This:
Thread 1/8c011ae4 freeing block @ 8c0cc818
  post-magic is wrong at index 0 (72667375)
Thread 1/8c011ae4 freeing block @ 8c0cc818
  post-magic is wrong at index 1 (616d6d6f)
Thread 1/8c011ae4 freeing block @ 8c0cc818
  post-magic is wrong at index 2 (6f707972)
Thread 1/8c011ae4 freeing block @ 8c0cc818
  post-magic is wrong at index 3 (6e697070)
Thread 1/8c011ae4 freeing block @ 8c0cc818
  post-magic is wrong at index 4 (00000073)
Thread 1/8c011ae4 freeing block @ 8c0cc818
  post-magic is wrong at index 5 (00000000)
Thread 1/8c011ae4 freeing block @ 8c0cc818
  post-magic is wrong at index 6 (29d4ca00)

exists in generate_short_name function when you create one from a really long filename. Example used: "supercalifragilisticexpialidocious from mary poppins.txt"

Added some printf for each Free