/usr/ is in elpa-tablist 0.70-2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/emacsen-common/packages/install/
/usr/lib/emacsen-common/packages/
/usr/lib/emacsen-common/packages/compat/
/usr/lib/emacsen-common/packages/compat/elpa-tablist
/usr/lib/
/usr/lib/emacsen-common/
/usr/lib/emacsen-common/packages/install/elpa-tablist
/usr/lib/emacsen-common/packages/remove/
/usr/lib/emacsen-common/packages/remove/elpa-tablist
/usr/share/
/usr/share/doc/
/usr/share/doc/elpa-tablist/
/usr/share/doc/elpa-tablist/changelog.Debian.gz
/usr/share/doc/elpa-tablist/copyright
/usr/share/emacs/
/usr/share/emacs/site-lisp/
/usr/share/emacs/site-lisp/elpa-src/
/usr/share/emacs/site-lisp/elpa-src/tablist-0.70/
/usr/share/emacs/site-lisp/elpa-src/tablist-0.70/tablist-autoloads.el
/usr/share/emacs/site-lisp/elpa-src/tablist-0.70/tablist-filter.el
/usr/share/emacs/site-lisp/elpa-src/tablist-0.70/tablist-pkg.el
/usr/share/emacs/site-lisp/elpa-src/tablist-0.70/tablist.el