Greeting, FYI, we noticed the following commit (built with gcc-11): commit: 3937433c634eaaa2e4b3abb112d83e07df13362c ("[RFC PATCH v1 2/2] xfs: don't set warns on the id==0 dquot") url: https://github.com/intel-lab-lkp/linux/commits/Catherine-Hoang/xfs-remove-quota-warning-limits/20220422-005909 base: https://git.kernel.org/cgit/fs/xfs/xfs-linux.git for-next patch link: https://lore.kernel.org/linux-xfs/20220421165815.87837-3-catherine.hoang@oracle.com in testcase: xfstests version: xfstests-x86_64-46e1b83-1_20220414 with following parameters: disk: 4HDD fs: xfs test: xfs-group-15 ucode: 0x21 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: 4 threads 1 sockets Intel(R) Core(TM) i3-3220 CPU @ 3.30GHz with 8G 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 xfs/153 - output mismatch (see /lkp/benchmarks/xfstests/results//xfs/153.out.bad) --- tests/xfs/153.out 2022-04-14 12:51:49.000000000 +0000 +++ /lkp/benchmarks/xfstests/results//xfs/153.out.bad 2022-04-27 09:56:33.037088046 +0000 @@ -6,6 +6,7 @@ naming =VERN bsize=XXX log =LDEV bsize=XXX blocks=XXX realtime =RDEV extsz=XXX blocks=XXX, rtextents=XXX +xfs_quota: cannot set warnings: Invalid argument *** report no quota settings [ROOT] 0 0 0 00 [--------] 3 0 0 00 [--------] 0 0 0 00 [--------] ... (Run 'diff -u /lkp/benchmarks/xfstests/tests/xfs/153.out /lkp/benchmarks/xfstests/results//xfs/153.out.bad' to see the entire diff) To reproduce: git clone https://github.com/intel/lkp-tests.git cd lkp-tests sudo bin/lkp install job.yaml # job file is attached in this email bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run sudo bin/lkp run generated-yaml-file # if come across any failure that blocks the test, # please remove ~/.lkp and /lkp dir to run from a clean state. -- 0-DAY CI Kernel Test Service https://01.org/lkp