Unlocking the screen takes >4 seconds Ubuntu 19.04

[Daniele Besana (WP-OK)]

As suggested in https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1774188 I'm opening a new bug report.

Unlocking the screen takes 4+ seconds, hardware is Lenovo i7 with 16GB RAM.

Attached the output of 'journalctl -b'.

ProblemType: Bug
DistroRelease: Ubuntu 19.04
Package: gnome-shell 3.32.0+git20190410-1ubuntu1
ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6
Uname: Linux 5.0.0-13-generic x86_64
ApportVersion: 2.20.10-0ubuntu27
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Mon May 13 11:03:28 2019
DisplayManager: gdm3
GsettingsChanges:
 b'org.gnome.shell' b'favorite-apps' redacted by apport
 b'org.gnome.shell' b'had-bluetooth-devices-setup' b'true'
 b'org.gnome.shell' b'enabled-extensions' b"['<email address hidden>']"
 b'org.gnome.shell' b'remember-mount-password' b'true'
 b'org.gnome.desktop.interface' b'gtk-im-module' b"'ibus'"
InstallationDate: Installed on 2019-02-22 (79 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210)
SourcePackage: gnome-shell
UpgradeStatus: Upgraded to disco on 2019-05-03 (9 days ago)

[Daniel van Vugt (vanvugt)]

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 1824855, 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.