thin_dump(8) on Linux
The text d12d0932d06f, as Debian 12 (Bookworm), Debian 11 (Bullseye) shipped it.
dump thin provisioning metadata from device or file to standard output.
Flags it lists
-
--data-block-size -
--dev-id -
--format -
--help -
--nr-data-blocks -
--repair -
--skip-mappings -
--transaction-id -
--version -
-V -
-f -
-h -
-r