[Bug 1883153] Re: *buntu 20.04 freezes at/after login screen, Lenovo ThinkCentre M920x

Thu Jun 11 20:06:18 UTC 2020

** Package changed: ubuntu => ubuntu-release-upgrader (Ubuntu)

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https://bugs.launchpad.net/bugs/1883153

Title:
  *buntu 20.04 freezes at/after login screen, Lenovo ThinkCentre M920x

Status in ubuntu-release-upgrader package in Ubuntu:
  New

Bug description:
  Thread of me diagnosing this here:
  https://askubuntu.com/questions/1249081/xubuntu-20-04-freezes-at-
  after-login-screen-multiple-reinstalls-other-weird-is

  In short: upgraded from working xubuntu 19.10 to 20.04, after which
  the system freezes at or just after the login screen MOST times. Not
  always. Sometimes it gets in and works fine for a while or
  continually. I reinstalled xubuntu and ubuntu 20.04 multiple times,
  same result. Ran all hardware diagnostics, all clean. Windows 10 dual
  boot is fine. Finally reinstalled xubuntu19.10 and that's working
  flawlessly.

  Note my debug info is from 19.10 and therefore the OS info will be
  wrong, but the hardware is the same, which may help. Given how the
  liveUSB froze with similar behaviour I could potentially do
  diagnostics there if people have ideas for how to do so, though I
  don't know whether any logs will get saved to the USB stick so that I
  can extract them when booted back into 19.10?

  Thanks in advance.

  ProblemType: Bug
  DistroRelease: Ubuntu 19.10
  Package: ubuntu-release-upgrader-core 1:19.10.15.4
  ProcVersionSignature: Ubuntu 5.3.0-59.53-generic 5.3.18
  Uname: Linux 5.3.0-59-generic x86_64
  ApportVersion: 2.20.11-0ubuntu8.9
  Architecture: amd64
  CrashDB: ubuntu
  CurrentDesktop: XFCE
  Date: Thu Jun 11 10:14:08 2020
  InstallationDate: Installed on 2020-06-11 (0 days ago)
  InstallationMedia: Xubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017)
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  Symptom: release-upgrade
  UpgradeStatus: No upgrade log present (probably fresh install)

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