/usr/lib/python2.7/dist-packages/zc.lockfile-1.0.0-nspkg.pth is in python-zc.lockfile 1.0.0-6.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/python2.7/dist-packages/../../../share/pyshared/zc.lockfile-1.0.0-nspkg.pth