can't log back in after sleep/lock

Bug #1900776 reported by Peter Mao
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
ubuntu-release-upgrader (Ubuntu)
New
Undecided
Unassigned

Bug Description

After upgrading to 20.04.1 LTS, when the display goes to sleep and the session locks, I can't log back in. An incorrect password is notified as such, but the correct password blanks the screen. When I move the mouse, the login prompt re-appears.

If I lock the session manually, login works fine. Also, I can log in remotely to reboot the machine.

This was not a problem before the upgrade from 18.??

Not sure if this bug resides ubuntu or xfce or what.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: ubuntu-release-upgrader-core 1:20.04.28
ProcVersionSignature: Ubuntu 5.4.0-51.56-generic 5.4.65
Uname: Linux 5.4.0-51-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.9
Architecture: amd64
CasperMD5CheckResult: skip
CrashDB: ubuntu
CurrentDesktop: XFCE
Date: Tue Oct 20 15:31:57 2020
InstallationDate: Installed on 2018-07-23 (820 days ago)
InstallationMedia: Xubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
Symptom: release-upgrade
UpgradeStatus: Upgraded to focal on 2020-10-19 (1 days ago)
VarLogDistupgradeTermlog:

Revision history for this message
Peter Mao (peterxmao) wrote :
affects: ubuntu → ubuntu-release-upgrader (Ubuntu)
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