From: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Date: Sun, 12 Mar 2017 10:19:32 +0200

From: Luiz Augusto von Dentz <redacted>

These patches fixes lladdr length to be 6 bytes long and not 8 which cause
neighbor advertisement to be sent with wrong lladdr including FF:FE filler
bytes for eui64.

Note: This does not fix some of the existing crashes which I hope to address
in a different set.

v2: Make all code paths that generate a link-local from lladdr use the same
code.
v3: Use lowpan_iphc_uncompress_eui48_lladdr to generate the remote ip address.
v4: Handle comments from Stefan Schmidt.
v5: Add patch to fix IID format for Bluetooth
v6: Fix addrconf_ifid_eui48 to follow IID format for Bluetooth
v7: Rework addrconf_ifid_6lowpan so it doesn't use addrconf_ifid_eui48

Since this is predominantly bluetooth/6lowpan stuff, please merge this via
the bluetooth tree.

Thanks!