Hello Rohit or anyone else affected, We have released a new Focal linux kernel (version 5.4.0-59.65) which contains several bug fixes. Could you please update to this kernel and report whether it fixes the issue?
Thank you. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1909496 Title: Blinking login screen Status in linux package in Ubuntu: Confirmed Status in mutter package in Ubuntu: New Bug description: Hello, I am facing this issue since the upgrade of Ubuntu to Ubuntu 20.04.1 LTS. The issue still persists even after re-installing Ubuntu 20.04.1 LTS. Due to inactivity the system goes to the Suspend mode. On restoring from the suspend mode the login screen appears but it starts to blink continuously making it impossible to use the system. The only option is to force restart the system. Please let me know if this is an already known issue/bug and if there is a solution available for the same. Thank You ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xorg 1:7.7+19ubuntu14 ProcVersionSignature: Ubuntu 5.4.0-58.64-generic 5.4.73 Uname: Linux 5.4.0-58-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.14 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Dec 28 19:21:12 2020 DistUpgraded: Fresh install DistroCodename: focal DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation Skylake GT2 [HD Graphics 520] [8086:1916] (rev 07) (prog-if 00 [VGA controller]) Subsystem: Dell Skylake GT2 [HD Graphics 520] [1028:0793] InstallationDate: Installed on 2020-12-27 (0 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: Dell Inc. Vostro 15-3568 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-58-generic root=UUID=44a1973f-ce3f-46bb-ab72-156c1d047556 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/23/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 01.08.00 dmi.board.name: 05HRPP dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr01.08.00:bd03/23/2017:svnDellInc.:pnVostro15-3568:pvr:rvnDellInc.:rn05HRPP:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.family: Vostro dmi.product.name: Vostro 15-3568 dmi.product.sku: 0793 dmi.sys.vendor: Dell Inc. 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 2:1.20.8-2ubuntu2.6 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/linux/+bug/1909496/+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
