QA output created by 138

=== Check on an image with a multiple of 2^32 clusters ===

Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=512
wrote 512/512 bytes at offset 0
512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
ERROR: counting reference for region exceeding the end of the file by one cluster or more: offset 0x80000000000000 size 0x200

1 errors were found on the image.
Data may be corrupted, or further writes to the image may corrupt it.
*** done