Public bug reported: This bug happened when I clicked and held the left mouse button on the desktop and moved it to make a rectangular selection window. Next, I moved the window to highlight 4 desktop shortcuts on my desktop (Middle- earth Shadow of Mordor.desktop, steam.desktop, Trash, and the icelancet or Home folder). Next, while still holding the left mouse button down, I pressed and released the right mouse button. Now a window pops up with more options, however, the window is not removable using a normal method like clicking somewhere else on the desktop or even choosing an option in the window which does nothing. Also, it introduces more bugs like: 1. clicking the icelancet/Home shortcut on the desktop does not open the Home folder, or 2. while clicking the Home folder shortcut on the sidebar does open the Home folder, this window is not moveable by the usual method of pressing down the left mouse button on the title bar of the window and moving the mouse. As such, when this bug occurs, a hard reboot is necessary to restore the stability of the system. I have reproduced the bug after a reboot and doing the same procedure - the same thing happens. This is on the latest version of Ubuntu (Release 20.04) with all the latest upstream updates installed.
ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xorg 1:7.7+19ubuntu14 ProcVersionSignature: Ubuntu 5.11.0-43.47~20.04.2-generic 5.11.22 Uname: Linux 5.11.0-43-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia .proc.driver.nvidia.capabilities.gpu0: Error: path was not a regular file. .proc.driver.nvidia.capabilities.mig: Error: path was not a regular file. .proc.driver.nvidia.gpus.0000.01.00.0: Error: path was not a regular file. .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 470.94 Mon Dec 6 22:42:02 UTC 2021 GCC version: gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04) ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Dec 20 00:46:44 2021 DistUpgraded: Fresh install DistroCodename: focal DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: NVIDIA Corporation GP107 [GeForce GTX 1050 Ti] [10de:1c82] (rev a1) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. GP107 [GeForce GTX 1050 Ti] [1043:862a] InstallationDate: Installed on 2021-11-23 (27 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) MachineType: Micro-Star International Co., Ltd. MS-7C39 ProcEnviron: LANGUAGE=en_CA:en PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_CA.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-43-generic root=UUID=d206716a-6a84-411d-9038-eb4654efc2ec ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/05/2019 dmi.bios.release: 5.12 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.10 dmi.board.asset.tag: Default string dmi.board.name: B365M PRO-VDH(MS-7C39) dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: 1.0 dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.10:bd09/05/2019:br5.12:svnMicro-StarInternationalCo.,Ltd.:pnMS-7C39:pvr1.0:skuDefaultstring:rvnMicro-StarInternationalCo.,Ltd.:rnB365MPRO-VDH(MS-7C39):rvr1.0:cvnMicro-StarInternationalCo.,Ltd.:ct3:cvr1.0: dmi.product.family: Default string dmi.product.name: MS-7C39 dmi.product.sku: Default string dmi.product.version: 1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.105-3~20.04.2 version.libgl1-mesa-dri: libgl1-mesa-dri 21.0.3-0ubuntu0.3~20.04.5 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 2:1.20.13-1ubuntu1~20.04.2 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 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal possible-manual-nvidia-install ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1955384 Title: Xorg freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1955384/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs