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Date: Fri, 23 Oct 2020 09:02:05 +0800
From: kernel test robot <rong.a.chen@...el.com>
To: Brian Foster <bfoster@...hat.com>
Cc: linux-fsdevel@...r.kernel.org, linux-xfs@...r.kernel.org,
0day robot <lkp@...el.com>,
LKML <linux-kernel@...r.kernel.org>, lkp@...ts.01.org
Subject: [iomap] 11b5156248: xfstests.xfs.310.fail
Greeting,
FYI, we noticed the following commit (built with gcc-9):
commit: 11b5156248eb1aab1d6f8bb7fdf2bb6e19c73a3f ("[PATCH 2/2] iomap: zero cached pages over unwritten extents on zero range")
url: https://github.com/0day-ci/linux/commits/Brian-Foster/iomap-zero-dirty-pages-over-unwritten-extents/20201012-220518
base: https://git.kernel.org/cgit/fs/xfs/xfs-linux.git for-next
in testcase: xfstests
version: xfstests-x86_64-d41dcbd-1_20201007
with following parameters:
disk: 4HDD
fs: xfs
test: xfs-rmapbt
ucode: 0x28
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) i7-4790 v3 @ 3.60GHz with 6G 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 <rong.a.chen@...el.com>
2020-10-22 13:11:24 export TEST_DIR=/fs/sdb1
2020-10-22 13:11:24 export TEST_DEV=/dev/sdb1
2020-10-22 13:11:24 export FSTYP=xfs
2020-10-22 13:11:24 export SCRATCH_MNT=/fs/scratch
2020-10-22 13:11:24 mkdir /fs/scratch -p
2020-10-22 13:11:24 export SCRATCH_DEV=/dev/sdb4
2020-10-22 13:11:24 export SCRATCH_LOGDEV=/dev/sdb2
2020-10-22 13:11:24 export SCRATCH_XFS_LIST_METADATA_FIELDS=u3.sfdir3.hdr.parent.i4
2020-10-22 13:11:24 export SCRATCH_XFS_LIST_FUZZ_VERBS=random
2020-10-22 13:11:24 export MKFS_OPTIONS=-mrmapbt=1
2020-10-22 13:11:24 sed "s:^:xfs/:" //lkp/benchmarks/xfstests/tests/xfs-rmapbt | grep -F -f merged_ignored_files
2020-10-22 13:11:24 sed "s:^:xfs/:" //lkp/benchmarks/xfstests/tests/xfs-rmapbt | grep -v -F -f merged_ignored_files
2020-10-22 13:11:24 ./check xfs/114 xfs/233 xfs/234 xfs/235 xfs/236 xfs/271 xfs/272 xfs/277 xfs/310 xfs/317 xfs/332 xfs/333 xfs/368 xfs/369 xfs/370 xfs/371 xfs/422 xfs/450 xfs/462 xfs/463 xfs/517
FSTYP -- xfs (debug)
PLATFORM -- Linux/x86_64 lkp-hsw-d02 5.9.0-rc4-00087-g11b5156248eb1 #1 SMP Tue Oct 13 20:22:06 CST 2020
MKFS_OPTIONS -- -f -mrmapbt=1 /dev/sdb4
MOUNT_OPTIONS -- /dev/sdb4 /fs/scratch
xfs/114 3s
xfs/233 1059s
xfs/234 348s
xfs/235 7s
xfs/236 13s
xfs/271 - output mismatch (see /lkp/benchmarks/xfstests/results//xfs/271.out.bad)
--- tests/xfs/271.out 2020-10-07 10:39:37.000000000 +0000
+++ /lkp/benchmarks/xfstests/results//xfs/271.out.bad 2020-10-22 13:35:19.723880557 +0000
@@ -4,7 +4,8 @@
Check AG header
AG header count is in range
Check freesp/rmap btrees
-freesp extent count is in range
+freesp extent count has value of 9
+freesp extent count is NOT in range 12 .. 1000011
Check inode btrees
...
(Run 'diff -u /lkp/benchmarks/xfstests/tests/xfs/271.out /lkp/benchmarks/xfstests/results//xfs/271.out.bad' to see the entire diff)
xfs/272 3s
xfs/277 3s
xfs/310 - output mismatch (see /lkp/benchmarks/xfstests/results//xfs/310.out.bad)
--- tests/xfs/310.out 2020-10-07 10:39:37.000000000 +0000
+++ /lkp/benchmarks/xfstests/results//xfs/310.out.bad 2020-10-22 13:35:28.850879806 +0000
@@ -3,11 +3,21 @@
Format huge device
Create the original file blocks
Check extent count
+/fs/scratch/test-310/file1:
+ EXT: FILE-OFFSET BLOCK-RANGE AG AG-OFFSET TOTAL FLAGS
+ 0: [0..8388599]: 192..8388791 0 (192..8388791) 8388600 010000
+ 1: [8388600..8388607]: 8388792..8388799 0 (8388792..8388799) 8 000000
...
(Run 'diff -u /lkp/benchmarks/xfstests/tests/xfs/310.out /lkp/benchmarks/xfstests/results//xfs/310.out.bad' to see the entire diff)
xfs/317 4s
xfs/332 3s
xfs/333 [not run] realtime rmapbt not supported
xfs/368 81s
xfs/369 7s
xfs/370 7s
xfs/371 7s
xfs/422 - output mismatch (see /lkp/benchmarks/xfstests/results//xfs/422.out.bad)
--- tests/xfs/422.out 2020-10-07 10:39:37.000000000 +0000
+++ /lkp/benchmarks/xfstests/results//xfs/422.out.bad 2020-10-22 13:37:54.937867791 +0000
@@ -1,4 +1,196 @@
QA output created by 422
Format and populate
Concurrent repair
+scrub: Operation not supported
+scrub: Operation not supported
+scrub: Operation not supported
+scrub: Operation not supported
...
(Run 'diff -u /lkp/benchmarks/xfstests/tests/xfs/422.out /lkp/benchmarks/xfstests/results//xfs/422.out.bad' to see the entire diff)
xfs/450 4s
xfs/462 6s
xfs/463 7s
xfs/517 36s
Ran: xfs/114 xfs/233 xfs/234 xfs/235 xfs/236 xfs/271 xfs/272 xfs/277 xfs/310 xfs/317 xfs/332 xfs/333 xfs/368 xfs/369 xfs/370 xfs/371 xfs/422 xfs/450 xfs/462 xfs/463 xfs/517
Not run: xfs/333
Failures: xfs/271 xfs/310 xfs/422
Failed 3 of 21 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,
Rong Chen
View attachment "config-5.9.0-rc4-00087-g11b5156248eb1" of type "text/plain" (170314 bytes)
View attachment "job-script" of type "text/plain" (6295 bytes)
Download attachment "dmesg.xz" of type "application/x-xz" (20956 bytes)
View attachment "xfstests" of type "text/plain" (3733 bytes)
View attachment "job.yaml" of type "text/plain" (5288 bytes)
View attachment "reproduce" of type "text/plain" (1172 bytes)
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