/usr/lib/libpyglib-2.0-python2.7.so is in python-gobject-2-dev 2.28.6-10ubuntu1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/libpyglib-2.0-python2.7.so.0.0.0
/usr/lib/libpyglib-2.0-python2.7.so.0.0.0