/usr/lib/python2.7/ is in python-ufc 2.3.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/ufc/
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/ufc/ufc.py
/usr/lib/python2.7/dist-packages/ufc/__init__.py
/usr/lib/python2.7/dist-packages/ufc/_ufc.so
/usr/lib/python2.7/dist-packages/ufc_utils/
/usr/lib/python2.7/dist-packages/ufc_utils/finite_element.py
/usr/lib/python2.7/dist-packages/ufc_utils/form.py
/usr/lib/python2.7/dist-packages/ufc_utils/__init__.py
/usr/lib/python2.7/dist-packages/ufc_utils/dofmap.py
/usr/lib/python2.7/dist-packages/ufc_utils/build.py
/usr/lib/python2.7/dist-packages/ufc_utils/integrals.py
/usr/lib/python2.7/dist-packages/ufc_utils/function.py