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Hello
since upgrading to 22.04.1 LTS it's no longer possible to switch users
from graphical menu.
The behaviour is as follows:
- from user A session, click on System menu and then Change user
- the user list is displayed
- clicking on another user (B) then I'm prompted for the password
- when I enter the password, there is a lag, and then the user list is
displayed again
I tried alternatives
- locking the A session before trying to open B session > no success
- using the Wayland logging possiblity > no success
Using journalctl wit support from experienced Ubunteros I tried to find
issues and apparently there is an error related to the problem (I do not
know if it's the cause or the consequence)
sept. 04 17:55:12 pcmail gdm3[1002]: GLib-GObject:
g_object_set_is_valid_property: object class 'GdmLocalDisplay' has no
property named 'supported-session-tyes'
there has also been a problem with apparmor (several messages logged)
sept. 04 17:55:21 pcmail audit[746]: USER_AVC pid=746 uid=103 auid=4294967295
ses=4294967295 subj=? msg='apparmor="DENIED" operation="dbus_signal"
bus="system" path="/org/freedesktop/login1" interface=>
exe="/usr/bin/dbus-daemon" sauid=103
hostname=? addr=? terminal=?'
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: olmaillard 18811 F.... pulseaudio
/dev/snd/controlC1: olmaillard 18811 F.... pulseaudio
CRDA: N/A
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 22.04
InstallationDate: Installed on 2021-10-01 (445 days ago)
InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819)
IwConfig:
lo no wireless extensions.
eno1 no wireless extensions.
MachineType: System manufacturer System Product Name
NonfreeKernelModules: nvidia_modeset nvidia
Package: linux (not installed)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=fr_FR.UTF-8
SHELL=/bin/bash
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-56-generic
root=UUID=87e4303c-d957-47d2-a76b-a46611c78fbd ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.15.0-56.62-generic 5.15.64
RelatedPackageVersions:
linux-restricted-modules-5.15.0-56-generic N/A
linux-backports-modules-5.15.0-56-generic N/A
linux-firmware 20220329.git681281e4-0ubuntu3.7
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
Tags: jammy
Uname: Linux 5.15.0-56-generic x86_64
UpgradeStatus: Upgraded to jammy on 2022-08-17 (125 days ago)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 10/11/2019
dmi.bios.release: 5.13
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 2603
dmi.board.asset.tag: Default string
dmi.board.name: PRIME B360M-C
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.version: Default string
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr2603:bd10/11/2019:br5.13:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB360M-C:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:skuASUS_MB_CNL:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: System Product Name
dmi.product.sku: ASUS_MB_CNL
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: olmaillard 18811 F.... pulseaudio
/dev/snd/controlC1: olmaillard 18811 F.... pulseaudio
CRDA: N/A
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 22.04
InstallationDate: Installed on 2021-10-01 (445 days ago)
InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819)
IwConfig:
lo no wireless extensions.
eno1 no wireless extensions.
MachineType: System manufacturer System Product Name
NonfreeKernelModules: nvidia_modeset nvidia
Package: linux (not installed)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=fr_FR.UTF-8
SHELL=/bin/bash
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-56-generic
root=UUID=87e4303c-d957-47d2-a76b-a46611c78fbd ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.15.0-56.62-generic 5.15.64
RelatedPackageVersions:
linux-restricted-modules-5.15.0-56-generic N/A
linux-backports-modules-5.15.0-56-generic N/A
linux-firmware 20220329.git681281e4-0ubuntu3.7
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
Tags: jammy
Uname: Linux 5.15.0-56-generic x86_64
UpgradeStatus: Upgraded to jammy on 2022-08-17 (125 days ago)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 10/11/2019
dmi.bios.release: 5.13
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 2603
dmi.board.asset.tag: Default string
dmi.board.name: PRIME B360M-C
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.version: Default string
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr2603:bd10/11/2019:br5.13:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB360M-C:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:skuASUS_MB_CNL:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: System Product Name
dmi.product.sku: ASUS_MB_CNL
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
** Affects: gdm3 (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: apport-collected jammy kinetic kudu login
--
Unable to switch GDM User -
https://bugs.launchpad.net/bugs/2000240
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