mitchellh/vagrant — Issue #564: Base MAC address for eth0/NAT must be set. Contact box maintainer for more information.
Author: aheritier
Created: 2011-11-21 17:10:32+00:00
State: open

Hi,

Just to let know that I had exactly the same error as reported in #308 on my Macbook with Vagrant 0.8.7.
Logs were :

https://gist.github.com/1383265

It was also when I tried for the first time to start a box that vagrant had to download.
More especially, what can also explain the issue is that there wasn't one but 2 VMs to load.

our vagrantFile is :
https://gist.github.com/1383261

Stopping and restarting VMs solved the issue