Comment 6 for bug 2026824

The issue is in the iPXE bootloader configuration that we send to the machine: https://git.launchpad.net/maas/tree/src/provisioningserver/boot/ipxe.py#n22 .

In particular, we ask the machine to send an http request appending the `net0/mac` address, but as per title of the bug, if the boot interface is not the first one it is going to communicate the wrong mac address.

I have to check if it's possible to extract the mac address of the booted interface with ipxe