QA output created by 019
-Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=6442450944
+Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=6442450944
Filling base image
=== IO: pattern 42
No errors were found on the image.
Creating test image with backing file
-Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=6442450944 backing_file=TEST_DIR/t.IMGFMT.base
+Formatting 'TEST_DIR/t.IMGFMT.orig', fmt=IMGFMT size=6442450944 backing_file=TEST_DIR/t.IMGFMT.base backing_fmt=IMGFMT
Filling test image
=== IO: pattern 43
Checking if backing clusters are allocated when they shouldn't
-0/128 sectors allocated at offset 1 MiB
-0/128 sectors allocated at offset 4.001 GiB
+0/65536 bytes allocated at offset 1 MiB
+0/65536 bytes allocated at offset 4.001 GiB
Reading
=== IO: pattern 42
Checking if backing clusters are allocated when they shouldn't
-0/128 sectors allocated at offset 1 MiB
-0/128 sectors allocated at offset 4.001 GiB
+0/65536 bytes allocated at offset 1 MiB
+0/65536 bytes allocated at offset 4.001 GiB
Reading
=== IO: pattern 42