I hit the issue, in Wayland only. Adding of "options nvidia NVreg_PreserveVideoMemoryAllocations=1" into /etc/modprobe.d/nvidia-graphics-drivers-kms.conf and running "sudo update-initramfs -u" (not sure it's needed) + reboot helped me. Now when I resume my PC from the suspend mode, then a desktop wallpaper and menus/fonts are correct.
Tested with HW: MSI RTX 4060, SW: nvidia 560.31.02, Ubuntu 24.04 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1876632 Title: [nvidia] Corrupted/missing shell textures when switching users, switching VTs or resuming from suspend Status in GNOME Shell: New Status in Mutter: Fix Released Status in OEM Priority Project: Confirmed Status in gnome-shell package in Ubuntu: Triaged Status in mutter package in Ubuntu: Triaged Status in nvidia-graphics-drivers-440 package in Ubuntu: Won't Fix Status in nvidia-graphics-drivers-460 package in Ubuntu: Won't Fix Status in nvidia-graphics-drivers-470 package in Ubuntu: Triaged Status in nvidia-graphics-drivers-510 package in Ubuntu: Won't Fix Status in nvidia-graphics-drivers-525 package in Ubuntu: Triaged Status in nvidia-graphics-drivers-535 package in Ubuntu: Triaged Bug description: [Impact] The Nvidia driver corrupts and/or forgets its textures when resuming from suspend, by design. Documented here: https://www.khronos.org/registry/OpenGL/extensions/NV/NV_robustness_video_memory_purge.txt Although it's so awkward to implement everywhere that realistically compositors will never support it fully. Instead we're waiting for an Nvidia driver fix. *NOTE* that this is actually not a common problem because the system must be using Nvidia as the primary GPU to be affected. So generally only desktop users will encounter the bug, not laptops. And even then, only desktops that use suspend/resume and VT switching may trigger it, if ever. Even in development the bug cannot be reproduced reliably. [Workarounds] * Always log into a Xorg session and if corruption occurs then type: Alt+F2, R, Enter * https://download.nvidia.com/XFree86/Linux-x86_64/510.54/README/powermanagement.html#PreserveAllVide719f0 [Test Plan] [Where problems could occur] [Original Bug Report] I recently installed ubuntu 20.04 on my computer, and I am running into an issue when I do the following: * Login with a user on desktop * Select switch user, and login as second user * Switch user again, and return to original user At this point, text and icons in the menubar / sidebar are corrupted. Text and icons in normal windows appear correctly. I have attached a screenshot of what this looks like. Screenshots: https://imgur.com/a/3ZFDLMc ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xorg 1:7.7+19ubuntu14 ProcVersionSignature: Ubuntu 5.4.0-28.32-generic 5.4.30 Uname: Linux 5.4.0-28-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia .proc.driver.nvidia.gpus.0000.09.00.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0000:09:00.0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.suspend: suspend hibernate resume .proc.driver.nvidia.suspend_depth: default modeset uvm .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 440.64 Fri Feb 21 01:17:26 UTC 2020 GCC version: ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sun May 3 18:12:45 2020 DistUpgraded: Fresh install DistroCodename: focal DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: NVIDIA Corporation GP104 [GeForce GTX 1070] [10de:1b81] (rev a1) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. GP104 [GeForce GTX 1070] [1043:85a0] InstallationDate: Installed on 2020-05-03 (0 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: Gigabyte Technology Co., Ltd. AX370-Gaming ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-28-generic root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/19/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F3 dmi.board.asset.tag: Default string dmi.board.name: AX370-Gaming-CF dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: se1 dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF3:bd06/19/2017:svnGigabyteTechnologyCo.,Ltd.:pnAX370-Gaming:pvrDefaultstring:rvnGigabyteTechnologyCo.,Ltd.:rnAX370-Gaming-CF:rvrse1:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: Default string dmi.product.name: AX370-Gaming dmi.product.sku: Default string dmi.product.version: Default string dmi.sys.vendor: Gigabyte Technology Co., Ltd. version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.101-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.4-2ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx 20.0.4-2ubuntu1 version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.8-2ubuntu2 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 To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1876632/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
