/usr/lib/python3.4/config-3.4m-x86_64-linux-gnu/libpython3.4.so is in libpython3.4 3.4.2-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/python3.4/config-3.4m-x86_64-linux-gnu/../../x86_64-linux-gnu/libpython3.4m.so.1