One thing, which I didn't mentioned earlier: there is graphic artifact (color on half of screen), then "Ubuntu loading" dots, then text cursor with delay, then login screen.
I forgotten about "Ubuntu loading" dots. lspci -k output is empty (even with sudo), the rest is attached. ** Attachment added: "journal.txt.gz" https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1848534/+attachment/5298157/+files/journal.txt.gz -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1848534 Title: [Microsoft Hyper-V guest] System shows graphic artifacts for a moment, then text cursor for about minute and then starts Status in xorg-server package in Ubuntu: Incomplete Bug description: AFter upgrade system shows graphic artefacts for a moment and then text cursor for about minute (it looks like hanged) and then starts. In 19.04 startup required 1 or 2 seconds. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: ubuntu-release-upgrader-core 1:19.10.15 ProcVersionSignature: Ubuntu 5.3.0-18.19-generic 5.3.1 Uname: Linux 5.3.0-18-generic x86_64 ApportVersion: 2.20.11-0ubuntu8 Architecture: amd64 CrashDB: ubuntu CurrentDesktop: ubuntu:GNOME Date: Thu Oct 17 17:42:27 2019 InstallationDate: Installed on 2019-07-04 (104 days ago) InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader Symptom: dist-upgrade UpgradeStatus: Upgraded to eoan on 2019-10-17 (0 days ago) VarLogDistupgradeLspcitxt: VarLogDistupgradeXorgFixuplog: INFO:root:/usr/bin/do-release-upgrade running INFO:root:No xorg.conf, exiting To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1848534/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
