Greeting,

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

commit: 5349b2afc117d87d35502f2fe1930692d6bfc68b ("xfs: don't set quota warning values")
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master

in testcase: xfstests
version: xfstests-x86_64-46e1b83-1_20220516
with following parameters:

	disk: 4HDD
	fs: xfs
	test: xfs-group-05
	ucode: 0x21

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 1 sockets Intel(R) Core(TM) i3-3220 CPU @ 3.30GHz with 8G 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@intel.com>

2022-05-17 17:47:39 export TEST_DIR=/fs/sda2
2022-05-17 17:47:39 export TEST_DEV=/dev/sda2
2022-05-17 17:47:39 export FSTYP=xfs
2022-05-17 17:47:39 export SCRATCH_MNT=/fs/scratch
2022-05-17 17:47:39 mkdir /fs/scratch -p
2022-05-17 17:47:39 export SCRATCH_DEV=/dev/sda5
2022-05-17 17:47:39 export SCRATCH_LOGDEV=/dev/sda3
2022-05-17 17:47:39 export SCRATCH_XFS_LIST_METADATA_FIELDS=u3.sfdir3.hdr.parent.i4
2022-05-17 17:47:39 export SCRATCH_XFS_LIST_FUZZ_VERBS=random
2022-05-17 17:47:39 sed "s:^:xfs/:" //lkp/benchmarks/xfstests/tests/xfs-group-05
2022-05-17 17:47:39 ./check xfs/050 xfs/051 xfs/052 xfs/053 xfs/054 xfs/055 xfs/056 xfs/057 xfs/058 xfs/059
FSTYP         -- xfs (debug)
PLATFORM      -- Linux/x86_64 lkp-ivb-d04 5.18.0-rc2-00103-g5349b2afc117 #1 SMP Sun May 15 12:16:43 CST 2022
MKFS_OPTIONS  -- -f /dev/sda5
MOUNT_OPTIONS -- /dev/sda5 /fs/scratch

xfs/050	- output mismatch (see /lkp/benchmarks/xfstests/results//xfs/050.out.bad)
    --- tests/xfs/050.out	2022-05-16 16:42:32.000000000 +0000
    +++ /lkp/benchmarks/xfstests/results//xfs/050.out.bad	2022-05-17 17:48:10.218530223 +0000
    @@ -6,6 +6,7 @@
     naming   =VERN bsize=XXX
     log      =LDEV bsize=XXX blocks=XXX
     realtime =RDEV extsz=XXX blocks=XXX, rtextents=XXX
    +xfs_quota: cannot set warnings: Invalid argument
     
     *** report no quota settings
     [ROOT] 0 0 0 00 [--------] 3 0 0 00 [--------] 0 0 0 00 [--------]
    ...
    (Run 'diff -u /lkp/benchmarks/xfstests/tests/xfs/050.out /lkp/benchmarks/xfstests/results//xfs/050.out.bad'  to see the entire diff)
xfs/051	 20s
xfs/052	 4s
xfs/053	 4s
xfs/054	 1s
xfs/055	[not run] No dump tape specified
xfs/056	 15s
xfs/057	 76s
xfs/058	 5s
xfs/059	 19s
Ran: xfs/050 xfs/051 xfs/052 xfs/053 xfs/054 xfs/055 xfs/056 xfs/057 xfs/058 xfs/059
Not run: xfs/055
Failures: xfs/050
Failed 1 of 10 tests




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.



-- 
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https://01.org/lkp