tdb_error(3) on Linux
The text 1ecb785a5f54, as Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie), Debian 7 (Wheezy), Debian 6.0 (Squeeze), Debian 5.0 (Lenny) shipped it.
return tdb database error state information. tdb_errorstr - return a printable string representing the error state of a tdb database