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Message-ID: <20201104081759.GA18082@xsang-OptiPlex-9020>
Date: Wed, 4 Nov 2020 16:17:59 +0800
From: kernel test robot <oliver.sang@...el.com>
To: David Sterba <dsterba@...e.com>
Cc: Johannes Thumshirn <johannes.thumshirn@....com>,
LKML <linux-kernel@...r.kernel.org>,
Linux Memory Management List <linux-mm@...ck.org>,
lkp@...ts.01.org, lkp@...el.com, linux-btrfs@...r.kernel.org
Subject: [btrfs] 444d7ff97a: xfstests.generic.311.fail
xfstests.generic.547.fail
Greeting,
FYI, we noticed the following commit (built with gcc-9):
commit: 444d7ff97ad147bd08f0b609d58581f2c9d9f016 ("btrfs: use precalculated sectorsize_bits from fs_info")
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master
in testcase: xfstests
version: xfstests-x86_64-d41dcbd-1_20201027
with following parameters:
disk: 4HDD
fs: btrfs
test: generic-group03
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>
2021-02-15 19:56:08 export TEST_DIR=/fs/sda1
2021-02-15 19:56:08 export TEST_DEV=/dev/sda1
2021-02-15 19:56:08 export FSTYP=btrfs
2021-02-15 19:56:08 export SCRATCH_MNT=/fs/scratch
2021-02-15 19:56:08 mkdir /fs/scratch -p
2021-02-15 19:56:08 export SCRATCH_DEV_POOL="/dev/sda2 /dev/sda3 /dev/sda4"
2021-02-15 19:56:08 sed "s:^:generic/:" //lkp/benchmarks/xfstests/tests/generic-group03 | grep -F -f merged_ignored_files
2021-02-15 19:56:08 sed "s:^:generic/:" //lkp/benchmarks/xfstests/tests/generic-group03 | grep -v -F -f merged_ignored_files
2021-02-15 19:56:08 ./check generic/004 generic/047 generic/084 generic/116 generic/150 generic/184 generic/214 generic/246 generic/279 generic/311 generic/341 generic/373 generic/407 generic/441 generic/479 generic/515 generic/547 generic/577 generic/607
FSTYP -- btrfs
PLATFORM -- Linux/x86_64 lkp-ivb-d01 5.10.0-rc2-00056-g444d7ff97ad1 #1 SMP Tue Nov 3 21:15:58 CST 2020
MKFS_OPTIONS -- /dev/sda2
MOUNT_OPTIONS -- /dev/sda2 /fs/scratch
generic/004 0s
generic/047 [not run] btrfs does not support shutdown
generic/084 6s
generic/116 1s
generic/150 1s
generic/184 0s
generic/214 1s
generic/246 0s
generic/279 4s
generic/311 [failed, exit status 1]- output mismatch (see /lkp/benchmarks/xfstests/results//generic/311.out.bad)
--- tests/generic/311.out 2020-10-27 06:25:55.000000000 +0000
+++ /lkp/benchmarks/xfstests/results//generic/311.out.bad 2021-02-15 19:56:24.782940846 +0000
@@ -2,320 +2,6 @@
Running test 1 buffered, normal suspend
Random seed is 1
ee6103415276cde95544b11b2675f132
-ee6103415276cde95544b11b2675f132
-Running test 1 direct, normal suspend
-Random seed is 1
-ee6103415276cde95544b11b2675f132
...
(Run 'diff -u /lkp/benchmarks/xfstests/tests/generic/311.out /lkp/benchmarks/xfstests/results//generic/311.out.bad' to see the entire diff)
generic/341 1s
generic/373 1s
generic/407 1s
generic/441 [not run] btrfs has a specialized test for this
generic/479 2s
generic/515 6s
generic/547 _check_btrfs_filesystem: filesystem on /dev/sda2 is inconsistent
(see /lkp/benchmarks/xfstests/results//generic/547.full for details)
- output mismatch (see /lkp/benchmarks/xfstests/results//generic/547.out.bad)
--- tests/generic/547.out 2020-10-27 06:25:55.000000000 +0000
+++ /lkp/benchmarks/xfstests/results//generic/547.out.bad 2021-02-15 19:56:38.654941552 +0000
@@ -1,2 +1,7 @@
QA output created by 547
-OK
+read failed for /fs/scratch/test//p3/d6/fc: Input/output error
+data mismatch in /p0/f2
+data mismatch in /p0/
+data mismatch in /p1/fb
+data mismatch in /p1/
...
(Run 'diff -u /lkp/benchmarks/xfstests/tests/generic/547.out /lkp/benchmarks/xfstests/results//generic/547.out.bad' to see the entire diff)
generic/577 [not run] fsverity utility required, skipped this test
generic/607 [not run] xfs_io chattr +x failed (old kernel/wrong fs?)
Ran: generic/004 generic/047 generic/084 generic/116 generic/150 generic/184 generic/214 generic/246 generic/279 generic/311 generic/341 generic/373 generic/407 generic/441 generic/479 generic/515 generic/547 generic/577 generic/607
Not run: generic/047 generic/441 generic/577 generic/607
Failures: generic/311 generic/547
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-rc2-00056-g444d7ff97ad1" of type "text/plain" (171269 bytes)
View attachment "job-script" of type "text/plain" (6212 bytes)
View attachment "dmesg" of type "text/plain" (0 bytes)
View attachment "xfstests" of type "text/plain" (3280 bytes)
View attachment "job.yaml" of type "text/plain" (5311 bytes)
View attachment "reproduce" of type "text/plain" (1056 bytes)
Download attachment "kmsg.xz" of type "application/x-xz" (27644 bytes)
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