QA output created by 128
Format and mount
Create the original file and reflink to file2, file3
b81534f439aac5c34ce3ed60a03eba70  SCRATCH_MNT/test-128/file1
b81534f439aac5c34ce3ed60a03eba70  SCRATCH_MNT/test-128/file2
b81534f439aac5c34ce3ed60a03eba70  SCRATCH_MNT/test-128/file3
b81534f439aac5c34ce3ed60a03eba70  SCRATCH_MNT/test-128/file4
CoW the reflink copies
b81534f439aac5c34ce3ed60a03eba70  SCRATCH_MNT/test-128/file1
c650f1cf6c9f07b22e3e21ec7d49ded5  SCRATCH_MNT/test-128/file2
56ed2f712c91e035adeeb26ed105a982  SCRATCH_MNT/test-128/file3
b81534f439aac5c34ce3ed60a03eba70  SCRATCH_MNT/test-128/file4
Defragment
SCRATCH_MNT/test-128/file1 ---
SCRATCH_MNT/test-128/file2 ---
SCRATCH_MNT/test-128/file3 ---
SCRATCH_MNT/test-128/file4 ---
b81534f439aac5c34ce3ed60a03eba70  SCRATCH_MNT/test-128/file1
c650f1cf6c9f07b22e3e21ec7d49ded5  SCRATCH_MNT/test-128/file2
56ed2f712c91e035adeeb26ed105a982  SCRATCH_MNT/test-128/file3
b81534f439aac5c34ce3ed60a03eba70  SCRATCH_MNT/test-128/file4
Check files
free blocks after creating some reflink copies is in range
free blocks after CoW some reflink copies is in range
free blocks after defragging all reflink copies is in range
free blocks after all tests is in range
