explain_acl_set_fd_or_die(3) on Linux
The text 10b3d8b9a499, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch) shipped it. The page shows this text now.
set an ACL by file descriptor and report errors