/usr/lib/python2.7/dist-packages/MailPing/test/test_probe.py is in mailping 0.0.4-3.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/python2.7/dist-packages/MailPing/test/../../../../../share/pyshared/MailPing/test/test_probe.py