Daniel, The attached photo has memory utilization data on the Nivida GPU on typical use. I'll try to figure out how to force the problem on demand. I believe its related to an application I'm using, however the problem has not returned and I've updated the driver a few times already.
Thanks Daniel, Chris Morales On 6/15/20 21:58, Daniel van Vugt wrote: > Thanks. Although system memory is perfectly healthy and there's no > obvious leak in gnome-shell, I suspect the problem here might be a leak > of GPU memory/resources (which won't show up in 'ps') > > Are you able to find some Nvidia tools to report GPU memory usage? > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1882453 > > Title: > [nvidia] GUI blanks after long period of use > > Status in gnome-shell package in Ubuntu: > Incomplete > > Bug description: > GUI screen goes blank with a right click on the desktop or a click on > the power button. The entire systems seems to slow too, with CPU > utilization reaching 100% at a consistent interval. This has happened > twice already after a long period of idle or when conducting many > actions with several applications. Not sure if any of it is causation > given its only happened twice and I can't replicate the problem > consistently. If you need further information reach me at > clmora...@pm.me. > > ProblemType: Bug > DistroRelease: Ubuntu 20.04 > Package: xorg 1:7.7+19ubuntu14 > ProcVersionSignature: Ubuntu 5.4.0-34.38-generic 5.4.41 > Uname: Linux 5.4.0-34-generic x86_64 > NonfreeKernelModules: nvidia_modeset nvidia > .proc.driver.nvidia.gpus.0000.06.00.0: Error: [Errno 21] Is a directory: > '/proc/driver/nvidia/gpus/0000:06:00.0' > .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: 2.20.11-0ubuntu27.3 > Architecture: amd64 > BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' > CasperMD5CheckResult: skip > CompositorRunning: None > CurrentDesktop: ubuntu:GNOME > Date: Sun Jun 7 15:00:40 2020 > DistUpgraded: Fresh install > DistroCodename: focal > DistroVariant: ubuntu > ExtraDebuggingInterest: Yes > GraphicsCard: > NVIDIA Corporation GM204 [GeForce GTX 970] [10de:13c2] (rev a1) (prog-if > 00 [VGA controller]) > Subsystem: eVga.com. Corp. GM204 [GeForce GTX 970] [3842:2974] > InstallationDate: Installed on 2020-05-20 (17 days ago) > InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 > (20200423) > MachineType: MSI MS-7885 > ProcEnviron: > PATH=(custom, no user) > XDG_RUNTIME_DIR=<set> > LANG=en_US.UTF-8 > SHELL=/bin/bash > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-34-generic > root=UUID=40367ef8-089b-4ef9-9b43-d538f9b52b3d ro quiet splash vt.handoff=7 > SourcePackage: xorg > Symptom: display > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 03/20/2015 > dmi.bios.vendor: American Megatrends Inc. > dmi.bios.version: 1.80 > dmi.board.asset.tag: To be filled by O.E.M. > dmi.board.name: X99A SLI PLUS(MS-7885) > dmi.board.vendor: MSI > dmi.board.version: 1.0 > dmi.chassis.asset.tag: To Be Filled By O.E.M. > dmi.chassis.type: 3 > dmi.chassis.vendor: MSI > dmi.chassis.version: 1.0 > dmi.modalias: > dmi:bvnAmericanMegatrendsInc.:bvr1.80:bd03/20/2015:svnMSI:pnMS-7885:pvr1.0:rvnMSI:rnX99ASLIPLUS(MS-7885):rvr1.0:cvnMSI:ct3:cvr1.0: > dmi.product.family: To be filled by O.E.M. > dmi.product.name: MS-7885 > dmi.product.sku: To be filled by O.E.M. > dmi.product.version: 1.0 > dmi.sys.vendor: MSI > 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 N/A > version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A > version.xserver-xorg-core: xserver-xorg-core 2:1.20.8-2ubuntu2.1 > 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/ubuntu/+source/gnome-shell/+bug/1882453/+subscriptions ** Attachment added: "GTX_970_stats.png" https://bugs.launchpad.net/bugs/1882453/+attachment/5387273/+files/GTX_970_stats.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1882453 Title: [nvidia] GUI blanks after long period of use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1882453/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
