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Date: Fri, 11 Jan 2019 22:03:13 +0800
From: kernel test robot <rong.a.chen@...el.com>
To: Qu Wenruo <wqu@...e.com>
Cc: David Sterba <dsterba@...e.com>,
LKML <linux-kernel@...r.kernel.org>,
Linus Torvalds <torvalds@...ux-foundation.org>, lkp@...org
Subject: [LKP] [btrfs] 05a37c4860:
kmsg.BTRFS_error(device_vdd):failed_to_verify_dev_extents_against_chunks
FYI, we noticed the following commit (built with gcc-7):
commit: 05a37c48604c19b50873fd9663f9140c150469d1 ("btrfs: volumes: Make sure no dev extent is beyond device boundary")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
in testcase: xfstests
with following parameters:
disk: 6HDD
fs: btrfs
test: btrfs-group1
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: qemu-system-x86_64 -enable-kvm -cpu SandyBridge -smp 2 -m 4G
caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
2019-01-09 07:40:26 export TEST_DIR=/fs/vda
2019-01-09 07:40:26 export TEST_DEV=/dev/vda
2019-01-09 07:40:26 export FSTYP=btrfs
2019-01-09 07:40:26 export SCRATCH_MNT=/fs/scratch
2019-01-09 07:40:26 mkdir /fs/scratch -p
2019-01-09 07:40:26 export SCRATCH_DEV_POOL="/dev/vdb /dev/vdc /dev/vdd /dev/vde /dev/vdf"
2019-01-09 07:40:26 sed "s:^:btrfs/:" /lkp/lkp/src/pack/xfstests-addon/tests/btrfs-group1 | grep -F -f merged_ignored_files
ignored by lkp: btrfs/145
ignored by lkp: btrfs/147
ignored by lkp: btrfs/149
ignored by lkp: btrfs/153
ignored by lkp: btrfs/155
2019-01-09 07:40:26 sed "s:^:btrfs/:" /lkp/lkp/src/pack/xfstests-addon/tests/btrfs-group1 | grep -v -F -f merged_ignored_files
2019-01-09 07:40:26 ./check btrfs/010 btrfs/026 btrfs/027 btrfs/028 btrfs/116 btrfs/117 btrfs/118 btrfs/119 btrfs/120 btrfs/121 btrfs/122 btrfs/123 btrfs/124 btrfs/125 btrfs/126 btrfs/127 btrfs/128 btrfs/129 btrfs/131 btrfs/132 btrfs/133 btrfs/134 btrfs/135 btrfs/136 btrfs/137 btrfs/138 btrfs/139 btrfs/140 btrfs/141 btrfs/142 btrfs/143 btrfs/144 btrfs/146 btrfs/148 btrfs/150 btrfs/151 btrfs/152 btrfs/154 btrfs/156 btrfs/157 btrfs/158 btrfs/159 btrfs/160 btrfs/161 btrfs/162 btrfs/163 btrfs/164 btrfs/165 btrfs/166 btrfs/167 btrfs/168 btrfs/169 btrfs/170 btrfs/171
FSTYP -- btrfs
PLATFORM -- Linux/x86_64 vm-snb-4G-105 4.20.0-rc7-00010-g05a37c4
MKFS_OPTIONS -- /dev/vdb
MOUNT_OPTIONS -- /dev/vdb /fs/scratch
btrfs/010 157s
btrfs/026 4s
btrfs/027 7s
btrfs/028 31s
btrfs/116 [not run] FITRIM not supported on /fs/scratch
btrfs/117 6s
btrfs/118 1s
btrfs/119 1s
btrfs/120 1s
btrfs/121 1s
btrfs/122 8s
btrfs/123 2s
btrfs/124 25s
btrfs/125 15s
btrfs/126 0s
btrfs/127 1s
btrfs/128 0s
btrfs/129 1s
btrfs/131 1s
btrfs/132 32s
btrfs/133 2s
btrfs/134 1s
btrfs/135 1s
btrfs/136 91s
btrfs/137 0s
btrfs/138 80s
btrfs/139 - output mismatch (see /lkp/benchmarks/xfstests/results//btrfs/139.out.bad)
--- tests/btrfs/139.out 2018-09-19 20:13:26.000000000 +0000
+++ /lkp/benchmarks/xfstests/results//btrfs/139.out.bad 2019-01-09 07:48:30.619000000 +0000
@@ -1,4 +1,616 @@
QA output created by 139
+pwrite: Disk quota exceeded
+/fs/scratch/subvol/file_26: Disk quota exceeded
+/fs/scratch/subvol/file_27: Disk quota exceeded
+/fs/scratch/subvol/file_28: Disk quota exceeded
+/fs/scratch/subvol/file_29: Disk quota exceeded
+/fs/scratch/subvol/file_30: Disk quota exceeded
...
(Run 'diff -u tests/btrfs/139.out /lkp/benchmarks/xfstests/results//btrfs/139.out.bad' to see the entire diff)
btrfs/140 6s
btrfs/141 1s
btrfs/142 0s
btrfs/143 2s
btrfs/144 1s
btrfs/146 1s
btrfs/148 1s
btrfs/150 0s
btrfs/151 3s
btrfs/152 3s
btrfs/154 [failed, exit status 1]- output mismatch (see /lkp/benchmarks/xfstests/results//btrfs/154.out.bad)
--- tests/btrfs/154.out 2018-09-19 20:13:26.000000000 +0000
+++ /lkp/benchmarks/xfstests/results//btrfs/154.out.bad 2019-01-09 07:48:51.928000000 +0000
@@ -6,5 +6,5 @@
scan missing dev and write
run balance
-
-mount reconstructed dev only and check md5sum
+failed: '/bin/btrfs balance start --full-balance -dconvert=raid1 -mconvert=raid1 /fs/scratch'
+(see /lkp/benchmarks/xfstests/results//btrfs/154.full for details)
...
(Run 'diff -u tests/btrfs/154.out /lkp/benchmarks/xfstests/results//btrfs/154.out.bad' to see the entire diff)
btrfs/156 [not run] FITRIM not supported on /fs/scratch
btrfs/157 1s
btrfs/158 0s
btrfs/159 10s
btrfs/160 1s
btrfs/161 0s
btrfs/162 1s
btrfs/163 [failed, exit status 1]- output mismatch (see /lkp/benchmarks/xfstests/results//btrfs/163.out.bad)
--- tests/btrfs/163.out 2018-09-19 20:13:26.000000000 +0000
+++ /lkp/benchmarks/xfstests/results//btrfs/163.out.bad 2019-01-09 07:49:07.384000000 +0000
@@ -3,7 +3,5 @@
0000000 abab abab abab abab abab abab abab abab
*
1000000
--- sprout --
-0000000 abab abab abab abab abab abab abab abab
-*
-1000000
...
(Run 'diff -u tests/btrfs/163.out /lkp/benchmarks/xfstests/results//btrfs/163.out.bad' to see the entire diff)
btrfs/164 1s
btrfs/165 1s
btrfs/166 0s
btrfs/167 1s
btrfs/168 1s
btrfs/169 0s
btrfs/170 1s
btrfs/171 0s
Ran: btrfs/010 btrfs/026 btrfs/027 btrfs/028 btrfs/116 btrfs/117 btrfs/118 btrfs/119 btrfs/120 btrfs/121 btrfs/122 btrfs/123 btrfs/124 btrfs/125 btrfs/126 btrfs/127 btrfs/128 btrfs/129 btrfs/131 btrfs/132 btrfs/133 btrfs/134 btrfs/135 btrfs/136 btrfs/137 btrfs/138 btrfs/139 btrfs/140 btrfs/141 btrfs/142 btrfs/143 btrfs/144 btrfs/146 btrfs/148 btrfs/150 btrfs/151 btrfs/152 btrfs/154 btrfs/156 btrfs/157 btrfs/158 btrfs/159 btrfs/160 btrfs/161 btrfs/162 btrfs/163 btrfs/164 btrfs/165 btrfs/166 btrfs/167 btrfs/168 btrfs/169 btrfs/170 btrfs/171
Not run: btrfs/116 btrfs/156
Failures: btrfs/139 btrfs/154 btrfs/163
Failed 3 of 54 tests
To reproduce:
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
find lib/ | cpio -o -H newc --quiet | gzip > modules.cgz
bin/lkp qemu -k <bzImage> -m modules.cgz job-script # job-script is attached in this email
Thanks,
Rong Chen
View attachment "config-4.20.0-rc7-00010-g05a37c4" of type "text/plain" (168504 bytes)
Download attachment "dmesg.xz" of type "application/x-xz" (30256 bytes)
View attachment "xfstests" of type "text/plain" (4854 bytes)
View attachment "job-script" of type "text/plain" (5229 bytes)
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