From c029035ea96f30551aab81cb033c6e510f2beffe Mon Sep 17 00:00:00 2001
From: Sebastian Kalinowski <sebastian@kalinowski.eu>
Date: Tue, 20 Oct 2015 12:24:21 +0200
Subject: [PATCH] Force mac address updates for slaves

When using VirtualBox as a provider, "slaves" had the same MAC as first network adapter in "master",
which was causing issues with networking. Now MAC will be randomly created.
---
 Vagrantfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Vagrantfile b/Vagrantfile
index fe97b07f..d537996f 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -151,6 +151,7 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
             "--memory", SLAVES_RAM,
             "--cpus", SLAVES_CPUS,
             "--ioapic", "on",
+            "--macaddress1", "auto",
         ]
         if PARAVIRT_PROVIDER
           v.customize ['modifyvm', :id, "--paravirtprovider", PARAVIRT_PROVIDER] # for linux guest