On UbuntuMATE 20.04, after logging out, the login session remains in
state 'closing', blocked by the /usr/libexec/geoclue-2.0/demos/agent
process.
The loginctl command shows accumulating sessions.
loginctl session-status <session-name> shows:
c2 - ebp-admin (1000)
Since: Tue 2021-03-23 03:51:12 PDT; 3min 20s ago
Leader: 1149
Seat: seat0; vc7
Display: :0
Service: lightdm; type x11; class user
Desktop: mate
State: closing
Unit: session-c2.scope
└─1547 /usr/libexec/geoclue-2.0/demos/agent
Mar 23 03:51:12 ubuntu systemd[1]: Started Session c2 of user ebp-admin.
Mar 23 03:51:14 ubuntu mate-session[1175]: WARNING: Unable to find provider ''
of required component 'dock'
Mar 23 03:51:16 ubuntu gnome-keyring-daemon[1172]: The SSH agent was already
initialized
Mar 23 03:51:16 ubuntu gnome-keyring-daemon[1172]: The Secret Service was
already initialized
Mar 23 03:51:16 ubuntu gnome-keyring-daemon[1172]: The PKCS#11 component was
already initialized
Mar 23 03:51:28 ubuntu pkexec[1888]: pam_unix(polkit-1:session): session opened
for user root by (uid=1000)
Mar 23 03:51:28 ubuntu pkexec[1888]: ebp-admin: Executing command [USER=root]
[TTY=unknown] [CWD=/home/ebp-admin] [COMMAND=/usr/lib/updat>
Mar 23 03:52:17 ubuntu lightdm[1149]: pam_unix(lightdm:session): session closed
for user ebp-admin
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to geoclue-2.0 in Ubuntu.
https://bugs.launchpad.net/bugs/1871728
Title:
geoclue agent process persists after user logout
Status in geoclue-2.0 package in Ubuntu:
Confirmed
Bug description:
This concerns geoclue-2.0 2.5.6-0ubuntu1 in Ubuntu focal.
I am using the Xfce desktop. When a user logs in, a
/usr/libexec/geoclue-2.0/demos/agent process is started.
However, when the user logs out, and the associated "systemd --user"
instance is killed, the geoclue process remains---apparently because
it is running outside of the process group in which all the other
session-related processes were in.
Not only does this prevent the process from being cleaned up
correctly, if the user logs in again, *another* geoclue process starts
up. And when they log out, and everything else gets cleaned up...
*two* useless geoclue processes remain. Repeat ad infinitum.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/geoclue-2.0/+bug/1871728/+subscriptions
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