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Bug 1550534

Summary: systemd doesn't delete stub unit files created for session scopes
Product: Red Hat Enterprise Linux 7 Reporter: Michal Sekletar <msekleta>
Component: systemdAssignee: Michal Sekletar <msekleta>
Status: CLOSED ERRATA QA Contact: Frantisek Sumsal <fsumsal>
Severity: medium Docs Contact:
Priority: urgent    
Version: 7.4CC: amigo.elite, emarquez, fsumsal, jsynacek, mmatsuya, rmetrich, systemd-maint-list, toneata
Target Milestone: rcKeywords: ZStream
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: systemd-219-58.el7 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
: 1709187 1711876 (view as bug list) Environment:
Last Closed: 2018-10-30 11:32:12 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1709187, 1711876    

Description Michal Sekletar 2018-03-01 12:16:31 UTC
Description of problem:
Every PAM session has scope unit associated with it. In the session creation process, we also create stub unit file for the given scope unit alongside drop-in configuration for it. However, when the session ends we don't delete this stub unit file.

Version-Release number of selected component (if applicable):
systemd-219-42.el7_4.7

How reproducible:
always

Steps to Reproduce:
1. ssh into the machine
2. cat /run/systemd/system/session-${XDG_SESSION_ID}.scope
3. log out
4. ssh back again
5. env | grep XDG_SESSION_ID (session ID should be different)
6. verify that old session scope unit file is still present

Actual results:
Old session-${XDG_SESSION_ID}.scope unit file present in /run/systemd/system

Expected results:
Unit file is deleted when session ends

Additional info:
https://github.com/lnykryn/systemd-rhel/pull/186

Comment 3 Frantisek Sumsal 2018-05-28 09:47:53 UTC
qa_ack+ for RHEL 7.6

Comment 4 Lukáš Nykrýn 2018-06-19 13:01:23 UTC
fix merged to staging branch -> https://github.com/lnykryn/systemd-rhel/pull/186 -> post

Comment 8 errata-xmlrpc 2018-10-30 11:32:12 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2018:3245