_scratch_unmount
# manually corrupt the XFS, by set the header count of attr to 0
-_scratch_xfs_db -x -c "inode $inum" \
- -c "ablock 0" \
- -c "write hdr.count 0" >> $seqres.full
+_scratch_xfs_set_metadata_field "hdr.count" "0" \
+ "inode $inum" "ablock 0" >> $seqres.full
# make sure xfs_repair can find above corruption. If it can't, that
# means we need to fix this bug on current xfs_repair