/usr/ is in elpa-esxml 0.3.4-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/
/usr/lib/emacsen-common/
/usr/lib/emacsen-common/packages/
/usr/lib/emacsen-common/packages/compat/
/usr/lib/emacsen-common/packages/compat/elpa-esxml
/usr/lib/emacsen-common/packages/install/
/usr/lib/emacsen-common/packages/install/elpa-esxml
/usr/lib/emacsen-common/packages/remove/
/usr/lib/emacsen-common/packages/remove/elpa-esxml
/usr/share/
/usr/share/doc/
/usr/share/doc/elpa-esxml/
/usr/share/doc/elpa-esxml/README.org
/usr/share/doc/elpa-esxml/changelog.Debian.gz
/usr/share/doc/elpa-esxml/copyright
/usr/share/emacs/
/usr/share/emacs/site-lisp/
/usr/share/emacs/site-lisp/elpa-src/
/usr/share/emacs/site-lisp/elpa-src/esxml-0.3.4/
/usr/share/emacs/site-lisp/elpa-src/esxml-0.3.4/esxml-autoloads.el
/usr/share/emacs/site-lisp/elpa-src/esxml-0.3.4/esxml-pkg.el
/usr/share/emacs/site-lisp/elpa-src/esxml-0.3.4/esxml-query.el
/usr/share/emacs/site-lisp/elpa-src/esxml-0.3.4/esxml.el