This file is indexed.

/usr/lib/firefox/webapprt/extensions/ is in firefox-locale-ast 45.0.2+build1-0ubuntu1.

This file is owned by root:root, with mode 0o755.

File Mime Type Owner Mode Size
..
/usr/lib/firefox/webapprt/extensions/langpack-ast@firefox.mozilla.org.xpi root:root 0o777