_log " *** init"
_log " *** unmounting scratch device"
-_scratch_unmount 2>&1 | _fix_malloc >>$FULL
+_scratch_unmount 2>&1 >>$FULL
_log " *** clean scratch device"
-mkfs_xfs -f $SCRATCH_DEV 2>&1 | _fix_malloc >>$FULL \
+mkfs_xfs -f $SCRATCH_DEV 2>&1 >>$FULL \
|| _fail " !!! failed to mkfs SCRATCH_DEV"
pass=1
_log " *** stress"
ltp/fsstress -d $SCRATCH_MNT/soak_test -p $proc -n $stress $FSSTRESS_AVOID 2>&1 | \
- _fix_malloc >>$FULL
+ >>$FULL
_log " *** unmounting scratch device"