[Question]: xfstests test generic/233 failure

[Zeng Linggang]

Hello,

When I take XFS filesystem as test target, the case generic/233 often
fails in my test machines (RHEL7.0GA: 3.10.0-123) with output like this:
generic/233  [failed, exit status 1] - output mismatch (see
/var/lib/xfstests/results//generic/233.out.bad)
--- tests/generic/233.out       2014-10-22 14:17:06.239461640 +0800
+++ results/generic/233.out.bad 2014-10-23 14:39:48.210480319 +0800
@@ -4,4 +4,7 @@
seed = S
Comparing user usage
-Comparing group usage
+4c4
+< #1001     --   31348   32000   32000            772  1000  1000
+---
+> #1001     --   31144   32000   32000            772  1000  1000
...
generic/231 and generic/270 also have the similar quota accounting mismatch.

Could anyone give me some hints about it?

Thanks,
Zeng