Bug 1489008 – sosreport loads iptable_filter kernel module when running networking plug-in

Bugzilla will be upgraded to version 5.0. The upgrade date is tentatively scheduled for 2 December 2018, pending final testing and feedback.

Bug 1489008 - sosreport loads iptable_filter kernel module when running networking plug-in

Summary:	sosreport loads iptable_filter kernel module when running networking plug-in

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat Enterprise Linux 7
Classification:	Red Hat
Component:	sos (Show other bugs)
Sub Component:
Version:	7.4
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	rc
Target Release:	---
Assigned To:	Pavel Moravec
QA Contact:	Jan Houska
Docs Contact:

URL:
Whiteboard:
Keywords:

Depends On:
Blocks:	1489041
	Show dependency tree / graph

Reported:	2017-09-06 11:00 EDT by Pavel Moravec
Modified:	2018-04-10 14:05 EDT (History)
CC List:	8 users (show)

See Also:
Fixed In Version:	sos-3.5-1.el7
Doc Type:	If docs needed, set a value
Doc Text:
Story Points:	---
Clone Of:
Clones:	1489041 (view as bug list)
Environment:
Last Closed:	2018-04-10 14:04:13 EDT
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Knowledge Base (Solution)	3291781	None	None	None	2018-02-28 07:12 EST
Github	sosreport/sos/pull/1095	None	None	None	2017-09-06 11:00 EDT
Red Hat Product Errata	RHEA-2018:0963	None	None	None	2018-04-10 14:05 EDT

Groups: None (edit)

Description Pavel Moravec 2017-09-06 11:00:29 EDT

Description of problem:
If iptable_filter kernel module is not loaded and sosreport with enabled networking plugin is run, it loads the kernel module.

sosreport should not affect the system any how.


Version-Release number of selected component (if applicable):
sos-3.4-6


How reproducible:
100%


Steps to Reproduce:
1. service firewalld stop
2. rmmod iptable_filter; rmmod ip6table_filter
3. lsmod | grep filter
4. sosreport -o networking --batch
5. lsmod | grep filter


Actual results:
3. shows no module (esp. not iptable_filter)
5. shows iptable_filter, ip6table_filter, ip_tables and ip6_tables


Expected results:
3. shows no module (esp. not iptable_filter) like before
5. to show same modules like 3.

Additional info:

Comment 1 Pavel Moravec 2017-11-02 11:16:05 EDT

Fixed via sos 3.5 rebase.

Comment 7 errata-xmlrpc 2018-04-10 14:04:13 EDT

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/RHEA-2018:0963

Note You need to log in before you can comment on or make changes to this bug.