FUCK YOU OUIBUS

changemac.sh

#!/bin/sh

echo "Current MAC address"

MAC=`ip link show wlp2s0 | awk '/ether/ {print $2}'`
echo $MAC

MAC=`echo $MAC | cut -d: -f1-3`

echo "Building new MAC address"
for i in `seq 1 3`;
do
        hex=`cat /dev/urandom| tr -cd 'a-f0-9' | fold -w 2 | head -n 1`

        MAC="$MAC:$hex"

        echo $MAC
done

sudo ip link set wlp2s0 down
sudo ip link set dev wlp2s0 address $MAC
sudo ip link set wlp2s0 up

echo "New MAC address in place"

MAC=`ip link show wlp2s0 | awk '/ether/ {print $2}'`
echo $MAC