Bug 1548020 – Broken dependencies for libsemanage

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Bug 1548020 - Broken dependencies for libsemanage

Summary:	Broken dependencies for libsemanage

Status:	CLOSED ERRATA

Aliases:	None

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

Priority	unspecified Severity unspecified
Target Milestone:	rc
Target Release:	---
Assigned To:	Vit Mojzis
QA Contact:	Milos Malik
Docs Contact:

URL:
Whiteboard:
Keywords:

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2018-02-22 09:34 EST by Marko Myllynen
Modified:	2018-04-10 12:32 EDT (History)
CC List:	11 users (show)

See Also:
Fixed In Version:	libsemanage-2.5-11.el7
Doc Type:	If docs needed, set a value
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2018-04-10 12:31:59 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)
Fix (691 bytes, application/mbox) 2018-02-22 11:57 EST, Vit Mojzis	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHBA-2018:0905	None	None	None	2018-04-10 12:32 EDT

Groups: None (edit)

Description Marko Myllynen 2018-02-22 09:34:44 EST

Description of problem:
[root@infra02 selinux]# rpm -Fvh *rpm
Preparing...                          ################################# [100%]
Updating / installing...
   1:libsemanage-2.5-10.el7           ################################# [ 25%]
   2:libsemanage-python-2.5-10.el7    ################################# [ 50%]
Cleaning up / removing...
   3:libsemanage-python-2.5-8.el7     ################################# [ 75%]
   4:libsemanage-2.5-8.el7            ################################# [100%]
[root@infra02 selinux]# rpm -qa | grep libsepol
libsepol-2.5-6.el7.x86_64
[root@infra02 selinux]# semodule -X 400 -i /var/lib/pcp/selinux/pcpupstream.pp
semodule: relocation error: /lib64/libsemanage.so.1: symbol sepol_ibendport_modify, version LIBSEPOL_1.0 not defined in file libsepol.so.1 with link time reference
<downloaded latest libsepol.rpm>
[root@infra02 selinux]# rpm -Fvh *rpm
Preparing...                          ################################# [100%]
Updating / installing...
   1:libsepol-2.5-8.1.el7             ################################# [ 50%]
Cleaning up / removing...
   2:libsepol-2.5-6.el7               ################################# [100%]
[root@infra02 selinux]# semodule -X 400 -i /var/lib/pcp/selinux/pcpupstream.pp
[root@infra02 selinux]#

Comment 2 Vit Mojzis 2018-02-22 11:57 EST

Created attachment 1399486 [details]
Fix

Comment 3 Vit Mojzis 2018-02-22 11:59:51 EST

Thank you for reporting the issue.
libsemanage is indeed missing dependencies on libsepol and libselinux. 
Patch included.

Comment 5 Lukas Slebodnik 2018-02-27 04:44:01 EST

(In reply to Vit  Mojzis from comment #2)
> Created attachment 1399486 [details]
> Fix

Just FYI. It is just a workaround for wrong usage of version script (libsepol.map) in upstream.

New symbols (functions) should not be added to already released version e.g. LIBSEPOL_1.1 and LIBSEPOL_1.0. Otherwise rpm/dpkg cannot notice difference between compatible changes (just adding functions to library).

More info in:
https://ftp.gnu.org/old-gnu/Manuals/ld-2.9.1/html_node/ld_25.html
or longer version in https://www.akkadia.org/drepper/dsohowto.pdf

Comment 6 Milos Malik 2018-02-28 00:58:00 EST

I cannot add the bug into erratum, if it's ASSIGNED. Please switch it to MODIFIED.

Comment 10 Vit Mojzis 2018-03-27 04:40:10 EDT

*** Bug 1548509 has been marked as a duplicate of this bug. ***

Comment 12 errata-xmlrpc 2018-04-10 12:31:59 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/RHBA-2018:0905

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