Thanks for the bug report. Next time the freeze happens, please: 1. Wait 10 seconds.
2. Reboot. 3. Run: journalctl -b-1 > prevboot.txt 4. Attach the resulting text file here. 5. Also check for crashes using these instructions: https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment ** Package changed: xorg (Ubuntu) => gnome-shell (Ubuntu) ** Changed in: gnome-shell (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1928082 Title: the minimize display freezes Status in gnome-shell package in Ubuntu: Incomplete Bug description: the display freezes when i try minimizing after a very long use time ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+22ubuntu1 ProcVersionSignature: Ubuntu 5.11.0-16.17-generic 5.11.12 Uname: Linux 5.11.0-16-generic x86_64 ApportVersion: 2.20.11-0ubuntu65 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: unknown CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Tue May 11 13:09:28 2021 DistUpgraded: 2021-04-26 11:56:19,497 ERROR got error from PostInstallScript ./xorg_fix_proprietary.py (g-io-error-quark: Failed to execute child process “./xorg_fix_proprietary.py”: Failed to execve: No such file or directory (1)) DistroCodename: hirsute DistroVariant: ubuntu DkmsStatus: virtualbox, 6.1.18, 5.11.0-16-generic, x86_64: installed virtualbox, 6.1.18, 5.8.0-50-generic, x86_64: installed ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo 3rd Gen Core processor Graphics Controller [17aa:21f3] InstallationDate: Installed on 2019-06-10 (701 days ago) InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416) MachineType: LENOVO 23445HU ProcEnviron: LANGUAGE=en_NG:en PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_NG SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-16-generic root=UUID=65bd11b5-874d-460b-8539-b2b68af2927a ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to hirsute on 2021-04-26 (15 days ago) dmi.bios.date: 03/06/2014 dmi.bios.release: 2.64 dmi.bios.vendor: LENOVO dmi.bios.version: G1ETA4WW (2.64 ) dmi.board.asset.tag: Not Available dmi.board.name: 23445HU dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.ec.firmware.release: 1.13 dmi.modalias: dmi:bvnLENOVO:bvrG1ETA4WW(2.64):bd03/06/2014:br2.64:efr1.13:svnLENOVO:pn23445HU:pvrThinkPadT430:rvnLENOVO:rn23445HU:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.family: ThinkPad T430 dmi.product.name: 23445HU dmi.product.sku: LENOVO_MT_2344 dmi.product.version: ThinkPad T430 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.14.1+20.10.20200813-0ubuntu4 version.libdrm2: libdrm2 2.4.104-1build1 version.libgl1-mesa-dri: libgl1-mesa-dri 21.0.1-2 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.11-1ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20200714-1ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1928082/+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