OMG, this looks like it's it. On my main computer with Geforce 330M I have a background that's 1x screen res and I haven't been getting the corrupted background. I just switched to a stock Ubuntu bg image, which I presume is much larger than 1440x900, suspended the machine and now it's completely white.
The corruption I now get after resume from suspend is this: 1. The Gnome menu (the one on the left after pressing the super key) when using Gnome session is corrupted or invisible. Moving the mouse over the icons makes them appear and closing and re-opening the overlay fixes it. The left menu from Ubuntu session seems fine, but I only tried a couple of suspends as I use the Gnome session. 2. Current program icon in the top bar of the Gnome session gets corrupted. 3. Icons in some applications (like Cura) get corrupted. I think it may be related to Qt. But I guess that would be a different bug? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers-340 in Ubuntu. https://bugs.launchpad.net/bugs/1855757 Title: [nvidia] Background image corrupted after standby or resume from suspend Status in gnome-shell package in Ubuntu: Confirmed Status in mutter package in Ubuntu: Confirmed Status in nvidia-graphics-drivers-340 package in Ubuntu: Confirmed Status in nvidia-graphics-drivers-390 package in Ubuntu: Confirmed Status in nvidia-graphics-drivers-435 package in Ubuntu: Confirmed Bug description: Looks similar to https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1809407 When the computer goes to standby, the background image becomes corrupted. I am able to fix by "killall Xorg" , change the background image (settings > background) and restart. Haven't tried login logout. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: xorg 1:7.7+19ubuntu12 ProcVersionSignature: Ubuntu 5.3.0-24.26-generic 5.3.10 Uname: Linux 5.3.0-24-generic x86_64 NonfreeKernelModules: nvidia .proc.driver.nvidia.gpus.0000.01.00.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0000:01:00.0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 340.107 Thu May 24 21:54:01 PDT 2018 GCC version: gcc version 9.2.1 20191008 (Ubuntu 9.2.1-9ubuntu2) ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Dec 9 10:58:35 2019 DistUpgraded: Fresh install DistroCodename: eoan DistroVariant: ubuntu DkmsStatus: nvidia-340, 340.107, 5.3.0-23-generic, x86_64: installed nvidia-340, 340.107, 5.3.0-24-generic, x86_64: installed ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: NVIDIA Corporation GT215M [GeForce GTS 360M] [10de:0cb1] (rev a2) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. GT215M [GeForce GTS 360M] [1043:203c] InstallationDate: Installed on 2019-11-29 (10 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) MachineType: ASUSTek Computer Inc. G60JX ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-24-generic root=UUID=65117975-c95f-4406-a7cf-da912cda0e70 ro SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/25/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 204 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: G60JX dmi.board.vendor: PEGATRON CORPORATION dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: PEGATRON Computer Inc. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr204:bd12/25/2009:svnASUSTekComputerInc.:pnG60JX:pvr1.0:rvnPEGATRONCORPORATION:rnG60JX:rvr1.0:cvnPEGATRONComputerInc.:ct10:cvr1.0: dmi.product.family: PEGA Family dmi.product.name: G60JX dmi.product.sku: 0 dmi.product.version: 1.0 dmi.sys.vendor: ASUSTek Computer Inc. version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.99-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 19.2.1-1ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20191008-0ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20190815-1 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/ubuntu/+source/gnome-shell/+bug/1855757/+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
