Date:   Wed, 30 Dec 2020 14:38:45 +0800
From:   kernel test robot <oliver.sang@...el.com>
To:     sh <sh_def@....com>
Cc:     0day robot <lkp@...el.com>, LKML <linux-kernel@...r.kernel.org>,
        lkp@...ts.01.org, Jens Axboe <axboe@...nel.dk>,
        linux-block@...r.kernel.org, sh_def@....com,
        songmuchun@...edance.com
Subject: [blokc/blk]  d9ad3bf8cb: xfstests.generic.299.fail


Greeting,

FYI, we noticed the following commit (built with gcc-9):

commit: d9ad3bf8cb2c5fa6738a48e303b2b0f50770700a ("[PATCH] blokc/blk-merge: remove the next_bvec label in __blk_bios_map_sg()linux-block@...r.kernel.org (open list:BLOCK LAYER)")
url: https://github.com/0day-ci/linux/commits/sh/blokc-blk-merge-remove-the-next_bvec-label-in-__blk_bios_map_sg-linux-block-vger-kernel-org-open-list-BLOCK-LAYER/20201223-140957
base: https://git.kernel.org/cgit/linux/kernel/git/axboe/linux-block.git for-next

in testcase: xfstests
version: xfstests-x86_64-d41dcbd-1_20201218
with following parameters:

	disk: 4HDD
	fs: btrfs
	test: generic-group-14
	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 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@...el.com>

2020-12-29 18:23:58 export TEST_DIR=/fs/sda1
2020-12-29 18:23:58 export TEST_DEV=/dev/sda1
2020-12-29 18:23:58 export FSTYP=btrfs
2020-12-29 18:23:58 export SCRATCH_MNT=/fs/scratch
2020-12-29 18:23:58 mkdir /fs/scratch -p
2020-12-29 18:23:58 export SCRATCH_DEV_POOL="/dev/sda2 /dev/sda3 /dev/sda4"
2020-12-29 18:23:58 sed "s:^:generic/:" //lkp/benchmarks/xfstests/tests/generic-group-14
2020-12-29 18:23:58 ./check generic/280 generic/281 generic/282 generic/283 generic/284 generic/285 generic/286 generic/287 generic/288 generic/289 generic/290 generic/291 generic/292 generic/293 generic/294 generic/295 generic/296 generic/298 generic/299
FSTYP         -- btrfs
PLATFORM      -- Linux/x86_64 lkp-ivb-d02 5.10.0-gd9ad3bf8cb2c #1 SMP Fri Dec 25 09:02:24 CST 2020
MKFS_OPTIONS  -- /dev/sda2
MOUNT_OPTIONS -- /dev/sda2 /fs/scratch

generic/280	[not run] disk quotas not supported by this filesystem type: btrfs
generic/281	 3s
generic/282	 2s
generic/283	 3s
generic/284	 2s
generic/285	 0s
generic/286	 2s
generic/287	 1s
generic/288	[not run] FITRIM not supported on /fs/scratch
generic/289	 1s
generic/290	 1s
generic/291	 2s
generic/292	 2s
generic/293	 2s
generic/294	 1s
generic/295	 2s
generic/296	 1s
generic/298	_check_btrfs_filesystem: filesystem on /dev/sda2 is inconsistent
(see /lkp/benchmarks/xfstests/results//generic/298.full for details)

generic/299	_check_btrfs_filesystem: filesystem on /dev/sda2 is inconsistent
(see /lkp/benchmarks/xfstests/results//generic/299.full for details)

Ran: generic/280 generic/281 generic/282 generic/283 generic/284 generic/285 generic/286 generic/287 generic/288 generic/289 generic/290 generic/291 generic/292 generic/293 generic/294 generic/295 generic/296 generic/298 generic/299
Not run: generic/280 generic/288
Failures: generic/298 generic/299
Failed 2 of 19 tests




To reproduce:

        git clone https://github.com/intel/lkp-tests.git
        cd lkp-tests
        bin/lkp install job.yaml  # job file is attached in this email
        bin/lkp run     job.yaml



Thanks,
Oliver Sang


View attachment "config-5.10.0-gd9ad3bf8cb2c" of type "text/plain" (171970 bytes)

View attachment "job-script" of type "text/plain" (6205 bytes)

Download attachment "kmsg.xz" of type "application/x-xz" (25044 bytes)

View attachment "xfstests" of type "text/plain" (1825 bytes)

View attachment "job.yaml" of type "text/plain" (5041 bytes)

View attachment "reproduce" of type "text/plain" (919 bytes)

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