Simon Wunderlich says:

====================
Here are two batman-adv bugfixes:

 - fix a potential double free when fragment merges fail,
   by Sven Eckelmann

 - fix failing tranmission of the 16th (last) fragment if that exists,
   by Linus Lüssing
====================
Signed-off-by: NDavid S. Miller <davem@davemloft.net>