FYI, we noticed the following commit: https://github.com/0day-ci/linux Anand-Jain/btrfs-reorg-btrfs_close_one_device/20160614-185605 commit 164a91c9be07fcf05788c5eb76cfbafbffebe70d ("btrfs: wait for bdev put") in testcase: xfstests with following parameters: disk=4HDD/fs=btrfs/test=generic-quick2 on test machine: snb-drag: Sandy Bridge with 6G memory caused below changes: 2016-06-19 06:51:38 export TEST_DIR=/fs/sda5 2016-06-19 06:51:38 export TEST_DEV=/dev/sda5 2016-06-19 06:51:38 export FSTYP=btrfs 2016-06-19 06:51:38 export SCRATCH_MNT=/fs/scratch 2016-06-19 06:51:38 mkdir /fs/scratch -p 2016-06-19 06:51:38 export SCRATCH_DEV_POOL="/dev/sda6 /dev/sda7 /dev/sda8" 2016-06-19 06:51:38 ./check generic/088 generic/089 generic/090 generic/091 generic/092 generic/096 generic/098 generic/100 generic/101 generic/102 generic/103 generic/104 generic/105 generic/106 generic/107 generic/109 generic/120 generic/123 generic/124 generic/126 generic/129 generic/130 generic/131 generic/135 generic/141 generic/169 generic/184 generic/193 generic/198 generic/204 generic/207 generic/210 generic/211 generic/212 generic/213 generic/214 generic/215 generic/219 generic/221 generic/228 generic/234 generic/235 generic/236 generic/237 generic/239 generic/240 generic/245 generic/246 generic/247 generic/248 generic/249 generic/255 generic/257 generic/258 generic/277 generic/280 generic/285 generic/286 generic/294 generic/300 generic/306 generic/307 generic/308 generic/309 generic/312 generic/313 generic/314 generic/315 generic/316 generic/317 generic/318 generic/319 generic/320 generic/321 generic/322 generic/325 FSTYP -- btrfs PLATFORM -- Linux/x86_64 snb-drag 4.7.0-rc3-00002-g164a91c MKFS_OPTIONS -- /dev/sda6 MOUNT_OPTIONS -- /dev/sda6 /fs/scratch _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//check.full) generic/088 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/088.full) generic/089 6s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/089.full) generic/090 13s _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/090.full) generic/091 10s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/091.full) generic/092 1s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/092.full) generic/096 [not run] xfs_io fzero failed (old kernel/wrong fs?) generic/098 - output mismatch (see /lkp/benchmarks/xfstests/results//generic/098.out.bad) --- tests/generic/098.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/098.out.bad 2016-06-19 06:52:29.806188607 +0800 @@ -1,8 +1,11 @@ QA output created by 098 +mount: /dev/sda6 is already mounted or /fs/scratch busy wrote 131072/131072 bytes at offset 0 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) wrote 32768/32768 bytes at offset 262144 XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) +umount: /dev/sda6: not mounted ... (Run 'diff -u tests/generic/098.out /lkp/benchmarks/xfstests/results//generic/098.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/098.full) generic/100 8s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/100.full) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/100.full) generic/101 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/101.out.bad) --- tests/generic/101.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/101.out.bad 2016-06-19 06:52:41.962188366 +0800 @@ -1,19 +1,4 @@ QA output created by 101 -wrote 65536/65536 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -wrote 62464/62464 bytes at offset 65536 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -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 tests/generic/101.out /lkp/benchmarks/xfstests/results//generic/101.out.bad' to see the entire diff) generic/102 2s _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/102.full) generic/103 1s _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/103.full) generic/104 9s _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/104.full) generic/105 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/105.out.bad) --- tests/generic/105.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/105.out.bad 2016-06-19 06:53:02.944187949 +0800 @@ -1,3 +1,3 @@ QA output created by 105 --rw-r--r-- root --rw-r--r-- root +mkfs failed +(see /lkp/benchmarks/xfstests/results//generic/105.full for details) ... (Run 'diff -u tests/generic/105.out /lkp/benchmarks/xfstests/results//generic/105.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/105.full) generic/106 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/106.out.bad) --- tests/generic/106.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/106.out.bad 2016-06-19 06:53:03.177187945 +0800 @@ -1,3 +1,4 @@ QA output created by 106 -Entries in testdir: -foo +device-mapper: create ioctl on flakey-test failed: Device or resource busy +Command failed +failed to create flakey device ... (Run 'diff -u tests/generic/106.out /lkp/benchmarks/xfstests/results//generic/106.out.bad' to see the entire diff) generic/107 9s _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/107.full) generic/109 0s _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/109.full) generic/120 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/120.out.bad) --- tests/generic/120.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/120.out.bad 2016-06-19 06:53:12.955187750 +0800 @@ -1,10 +1,3 @@ QA output created by 120 -*** copying file *** -*** executing file *** -*** compare access times *** -*** creating file *** -*** reading file *** -*** compare access times *** ... (Run 'diff -u tests/generic/120.out /lkp/benchmarks/xfstests/results//generic/120.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/120.full) generic/123 1s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/123.full) generic/124 - output mismatch (see /lkp/benchmarks/xfstests/results//generic/124.out.bad) --- tests/generic/124.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/124.out.bad 2016-06-19 06:53:18.660187637 +0800 @@ -1 +1,3 @@ QA output created by 124 +mount: /dev/sda6 is already mounted or /fs/scratch busy +umount: /dev/sda6: not mounted ... (Run 'diff -u tests/generic/124.out /lkp/benchmarks/xfstests/results//generic/124.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/124.full) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/124.full) generic/126 1s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/126.full) generic/129 - output mismatch (see /lkp/benchmarks/xfstests/results//generic/129.out.bad) --- tests/generic/129.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/129.out.bad 2016-06-19 06:53:28.310187445 +0800 @@ -1 +1,2 @@ QA output created by 129 +mount: /dev/sda6 is already mounted or /fs/scratch busy ... (Run 'diff -u tests/generic/129.out /lkp/benchmarks/xfstests/results//generic/129.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/129.full) generic/130 - output mismatch (see /lkp/benchmarks/xfstests/results//generic/130.out.bad) --- tests/generic/130.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/130.out.bad 2016-06-19 06:53:28.623187439 +0800 @@ -1,16 +1,7 @@ QA output created by 130 +mount: /dev/sda6 is already mounted or /fs/scratch busy End-of-file zeroing with direct I/O -wrote 65536/65536 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -wrote 65536/65536 bytes at offset 65536 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) ... (Run 'diff -u tests/generic/130.out /lkp/benchmarks/xfstests/results//generic/130.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/130.full) generic/131 1s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/131.full) generic/135 - output mismatch (see /lkp/benchmarks/xfstests/results//generic/135.out.bad) --- tests/generic/135.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/135.out.bad 2016-06-19 06:53:34.268187327 +0800 @@ -1,13 +1,14 @@ QA output created by 135 +mount: /dev/sda6 is already mounted or /fs/scratch busy +direct_file: Invalid argument +mount: /dev/sda6 is already mounted or /fs/scratch busy 0000000 1212 1212 1212 1212 1212 1212 1212 1212 * 0004096 ... (Run 'diff -u tests/generic/135.out /lkp/benchmarks/xfstests/results//generic/135.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/135.full) generic/141 - output mismatch (see /lkp/benchmarks/xfstests/results//generic/141.out.bad) --- tests/generic/141.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/141.out.bad 2016-06-19 06:53:34.512187322 +0800 @@ -1 +1,2 @@ QA output created by 141 +mount: /dev/sda6 is already mounted or /fs/scratch busy ... (Run 'diff -u tests/generic/141.out /lkp/benchmarks/xfstests/results//generic/141.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/141.full) generic/169 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/169.out.bad) --- tests/generic/169.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/169.out.bad 2016-06-19 06:53:34.703187318 +0800 @@ -1,19 +1,3 @@ QA output created by 169 -# creating new file for io -# appending 15k to new file, sync every 5k -wrote 5120/5120 bytes at offset 0 -wrote 5120/5120 bytes at offset 5120 -wrote 5120/5120 bytes at offset 10240 -stat.size = 15360 ... (Run 'diff -u tests/generic/169.out /lkp/benchmarks/xfstests/results//generic/169.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/169.full) generic/184 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/184.full) generic/193 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/193.full) generic/198 1s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/198.full) generic/204 - output mismatch (see /lkp/benchmarks/xfstests/results//generic/204.out.bad) --- tests/generic/204.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/204.out.bad 2016-06-19 06:53:49.844187018 +0800 @@ -1,2 +1,3 @@ QA output created by 204 +mount: /dev/sda6 is already mounted or /fs/scratch busy *** done ... (Run 'diff -u tests/generic/204.out /lkp/benchmarks/xfstests/results//generic/204.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/204.full) generic/207 1s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/207.full) generic/210 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/210.full) generic/211 0s generic/212 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/212.full) generic/213 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/213.full) generic/214 1s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/214.full) generic/215 2s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/215.full) generic/219 [not run] disk quotas not supported by this filesystem type: btrfs generic/221 1s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/221.full) generic/228 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/228.full) generic/234 [not run] disk quotas not supported by this filesystem type: btrfs generic/235 [not run] disk quotas not supported by this filesystem type: btrfs generic/236 1s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/236.full) generic/237 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/237.full) generic/239 8s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/239.full) generic/240 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/240.full) generic/245 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/245.full) generic/246 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/246.full) generic/247 14s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/247.full) generic/248 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/248.full) generic/249 1s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/249.full) generic/255 2s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/255.full) generic/257 1s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/257.full) generic/258 4s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/258.full) generic/277 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/277.out.bad) --- tests/generic/277.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/277.out.bad 2016-06-19 06:55:57.210184488 +0800 @@ -1 +1,9 @@ QA output created by 277 +mount: /dev/sda6 is already mounted or /fs/scratch busy +umount: /dev/sda6: not mounted +mount: /dev/sda6 is already mounted or /fs/scratch busy +chattr: Inappropriate ioctl for device while reading flags on /fs/scratch/tmp +chattr: Inappropriate ioctl for device while reading flags on /fs/scratch/tmp +umount: /dev/sda6: not mounted ... (Run 'diff -u tests/generic/277.out /lkp/benchmarks/xfstests/results//generic/277.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/277.full) generic/280 [not run] disk quotas not supported by this filesystem type: btrfs generic/285 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/285.full) generic/286 2s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/286.full) generic/294 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/294.out.bad) --- tests/generic/294.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/294.out.bad 2016-06-19 06:56:07.966184274 +0800 @@ -1,5 +1,3 @@ QA output created by 294 -mknod: 'SCRATCH_MNT/294.test/testnode': File exists -mkdir: cannot create directory 'SCRATCH_MNT/294.test/testdir': File exists -touch: cannot touch 'SCRATCH_MNT/294.test/testtarget': Read-only file system -ln: creating symbolic link 'SCRATCH_MNT/294.test/testlink': File exists +Could not mkfs scratch device +(see /lkp/benchmarks/xfstests/results//generic/294.full for details) ... (Run 'diff -u tests/generic/294.out /lkp/benchmarks/xfstests/results//generic/294.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/294.full) generic/300 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/300.out.bad) --- tests/generic/300.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/300.out.bad 2016-06-19 06:56:08.695184259 +0800 @@ -1,4 +1,7 @@ QA output created by 300 +mount: /dev/sda6 is already mounted or /fs/scratch busy Run fio with random aio-dio pattern +failed: '/usr/bin/fio /tmp/9635.fio' +(see /lkp/benchmarks/xfstests/results//generic/300.full for details) ... (Run 'diff -u tests/generic/300.out /lkp/benchmarks/xfstests/results//generic/300.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/300.full) generic/306 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/306.out.bad) --- tests/generic/306.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/306.out.bad 2016-06-19 06:56:08.953184254 +0800 @@ -1,25 +1,6 @@ QA output created by 306 -== try to create new file -touch: cannot touch 'SCRATCH_MNT/this_should_fail': Read-only file system -== pwrite to null device -wrote 512/512 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -== pread from zero device ... (Run 'diff -u tests/generic/306.out /lkp/benchmarks/xfstests/results//generic/306.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/306.full) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/306.full) generic/307 - output mismatch (see /lkp/benchmarks/xfstests/results//generic/307.out.bad) --- tests/generic/307.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/307.out.bad 2016-06-19 06:56:14.392184146 +0800 @@ -1,2 +1,6 @@ QA output created by 307 Silence is golden +umount: /dev/sda6: not mounted +mount: /dev/sda6 is already mounted or /fs/scratch busy +umount: /dev/sda6: not mounted +mount: /dev/sda6 is already mounted or /fs/scratch busy ... (Run 'diff -u tests/generic/307.out /lkp/benchmarks/xfstests/results//generic/307.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/307.full) generic/308 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/308.full) generic/309 2s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/309.full) generic/312 - output mismatch (see /lkp/benchmarks/xfstests/results//generic/312.out.bad) --- tests/generic/312.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/312.out.bad 2016-06-19 06:56:24.550183944 +0800 @@ -1,2 +1,3 @@ QA output created by 312 Silence is golden +umount: /dev/sda6: not mounted ... (Run 'diff -u tests/generic/312.out /lkp/benchmarks/xfstests/results//generic/312.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/312.full) generic/313 4s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/313.full) generic/314 1s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/314.full) generic/315 0s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/315.full) generic/316 2s _check_btrfs_filesystem: filesystem on /dev/sda5 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/316.full) generic/317 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/317.out.bad) --- tests/generic/317.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/317.out.bad 2016-06-19 06:56:47.674183485 +0800 @@ -1,20 +1,3 @@ QA output created by 317 -From init_user_ns - File: "$SCRATCH_MNT/file1" - Size: 0 Filetype: Regular File - Mode: (0644/-rw-r--r--) Uid: (qa_user) Gid: (qa_user) -From user_ns - File: "$SCRATCH_MNT/file1" ... (Run 'diff -u tests/generic/317.out /lkp/benchmarks/xfstests/results//generic/317.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/317.full) generic/318 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/318.out.bad) --- tests/generic/318.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/318.out.bad 2016-06-19 06:56:47.915183480 +0800 @@ -1,51 +1,3 @@ QA output created by 318 -From init_user_ns -# file: SCRATCH_MNT/file1 -# owner: id1 -# group: id1 -user::rw- -user:id1:r-x #effective:r-- ... (Run 'diff -u tests/generic/318.out /lkp/benchmarks/xfstests/results//generic/318.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/318.full) generic/319 - output mismatch (see /lkp/benchmarks/xfstests/results//generic/319.out.bad) --- tests/generic/319.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/319.out.bad 2016-06-19 06:56:48.131183476 +0800 @@ -1,21 +1,17 @@ QA output created by 319 +mount: /dev/sda6 is already mounted or /fs/scratch busy +setfacl: /fs/scratch/testdir: Operation not supported # file: SCRATCH_MNT/testdir # owner: root # group: root user::rwx ... (Run 'diff -u tests/generic/319.out /lkp/benchmarks/xfstests/results//generic/319.out.bad' to see the entire diff) _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/319.full) generic/320 1s _check_btrfs_filesystem: filesystem on /dev/sda6 is inconsistent (see /lkp/benchmarks/xfstests/results//generic/320.full) generic/321 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/321.out.bad) --- tests/generic/321.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/321.out.bad 2016-06-19 06:56:49.740183444 +0800 @@ -1,9 +1,4 @@ QA output created by 321 -fsync new directory -drwxr-xr-x bar -rename fsync test -drwxr-xr-x bar --rw-r--r-- foo -replay rename fsync test ... (Run 'diff -u tests/generic/321.out /lkp/benchmarks/xfstests/results//generic/321.out.bad' to see the entire diff) generic/322 - output mismatch (see /lkp/benchmarks/xfstests/results//generic/322.out.bad) --- tests/generic/322.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/322.out.bad 2016-06-19 06:56:58.807183264 +0800 @@ -1,7 +1,13 @@ QA output created by 322 fsync rename test ca539970d4b1fa1f34213ba675007381 SCRATCH_MNT/bar -ca539970d4b1fa1f34213ba675007381 SCRATCH_MNT/bar +mount: mount /dev/mapper/flakey-test on /fs/scratch failed: File exists +md5sum: /fs/scratch/bar: No such file or directory +umount: /fs/scratch: not mounted ... (Run 'diff -u tests/generic/322.out /lkp/benchmarks/xfstests/results//generic/322.out.bad' to see the entire diff) generic/325 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/325.out.bad) --- tests/generic/325.out 2015-12-18 15:28:50.000000000 +0800 +++ /lkp/benchmarks/xfstests/results//generic/325.out.bad 2016-06-19 06:56:59.046183259 +0800 @@ -1,19 +1,4 @@ QA output created by 325 -wrote 262144/262144 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -File content before crash/reboot: -0000000 aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa aa -* -0010000 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ... (Run 'diff -u tests/generic/325.out /lkp/benchmarks/xfstests/results//generic/325.out.bad' to see the entire diff) Ran: generic/088 generic/089 generic/090 generic/091 generic/092 generic/098 generic/100 generic/101 generic/102 generic/103 generic/104 generic/105 generic/106 generic/107 generic/109 generic/120 generic/123 generic/124 generic/126 generic/129 generic/130 generic/131 generic/135 generic/141 generic/169 generic/184 generic/193 generic/198 generic/204 generic/207 generic/210 generic/211 generic/212 generic/213 generic/214 generic/215 generic/221 generic/228 generic/236 generic/237 generic/239 generic/240 generic/245 generic/246 generic/247 generic/248 generic/249 generic/255 generic/257 generic/258 generic/277 generic/285 generic/286 generic/294 generic/300 generic/306 generic/307 generic/308 generic/309 generic/312 generic/313 generic/314 generic/315 generic/316 generic/317 generic/318 generic/319 generic/320 generic/321 generic/322 generic/325 Not run: generic/096 generic/219 generic/234 generic/235 generic/280 Failures: generic/088 generic/089 generic/090 generic/091 generic/092 generic/098 generic/100 generic/101 generic/102 generic/103 generic/104 generic/105 generic/106 generic/107 generic/109 generic/120 generic/123 generic/124 generic/126 generic/129 generic/130 generic/131 generic/135 generic/141 generic/169 generic/184 generic/193 generic/198 generic/204 generic/207 generic/210 generic/212 generic/213 generic/214 generic/215 generic/221 generic/228 generic/236 generic/237 generic/239 generic/240 generic/245 generic/246 generic/247 generic/248 generic/249 generic/255 generic/257 generic/258 generic/277 generic/285 generic/286 generic/294 generic/300 generic/306 generic/307 generic/308 generic/309 generic/312 generic/313 generic/314 generic/315 generic/316 generic/317 generic/318 generic/319 generic/320 generic/321 generic/322 generic/325 Failed 70 of 71 tests To reproduce: git clone git://git.kernel.org/pub/scm/linux/kernel/git/wfg/lkp-tests.git cd lkp-tests bin/lkp install job.yaml # job file is attached in this email bin/lkp run job.yaml Thanks, Xiaolong