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Date: Tue, 23 Feb 2021 10:11:03 +0800
From: kernel test robot <oliver.sang@...el.com>
To: Jaegeuk Kim <jaegeuk@...nel.org>
Cc: LKML <linux-kernel@...r.kernel.org>, lkp@...ts.01.org,
lkp@...el.com
Subject: [f2fs] 938a184265: xfstests.generic.050.fail
Greeting,
FYI, we noticed the following commit (built with gcc-9):
commit: 938a184265d75ea474f1c6fe1da96a5196163789 ("f2fs: give a warning only for readonly partition")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
in testcase: xfstests
version: xfstests-x86_64-73c0871-1_20210114
with following parameters:
disk: 4HDD
fs: f2fs
test: generic-group-02
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: 8 threads Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz with 16G 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>
2021-02-22 06:37:24 export TEST_DIR=/fs/sda1
2021-02-22 06:37:24 export TEST_DEV=/dev/sda1
2021-02-22 06:37:24 export FSTYP=f2fs
2021-02-22 06:37:24 export SCRATCH_MNT=/fs/scratch
2021-02-22 06:37:24 mkdir /fs/scratch -p
2021-02-22 06:37:24 export SCRATCH_DEV=/dev/sda4
2021-02-22 06:37:24 export MKFS_OPTIONS=-f
2021-02-22 06:37:24 sed "s:^:generic/:" //lkp/benchmarks/xfstests/tests/generic-group-02
2021-02-22 06:37:24 ./check generic/040 generic/041 generic/042 generic/043 generic/044 generic/045 generic/046 generic/047 generic/048 generic/049 generic/050 generic/051 generic/052 generic/053 generic/054 generic/055 generic/056 generic/057 generic/058 generic/059
FSTYP -- f2fs
PLATFORM -- Linux/x86_64 lkp-ivb-d01 5.11.0-rc5-00071-g938a184265d7 #1 SMP Fri Feb 19 15:12:33 CST 2021
MKFS_OPTIONS -- -f /dev/sda4
MOUNT_OPTIONS -- -o acl,user_xattr /dev/sda4 /fs/scratch
generic/040 10s
generic/041 12s
generic/042 [failed, exit status 1]- output mismatch (see /lkp/benchmarks/xfstests/results//generic/042.out.bad)
--- tests/generic/042.out 2021-01-14 07:40:58.000000000 +0000
+++ /lkp/benchmarks/xfstests/results//generic/042.out.bad 2021-02-22 06:37:58.925441454 +0000
@@ -1,10 +1 @@
QA output created by 042
-falloc -k
-wrote 65536/65536 bytes at offset 0
-XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-fpunch
-wrote 65536/65536 bytes at offset 0
-XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
...
(Run 'diff -u /lkp/benchmarks/xfstests/tests/generic/042.out /lkp/benchmarks/xfstests/results//generic/042.out.bad' to see the entire diff)
generic/043 23s
generic/044 23s
generic/045 24s
generic/046 24s
generic/047 35s
generic/048 186s
generic/049 18s
generic/050 - output mismatch (see /lkp/benchmarks/xfstests/results//generic/050.out.bad)
--- tests/generic/050.out 2021-01-14 07:40:58.000000000 +0000
+++ /lkp/benchmarks/xfstests/results//generic/050.out.bad 2021-02-22 06:43:38.809458744 +0000
@@ -13,9 +13,7 @@
setting device read-only
mounting filesystem that needs recovery on a read-only device:
mount: device write-protected, mounting read-only
-mount: cannot mount device read-only
unmounting read-only filesystem
-umount: SCRATCH_DEV: not mounted
mounting filesystem with -o norecovery on a read-only device:
...
(Run 'diff -u /lkp/benchmarks/xfstests/tests/generic/050.out /lkp/benchmarks/xfstests/results//generic/050.out.bad' to see the entire diff)
generic/051 119s
generic/052 10s
generic/053 10s
generic/054 181s
generic/055 83s
generic/056 6s
generic/057 7s
generic/058 5s
generic/059 8s
Ran: generic/040 generic/041 generic/042 generic/043 generic/044 generic/045 generic/046 generic/047 generic/048 generic/049 generic/050 generic/051 generic/052 generic/053 generic/054 generic/055 generic/056 generic/057 generic/058 generic/059
Failures: generic/042 generic/050
Failed 2 of 20 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 split-job --compatible job.yaml
bin/lkp run compatible-job.yaml
Thanks,
Oliver Sang
View attachment "config-5.11.0-rc5-00071-g938a184265d7" of type "text/plain" (172380 bytes)
View attachment "job-script" of type "text/plain" (5696 bytes)
Download attachment "kmsg.xz" of type "application/x-xz" (41280 bytes)
View attachment "xfstests" of type "text/plain" (2977 bytes)
View attachment "job.yaml" of type "text/plain" (4768 bytes)
View attachment "reproduce" of type "text/plain" (918 bytes)
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