The graphic glitch just happened on my system (Ubuntu 23.10, Lenovo ThinkPad T14 Gen 2a with AMD Ryzen™ 5 PRO 5650U with Radeon™ Graphics × 12) again. I have `COGL_DEBUG=disable-batching` set in /etc/environment. Furthermore all extensions are deactivated (however, not deleted). System was also rebooted.
Interestingly, this time it did not occur to an XWayland window. I configured chrome to run wayland directly (which decreased the frequency of the error occuring, at least it seemed like it). Here dmesg: [70061.823842] amdgpu 0000:07:00.0: amdgpu: [gfxhub0] no-retry page fault (src_id:0 ring:24 vmid:1 pasid:32771, for process chrome pid 5084 thread chrome:cs0 pid 5121) [70061.823858] amdgpu 0000:07:00.0: amdgpu: in page starting at address 0x0000000c5de7b000 from IH client 0x1b (UTCL2) [70061.823865] amdgpu 0000:07:00.0: amdgpu: VM_L2_PROTECTION_FAULT_STATUS:0x00100430 [70061.823869] amdgpu 0000:07:00.0: amdgpu: Faulty UTCL2 client ID: IA (0x2) [70061.823873] amdgpu 0000:07:00.0: amdgpu: MORE_FAULTS: 0x0 [70061.823877] amdgpu 0000:07:00.0: amdgpu: WALKER_ERROR: 0x0 [70061.823880] amdgpu 0000:07:00.0: amdgpu: PERMISSION_FAULTS: 0x3 [70061.823883] amdgpu 0000:07:00.0: amdgpu: MAPPING_ERROR: 0x0 [70061.823886] amdgpu 0000:07:00.0: amdgpu: RW: 0x0 I might try to set the kernel parameter next. For clarification: I would add amdgpu.mcb=0 to GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub and then run 'sudo update-grub' (or update-grub2?). Afterwards I can just reboot? BTW, just to rule other influences out: I do hibernate my system from time to time. This should not have any influence, or? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/2038998 Title: [amdgpu] Screen corruption, distorted geometry and misplaced triangles Status in GNOME Shell: Fix Released Status in linux package in Ubuntu: Confirmed Status in mesa package in Ubuntu: Confirmed Bug description: Laptop is a Lenovo ThinkPad P14s Gen 2 AMD. Ryzen 7 PRO 5850U with Radeon (RX Vega 8?) integrated graphics 16 GB RAM Running Ubuntu 23.10 (GNOME) from a clean install performed October 9, 2023 from a daily-live/current .iso generated on October 4, 2023. Wayland Kernel 6.5.0-9-generic * * * * * Installed a pre-release build of Ubuntu 23.10 to my ThinkPad the other day, was going through setting up and testing the usual programs. Installed Steam through apt from the 'mantic' repositories. Installed Proton 8.0 and Steam Linux Runtime 3.0 (Sniper) alongside two compatible titles. Screen corruption (white and grey streaks) present in-game when GNOME UI elements appeared on-screen (e.g., volume, brightness, and keyboard backlight indicators) and omnipresent after closing either game. Artifacts remain on screen until log-out or reboot. Artifacts were not present beforehand. Artifacts only appeared in Wayland session; not X11/Xorg. I previously had been running the same games on Ubuntu 22.04 LTS (GNOME, Wayland) and Kubuntu 22.04 LTS (Plasma, X11/Xorg) on this computer without issue (kernel 6.2). * * * * * Please see subsequent posts for video/images. Happy to provide any other information as needed. Thanks! * * * * * ProblemType: Bug DistroRelease: Ubuntu 23.10 Package: xorg 1:7.7+23ubuntu2 ProcVersionSignature: Ubuntu 6.5.0-9.9-generic 6.5.3 Uname: Linux 6.5.0-9-generic x86_64 ApportVersion: 2.27.0-0ubuntu5 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: unknown CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Wed Oct 11 01:17:43 2023 DistUpgraded: Fresh install DistroCodename: mantic DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Cezanne [Radeon Vega Series / Radeon Vega Mobile Series] [1002:1638] (rev d1) (prog-if 00 [VGA controller]) Subsystem: Lenovo Cezanne [Radeon Vega Series / Radeon Vega Mobile Series] [17aa:509b] MachineType: {report['dmi.sys.vendor']} {report['dmi.product.name']} ProcEnviron: LANG=en_US.UTF-8 PATH=(custom, no user) SHELL=/bin/bash TERM=xterm-256color XDG_RUNTIME_DIR=<set> ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.5.0-9-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/15/2023 dmi.bios.release: 1.24 dmi.bios.vendor: LENOVO dmi.bios.version: R1MET54W (1.24 ) dmi.board.asset.tag: Not Available dmi.board.name: 21A00068US dmi.board.vendor: LENOVO dmi.board.version: SDK0T76530 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.24 dmi.modalias: dmi:bvnLENOVO:bvrR1MET54W(1.24):bd05/15/2023:br1.24:efr1.24:svnLENOVO:pn21A00068US:pvrThinkPadP14sGen2a:rvnLENOVO:rn21A00068US:rvrSDK0T76530WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21A0_BU_Think_FM_ThinkPadP14sGen2a: dmi.product.family: ThinkPad P14s Gen 2a dmi.product.name: 21A00068US dmi.product.sku: LENOVO_MT_21A0_BU_Think_FM_ThinkPad P14s Gen 2a dmi.product.version: ThinkPad P14s Gen 2a dmi.sys.vendor: LENOVO version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.115-1 version.libgl1-mesa-dri: libgl1-mesa-dri 23.2.1-1ubuntu3 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:21.1.7-3ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-3 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20210115-1 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/gnome-shell/+bug/2038998/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
