*** This bug is a duplicate of bug 1824874 *** https://bugs.launchpad.net/bugs/1824874
Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 1824874, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Feel free to continue to report any other bugs you may find. ** This bug has been marked a duplicate of bug 1824874 undismissable, unclickable authentication dialog left on screen (top-left corner) after policykit authentication [pushModal: invocation of begin_modal failed] -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1905199 Title: Computer crashing when exiting the lock screen after login, random admin authentication window stuck on the screen. Status in xorg package in Ubuntu: New Bug description: Ubuntu 20.04.1 LTS xorg: Instalado: 1:7.7+19ubuntu14 Candidato: 1:7.7+19ubuntu14 Tabela de versão: *** 1:7.7+19ubuntu14 500 500 http://archive.ubuntu.com/ubuntu focal/main amd64 Packages 100 /var/lib/dpkg/status Sometimes when I lock the screen or suspend the computer (I'm not sure if both or just lock) and after I log in to my user again, a window asking for the administrator password appears. This window is located in the upper left corner of the screen and is not clickable. I try to enter the password or cancel it but it is impossible, it is as if after the screen lock that window would get stuck ... Result: if I can use the computer normally, I cannot remove the window, which occupies a significant part of the screen. Sometimes the situation gets worse and everything starts to stall. In such cases, I can only move the mouse, without being able to interact. Everything is stuck and never comes back. I can only fix this problem by restarting the computer. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xorg 1:7.7+19ubuntu14 ProcVersionSignature: Ubuntu 5.4.0-54.60-generic 5.4.65 Uname: Linux 5.4.0-54-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.12 Architecture: amd64 BootLog: Error: [Errno 13] Permissão negada: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sun Nov 22 17:35:26 2020 DistUpgraded: 2020-10-23 13:38:17,737 DEBUG /openCache(), new cache size 66390 DistroCodename: focal DistroVariant: ubuntu ExtraDebuggingInterest: Yes GpuHangFrequency: Once a week GpuHangReproducibility: Occurs more often under certain circumstances GpuHangStarted: I don't know GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Lexa PRO [Radeon 540/540X/550/550X / RX 540X/550/550X] [1002:699f] (rev c7) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Lexa PRO [Radeon 540/540X/550/550X / RX 540X/550/550X] [1043:0513] InstallationDate: Installed on 2020-07-24 (121 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: Gigabyte Technology Co., Ltd. GA-78LMT-USB3 6.0 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-54-generic root=UUID=b12510e7-1702-4d36-80bc-11251ef87185 ro quiet splash radeon.audio=1 vt.handoff=7 SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to focal on 2020-10-23 (30 days ago) dmi.bios.date: 11/25/2014 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F2 dmi.board.name: GA-78LMT-USB3 6.0 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: SEx dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF2:bd11/25/2014:svnGigabyteTechnologyCo.,Ltd.:pnGA-78LMT-USB36.0:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-78LMT-USB36.0:rvrSEx:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: GA-78LMT-USB3 6.0 dmi.sys.vendor: Gigabyte Technology Co., Ltd. version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.101-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.8-0ubuntu1~20.04.1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.8-2ubuntu2.4 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/xorg/+bug/1905199/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp