/usr/ is in zentyal-services 2.3.8+quantal1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/zentyal/modules/
/usr/share/
/usr/share/doc/
/usr/share/doc/zentyal-services/
/usr/share/doc/zentyal-services/AUTHORS
/usr/share/doc/zentyal-services/copyright
/usr/share/doc/zentyal-services/changelog.gz
/usr/share/perl5/
/usr/share/perl5/EBox/
/usr/share/perl5/EBox/Services.pm
/usr/share/perl5/EBox/Services/
/usr/share/perl5/EBox/Services/Model/
/usr/share/perl5/EBox/Services/Model/ServiceConfigurationTable.pm
/usr/share/perl5/EBox/Services/Model/ServiceTable.pm
/usr/share/zentyal/
/usr/share/zentyal/modules/services.yaml
/usr/share/zentyal/urls/
/usr/share/zentyal/urls/services.urls
/usr/share/zentyal-services/