I'm somewhat baffled that inside a Docker container lsof -i doesn't yield any output. Example (all commands/output from inside the container):  root@ec016481cf5f:/# lsof -i  ...
Simple question. Can I use the lxc userland tools and docker with its new "native" libcontainer in parallel on the same host? I can see how for some scenarios I could benefit from the docker way of ...