/usr/ is in libjs-qtip2 3.0.2~dfsg1-2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/doc/
/usr/share/doc/libjs-qtip2/
/usr/share/doc/libjs-qtip2/copyright
/usr/share/doc/libjs-qtip2/changelog.Debian.gz
/usr/share/javascript/
/usr/share/javascript/qtip2/
/usr/share/javascript/qtip2/jquery.qtip.js
/usr/share/javascript/qtip2/jquery.qtip.min.css
/usr/share/javascript/qtip2/jquery.qtip.min.js
/usr/share/javascript/qtip2/basic/
/usr/share/javascript/qtip2/basic/jquery.qtip.js
/usr/share/javascript/qtip2/basic/jquery.qtip.min.css
/usr/share/javascript/qtip2/basic/jquery.qtip.min.js
/usr/share/javascript/qtip2/basic/jquery.qtip.css
/usr/share/javascript/qtip2/jquery.qtip.css