/usr/share/doc/gir1.2-gkbd-3.0/AUTHORS is in gir1.2-gkbd-3.0 3.6.0-0ubuntu2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/gir1.2-gkbd-3.0/../libgnomekbd8/AUTHORS
/usr/share/doc/gir1.2-gkbd-3.0/../libgnomekbd8/AUTHORS