On Mon, 2 Dec 2024 17:36:51 +0900 'Dominique MARTINET' wrote: > The new check however no longer cares about the address globality, and > just basically always renames the interface if the driver provided a > mac ? Any way we can identify those devices and not read the address from the device? Reading a locally administered address from the device seems rather pointless, we can generate one ourselves. > If that is what was intended, I am fine with this, but I think these > local ppp usb interfaces are rather common in the cheap modem world. Which will work, as long as they are marked appropriately; that is marked with FLAG_POINTTOPOINT.