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Bug 1806860 - ping6 ff01::1 and ff02::1 return different value
Summary: ping6 ff01::1 and ff02::1 return different value
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: iputils
Version: 8.2
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: rc
: 8.0
Assignee: Jan Macku
QA Contact: qe-baseos-daemons
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-02-25 08:07 UTC by Jianlin Shi
Modified: 2021-08-25 07:27 UTC (History)
0 users

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2021-08-25 07:27:07 UTC
Type: Bug
Target Upstream Version:
Embargoed:


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Description Jianlin Shi 2020-02-25 08:07:54 UTC
Description of problem:
ping6 ff01::1 and ff02::1 return different value

Version-Release number of selected component (if applicable):
iputils-20180629-2.el8.x86_64
4.18.0-181.el8.x86_64

How reproducible:
Always

Steps to Reproduce:
1. ping6 ff02::1 -c 1 -I lo
2. ping6 ff01::1 -c 1 -I lo
3.

Actual results:
step 1 return 1
step 2 return 2

Expected results:
both steps should return the same value

Additional info:

[root@hp-dl380pg8-12 ~]# rpm -q iputils
iputils-20180629-2.el8.x86_64
[root@hp-dl380pg8-12 ~]# uname -a
Linux hp-dl380pg8-12.rhts.eng.pek2.redhat.com 4.18.0-181.el8.x86_64 #1 SMP Thu Feb 20 18:05:29 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
[root@hp-dl380pg8-12 ~]# ping6 ff02::1 -c 1 -I lo
ping6: Warning: source address might be selected on device other than lo.
PING ff02::1(ff02::1) from :: lo: 56 data bytes
ping: sendmsg: Network is unreachable

--- ff02::1 ping statistics ---
1 packets transmitted, 0 received, 100% packet loss, time 0ms

[root@hp-dl380pg8-12 ~]# echo $?
1
[root@hp-dl380pg8-12 ~]# ping6 ff01::1 -c 1 -I lo
connect: Network is unreachable
[root@hp-dl380pg8-12 ~]# echo $?
2

Comment 5 RHEL Program Management 2021-08-25 07:27:07 UTC
After evaluating this issue, there are no plans to address it further or fix it in an upcoming release.  Therefore, it is being closed.  If plans change such that this issue will be fixed in an upcoming release, then the bug can be reopened.


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