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Bug 1851460 - sporadic failures with kselftest mirror_gre_lag_lacp.sh
Summary: sporadic failures with kselftest mirror_gre_lag_lacp.sh
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: libteam
Version: 8.3
Hardware: All
OS: Linux
unspecified
unspecified
Target Milestone: rc
: 8.3
Assignee: Xin Long
QA Contact: LiLiang
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-06-26 15:06 UTC by Davide Caratti
Modified: 2020-11-04 01:54 UTC (History)
1 user (show)

Fixed In Version: libteam-1.31-1.el8
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-11-04 01:53:44 UTC
Type: Bug
Target Upstream Version:
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2020:4512 0 None None None 2020-11-04 01:53:58 UTC

Description Davide Caratti 2020-06-26 15:06:46 UTC 
sporadic failures can be observed with kselftest mirror_gre_lag_lacp.sh: see https://bugzilla.redhat.com/show_bug.cgi?id=1816443 (comment #4 to comment #9).
Comment 4 LiLiang 2020-08-10 02:11:14 UTC 
verified:

[root@mlxsw-sn2100-01 forwarding]# ./mirror_gre_lag_lacp.sh enp1s0np1 enp1s0np2 enp1s0np3 enp1s0np4 enp1s0np5 enp1s0np6 enp1s0np7 enp1s0np8
This program is not intended to be run as root.
This program is not intended to be run as root.
This program is not intended to be run as root.
TEST: mirror to gretap: LAG first slave (skip_hw)                   [ OK ]
This program is not intended to be run as root.
TEST: mirror to gretap: LAG second slave (skip_hw)                  [ OK ]
This program is not intended to be run as root.
TEST: mirror to gretap: LAG first slave (skip_sw)                   [ OK ]
This program is not intended to be run as root.
TEST: mirror to gretap: LAG second slave (skip_sw)                  [ OK ]
[root@mlxsw-sn2100-01 forwarding]# rpm -q kernel
kernel-4.18.0-221.el8.x86_64
kernel-4.18.0-231.el8.x86_64
[root@mlxsw-sn2100-01 forwarding]# rpm -q libteam
libteam-1.31-1.el8.x86_64
Comment 5 LiLiang 2020-09-07 06:50:38 UTC 
[root@mlxsw-sn2100-01 switchdev-selftest]# uname -r
4.18.0-235.el8.x86_64
[root@mlxsw-sn2100-01 switchdev-selftest]# rpm -q libteam
libteam-1.31-2.el8.x86_64

::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
::   /usr/libexec/kselftests/net/forwarding/mirror_gre_lag_lacp.sh
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

:: [ 02:47:36 ] :: [  BEGIN   ] :: Running './mirror_gre_lag_lacp.sh enp1s0np1 enp1s0np2 enp1s0np3 enp1s0np4 enp1s0np5 enp1s0np6 enp1s0np7 enp1s0np8 enp1s0np9 enp1s0np10 enp1s0np11 enp1s0np12'
This program is not intended to be run as root.
This program is not intended to be run as root.
This program is not intended to be run as root.
TEST: mirror to gretap: LAG first slave (skip_hw)                   [ OK ]
This program is not intended to be run as root.
TEST: mirror to gretap: LAG second slave (skip_hw)                  [ OK ]
This program is not intended to be run as root.
TEST: mirror to gretap: LAG first slave (skip_sw)                   [ OK ]
This program is not intended to be run as root.
TEST: mirror to gretap: LAG second slave (skip_sw)                  [ OK ]
:: [ 02:49:47 ] :: [   PASS   ] :: Command './mirror_gre_lag_lacp.sh enp1s0np1 enp1s0np2 enp1s0np3 enp1s0np4 enp1s0np5 enp1s0np6 enp1s0np7 enp1s0np8 enp1s0np9 enp1s0np10 enp1s0np11 enp1s0np12' (Expected 0, got 0)
Comment 8 errata-xmlrpc 2020-11-04 01:53:44 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 (libteam bug fix and enhancement update), 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-2020:4512
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