tests/t_enable_csum_seed/expect

   1 create fs without csum_seed
   2 Filesystem UUID:          6b33f586-a183-4383-921d-30da3fef2e5c
   3 turn on csum_seed
   4 Filesystem UUID:          6b33f586-a183-4383-921d-30da3fef2e5c
   5 Checksum seed:            0x3ba62721
   6 change uuid
   7 Filesystem UUID:          1dd136c6-e47a-4833-9bf5-519f8aacabe4
   8 Checksum seed:            0x3ba62721
   9 check filesystem
  10 fsck returns 0
  11 Filesystem UUID:          1dd136c6-e47a-4833-9bf5-519f8aacabe4
  12 Checksum seed:            0x3ba62721