Running the notebook server inside a Docker container results in all notebooks producing the following pop ups:

Kernel Restarting

The kernel has died, and the automatic restart has failed. It is possible the kernel cannot be restarted. If you are not able to restart the kernel, you will still be able to save the notebook, but running code will no longer work until the notebook is reopened.

Followed by:

Dead Kernel

The kernel has died, and the automatic restart has failed. It is possible the kernel cannot be restarted. If you are not able to restart the kernel, you will still be able to save the notebook, but running code will no longer work until the notebook is reopened.

The host OS is Ubuntu 12.04.5 LTS and the Docker version 1.0.1. The installed (container) IPython version is 2.3.1. My Dockerfile ends with:

EXPOSE 8888
CMD ["ipython", "notebook", "--config", "/config.py"]

The only change I have made to the config file is c.NotebookApp.ip = u'*' and container is run with:

docker run -d -p 8001:8888 -v "${PWD}"/ipython_notebook_config.py:/config.py notebook

Any ideas what could be causing this or how to diagnose it?