root@ip-10-204-135-2:~# losetup -a
/dev/loop0: [ca10]:31473669 (/mnt/filesystems-testing/nobody777.file)
/dev/loop1: [ca10]:31473670 (/mnt/filesystems-testing/xfsfile.file)
/dev/loop2: [ca10]:31473671 (/mnt/filesystems-testing/sparsefalse.file)
/dev/loop3: [ca10]:31473672 (/mnt/filesystems-testing/nofstab.file)
/dev/loop4: [ca10]:31473673 (/mnt/filesystems-testing/nomount1-mountmissing.file)
/dev/loop5: [ca10]:31473674 (/mnt/filesystems-testing/nomount0-nomounttrue.file)
/dev/loop6: [ca10]:31473675 (/mnt/filesystems-testing/nostorage.file)