/usr/lib/ is in tryton-modules-party-relationship 3.8.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/trytond_party_relationship-3.8.0.egg-info/
/usr/lib/python2.7/dist-packages/trytond_party_relationship-3.8.0.egg-info/not-zip-safe
/usr/lib/python2.7/dist-packages/trytond_party_relationship-3.8.0.egg-info/PKG-INFO
/usr/lib/python2.7/dist-packages/trytond_party_relationship-3.8.0.egg-info/dependency_links.txt
/usr/lib/python2.7/dist-packages/trytond_party_relationship-3.8.0.egg-info/entry_points.txt
/usr/lib/python2.7/dist-packages/trytond_party_relationship-3.8.0.egg-info/requires.txt
/usr/lib/python2.7/dist-packages/trytond_party_relationship-3.8.0.egg-info/top_level.txt
/usr/lib/python2.7/dist-packages/trytond/
/usr/lib/python2.7/dist-packages/trytond/modules/
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/party.xml
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/sl_SI.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/nl_NL.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/es_MX.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/es_AR.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/it_IT.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/bg_BG.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/pt_BR.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/fr_FR.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/de_DE.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/view/
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/es_CO.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/ja_JP.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/cs_CZ.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/ca_ES.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/es_ES.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/es_EC.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/hu_HU.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/lt_LT.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/locale/ru_RU.po
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/tests/
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/tests/__init__.py
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/tests/test_party_relationship.py
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/__init__.py
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/party.py
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/tryton.cfg
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/view/relation_type_form.xml
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/view/relation_type_tree.xml
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/view/relation_tree.xml
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/view/relation_form.xml
/usr/lib/python2.7/dist-packages/trytond/modules/party_relationship/view/party_form.xml