/usr/lib/ is in python-libsmbios 2.3.0-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/libsmbios_c/
/usr/lib/python2.7/
/usr/lib/python2.7/dist-packages/libsmbios_c/smi.py
/usr/lib/python2.7/dist-packages/libsmbios_c/smbios.py
/usr/lib/python2.7/dist-packages/libsmbios_c/rbu_update.py
/usr/lib/python2.7/dist-packages/libsmbios_c/__init__.py
/usr/lib/python2.7/dist-packages/libsmbios_c/memory.py
/usr/lib/python2.7/dist-packages/libsmbios_c/token.py
/usr/lib/python2.7/dist-packages/libsmbios_c/_vars.py
/usr/lib/python2.7/dist-packages/libsmbios_c/system_info.py
/usr/lib/python2.7/dist-packages/libsmbios_c/_peak_util_decorators.py
/usr/lib/python2.7/dist-packages/libsmbios_c/cmos.py
/usr/lib/python2.7/dist-packages/libsmbios_c/trace_decorator.py
/usr/lib/python2.7/dist-packages/libsmbios_c/rbu_hdr.py
/usr/lib/python2.7/dist-packages/libsmbios_c/_common.py