* Re: [PATCH] fs: allow rename across bind mounts on same superblock
[not found] <20251223173803.1623903-1-topala.andrei@gmail.com>
@ 2025-12-30 5:57 ` kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2025-12-30 5:57 UTC (permalink / raw)
To: Andrei Topala
Cc: oe-lkp, lkp, netfs, ecryptfs, linux-fsdevel, linux-nfs,
linux-unionfs, linux-cifs, Alexander Viro, Christian Brauner,
Jan Kara, Andrei Topala, oliver.sang
Hello,
kernel test robot noticed "xfstests.generic.633.fail" on:
commit: 6c7ce82ab1bf6ff8bf562d830a5e9a2dd26b4ebb ("[PATCH] fs: allow rename across bind mounts on same superblock")
url: https://github.com/intel-lab-lkp/linux/commits/Andrei-Topala/fs-allow-rename-across-bind-mounts-on-same-superblock/20251224-020432
base: https://git.kernel.org/cgit/linux/kernel/git/vfs/vfs.git vfs.all
patch link: https://lore.kernel.org/all/20251223173803.1623903-1-topala.andrei@gmail.com/
patch subject: [PATCH] fs: allow rename across bind mounts on same superblock
in testcase: xfstests
version: xfstests-x86_64-a668057f-1_20251209
with following parameters:
disk: 4HDD
fs: ext2
test: generic-633
config: x86_64-rhel-9.4-func
compiler: gcc-14
test machine: 4 threads Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz (Skylake) with 32G memory
(please refer to attached dmesg/kmsg for entire log/backtrace)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <oliver.sang@intel.com>
| Closes: https://lore.kernel.org/oe-lkp/202512301036.b3179a4b-lkp@intel.com
2025-12-28 19:38:18 cd /lkp/benchmarks/xfstests
2025-12-28 19:38:18 export TEST_DIR=/fs/sdb1
2025-12-28 19:38:18 export TEST_DEV=/dev/sdb1
2025-12-28 19:38:18 export FSTYP=ext2
2025-12-28 19:38:18 export SCRATCH_MNT=/fs/scratch
2025-12-28 19:38:18 mkdir /fs/scratch -p
2025-12-28 19:38:18 export SCRATCH_DEV=/dev/sdb4
2025-12-28 19:38:18 echo generic/633
2025-12-28 19:38:18 ./check -E tests/exclude/ext2 generic/633
FSTYP -- ext2
PLATFORM -- Linux/x86_64 lkp-skl-d03 6.19.0-rc1-00037-g6c7ce82ab1bf #1 SMP PREEMPT_DYNAMIC Mon Dec 29 01:50:58 CST 2025
MKFS_OPTIONS -- -F /dev/sdb4
MOUNT_OPTIONS -- -o acl,user_xattr /dev/sdb4 /fs/scratch
generic/633 [failed, exit status 1]- output mismatch (see /lkp/benchmarks/xfstests/results//generic/633.out.bad)
--- tests/generic/633.out 2025-12-09 15:20:52.000000000 +0000
+++ /lkp/benchmarks/xfstests/results//generic/633.out.bad 2025-12-28 19:41:48.101143921 +0000
@@ -1,2 +1,4 @@
QA output created by 633
Silence is golden
+vfstest.c: 199: rename_crossing_mounts - Success - failure: renameat
+vfstest.c: 2418: run_test - Success - failure: cross mount rename
...
(Run 'diff -u /lkp/benchmarks/xfstests/tests/generic/633.out /lkp/benchmarks/xfstests/results//generic/633.out.bad' to see the entire diff)
Ran: generic/633
Failures: generic/633
Failed 1 of 1 tests
The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20251230/202512301036.b3179a4b-lkp@intel.com
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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