/var/lib/tex-common/fmtutil-cnf/texlive/texlive-omega.cnf is in texlive-omega 2015.20160320-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 | aleph aleph - *aleph.ini
lamed aleph language.dat *lambda.ini
|