linux-kernel - Re: [linus:master] [xfs] 38de567906: xfstests.xfs.348.fail

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Date: Mon, 17 Jun 2024 17:55:00 -0700
From: "Darrick J. Wong" <djwong@...nel.org>
To: kernel test robot <oliver.sang@...el.com>
Cc: oe-lkp@...ts.linux.dev, lkp@...el.com, linux-kernel@...r.kernel.org,
	Chandan Babu R <chandanbabu@...nel.org>,
	Christoph Hellwig <hch@....de>, linux-xfs@...r.kernel.org
Subject: Re: [linus:master] [xfs]  38de567906: xfstests.xfs.348.fail

On Mon, Jun 17, 2024 at 04:49:07PM +0800, kernel test robot wrote:
> 
> 
> Hello,
> 
> kernel test robot noticed "xfstests.xfs.348.fail" on:
> 
> commit: 38de567906d95c397d87f292b892686b7ec6fbc3 ("xfs: allow symlinks with short remote targets")
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master

Known bug in fstests, will send patch asap...

--D

> [test failed on linus/master      8a92980606e3585d72d510a03b59906e96755b8a]
> [test failed on linux-next/master d35b2284e966c0bef3e2182a5c5ea02177dd32e4]
> 
> in testcase: xfstests
> version: xfstests-x86_64-98379713-1_20240603
> with following parameters:
> 
> 	disk: 4HDD
> 	fs: xfs
> 	test: xfs-348
> 
> 
> 
> compiler: gcc-13
> test machine: 4 threads Intel(R) Xeon(R) CPU E3-1225 v5 @ 3.30GHz (Skylake) with 16G 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/202406171629.fa23d1c3-oliver.sang@intel.com
> 
> 
> 
> The kernel config and materials to reproduce are available at:
> https://download.01.org/0day-ci/archive/20240617/202406171629.fa23d1c3-oliver.sang@intel.com
> 
> 
> 2024-06-07 08:32:34 export TEST_DIR=/fs/sda1
> 2024-06-07 08:32:34 export TEST_DEV=/dev/sda1
> 2024-06-07 08:32:34 export FSTYP=xfs
> 2024-06-07 08:32:34 export SCRATCH_MNT=/fs/scratch
> 2024-06-07 08:32:34 mkdir /fs/scratch -p
> 2024-06-07 08:32:34 export SCRATCH_DEV=/dev/sda4
> 2024-06-07 08:32:34 export SCRATCH_LOGDEV=/dev/sda2
> 2024-06-07 08:32:34 export SCRATCH_XFS_LIST_METADATA_FIELDS=u3.sfdir3.hdr.parent.i4
> 2024-06-07 08:32:34 export SCRATCH_XFS_LIST_FUZZ_VERBS=random
> 2024-06-07 08:32:34 echo xfs/348
> 2024-06-07 08:32:34 ./check xfs/348
> FSTYP         -- xfs (debug)
> PLATFORM      -- Linux/x86_64 lkp-skl-d06 6.10.0-rc1-00005-g38de567906d9 #1 SMP PREEMPT_DYNAMIC Fri Jun  7 04:48:02 CST 2024
> MKFS_OPTIONS  -- -f /dev/sda4
> MOUNT_OPTIONS -- /dev/sda4 /fs/scratch
> 
> xfs/348       - output mismatch (see /lkp/benchmarks/xfstests/results//xfs/348.out.bad)
>     --- tests/xfs/348.out	2024-06-03 12:10:00.000000000 +0000
>     +++ /lkp/benchmarks/xfstests/results//xfs/348.out.bad	2024-06-07 08:33:19.134137710 +0000
>     @@ -240,7 +240,7 @@
>      would have junked entry "EMPTY" in directory PARENT_INO
>      would have junked entry "FIFO" in directory PARENT_INO
>      stat: cannot statx 'SCRATCH_MNT/test/DIR': Structure needs cleaning
>     -stat: cannot statx 'SCRATCH_MNT/test/DATA': Structure needs cleaning
>     +stat: 'SCRATCH_MNT/test/DATA' is a symbolic link
>      stat: cannot statx 'SCRATCH_MNT/test/EMPTY': Structure needs cleaning
>      stat: 'SCRATCH_MNT/test/SYMLINK' is a symbolic link
>     ...
>     (Run 'diff -u /lkp/benchmarks/xfstests/tests/xfs/348.out /lkp/benchmarks/xfstests/results//xfs/348.out.bad'  to see the entire diff)
> Ran: xfs/348
> Failures: xfs/348
> Failed 1 of 1 tests
> 
> -- 
> 0-DAY CI Kernel Test Service
> https://github.com/intel/lkp-tests/wiki
>