/usr/ is in yate-scripts 5.4.0-1-1ubuntu2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/yate/
/usr/share/yate/scripts/
/usr/share/yate/scripts/queue_in.php
/usr/share/yate/scripts/libyatechan.php
/usr/share/yate/scripts/banbrutes.php
/usr/share/yate/scripts/leavemail.php
/usr/share/yate/scripts/libyate.php
/usr/share/yate/scripts/echo.sh
/usr/share/yate/scripts/libyate.py
/usr/share/yate/scripts/Yate.pm
/usr/share/yate/scripts/libchatbot.js
/usr/share/yate/scripts/voicemail.php
/usr/share/yate/scripts/libvoicemail.php
/usr/share/yate/scripts/libyateivr.php
/usr/share/yate/scripts/route.php
/usr/share/yate/scripts/eliza.js
/usr/share/yate/scripts/queue_out.php
/usr/share/yate/scripts/libeliza.js
/usr/share/doc/
/usr/share/doc/yate-scripts/
/usr/share/doc/yate-scripts/copyright
/usr/share/doc/yate-scripts/changelog.Debian.gz