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Date: Fri, 21 Jan 2022 09:59:58 +0800
From: kernel test robot <oliver.sang@...el.com>
To: Justin Iurman <justin.iurman@...ege.be>
Cc: "David S. Miller" <davem@...emloft.net>,
Ido Schimmel <idosch@...dia.com>,
LKML <linux-kernel@...r.kernel.org>, lkp@...ts.01.org,
lkp@...el.com
Subject: [ipv6] b63c5478e9:
kernel-selftests.net.ioam6.sh.OUTPUT_tests.Full_supported_trace_inline_mode.fail
Greeting,
FYI, we noticed the following commit (built with gcc-9):
commit: b63c5478e9cb1d1504eb02d9dac827ad24612b32 ("ipv6: ioam: Support for Queue depth data field")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
in testcase: kernel-selftests
version: kernel-selftests-x86_64-db530529-1_20220114
with following parameters:
group: net
ucode: 0xe2
test-description: The kernel contains a set of "self tests" under the tools/testing/selftests/ directory. These are intended to be small unit tests to exercise individual code paths in the kernel.
test-url: https://www.kernel.org/doc/Documentation/kselftest.txt
on test machine: 4 threads Intel(R) Xeon(R) CPU E3-1225 v5 @ 3.30GHz with 16G memory
caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang@...el.com>
# selftests: net: ioam6.sh
#
# --------------------------------------------------------------------------
# OUTPUT tests
# --------------------------------------------------------------------------
# TEST: Unknown IOAM namespace (inline mode) [ OK ]
# TEST: Unknown IOAM namespace (encap mode) [ OK ]
# TEST: Missing trace room (inline mode) [ OK ]
# TEST: Missing trace room (encap mode) [ OK ]
# TEST: Trace type with bit 0 only (inline mode) [ OK ]
# TEST: Trace type with bit 1 only (inline mode) [ OK ]
# TEST: Trace type with bit 2 only (inline mode) [ OK ]
# TEST: Trace type with bit 3 only (inline mode) [ OK ]
# TEST: Trace type with bit 4 only (inline mode) [ OK ]
# TEST: Trace type with bit 5 only (inline mode) [ OK ]
# TEST: Trace type with bit 6 only (inline mode) [FAIL]
# TEST: Trace type with bit 7 only (inline mode) [ OK ]
# TEST: Trace type with bit 8 only (inline mode) [ OK ]
# TEST: Trace type with bit 9 only (inline mode) [ OK ]
# TEST: Trace type with bit 10 only (inline mode) [ OK ]
# TEST: Trace type with bit 11 only (inline mode) [ OK ]
# TEST: Trace type with bit 12 only [ OK ]
# TEST: Trace type with bit 13 only [ OK ]
# TEST: Trace type with bit 14 only [ OK ]
# TEST: Trace type with bit 15 only [ OK ]
# TEST: Trace type with bit 16 only [ OK ]
# TEST: Trace type with bit 17 only [ OK ]
# TEST: Trace type with bit 18 only [ OK ]
# TEST: Trace type with bit 19 only [ OK ]
# TEST: Trace type with bit 20 only [ OK ]
# TEST: Trace type with bit 21 only [ OK ]
# TEST: Trace type with bit 22 only (inline mode) [ OK ]
# TEST: Trace type with bit 0 only (encap mode) [ OK ]
# TEST: Trace type with bit 1 only (encap mode) [ OK ]
# TEST: Trace type with bit 2 only (encap mode) [ OK ]
# TEST: Trace type with bit 3 only (encap mode) [ OK ]
# TEST: Trace type with bit 4 only (encap mode) [ OK ]
# TEST: Trace type with bit 5 only (encap mode) [ OK ]
# TEST: Trace type with bit 6 only (encap mode) [FAIL]
# TEST: Trace type with bit 7 only (encap mode) [ OK ]
# TEST: Trace type with bit 8 only (encap mode) [ OK ]
# TEST: Trace type with bit 9 only (encap mode) [ OK ]
# TEST: Trace type with bit 10 only (encap mode) [ OK ]
# TEST: Trace type with bit 11 only (encap mode) [ OK ]
# TEST: Trace type with bit 12 only [ OK ]
# TEST: Trace type with bit 13 only [ OK ]
# TEST: Trace type with bit 14 only [ OK ]
# TEST: Trace type with bit 15 only [ OK ]
# TEST: Trace type with bit 16 only [ OK ]
# TEST: Trace type with bit 17 only [ OK ]
# TEST: Trace type with bit 18 only [ OK ]
# TEST: Trace type with bit 19 only [ OK ]
# TEST: Trace type with bit 20 only [ OK ]
# TEST: Trace type with bit 21 only [ OK ]
# TEST: Trace type with bit 22 only (encap mode) [ OK ]
# TEST: Full supported trace (inline mode) [FAIL]
# TEST: Full supported trace (encap mode) [FAIL]
#
To reproduce:
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
sudo bin/lkp install job.yaml # job file is attached in this email
bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run
sudo bin/lkp run generated-yaml-file
# if come across any failure that blocks the test,
# please remove ~/.lkp and /lkp dir to run from a clean state.
---
0DAY/LKP+ Test Infrastructure Open Source Technology Center
https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation
Thanks,
Oliver Sang
View attachment "config-5.16.0-rc7-01922-gb63c5478e9cb" of type "text/plain" (177609 bytes)
View attachment "job-script" of type "text/plain" (6722 bytes)
Download attachment "dmesg.xz" of type "application/x-xz" (115024 bytes)
View attachment "kernel-selftests" of type "text/plain" (313404 bytes)
View attachment "job.yaml" of type "text/plain" (5824 bytes)
View attachment "reproduce" of type "text/plain" (401 bytes)
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