linux-kernel - [linus:master] [e1000e] 861e808602: suspend-stress.fail

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Date: Wed, 15 May 2024 09:50:31 +0800
From: kernel test robot <oliver.sang@...el.com>
To: Vitaly Lifshits <vitaly.lifshits@...el.com>
CC: <oe-lkp@...ts.linux.dev>, <lkp@...el.com>, <linux-kernel@...r.kernel.org>,
	Tony Nguyen <anthony.l.nguyen@...el.com>, Dima Ruinskiy
	<dima.ruinskiy@...el.com>, Naama Meir <naamax.meir@...ux.intel.com>,
	<intel-wired-lan@...ts.osuosl.org>, <rui.zhang@...el.com>,
	<yu.c.chen@...el.com>, <oliver.sang@...e.com>
Subject: [linus:master] [e1000e]  861e808602: suspend-stress.fail



Hello,

kernel test robot noticed "suspend-stress.fail" on:

commit: 861e8086029e003305750b4126ecd6617465f5c7 ("e1000e: move force SMBUS from enable ulp function to avoid PHY loss issue")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master

[test failed on linus/master a7c840ba5fa78d7761b9fedc33d69cef44986d79]
[test failed on linux-next/master 6ba6c795dc73c22ce2c86006f17c4aa802db2a60]


in testcase: suspend-stress
version: 
with following parameters:

	mode: freeze
	iterations: 10



compiler: gcc-13
test machine: 4 threads (Broadwell) with 8G memory

(please refer to attached dmesg/kmsg for entire log/backtrace)



If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <oliver.sang@...el.com>
| Closes: https://lore.kernel.org/oe-lkp/202405150942.f9b873b1-oliver.sang@intel.com

test started

<--- but cannot really run suspend-stress tests successfully


as a contrast, for parent, we always noticed the jobs run smoothly

SUSPEND RESUME TEST STARTED
Suspend to freeze 1/10:
/usr/bin/wget -q --timeout=3600 --tries=1 --local-encoding=UTF-8 http://internal-lkp-server:80/~lkp/cgi-bin/lkp-jobfile-append-var?job_file=/lkp/jobs/scheduled/lkp-bdw-nuc1/suspend-stress-10-freeze-debian-x86_64-20180403.cgz-6dbdd4de0362-20240406-63993-p7cw6d-0.yaml&job_state=suspending-1/10 -O /dev/null
Done
Sleep for 10 seconds

..

Suspend to freeze 10/10:
/usr/bin/wget -q --timeout=3600 --tries=1 --local-encoding=UTF-8 http://internal-lkp-server:80/~lkp/cgi-bin/lkp-jobfile-append-var?job_file=/lkp/jobs/scheduled/lkp-bdw-nuc1/suspend-stress-10-freeze-debian-x86_64-20180403.cgz-6dbdd4de0362-20240406-63993-p7cw6d-0.yaml&job_state=suspending-10/10 -O /dev/null
Done
Sleep for 10 seconds
SUSPEND RESUME TEST SUCCESS


The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20240515/202405150942.f9b873b1-oliver.sang@intel.com


if you need more information, please let us know. Thanks!

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki