[Bug 1877528] Re: Applet does not terminate at end of X desktop session

[Bug Watch Updater]

** Changed in: system-config-printer
       Status: New => Fix Released

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to systemd in Ubuntu.
https://bugs.launchpad.net/bugs/1877528

Title:
  Applet does not terminate at end of X desktop session

Status in System Config Printer:
  Fix Released
Status in lightdm package in Ubuntu:
  New
Status in sddm package in Ubuntu:
  New
Status in system-config-printer package in Ubuntu:
  Triaged
Status in systemd package in Ubuntu:
  Invalid
Status in system-config-printer package in Debian:
  Unknown

Bug description:
  This concerns system-config-printer 1.5.12-0ubuntu1 in Ubuntu focal.

  I log into the Xfce desktop, and then logout. The screen returns to
  the LightDM login screen.

  A few minutes later, "loginctl list-sessions" shows the following:

      SESSION  UID USER    SEAT  TTY  
            9    0 root               
           c2 1000 skunk   seat0      
           c3  116 lightdm seat0      

      3 sessions listed.

  Output from "loginctl session-status c2":

      c2 - skunk (1000)
                 Since: Fri 2020-05-08 03:09:05 EDT; 9min ago
                Leader: 2530
                  Seat: seat0; vc7
               Display: :0
               Service: lightdm; type x11; class user
               Desktop: xubuntu
                 State: closing
                  Unit: session-c2.scope
                        └─2856 /usr/bin/python3 /usr/share/system-config-printer/applet.py

  This process sticks around forever until I kill it, or its parent
  "systemd --user" process. Only then does the session disappear from
  list-sessions.

  When I run "session-status" while I'm logged in, I see a list of
  nearly 30 desktop-related processes. All of them except this one go
  away on logout. This one should too.

To manage notifications about this bug go to:
https://bugs.launchpad.net/system-config-printer/+bug/1877528/+subscriptions