I am getting very similar results.
For work a desktop computer was wiped and then imaged with Ubuntu 22.04.
Like francois-lafont, I have noticed that when the system 'screen blank'
activates, all my open windows in my session are closed after logging
back in.
About my system (from About menu in Settings)
- Dell OptiPlex 3050
- 32 GB RAM
- Intel® Core™ i7-7700 CPU @ 3.60GHz × 8
- AMD® Radeon rx 550 / 550 series / Mesa Intel® HD Graphics 630 (KBL GT2)
- GNOME Version: 42.2
Monitors being used:
- Dell U2211Ht 22"
- Acer G226HQL 22"
- LG 32MA68HY 27"
Again, like francois-lafont's testing, I have reproduced this error by
setting the 'Screen Blank' setting to 1 minute, then waiting for the
system to enter the screen blank state. The following then happens.
1. Everything seems to be fading out as normal
2. Screens no longer have data that needs to be displayed, they go into sleep
mode
3. After a brief period, screens are forced back on (where when this problem
isn't happening, screens will remain in sleep mode until input provided by user)
4. System displays the dark login screen as if I was never logged in.
5. After signing in, all my open applications have been closed.
I have managed to circumvent this issue by choosing the option
'Ubuntu on xorg' before signing in, or by uncommenting the line
#WaylandEnable=false
in /etc/gdm3/custom.conf. I then repeat the test described above after
rebooting gdm3 and my session is saved, no issues.
I have attached my own results that I found after a 'journalctl -b0'.
The text in the file are some of the lines before and after the line:
gnome-shell[xxxx]: segfault at ....
** Attachment added: "journalctl_results.txt"
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1987209/+attachment/5610891/+files/journalctl_results.txt
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1987209
Title:
gnome-shell (Wayland) crashes with SIGSEGV when screen locker
activates (jj), immediately after
meta_workspace_get_work_area_for_monitor: assertion 'logical_monitor
!= NULL' failed
Status in gnome-shell package in Ubuntu:
Incomplete
Bug description:
Hi,
On my Ubuntu 22.04 (migrated from 20.04 few days ago), I have a
problem with the automatic lock screen which doesn't lock my session
but closes it (and all opened applications in my session are closed
too of course). In fact, I think the session is not really closed but
there is some crash of gnome shell (see below).
Maybe it's important, I have *2* monitors (more convenient for my
tired eyes):
* HP 24er (24")
* ASUS MX279 (27")
Theses 2 monitors are connected via a HDMI port, each on a dedicated
card "Radeon Pro WX 3100" (1 card per monitor, so I have 2 same model
cards "Radeon Pro WX 3100").
Here is my setting in "Privacy" > "Screen", to test quickly the
automatic lock screen:
```
Blank Screen Delay: 1 minute
Automatic Screen Lock: <Checked>
Automatic Screen Lock Delay: 30 seconds
Lock Screen on Suspend: <Checked>
Show Notifications on Lock Screen: <Unchecked>
```
Note: I have tested with a fresh and new Unix account, just created
for the test (by `sudo adduser foo`) and the problem is present too.
Below, you can see the output of the `journalctl -eb` where:
1. about ~13:02:50, screens begins to be blank,
2. about ~13:03:20, the automatic lock screen should start.
As you can see below, "Aug 21 13:03:19 => gnome-shell: segfault":
```
Aug 21 13:00:39 flhpz4 PackageKit[2197]: resolve transaction /25167_acdeacea
from uid 1000 finished with success after 229ms
Aug 21 13:00:39 flhpz4 PackageKit[2197]: resolve transaction /25168_badabacd
from uid 1000 finished with success after 235ms
Aug 21 13:00:40 flhpz4 systemd[37743]: Started Application launched by
gnome-shell.
Aug 21 13:01:09 flhpz4 systemd[1]: systemd-timedated.service: Deactivated
successfully.
Aug 21 13:02:58 flhpz4 update-notifier[43667]: gtk_widget_get_scale_factor:
assertion 'GTK_IS_WIDGET (widget)' failed
Aug 21 13:02:58 flhpz4 update-notifier[43667]: gtk_widget_get_scale_factor:
assertion 'GTK_IS_WIDGET (widget)' failed
Aug 21 13:03:19 flhpz4 gnome-shell[37898]:
meta_monitor_manager_get_logical_monitor_from_number: assertion '(unsigned int)
number < g_list_length (manager->logical_monitors)' failed
Aug 21 13:03:19 flhpz4 gnome-shell[37898]:
meta_workspace_get_work_area_for_monitor: assertion 'logical_monitor != NULL'
failed
Aug 21 13:03:19 flhpz4 gnome-shell[37898]:
meta_monitor_manager_get_logical_monitor_from_number: assertion '(unsigned int)
number < g_list_length (manager->logical_monitors)' failed
Aug 21 13:03:19 flhpz4 gnome-shell[37898]:
meta_workspace_get_work_area_for_monitor: assertion 'logical_monitor != NULL'
failed
Aug 21 13:03:19 flhpz4 kernel: gnome-shell[37898]: segfault at 55a109404860
ip 000055a109404860 sp 00007fff85039338 error 15
Aug 21 13:03:20 flhpz4 kernel: Code: 00 00 21 00 00 00 00 00 00 00 69 6e 73
65 6e 73 69 74 69 76 65 00 00 00 00 00 6f 75 74 00 00 00 00 00 21 00 00 00 00
00 00 00 <00> 66 18 84 0d 7f 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 00
Aug 21 13:03:19 flhpz4 gsd-color[38044]: failed to find device: property
match 'XRANDR_name'='DP-3' does not exist
Aug 21 13:03:20 flhpz4 rtkit-daemon[1801]: Supervising 7 threads of 3
processes of 1 users.
Aug 21 13:03:20 flhpz4 rtkit-daemon[1801]: Successfully made thread 47682 of
process 37752 owned by '1000' RT at priority 5.
Aug 21 13:03:20 flhpz4 rtkit-daemon[1801]: Supervising 8 threads of 3
processes of 1 users.
Aug 21 13:03:21 flhpz4 gnome-calendar[47524]: Error reading events from
display: Broken pipe
Aug 21 13:03:21 flhpz4 evolution-alarm[38073]: Error reading events from
display: Broken pipe
Aug 21 13:03:21 flhpz4 seahorse[47526]: Error reading events from display:
Broken pipe
Aug 21 13:03:21 flhpz4 xdg-desktop-por[38284]: Error reading events from
display: Broken pipe
Aug 21 13:03:21 flhpz4 xdg-desktop-por[38239]: Error reading events from
display: Broken pipe
Aug 21 13:03:21 flhpz4 unknown[38050]: Error reading events from display:
Broken pipe
Aug 21 13:03:21 flhpz4 terminator[46053]: Error reading events from display:
Connection reset by peer
Aug 21 13:03:21 flhpz4 gsd-wacom[38078]: Error reading events from display:
Broken pipe
Aug 21 13:03:21 flhpz4 firefox[46499]: Error reading events from display:
Broken pipe
Aug 21 13:03:21 flhpz4 systemd[37743]:
org.gnome.SettingsDaemon.Keyboard.service: Main process exited, code=exited,
status=1/FAILURE
Aug 21 13:03:21 flhpz4 systemd[37743]: xdg-desktop-portal-gnome.service: Main
process exited, code=exited, status=1/FAILURE
Aug 21 13:03:21 flhpz4 systemd[37743]: xdg-desktop-portal-gnome.service:
Failed with result 'exit-code'.
Aug 21 13:03:21 flhpz4 gsd-media-keys[38052]: Error reading events from
display: Broken pipe
Aug 21 13:03:21 flhpz4 systemd[37743]:
org.gnome.SettingsDaemon.Keyboard.service: Failed with result 'exit-code'.
Aug 21 13:03:21 flhpz4 gsd-power[38053]: Error reading events from display:
Broken pipe
Aug 21 13:03:21 flhpz4 systemd[37743]:
org.gnome.SettingsDaemon.Wacom.service: Main process exited, code=exited,
status=1/FAILURE
Aug 21 13:03:21 flhpz4 systemd[37743]: org.gnome.Shell@wayland.service: Main
process exited, code=dumped, status=11/SEGV
Aug 21 13:03:21 flhpz4 systemd[37743]:
org.gnome.SettingsDaemon.MediaKeys.service: Main process exited, code=exited,
status=1/FAILURE
Aug 21 13:03:21 flhpz4 update-notifier[43667]: Error reading events from
display: Broken pipe
Aug 21 13:03:21 flhpz4 polkitd(authority=local)[1266]: Unregistered
Authentication Agent for unix-session:30 (system bus name :1.1016, object path
/org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8)
(disconnected from bus)
Aug 21 13:03:21 flhpz4 systemd[37743]:
org.gnome.SettingsDaemon.Wacom.service: Failed with result 'exit-code'.
Aug 21 13:03:21 flhpz4 systemd[37743]:
org.gnome.SettingsDaemon.Power.service: Main process exited, code=exited,
status=1/FAILURE
Aug 21 13:03:21 flhpz4 gsd-color[38044]: Error reading events from display:
Broken pipe
Aug 21 13:03:21 flhpz4 systemd[37743]: xdg-desktop-portal-gtk.service: Main
process exited, code=exited, status=1/FAILURE
Aug 21 13:03:21 flhpz4 systemd[37743]: xdg-desktop-portal-gtk.service: Failed
with result 'exit-code'.
Aug 21 13:03:21 flhpz4 gnome-control-c[47614]: Error reading events from
display: Broken pipe
Aug 21 13:03:21 flhpz4 systemd[37743]: app-gnome-terminator-46053.scope:
Consumed 4.766s CPU time.
Aug 21 13:03:21 flhpz4 systemd[37743]:
app-gnome-gnome\x2dsoftware\x2dservice-38089.scope: Consumed 2.951s CPU time.
Aug 21 13:03:21 flhpz4 systemd[37743]: org.gnome.Shell@wayland.service:
Failed with result 'core-dump'.
Aug 21 13:03:21 flhpz4 systemd[37743]: org.gnome.Shell@wayland.service:
Triggering OnFailure= dependencies.
Aug 21 13:03:21 flhpz4 systemd[37743]: org.gnome.Shell@wayland.service:
Consumed 22.520s CPU time.
Aug 21 13:03:21 flhpz4 systemd[37743]:
org.gnome.SettingsDaemon.Power.service: Failed with result 'exit-code'.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME power management service.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME Wayland Session
(session: ubuntu).
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target Current graphical user
session.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped Path trigger for Apport crash
notifications.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped Path trigger for new release
of Ubuntu notifications.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME Session.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME Wayland Session.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME Session (session:
ubuntu).
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME accessibility
target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME color management
target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME date & time
target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME maintenance of
expirable data target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME keyboard
configuration target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME keyboard
shortcuts target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME power management
target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME printer
notifications target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME RFKill support
target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME FreeDesktop
screensaver target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME file sharing
target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME smartcard target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME sound sample
caching target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME Wacom tablet
support target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME XSettings target.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping IBus Daemon for GNOME...
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping GNOME accessibility service...
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping GNOME color management
service...
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping GNOME date & time service...
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping GNOME maintenance of
expirable data service...
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME keyboard configuration
service.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping GNOME printer notifications
service...
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping GNOME RFKill support
service...
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping GNOME FreeDesktop screensaver
service...
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping GNOME file sharing service...
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping GNOME smartcard service...
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping GNOME sound sample caching
service...
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME Wacom tablet support
service.
Aug 21 13:03:21 flhpz4 systemd[37743]: Condition check resulted in Disable
GNOME Shell extensions after failure being skipped.
Aug 21 13:03:21 flhpz4 systemd[37743]:
org.gnome.SettingsDaemon.Color.service: Main process exited, code=exited,
status=1/FAILURE
Aug 21 13:03:21 flhpz4 systemd[37743]:
org.gnome.SettingsDaemon.MediaKeys.service: Failed with result 'exit-code'.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME keyboard shortcuts
service.
Aug 21 13:03:21 flhpz4 systemd[37743]:
app-gnome-update\x2dnotifier-43667.scope: Consumed 1.906s CPU time.
Aug 21 13:03:21 flhpz4 kernel: rfkill: input handler enabled
Aug 21 13:03:21 flhpz4 terminator.desktop[47297]: Exiting due to channel
error.
Aug 21 13:03:21 flhpz4 terminator.desktop[47201]: Exiting due to channel
error.
Aug 21 13:03:21 flhpz4 systemd[37743]:
org.gnome.SettingsDaemon.Color.service: Failed with result 'exit-code'.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME color management service.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME accessibility service.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME maintenance of expirable
data service.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME printer notifications
service.
Aug 21 13:03:21 flhpz4 terminator.desktop[47162]: Exiting due to channel
error.
Aug 21 13:03:21 flhpz4 terminator.desktop[47158]: Exiting due to channel
error.
Aug 21 13:03:21 flhpz4 terminator.desktop[46701]: Exiting due to channel
error.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME RFKill support service.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME file sharing service.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME smartcard service.
Aug 21 13:03:21 flhpz4 systemd[37743]:
app-gnome-gnome\x2dcontrol\x2dcenter-47614.scope: Consumed 1.849s CPU time.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped IBus Daemon for GNOME.
Aug 21 13:03:21 flhpz4 systemd[37743]:
org.freedesktop.IBus.session.GNOME.service: Consumed 2.773s CPU time.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME FreeDesktop screensaver
service.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME sound sample caching
service.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME date & time service.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME Session is
initialized.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME Session Manager
is ready.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target GNOME Shell.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping GNOME Session Manager
(session: ubuntu)...
Aug 21 13:03:21 flhpz4 systemd[37743]:
snap.firefox.firefox.7bf4205c-3f5c-40ff-9fc5-b14ee599984a.scope: Consumed
14.627s CPU time.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped GNOME Session Manager
(session: ubuntu).
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target Tasks to be run before
GNOME Session starts.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target Session services which
should run early before the graphical session is brought up.
Aug 21 13:03:21 flhpz4 systemd[37743]: Reached target Shutdown running GNOME
Session.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping Start gnome-keyring as SSH
agent...
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping Monitor Session leader for
GNOME Session...
Aug 21 13:03:21 flhpz4 systemd[37743]: Starting Restart DBus after GNOME
Session shutdown...
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target Shutdown running GNOME
Session.
Aug 21 13:03:21 flhpz4 systemd[37743]: Reached target Shutdown running GNOME
Session.
Aug 21 13:03:21 flhpz4 sh[47723]: /bin/sh: 1: initctl: not found
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped Monitor Session leader for
GNOME Session.
Aug 21 13:03:21 flhpz4 systemd[37743]: Started Restart DBus after GNOME
Session shutdown.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped Start gnome-keyring as SSH
agent.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped target Shutdown running GNOME
Session.
Aug 21 13:03:21 flhpz4 gdm-password][37730]: pam_unix(gdm-password:session):
session closed for user flaf
Aug 21 13:03:21 flhpz4 io.snapcraft.Settings[38874]: Exiting on terminated.
Aug 21 13:03:21 flhpz4 gvfsd[37762]: A connection to the bus can't be made
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopping D-Bus User Message Bus...
Aug 21 13:03:21 flhpz4 evolution-calen[37978]: Error setting property
'ConnectionStatus' on interface org.gnome.evolution.dataserver.Source: The
connection is closed (g-io-error-quark, 18)
Aug 21 13:03:21 flhpz4 evolution-addre[37993]: Error setting property
'ConnectionStatus' on interface org.gnome.evolution.dataserver.Source: The
connection is closed (g-io-error-quark, 18)
Aug 21 13:03:21 flhpz4 gvfsd[38002]: A connection to the bus can't be made
Aug 21 13:03:21 flhpz4 gvfsd[46491]: A connection to the bus can't be made
Aug 21 13:03:21 flhpz4 systemd[37743]: xdg-permission-store.service: Main
process exited, code=exited, status=1/FAILURE
Aug 21 13:03:21 flhpz4 systemd[37743]: xdg-permission-store.service: Failed
with result 'exit-code'.
Aug 21 13:03:21 flhpz4 systemd[37743]: xdg-document-portal.service: Main
process exited, code=exited, status=20/n/a
Aug 21 13:03:21 flhpz4 systemd[37743]: xdg-document-portal.service: Failed
with result 'exit-code'.
Aug 21 13:03:21 flhpz4 systemd[37743]: Stopped D-Bus User Message Bus.
Aug 21 13:03:21 flhpz4 systemd[37743]: dbus.service: Consumed 4.646s CPU time.
Aug 21 13:03:21 flhpz4 systemd[1]: run-user-1000-doc.mount: Deactivated
successfully.
Aug 21 13:03:21 flhpz4 systemd[1]: run-user-1000-gvfs.mount: Deactivated
successfully.
Aug 21 13:03:21 flhpz4 systemd[37743]: xdg-desktop-portal.service: Consumed
1.395s CPU time.
Aug 21 13:03:21 flhpz4 tracker-miner-fs-3[37777]: OK
Aug 21 13:03:21 flhpz4 systemd[1]: session-30.scope: Deactivated successfully.
Aug 21 13:03:21 flhpz4 systemd-logind[1273]: Session 30 logged out. Waiting
for processes to exit.
Aug 21 13:03:21 flhpz4 systemd-logind[1273]: Removed session 30.
Aug 21 13:03:21 flhpz4 gdm-launch-environment][47738]:
pam_unix(gdm-launch-environment:session): session opened for user gdm(uid=122)
by (uid=0)
Aug 21 13:03:21 flhpz4 systemd[1]: Created slice User Slice of UID 122.
Aug 21 13:03:21 flhpz4 systemd[1]: Starting User Runtime Directory
/run/user/122...
Aug 21 13:03:21 flhpz4 systemd-logind[1273]: New session c19 of user gdm.
Aug 21 13:03:21 flhpz4 systemd[1]: Finished User Runtime Directory
/run/user/122.
Aug 21 13:03:21 flhpz4 systemd[1]: Starting User Manager for UID 122...
Aug 21 13:03:21 flhpz4 systemd[47746]: pam_unix(systemd-user:session):
session opened for user gdm(uid=122) by (uid=0)
Aug 21 13:03:22 flhpz4 systemd[47746]: Queued start job for default target
Main User Target.
Aug 21 13:03:22 flhpz4 systemd[47746]: Created slice User Application Slice.
Aug 21 13:03:22 flhpz4 systemd[47746]: Created slice User Background Tasks
Slice.
Aug 21 13:03:22 flhpz4 systemd[47746]: Created slice User Core Session Slice.
Aug 21 13:03:22 flhpz4 systemd[47746]: Started Pending report trigger for
Ubuntu Report.
Aug 21 13:03:22 flhpz4 systemd[47746]: Reached target Paths.
Aug 21 13:03:22 flhpz4 systemd[47746]: Reached target Timers.
Aug 21 13:03:22 flhpz4 systemd[47746]: Starting D-Bus User Message Bus
Socket...
Aug 21 13:03:22 flhpz4 systemd[47746]: Listening on GnuPG network certificate
management daemon.
Aug 21 13:03:22 flhpz4 systemd[47746]: Listening on GnuPG cryptographic agent
and passphrase cache (access for web browsers).
Aug 21 13:03:22 flhpz4 systemd[47746]: Listening on GnuPG cryptographic agent
and passphrase cache (restricted).
Aug 21 13:03:22 flhpz4 systemd[47746]: Listening on GnuPG cryptographic agent
(ssh-agent emulation).
Aug 21 13:03:22 flhpz4 systemd[47746]: Listening on GnuPG cryptographic agent
and passphrase cache.
Aug 21 13:03:22 flhpz4 systemd[47746]: Listening on PipeWire Multimedia
System Socket.
Aug 21 13:03:22 flhpz4 systemd[47746]: Listening on debconf communication
socket.
Aug 21 13:03:22 flhpz4 systemd[47746]: Listening on Sound System.
Aug 21 13:03:22 flhpz4 systemd[47746]: Listening on REST API socket for snapd
user session agent.
Aug 21 13:03:22 flhpz4 systemd[47746]: Listening on D-Bus User Message Bus
Socket.
Aug 21 13:03:22 flhpz4 systemd[47746]: Reached target Sockets.
Aug 21 13:03:22 flhpz4 systemd[47746]: Reached target Basic System.
Aug 21 13:03:22 flhpz4 systemd[1]: Started User Manager for UID 122.
Aug 21 13:03:22 flhpz4 systemd[47746]: Started PipeWire Multimedia Service.
Aug 21 13:03:22 flhpz4 systemd[47746]: Starting Sound Service...
Aug 21 13:03:22 flhpz4 systemd[1]: Started Session c19 of User gdm.
Aug 21 13:03:22 flhpz4 systemd[47746]: Starting Tracker metadata extractor...
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Successfully made thread 47754 of
process 47754 owned by '122' high priority at nice level -11.
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Supervising 3 threads of 2
processes of 2 users.
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Successfully made thread 47755 of
process 47755 owned by '122' high priority at nice level -11.
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Supervising 4 threads of 3
processes of 2 users.
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Supervising 4 threads of 3
processes of 2 users.
Aug 21 13:03:22 flhpz4 systemd[47746]: Started D-Bus User Message Bus.
Aug 21 13:03:22 flhpz4 dbus-daemon[47757]: [session uid=122 pid=47757]
AppArmor D-Bus mediation is enabled
Aug 21 13:03:22 flhpz4 dbus-daemon[47757]: [session uid=122 pid=47757]
Activating via systemd: service name='org.gtk.vfs.Daemon'
unit='gvfs-daemon.service' requested by ':1.3' (uid=122 pid=47756
comm="/usr/libexec/tracker-extract-3 " label="unconfined")
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Supervising 4 threads of 3
processes of 2 users.
Aug 21 13:03:22 flhpz4 systemd[47746]: Starting Virtual filesystem service...
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Successfully made thread 47761 of
process 47754 owned by '122' RT at priority 20.
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Supervising 5 threads of 3
processes of 2 users.
Aug 21 13:03:22 flhpz4 dbus-daemon[47757]: [session uid=122 pid=47757]
Successfully activated service 'org.gtk.vfs.Daemon'
Aug 21 13:03:22 flhpz4 systemd[47746]: Started Virtual filesystem service.
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Supervising 5 threads of 3
processes of 2 users.
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Successfully made thread 47780 of
process 47755 owned by '122' RT at priority 5.
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Supervising 6 threads of 3
processes of 2 users.
Aug 21 13:03:22 flhpz4 gnome-session[47773]: gnome-session-binary[47773]:
GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL'
failed
Aug 21 13:03:22 flhpz4 gnome-session[47773]: gnome-session-binary[47773]:
GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL'
failed
Aug 21 13:03:22 flhpz4 gnome-session-binary[47773]: GLib-GIO-CRITICAL:
g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Aug 21 13:03:22 flhpz4 gnome-session-binary[47773]: GLib-GIO-CRITICAL:
g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Supervising 6 threads of 3
processes of 2 users.
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Successfully made thread 47787 of
process 47755 owned by '122' RT at priority 5.
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Supervising 7 threads of 3
processes of 2 users.
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Supervising 7 threads of 3
processes of 2 users.
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Successfully made thread 47790 of
process 47755 owned by '122' RT at priority 5.
Aug 21 13:03:22 flhpz4 rtkit-daemon[1801]: Supervising 8 threads of 3
processes of 2 users.
Aug 21 13:03:22 flhpz4 gnome-shell[47788]: Running GNOME Shell (using mutter
42.2) as a Wayland display server
Aug 21 13:03:22 flhpz4 gnome-shell[47788]: Device '/dev/dri/card0' prefers
shadow buffer
Aug 21 13:03:22 flhpz4 gnome-shell[47788]: Added device '/dev/dri/card0'
(amdgpu) using atomic mode setting.
Aug 21 13:03:22 flhpz4 gnome-shell[47788]: Device '/dev/dri/card1' prefers
shadow buffer
Aug 21 13:03:22 flhpz4 gnome-shell[47788]: Added device '/dev/dri/card1'
(amdgpu) using atomic mode setting.
Aug 21 13:03:22 flhpz4 dbus-daemon[47757]: [session uid=122 pid=47757]
Activating via systemd: service name='org.freedesktop.Tracker3.Miner.Files'
unit='tracker-miner-fs-3.service' requested by ':1.3' (uid=122 pid=47756
comm="/usr/libexec/tracker-extract-3 " label="unconfined")
Aug 21 13:03:22 flhpz4 gnome-shell[47788]: Created gbm renderer for
'/dev/dri/card0'
Aug 21 13:03:22 flhpz4 systemd[47746]: Starting Tracker file system data
miner...
Aug 21 13:03:22 flhpz4 gnome-shell[47788]: Created gbm renderer for
'/dev/dri/card1'
Aug 21 13:03:22 flhpz4 gnome-shell[47788]: Boot VGA GPU /dev/dri/card0
selected as primary
Aug 21 13:03:22 flhpz4 tracker-miner-f[47811]: Unable to get XDG user
directory path for special directory &DOCUMENTS. Ignoring this location.
Aug 21 13:03:22 flhpz4 tracker-miner-f[47811]: Unable to get XDG user
directory path for special directory &MUSIC. Ignoring this location.
Aug 21 13:03:22 flhpz4 tracker-miner-f[47811]: Unable to get XDG user
directory path for special directory &PICTURES. Ignoring this location.
Aug 21 13:03:22 flhpz4 tracker-miner-f[47811]: Unable to get XDG user
directory path for special directory &VIDEOS. Ignoring this location.
Aug 21 13:03:22 flhpz4 tracker-miner-f[47811]: Unable to get XDG user
directory path for special directory &DOWNLOAD. Ignoring this location.
Aug 21 13:03:22 flhpz4 tracker-miner-f[47811]: Unable to get XDG user
directory path for special directory &DOCUMENTS. Ignoring this location.
Aug 21 13:03:22 flhpz4 tracker-miner-f[47811]: Unable to get XDG user
directory path for special directory &MUSIC. Ignoring this location.
Aug 21 13:03:22 flhpz4 tracker-miner-f[47811]: Unable to get XDG user
directory path for special directory &PICTURES. Ignoring this location.
Aug 21 13:03:22 flhpz4 tracker-miner-f[47811]: Unable to get XDG user
directory path for special directory &VIDEOS. Ignoring this location.
Aug 21 13:03:22 flhpz4 dbus-daemon[47757]: [session uid=122 pid=47757]
Activating via systemd: service name='org.gtk.vfs.UDisks2VolumeMonitor'
unit='gvfs-udisks2-volume-monitor.service' requested by ':1.7' (uid=122
pid=47811 comm="/usr/libexec/tracker-miner-fs-3 " label="unconfined")
Aug 21 13:03:22 flhpz4 systemd[47746]: Starting Virtual filesystem service -
disk device monitor...
Aug 21 13:03:22 flhpz4 dbus-daemon[47757]: [session uid=122 pid=47757]
Successfully activated service 'org.gtk.vfs.UDisks2VolumeMonitor'
Aug 21 13:03:22 flhpz4 systemd[47746]: Started Virtual filesystem service -
disk device monitor.
Aug 21 13:03:22 flhpz4 dbus-daemon[47757]: [session uid=122 pid=47757]
Activating via systemd: service name='org.gtk.vfs.GoaVolumeMonitor'
unit='gvfs-goa-volume-monitor.service' requested by ':1.7' (uid=122 pid=47811
comm="/usr/libexec/tracker-miner-fs-3 " label="unconfined")
Aug 21 13:03:22 flhpz4 systemd[47746]: Starting Virtual filesystem service -
GNOME Online Accounts monitor...
Aug 21 13:03:22 flhpz4 dbus-daemon[47757]: [session uid=122 pid=47757]
Activating service name='org.gnome.OnlineAccounts' requested by ':1.9' (uid=122
pid=47838 comm="/usr/libexec/gvfs-goa-volume-monitor " label="unconfined")
Aug 21 13:03:22 flhpz4 goa-daemon[47842]: goa-daemon version 3.44.0 starting
```
In the attachment, I put some command outputs, if it can help. Of
course, if needed, I can add any supplementary information, and no
problem for me to reproduce the problem quickly (the problem is
infinitely reproducible).
Thanks in advance for your help. :)
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: gnome-shell 42.2-0ubuntu0.2
ProcVersionSignature: Ubuntu 5.15.0-46.49-generic 5.15.39
Uname: Linux 5.15.0-46-generic x86_64
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Sun Aug 21 15:55:27 2022
DisplayManager: gdm3
RelatedPackageVersions: mutter-common 42.2-0ubuntu1
SourcePackage: gnome-shell
UpgradeStatus: Upgraded to jammy on 2022-08-16 (4 days ago)
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