Docker cannot run

Question

I follow the instructions here:

https://github.com/docker/docker/issues/866#issuecomment-19218300

But get this error:

docker -d
flag provided but not defined: -d
See 'docker --help'.

Now I can't run docker and throws this error:

docker run -i -t appscale/appscale:latest /bin/bash
docker: Error response from daemon: failed to create endpoint stoic_easley on network bridge: adding interface vethe517512 to bridge docker0 failed: could not find bridge docker0: route ip+net: no such network interface.

Answer 1

That comment was from 2013 and an older version of docker daemon.

If you need to restart the docker daemon, you would do a

sudo restart docker

Or, with systemd:

sudo systemctl restart docker