screengrab doesn't show any issues... ** Attachment added: "Screenshot_20210628_144412.png" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933788/+attachment/5507529/+files/Screenshot_20210628_144412.png
** Description changed: kubuntu impish install (QA) on - - + - New impish (daily) looks good on login. As part of testing the new system, I adjust displays to my configuration; which required changing right-display to portrait-left tilt. On performing that function I get ** Expected results I expected the right-display to portrait-left tilt, and left-display to remain unchanged. ** Actual results Right display did portrait-left tilt & is perfectly usable (what I'm using now). The left display however is now just a blocky mess that changes as I type, and slowly flashes (at the bottom of display). + https://photos.app.goo.gl/BvUTkDczbqU78q8G6 + ** Package Package is likely wrongly marked; likely radeon related (or whatever graphics exists in this box) ProblemType: Bug DistroRelease: Ubuntu 21.10 Package: linux-image-5.11.0-20-generic 5.11.0-20.21+21.10.1 ProcVersionSignature: Ubuntu 5.11.0-20.21+21.10.1-generic 5.11.21 Uname: Linux 5.11.0-20-generic x86_64 ApportVersion: 2.20.11-0ubuntu67 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: guiverc 780 F.... pulseaudio - /dev/snd/pcmC0D0p: guiverc 780 F...m pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: guiverc 780 F.... pulseaudio + /dev/snd/pcmC0D0p: guiverc 780 F...m pulseaudio CasperMD5CheckResult: pass CurrentDesktop: KDE Date: Mon Jun 28 14:47:15 2021 InstallationDate: Installed on 2021-06-28 (0 days ago) InstallationMedia: Kubuntu 21.10 "Impish Indri" - Alpha amd64 (20210627) IwConfig: - lo no wireless extensions. - - enp0s25 no wireless extensions. + lo no wireless extensions. + + enp0s25 no wireless extensions. MachineType: Dell Inc. OptiPlex 755 ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-20-generic root=UUID=2dc50c61-35cd-4c21-a9ba-819a5aeedc7f ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-5.11.0-20-generic N/A - linux-backports-modules-5.11.0-20-generic N/A - linux-firmware 1.198 + linux-restricted-modules-5.11.0-20-generic N/A + linux-backports-modules-5.11.0-20-generic N/A + linux-firmware 1.198 RfKill: - + SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/30/2008 dmi.bios.release: 11.0 dmi.bios.vendor: Dell Inc. dmi.bios.version: A10 dmi.board.name: 0DR845 dmi.board.vendor: Dell Inc. dmi.chassis.type: 3 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA10:bd04/30/2008:br11.0:svnDellInc.:pnOptiPlex755:pvr:rvnDellInc.:rn0DR845:rvr:cvnDellInc.:ct3:cvr: dmi.product.name: OptiPlex 755 dmi.sys.vendor: Dell Inc. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933788 Title: post qa-test install, adjusting displays to match setup & display becomes blocky mess To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933788/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
