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Wong" , linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Wed, Nov 19, 2025 at 10:01=E2=80=AFPM kernel test robot wrote: > > Hello, > > kernel test robot noticed "xfstests.generic.439.fail" on: > > commit: f8eaf79406fe9415db0e7a5c175b50cb01265199 ("iomap: simplify ->read= _folio_range() error handling for reads") > https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master > > [test failed on linux-next/master fe4d0dea039f2befb93f27569593ec209843b0f= 5] > > in testcase: xfstests > version: xfstests-x86_64-5b75444b-1_20251117 > with following parameters: > > disk: 4HDD > fs: xfs > test: generic-439 > > > > config: x86_64-rhel-9.4-func > compiler: gcc-14 > test machine: 8 threads Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz (Skylake)= with 16G 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 vers= ion of > the same patch/commit), kindly add following tags > | Reported-by: kernel test robot > | Closes: https://lore.kernel.org/oe-lkp/202511201341.e536bf55-lkp@intel.= com > > 2025-11-19 08:42:31 cd /lkp/benchmarks/xfstests > 2025-11-19 08:42:32 export TEST_DIR=3D/fs/sda1 > 2025-11-19 08:42:32 export TEST_DEV=3D/dev/sda1 > 2025-11-19 08:42:32 export FSTYP=3Dxfs > 2025-11-19 08:42:32 export SCRATCH_MNT=3D/fs/scratch > 2025-11-19 08:42:32 mkdir /fs/scratch -p > 2025-11-19 08:42:32 export SCRATCH_DEV=3D/dev/sda4 > 2025-11-19 08:42:32 export SCRATCH_LOGDEV=3D/dev/sda2 > meta-data=3D/dev/sda1 isize=3D512 agcount=3D4, agsize=3D1= 3107200 blks > =3D sectsz=3D4096 attr=3D2, projid32bit= =3D1 > =3D crc=3D1 finobt=3D1, sparse=3D1,= rmapbt=3D1 > =3D reflink=3D1 bigtime=3D1 inobtcount= =3D1 nrext64=3D1 > =3D exchange=3D0 metadir=3D0 > data =3D bsize=3D4096 blocks=3D52428800, imax= pct=3D25 > =3D sunit=3D0 swidth=3D0 blks > naming =3Dversion 2 bsize=3D4096 ascii-ci=3D0, ftype=3D1= , parent=3D0 > log =3Dinternal log bsize=3D4096 blocks=3D25600, version= =3D2 > =3D sectsz=3D4096 sunit=3D1 blks, lazy-co= unt=3D1 > realtime =3Dnone extsz=3D4096 blocks=3D0, rtextents= =3D0 > =3D rgcount=3D0 rgsize=3D0 extents > 2025-11-19 08:42:33 export MKFS_OPTIONS=3D-mreflink=3D1 > 2025-11-19 08:42:33 echo generic/439 > 2025-11-19 08:42:33 ./check generic/439 > FSTYP -- xfs (non-debug) > PLATFORM -- Linux/x86_64 lkp-skl-d07 6.18.0-rc1-00033-gf8eaf79406fe = #1 SMP PREEMPT_DYNAMIC Wed Nov 19 16:30:42 CST 2025 > MKFS_OPTIONS -- -f -mreflink=3D1 /dev/sda4 > MOUNT_OPTIONS -- /dev/sda4 /fs/scratch > > generic/439 _check_dmesg: something found in dmesg (see /lkp/bench= marks/xfstests/results//generic/439.dmesg) > > Ran: generic/439 > Failures: generic/439 > Failed 1 of 1 tests > > I ran generic/439 locally and can confirm this crash is fixed by the patch in https://lore.kernel.org/linux-fsdevel/20251118211111.1027272-2-joa= nnelkoong@gmail.com/. Thanks, Joanne > > > The kernel config and materials to reproduce are available at: > https://download.01.org/0day-ci/archive/20251120/202511201341.e536bf55-lk= p@intel.com > > > > -- > 0-DAY CI Kernel Test Service > https://github.com/intel/lkp-tests/wiki >