/usr/ is in libreoffice-officebean 1:6.0.3-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/
/usr/share/java/
/usr/lib/
/usr/lib/libreoffice/
/usr/lib/libreoffice/program/
/usr/lib/libreoffice/program/classes/
/usr/lib/libreoffice/program/libofficebean.so
/usr/share/
/usr/share/bug/
/usr/share/bug/libreoffice-officebean/
/usr/share/bug/libreoffice-officebean/control
/usr/share/bug/libreoffice-officebean/presubj
/usr/share/java/officebean-6.0.3.jar
/usr/share/libreoffice/
/usr/share/libreoffice/program/
/usr/share/libreoffice/program/classes/
/usr/share/libreoffice/program/classes/officebean.jar
/usr/share/maven-repo/
/usr/share/maven-repo/org/
/usr/share/maven-repo/org/libreoffice/
/usr/share/maven-repo/org/libreoffice/officebean/
/usr/share/maven-repo/org/libreoffice/officebean/6.0.3/
/usr/share/maven-repo/org/libreoffice/officebean/6.0.3/officebean-6.0.3.pom
/usr/share/maven-repo/org/libreoffice/officebean/debian/
/usr/share/maven-repo/org/libreoffice/officebean/debian/officebean-debian.pom
/usr/lib/libreoffice/program/classes/officebean.jar
/usr/share/doc/libreoffice-officebean
/usr/share/java/officebean.jar
/usr/share/maven-repo/org/libreoffice/officebean/6.0.3/officebean-6.0.3.jar
/usr/share/maven-repo/org/libreoffice/officebean/debian/officebean-debian.jar