On Wed, Oct 18, 2023 at 8:47 PM Zorro Lang <zlang@xxxxxxxxxx> wrote:
>
> The f55e46d6 ("fstests: redirect fsstress' stdout to $seqres.full
> instead of /dev/null") did lots of changes as below:
Instead of "The f55.." use "Commit f55..."
>
> -$FSSTRESS_PROG $args >/dev/null 2>&1 &
> +$FSSTRESS_PROG $args >>$seqres.full &
>
> Although it's good to replace /dev/null with $seqres.full, but the
> change also removed the "2>&1", that againsts the original behavior.
againsts -> against
> Some test cases might want to ignore fsstress error output, but now
> the error output breaks the gardon image. For example:
gardon image -> golden output?
>
> FSTYP -- xfs (non-debug)
> PLATFORM -- Linux/s390x xxx-xxx-xxx
> MKFS_OPTIONS -- -f -m crc=1,finobt=1,reflink=1,rmapbt=1,bigtime=1,inobtcount=1 -b size=1024 /dev/loop1
> MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/loop1 /mnt/fstests/SCRATCH_DIR
>
> generic/269 - output mismatch (see /var/lib/xfstests/results//generic/269.out.bad)
> --- tests/generic/269.out 2023-10-17 22:32:46.162110249 -0400
> +++ /var/lib/xfstests/results//generic/269.out.bad 2023-10-17 23:07:45.752145653 -0400
> @@ -3,3 +3,60 @@
> Run fsstress
>
> Run dd writers in parallel
> +p36: No such file or directory
> +p41: No such file or directory
> +p42: No such file or directory
> +p43: No such file or directory
> ...
>
> The generic/269 hopes to run fsstress with ENOSPC error, so it
> redirects stderr to /dev/null. But now it fails.
Ok, for tests that exercise ENOSPC that's what we want to do (though I
haven't run into such failures
maybe because of my somewhat large scratch/test devices).
However, for many tests we don't want to ignore errors from fsstress -
ignoring such errors might
just hide real bugs and regressions - it's useful to fail if fsstress
fails for some reason. In fact once, long ago, we had
such a bug in a generic test: fsstress was being called incorrectly so
it did nothing, but it was not caught
because stderr was unncessarily being redirected to /dev/null or the .full file.
>
> The f55e46d6 ("fstests: redirect fsstress' stdout to $seqres.full
> instead of /dev/null") only wants to redirect stdout, so we'd better
> to keep stderr output to /dev/null, if a case hopes to do that.
Here it says this change redirects stderr to /dev/null but it's
redirecting it to the .full file (which is actually more useful).
>
> Fixes: f55e46d6 ("fstests: redirect fsstress' stdout to $seqres.full instead of /dev/null")
> Signed-off-by: Zorro Lang <zlang@xxxxxxxxxx>
> ---
>
> Hi,
>
> This patch only trys to bring "2>&1" back, if case has it at beginning. To make
> sure we don't break the original behavior of these cases.
>
> If some of below cases really want to remove the "2>&1", better to do that in
> another patch, and show a proper reason.
Sounds reasonable.
Reviewed-by: Filipe Manana <fdmanana@xxxxxxxx>
Thanks.
>
> Thanks,
> Zorro
>
> tests/btrfs/028 | 2 +-
> tests/btrfs/049 | 2 +-
> tests/btrfs/060 | 2 +-
> tests/btrfs/061 | 2 +-
> tests/btrfs/062 | 2 +-
> tests/btrfs/063 | 2 +-
> tests/btrfs/064 | 2 +-
> tests/btrfs/065 | 2 +-
> tests/btrfs/066 | 2 +-
> tests/btrfs/067 | 2 +-
> tests/btrfs/068 | 2 +-
> tests/btrfs/069 | 2 +-
> tests/btrfs/070 | 2 +-
> tests/btrfs/071 | 2 +-
> tests/btrfs/072 | 2 +-
> tests/btrfs/073 | 2 +-
> tests/btrfs/074 | 2 +-
> tests/btrfs/136 | 2 +-
> tests/btrfs/192 | 2 +-
> tests/btrfs/232 | 2 +-
> tests/btrfs/261 | 2 +-
> tests/btrfs/286 | 2 +-
> tests/ext4/057 | 2 +-
> tests/ext4/307 | 2 +-
> tests/generic/068 | 2 +-
> tests/generic/269 | 2 +-
> tests/xfs/051 | 2 +-
> tests/xfs/057 | 2 +-
> tests/xfs/297 | 2 +-
> tests/xfs/305 | 2 +-
> tests/xfs/538 | 2 +-
> 31 files changed, 31 insertions(+), 31 deletions(-)
>
> diff --git a/tests/btrfs/028 b/tests/btrfs/028
> index d860974e..c4853e06 100755
> --- a/tests/btrfs/028
> +++ b/tests/btrfs/028
> @@ -35,7 +35,7 @@ args=`_scale_fsstress_args -z \
> -f fsync=10 -n 100000 -p 2 \
> -d $SCRATCH_MNT/stress_dir`
> echo "Run fsstress $args" >>$seqres.full
> -$FSSTRESS_PROG $args >>$seqres.full &
> +$FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> echo "Start balance" >>$seqres.full
> diff --git a/tests/btrfs/049 b/tests/btrfs/049
> index c48e4087..e5f37ccd 100755
> --- a/tests/btrfs/049
> +++ b/tests/btrfs/049
> @@ -42,7 +42,7 @@ args=`_scale_fsstress_args -z \
> -f write=10 -f creat=10 \
> -n 1000 -p 2 -d $SCRATCH_MNT/stress_dir`
> echo "Run fsstress $args" >>$seqres.full
> -$FSSTRESS_PROG $args >>$seqres.full
> +$FSSTRESS_PROG $args >>$seqres.full 2>&1
>
> # Start and pause balance to ensure it will be restored on remount
> echo "Start balance" >>$seqres.full
> diff --git a/tests/btrfs/060 b/tests/btrfs/060
> index a0184891..5c10fc51 100755
> --- a/tests/btrfs/060
> +++ b/tests/btrfs/060
> @@ -38,7 +38,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> echo -n "Start balance worker: " >>$seqres.full
> diff --git a/tests/btrfs/061 b/tests/btrfs/061
> index c1010413..407066e3 100755
> --- a/tests/btrfs/061
> +++ b/tests/btrfs/061
> @@ -36,7 +36,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> echo -n "Start balance worker: " >>$seqres.full
> diff --git a/tests/btrfs/062 b/tests/btrfs/062
> index 818a0156..dacf56db 100755
> --- a/tests/btrfs/062
> +++ b/tests/btrfs/062
> @@ -37,7 +37,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> echo -n "Start balance worker: " >>$seqres.full
> diff --git a/tests/btrfs/063 b/tests/btrfs/063
> index 2f771baf..88d0ed21 100755
> --- a/tests/btrfs/063
> +++ b/tests/btrfs/063
> @@ -36,7 +36,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> echo -n "Start balance worker: " >>$seqres.full
> diff --git a/tests/btrfs/064 b/tests/btrfs/064
> index e9b46ce6..cad78248 100755
> --- a/tests/btrfs/064
> +++ b/tests/btrfs/064
> @@ -46,7 +46,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> # Start both balance and replace in the background.
> diff --git a/tests/btrfs/065 b/tests/btrfs/065
> index c4b6aafe..d388f1e1 100755
> --- a/tests/btrfs/065
> +++ b/tests/btrfs/065
> @@ -46,7 +46,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> # make sure the stop sign is not there
> diff --git a/tests/btrfs/066 b/tests/btrfs/066
> index a29034bb..ecb35f38 100755
> --- a/tests/btrfs/066
> +++ b/tests/btrfs/066
> @@ -38,7 +38,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> # make sure the stop sign is not there
> diff --git a/tests/btrfs/067 b/tests/btrfs/067
> index 709db155..d9808177 100755
> --- a/tests/btrfs/067
> +++ b/tests/btrfs/067
> @@ -39,7 +39,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> # make sure the stop sign is not there
> diff --git a/tests/btrfs/068 b/tests/btrfs/068
> index 15fd41db..321bb4d2 100755
> --- a/tests/btrfs/068
> +++ b/tests/btrfs/068
> @@ -39,7 +39,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> # make sure the stop sign is not there
> diff --git a/tests/btrfs/069 b/tests/btrfs/069
> index 139dde48..4a65c7e5 100755
> --- a/tests/btrfs/069
> +++ b/tests/btrfs/069
> @@ -44,7 +44,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> echo -n "Start replace worker: " >>$seqres.full
> diff --git a/tests/btrfs/070 b/tests/btrfs/070
> index 54aa275c..b823d95b 100755
> --- a/tests/btrfs/070
> +++ b/tests/btrfs/070
> @@ -45,7 +45,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> echo -n "Start replace worker: " >>$seqres.full
> diff --git a/tests/btrfs/071 b/tests/btrfs/071
> index 6ebbd8cc..ff16d5ac 100755
> --- a/tests/btrfs/071
> +++ b/tests/btrfs/071
> @@ -44,7 +44,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> echo -n "Start replace worker: " >>$seqres.full
> diff --git a/tests/btrfs/072 b/tests/btrfs/072
> index 4b6b6fb5..3eda8dfb 100755
> --- a/tests/btrfs/072
> +++ b/tests/btrfs/072
> @@ -37,7 +37,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> echo -n "Start scrub worker: " >>$seqres.full
> diff --git a/tests/btrfs/073 b/tests/btrfs/073
> index b1604f94..d3264f3b 100755
> --- a/tests/btrfs/073
> +++ b/tests/btrfs/073
> @@ -36,7 +36,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> echo -n "Start scrub worker: " >>$seqres.full
> diff --git a/tests/btrfs/074 b/tests/btrfs/074
> index 9b22c620..3d08415c 100755
> --- a/tests/btrfs/074
> +++ b/tests/btrfs/074
> @@ -37,7 +37,7 @@ run_test()
>
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
>
> echo -n "Start defrag worker: " >>$seqres.full
> diff --git a/tests/btrfs/136 b/tests/btrfs/136
> index 70e836a5..fd637f33 100755
> --- a/tests/btrfs/136
> +++ b/tests/btrfs/136
> @@ -39,7 +39,7 @@ populate_data(){
> mkdir -p $data_path
> args=`_scale_fsstress_args -p 20 -n 100 $FSSTRESS_AVOID -d $data_path`
> echo "Run fsstress $args" >>$seqres.full
> - $FSSTRESS_PROG $args >>$seqres.full &
> + $FSSTRESS_PROG $args >>$seqres.full 2>&1 &
> fsstress_pid=$!
> wait $fsstress_pid
> }
> diff --git a/tests/btrfs/192 b/tests/btrfs/192
> index 00ea1478..0d926635 100755
> --- a/tests/btrfs/192
> +++ b/tests/btrfs/192
> @@ -140,7 +140,7 @@ pid1=$!
> delete_workload &
> pid2=$!
>
> -"$FSSTRESS_PROG" $fsstress_args >> $seqres.full &
> +"$FSSTRESS_PROG" $fsstress_args >> $seqres.full 2>&1 &
> sleep $runtime
>
> "$KILLALL_PROG" -q "$FSSTRESS_PROG" &> /dev/null
> diff --git a/tests/btrfs/232 b/tests/btrfs/232
> index 84c39c07..8ac0ce7c 100755
> --- a/tests/btrfs/232
> +++ b/tests/btrfs/232
> @@ -25,7 +25,7 @@ writer()
>
> while true; do
> args=`_scale_fsstress_args -p 20 -n 1000 $FSSTRESS_AVOID -d $SCRATCH_MNT/stressdir`
> - $FSSTRESS_PROG $args >> $seqres.full
> + $FSSTRESS_PROG $args >> $seqres.full 2>&1
> done
> }
>
> diff --git a/tests/btrfs/261 b/tests/btrfs/261
> index 58fa8e75..9968c694 100755
> --- a/tests/btrfs/261
> +++ b/tests/btrfs/261
> @@ -36,7 +36,7 @@ prepare_fs()
> # Then use fsstress to generate some extra contents.
> # Disable setattr related operations, as it may set NODATACOW which will
> # not allow us to use btrfs checksum to verify the content.
> - $FSSTRESS_PROG -f setattr=0 -d $SCRATCH_MNT -w -n 3000 >> $seqres.full
> + $FSSTRESS_PROG -f setattr=0 -d $SCRATCH_MNT -w -n 3000 >> $seqres.full 2>&1
> sync
>
> # Save the fssum of this fs
> diff --git a/tests/btrfs/286 b/tests/btrfs/286
> index 71f6d4bd..ab4f9b24 100755
> --- a/tests/btrfs/286
> +++ b/tests/btrfs/286
> @@ -36,7 +36,7 @@ workload()
> # Use nodatasum mount option, so all data won't have checksum.
> _scratch_mount -o nodatasum
>
> - $FSSTRESS_PROG -p 10 -n 200 -d $SCRATCH_MNT >> $seqres.full
> + $FSSTRESS_PROG -p 10 -n 200 -d $SCRATCH_MNT >> $seqres.full 2>&1
> sync
>
> # Generate fssum for later verification, here we only care
> diff --git a/tests/ext4/057 b/tests/ext4/057
> index 6babedb2..b6d19339 100755
> --- a/tests/ext4/057
> +++ b/tests/ext4/057
> @@ -42,7 +42,7 @@ _scratch_mount
>
> # Begin fsstress while modifying UUID
> fsstress_args=$(_scale_fsstress_args -d $SCRATCH_MNT -p 15 -n 999999)
> -$FSSTRESS_PROG $fsstress_args >> $seqres.full &
> +$FSSTRESS_PROG $fsstress_args >> $seqres.full 2>&1 &
> fsstress_pid=$!
>
> for n in $(seq 1 20); do
> diff --git a/tests/ext4/307 b/tests/ext4/307
> index 8b1cfc9e..75a8bff0 100755
> --- a/tests/ext4/307
> +++ b/tests/ext4/307
> @@ -21,7 +21,7 @@ _workout()
> out=$SCRATCH_MNT/fsstress.$$
> args=`_scale_fsstress_args -p4 -n999 -f setattr=1 $FSSTRESS_AVOID -d $out`
> echo "fsstress $args" >> $seqres.full
> - $FSSTRESS_PROG $args >> $seqres.full
> + $FSSTRESS_PROG $args >> $seqres.full 2>&1
> find $out -type f > $out.list
> cat $out.list | xargs md5sum > $out.md5sum
> usage=`du -sch $out | tail -n1 | gawk '{ print $1 }'`
> diff --git a/tests/generic/068 b/tests/generic/068
> index af527fee..b2967d13 100755
> --- a/tests/generic/068
> +++ b/tests/generic/068
> @@ -57,7 +57,7 @@ touch $tmp.running
> # We do both read & write IO - not only is this more realistic,
> # but it also potentially tests atime updates
> FSSTRESS_ARGS=`_scale_fsstress_args -d $STRESS_DIR -p $procs -n $nops $FSSTRESS_AVOID`
> - $FSSTRESS_PROG $FSSTRESS_ARGS >>$seqres.full
> + $FSSTRESS_PROG $FSSTRESS_ARGS >>$seqres.full 2>&1
> done
>
> rm -r $STRESS_DIR/*
> diff --git a/tests/generic/269 b/tests/generic/269
> index b852f6bf..eddca10d 100755
> --- a/tests/generic/269
> +++ b/tests/generic/269
> @@ -23,7 +23,7 @@ _workout()
> out=$SCRATCH_MNT/fsstress.$$
> args=`_scale_fsstress_args -p128 -n999999999 -f setattr=1 $FSSTRESS_AVOID -d $out`
> echo "fsstress $args" >> $seqres.full
> - $FSSTRESS_PROG $args >> $seqres.full &
> + $FSSTRESS_PROG $args >> $seqres.full 2>&1 &
> pid=$!
> echo "Run dd writers in parallel"
> for ((i=0; i < num_iterations; i++))
> diff --git a/tests/xfs/051 b/tests/xfs/051
> index 1c670964..eca67bb8 100755
> --- a/tests/xfs/051
> +++ b/tests/xfs/051
> @@ -38,7 +38,7 @@ _scratch_mount
>
> # Start a workload and shutdown the fs. The subsequent mount will require log
> # recovery.
> -$FSSTRESS_PROG -n 9999 -p 2 -w -d $SCRATCH_MNT >> $seqres.full &
> +$FSSTRESS_PROG -n 9999 -p 2 -w -d $SCRATCH_MNT >> $seqres.full 2>&1 &
> sleep 5
> _scratch_shutdown -f
> $KILLALL_PROG -q $FSSTRESS_PROG
> diff --git a/tests/xfs/057 b/tests/xfs/057
> index 6af14c80..9b52da79 100755
> --- a/tests/xfs/057
> +++ b/tests/xfs/057
> @@ -56,7 +56,7 @@ _scratch_mkfs_sized $((1024 * 1024 * 500)) >> $seqres.full 2>&1 ||
> _scratch_mount
>
> # populate the fs with some data and cycle the mount to reset the log head/tail
> -$FSSTRESS_PROG -d $SCRATCH_MNT -z -fcreat=1 -p 4 -n 100000 >> $seqres.full
> +$FSSTRESS_PROG -d $SCRATCH_MNT -z -fcreat=1 -p 4 -n 100000 >> $seqres.full 2>&1
> _scratch_cycle_mount || _fail "cycle mount failed"
>
> # Pin the tail and start a file removal workload. File removal tends to
> diff --git a/tests/xfs/297 b/tests/xfs/297
> index 1d101876..cd7bccb2 100755
> --- a/tests/xfs/297
> +++ b/tests/xfs/297
> @@ -39,7 +39,7 @@ _scratch_mount
> STRESS_DIR="$SCRATCH_MNT/testdir"
> mkdir -p $STRESS_DIR
>
> -$FSSTRESS_PROG -d $STRESS_DIR -n 100 -p 1000 $FSSTRESS_AVOID >>$seqres.full &
> +$FSSTRESS_PROG -d $STRESS_DIR -n 100 -p 1000 $FSSTRESS_AVOID >>$seqres.full 2>&1 &
>
> # Freeze/unfreeze file system randomly
> echo "Start freeze/unfreeze randomly" | tee -a $seqres.full
> diff --git a/tests/xfs/305 b/tests/xfs/305
> index d8a6712e..a93576bc 100755
> --- a/tests/xfs/305
> +++ b/tests/xfs/305
> @@ -36,7 +36,7 @@ _exercise()
> _qmount
> mkdir -p $QUOTA_DIR
>
> - $FSSTRESS_PROG -d $QUOTA_DIR -n 1000000 -p 100 $FSSTRESS_AVOID >>$seqres.full &
> + $FSSTRESS_PROG -d $QUOTA_DIR -n 1000000 -p 100 $FSSTRESS_AVOID >>$seqres.full 2>&1 &
> sleep 10
> $XFS_QUOTA_PROG -x -c "disable -$type" $SCRATCH_DEV
> sleep 5
> diff --git a/tests/xfs/538 b/tests/xfs/538
> index 0b5772a1..d36673a9 100755
> --- a/tests/xfs/538
> +++ b/tests/xfs/538
> @@ -63,7 +63,7 @@ $FSSTRESS_PROG -d $SCRATCH_MNT \
> -f readv=0 \
> -f stat=0 \
> -f aread=0 \
> - -f dread=0 >> $seqres.full
> + -f dread=0 >> $seqres.full 2>&1
>
> # success, all done
> status=0
> --
> 2.41.0
>
