Same issue for me, also only appeared on Ubuntu 19.04, same freezing on Window resizes, moving windows or right clicking.
Problem seems to increase in frequency when using two monitors. Version: Ubuntu 19.04 GNOME Shell/Mutter: 3.32.1-2ubuntu1~19.04.1 xserver-xorg: 1:7.7+19ubuntu12 Kernel: Linux 5.1.1-050101-generic Nvidia 430.14-0ubuntu0~gpu19.04.1 GPU: GeForce GTX 1050 Ti Mobile Device: Dell XPS 15 9570 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-graphics-drivers-418 in Ubuntu. https://bugs.launchpad.net/bugs/1825626 Title: nvLock: client timed out, taking the lock Status in nvidia-graphics-drivers-418 package in Ubuntu: Confirmed Bug description: While launching an app or performing an operation, the screen has a certain chance to freeze for a few seconds and then recover. [ System Info ] Version : Ubuntu 19.04 Kernel : x86_64 Linux 5.0.0-13-generic GPU : NVIDIA GeForce GTX 1050 Xorg version : 1:7.7+19ubuntu12 Product Name : Aspire VX5-591G (Acer) [ Log File ] Uploaded as an attachment *Sorry for my not-good English. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: xorg 1:7.7+19ubuntu12 ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6 Uname: Linux 5.0.0-13-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia .proc.driver.nvidia.gpus.0000.01.00.0: Error: [Errno 21] 是一个目录: '/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 418.56 Fri Mar 15 12:59:26 CDT 2019 GCC version: gcc version 8.3.0 (Ubuntu 8.3.0-6ubuntu1) ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 BootLog: Error: [Errno 13] 权限不够: '/var/log/boot.log' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sat Apr 20 17:19:29 2019 DistUpgraded: Fresh install DistroCodename: disco DistroVariant: ubuntu DkmsStatus: nvidia, 418.56, 5.0.0-13-generic, x86_64: installed virtualbox, 6.0.6, 4.18.0-17-generic, x86_64: installed virtualbox, 6.0.6, 5.0.0-13-generic, x86_64: installed ExtraDebuggingInterest: I just need to know a workaround GraphicsCard: Intel Corporation HD Graphics 630 [8086:591b] (rev 04) (prog-if 00 [VGA controller]) Subsystem: Acer Incorporated [ALI] HD Graphics 630 [1025:1127] Subsystem: Acer Incorporated [ALI] GP107M [GeForce GTX 1050 Mobile] [1025:1128] MachineType: Acer Aspire VX5-591G ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.0.0-13-generic root=UUID=a0525f6e-8c28-4e08-9c6e-9745ee51c18a ro quiet splash vt.handoff=1 SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/07/2017 dmi.bios.vendor: Insyde Corp. dmi.bios.version: V1.06 dmi.board.asset.tag: Type2 - Board Serial Number dmi.board.name: Wish_KLS dmi.board.vendor: KBL dmi.board.version: V1.06 dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.06 dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.06:bd07/07/2017:svnAcer:pnAspireVX5-591G:pvrV1.06:rvnKBL:rnWish_KLS:rvrV1.06:cvnAcer:ct10:cvrV1.06: dmi.product.family: Aspire VX 15 dmi.product.name: Aspire VX5-591G dmi.product.sku: 0000000000000000 dmi.product.version: V1.06 dmi.sys.vendor: Acer version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.97-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 19.0.2-1ubuntu1 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 2:1.20.4-1ubuntu3 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20180925-2 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/nvidia-graphics-drivers-418/+bug/1825626/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
