svnUndefined:pnUndefined:pvr0002:rvnUndefined:rnUndefined:rvr00000001:cvnUndefined:ct17:cvr000000000001:skuGIGABYTEServer:
  dmi.product.name: Undefined
  dmi.product.sku: GIGABYTE Server
  dmi.product.version: 0002
  dmi.sys.vendor: Undefined

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