linux-kernel - [ext4] 7ac6e65ce5: xfstests.ext4.053.fail

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Message-ID: <20220506074230.GD23061@xsang-OptiPlex-9020>
Date:   Fri, 6 May 2022 15:42:30 +0800
From:   kernel test robot <oliver.sang@...el.com>
To:     Eric Biggers <ebiggers@...gle.com>
Cc:     Eric Biggers <ebiggers@...gle.com>, lkp@...ts.01.org,
        lkp@...el.com, LKML <linux-kernel@...r.kernel.org>
Subject: [ext4]  7ac6e65ce5: xfstests.ext4.053.fail



Greeting,

FYI, we noticed the following commit (built with gcc-11):

commit: 7ac6e65ce5efa52a17d1a08c9e10de049f172aed ("ext4: make test_dummy_encryption require the encrypt feature")
https://git.kernel.org/cgit/linux/kernel/git/ebiggers/linux.git ext4-pending(Deprecated)

in testcase: xfstests
version: xfstests-x86_64-46e1b83-1_20220414
with following parameters:

	disk: 4HDD
	fs: ext2
	test: ext4-group-02
	ucode: 0xec

test-description: xfstests is a regression test suite for xfs and other files ystems.
test-url: git://git.kernel.org/pub/scm/fs/xfs/xfstests-dev.git


on test machine: 4 threads Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz with 32G 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>



ext4/053	[failed, exit status 6]- output mismatch (see /lkp/benchmarks/xfstests/results//ext4/053.out.bad)
    --- tests/ext4/053.out	2022-04-14 12:51:49.000000000 +0000
    +++ /lkp/benchmarks/xfstests/results//ext4/053.out.bad	2022-05-03 10:27:52.378355905 +0000
    @@ -1,2 +1,8 @@
     QA output created by 053
     Silence is golden.
    +mounting ext3 "test_dummy_encryption" (failed mount) FAILED
    +mounting ext3 "test_dummy_encryption=v1" (failed mount) FAILED
    +mounting ext3 "test_dummy_encryption=v2" (failed mount) FAILED
    +mounting ext4 "test_dummy_encryption" (failed mount) FAILED
    +mounting ext4 "test_dummy_encryption=v1" (failed mount) FAILED
    ...
    (Run 'diff -u /lkp/benchmarks/xfstests/tests/ext4/053.out /lkp/benchmarks/xfstests/results//ext4/053.out.bad'  to see the entire diff)



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.



-- 
0-DAY CI Kernel Test Service
https://01.org/lkp



View attachment "config-5.18.0-rc3-00001-g7ac6e65ce5ef" of type "text/plain" (166090 bytes)

View attachment "job-script" of type "text/plain" (5667 bytes)

Download attachment "dmesg.xz" of type "application/x-xz" (33500 bytes)

View attachment "xfstests" of type "text/plain" (2688 bytes)

View attachment "job.yaml" of type "text/plain" (4693 bytes)

View attachment "reproduce" of type "text/plain" (853 bytes)