Description Banana 2023-03-31 15:29:43 UTC

[问题描述]：
Anolis23 aarch64 测试xfstests测试套的xfs.xfs/177执行Fail

xfs/177       - output mismatch (see /tmp/tone/run/xfstests/results//xfs/177.out.bad)
    --- tests/xfs/177.out	2023-03-30 23:19:13.572323470 +0800
    +++ /tmp/tone/run/xfstests/results//xfs/177.out.bad	2023-03-31 00:40:37.685071497 +0800
    @@ -3,13 +3,16 @@
     inodes after creating files is in range
     Round 1
     inodes after bulkstat is in range
    -inodes after expire is in range
    +inodes after expire has value of 1026
    +inodes after expire is NOT in range -4 .. 6
     Round 2
    ...
    (Run 'diff -u /tmp/tone/run/xfstests/tests/xfs/177.out /tmp/tone/run/xfstests/results//xfs/177.out.bad'  to see the entire diff)

HINT: You _MAY_ be missing kernel fix:
      f38a032b165d xfs: fix I_DONTCACHE

177.out:
QA output created by 177
new file count is in range
inodes after creating files is in range
Round 1
inodes after bulkstat is in range
inodes after expire is in range
Round 2
inodes after double bulkstat is in range
inodes after expire is in range
Round 3
inodes after slow bulkstat 1 is in range
inodes after slow bulkstat 2 is in range
Round 4
inodes after bulkstat/read is in range
inodes after reclaim is in range
Round 5
inodes after read/bulkstat is in range
inodes after reclaim is in range

177.out.bad:
QA output created by 177
new file count is in range
inodes after creating files is in range
Round 1
inodes after bulkstat is in range
inodes after expire has value of 1026
inodes after expire is NOT in range -4 .. 6
Round 2
inodes after double bulkstat is in range
inodes after expire is in range
Round 3
inodes after slow bulkstat 1 has value of 1026
inodes after slow bulkstat 1 is NOT in range -4 .. 6
inodes after slow bulkstat 2 has value of 1026
inodes after slow bulkstat 2 is NOT in range -4 .. 6
Round 4
inodes after bulkstat/read is in range
inodes after reclaim is in range
Round 5
inodes after read/bulkstat is in range
inodes after reclaim is in range

[环境信息]：
机器类型：ECS

[内核信息]：
[root@qibo-anolis23-nightly-func-arm-1 ~]# uname -r
5.10.134-55.git.e1522e5f2a62.an23.aarch64

[操作系统信息]：
[root@qibo-anolis23-nightly-func-arm-1 ~]# cat /etc/os-release
NAME="Anolis OS"
VERSION="23"
ID="anolis"
VERSION_ID="23"
PLATFORM_ID="platform:an23"
PRETTY_NAME="Anolis OS 23"
ANSI_COLOR="0;31"
HOME_URL="https://openanolis.cn/"
BUG_REPORT_URL="https://bugzilla.openanolis.cn/"

[root@qibo-anolis23-nightly-func-arm-1 ~]# rpm -qa | grep glibc
glibc-common-2.36-5.an23.aarch64
glibc-gconv-extra-2.36-5.an23.aarch64
glibc-langpack-en-2.36-5.an23.aarch64
glibc-minimal-langpack-2.36-5.an23.aarch64
glibc-2.36-5.an23.aarch64
glibc-devel-2.36-5.an23.aarch64
glibc-static-2.36-5.an23.aarch64

[root@qibo-anolis23-nightly-func-arm-1 ~]# df -Th
Filesystem     Type      Size  Used Avail Use% Mounted on
devtmpfs       devtmpfs  4.0M  4.0K  4.0M   1% /dev
tmpfs          tmpfs     7.6G     0  7.6G   0% /dev/shm
tmpfs          tmpfs     3.1G  800K  3.1G   1% /run
/dev/vda2      xfs        40G   20G   20G  50% /
tmpfs          tmpfs     7.6G  2.0G  5.6G  26% /tmp
/dev/vda1      vfat      500M  6.4M  494M   2% /boot/efi
tmpfs          tmpfs      50M     0   50M   0% /usr/local/aegis/cgroup
tmpfs          tmpfs     1.6G     0  1.6G   0% /run/user/0

[问题发生概率]：必现