Public bug reported:
On Thinkpad t15 gen2 fingerprint reader works on lock screen if locked
manually, but doesn't work when system resumes from sleep. It doesn't
matter if system was suspended after a period of inactivity or manually.
According to logs, fprintd seems to be launched, but gnome-shell
switches to password authentication.
I've seen this issue several times on Ubuntu 23.10 but on Ubuntu 24.04 it
reproduces every time. May be some timing issues or race conditions, i don't
know...
тра 25 10:09:41 noise-laptop dbus-daemon[721]: [system] Activating via systemd:
service name='net.reactivated.Fprint' unit='fprintd.service' requested by
':1.78' (uid=1000 pid=1778 comm="/u>
тра 25 10:09:41 noise-laptop systemd[1]: Starting man-db.service - Daily man-db
regeneration...
тра 25 10:09:41 noise-laptop systemd[1]: Starting fprintd.service - Fingerprint
Authentication Daemon...
тра 25 10:09:41 noise-laptop kernel: psmouse serio1: synaptics: queried max
coordinates: x [..5678], y [..4694]
тра 25 10:09:41 noise-laptop kernel: PM: suspend exit
тра 25 10:09:41 noise-laptop systemd-sleep[54799]: System returned from sleep
operation 'suspend'.
тра 25 10:09:41 noise-laptop bluetoothd[720]: Controller resume with wake event
0x0
тра 25 10:09:41 noise-laptop fprintd[54916]: Failed to install a sleep delay
inhibitor: GDBus.Error:org.freedesktop.login1.OperationInProgress: The
operation inhibition has been requested f>
тра 25 10:09:41 noise-laptop dbus-daemon[721]: [system] Successfully activated
service 'net.reactivated.Fprint'
тра 25 10:09:41 noise-laptop systemd[1]: Started fprintd.service - Fingerprint
Authentication Daemon.
тра 25 10:09:41 noise-laptop gnome-shell[1778]: no authentication service is
enabled, using password authentication
тра 25 10:09:41 noise-laptop kernel: usb 3-3: new full-speed USB device number
13 using xhci_hcd
тра 25 10:09:41 noise-laptop systemd[1]: systemd-suspend.service: Deactivated
successfully.
тра 25 10:09:41 noise-laptop systemd[1]: Finished systemd-suspend.service -
System Suspend.
тра 25 10:09:41 noise-laptop systemd[1]: Stopped target sleep.target - Sleep.
тра 25 10:09:41 noise-laptop systemd[1]: Reached target suspend.target -
Suspend.
тра 25 10:09:41 noise-laptop gnome-shell[1778]: no authentication service is
enabled, using password authentication
тра 25 10:09:41 noise-laptop systemd-logind[743]: Operation 'suspend' finished.
тра 25 10:09:41 noise-laptop ModemManager[840]: <msg> [sleep-monitor-systemd]
system is resuming
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: fprintd 1.94.3-1
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Sat May 25 10:34:19 2024
InstallationDate: Installed on 2024-05-24 (1 days ago)
InstallationMedia: Ubuntu 24.04 LTS "Noble Numbat" - Release amd64 (20240424)
ProcEnviron:
LANG=uk_UA.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
SourcePackage: fprintd
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: fprintd (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug noble wayland-session
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https://bugs.launchpad.net/bugs/2067135
Title:
Fingerprint authentication doesn't work after suspend
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