Since Mininet is an Open Source project, you are encouraged (and empowered) to find and fix bugs!!

If you find a bug in Mininet, please submit an issue via the

Please feel free to attach a patch to the issue if you have a fix for it.

Alternately, if you have a fix you can create a fix on github and submit a pull request to facilitate reviewing your patch and merging it in.

Thanks very much!