Hi Greg, I'd recommend also to queue 84ac726[1] (packet: fix race condition in packet_set_ring) from Philip Pettersson into 4.4 and 4.8 series, as some news pages[2] already post about this local security, which was introduced in 2011 to all kernels.
greez, Phil [1] https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=84ac7260236a49c79eede91617700174c2c19b0c [2] http://phoronix.com/scan.php?page=news_item&px=Linux-Kernel-CVE-2016-8655
