xfs_scrub(8) on Linux
The text 1a9bfc7d8fb3, as Debian 12 (Bookworm), Debian 11 (Bullseye) shipped it.
check and repair the contents of a mounted XFS filesystem
Flags it lists
-
-T -
-V -
-b -
-e -
-k -
-n -
-v -
-x