/usr/lib/python3/dist-packages/lasagne/ is in python3-lasagne 0.1+git20160728.8b66737-4.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python3/dist-packages/lasagne/__init__.py
/usr/lib/python3/dist-packages/lasagne/conftest.py
/usr/lib/python3/dist-packages/lasagne/init.py
/usr/lib/python3/dist-packages/lasagne/layers/
/usr/lib/python3/dist-packages/lasagne/layers/__init__.py
/usr/lib/python3/dist-packages/lasagne/layers/base.py
/usr/lib/python3/dist-packages/lasagne/layers/conv.py
/usr/lib/python3/dist-packages/lasagne/layers/corrmm.py
/usr/lib/python3/dist-packages/lasagne/layers/cuda_convnet.py
/usr/lib/python3/dist-packages/lasagne/layers/dense.py
/usr/lib/python3/dist-packages/lasagne/layers/dnn.py
/usr/lib/python3/dist-packages/lasagne/layers/embedding.py
/usr/lib/python3/dist-packages/lasagne/layers/helper.py
/usr/lib/python3/dist-packages/lasagne/layers/input.py
/usr/lib/python3/dist-packages/lasagne/layers/merge.py
/usr/lib/python3/dist-packages/lasagne/layers/noise.py
/usr/lib/python3/dist-packages/lasagne/layers/normalization.py
/usr/lib/python3/dist-packages/lasagne/layers/pool.py
/usr/lib/python3/dist-packages/lasagne/layers/recurrent.py
/usr/lib/python3/dist-packages/lasagne/layers/shape.py
/usr/lib/python3/dist-packages/lasagne/layers/special.py
/usr/lib/python3/dist-packages/lasagne/nonlinearities.py
/usr/lib/python3/dist-packages/lasagne/objectives.py
/usr/lib/python3/dist-packages/lasagne/random.py
/usr/lib/python3/dist-packages/lasagne/regularization.py
/usr/lib/python3/dist-packages/lasagne/theano_extensions/
/usr/lib/python3/dist-packages/lasagne/theano_extensions/__init__.py
/usr/lib/python3/dist-packages/lasagne/theano_extensions/conv.py
/usr/lib/python3/dist-packages/lasagne/theano_extensions/padding.py
/usr/lib/python3/dist-packages/lasagne/updates.py
/usr/lib/python3/dist-packages/lasagne/utils.py