From: David Lebrun <david.leb...@uclouvain.be> Date: Sun, 16 Apr 2017 12:27:14 +0200
> When a locally generated packet receives an SRH with two or more segments, > the remaining headroom is too small to push an ethernet header. This patch > ensures that the headroom is large enough after SRH push. > > The BUG generated the following trace. ... > Fixes: 19d5a26f5ef8de5dcb78799feaf404d717b1aac3 ("ipv6: sr: expand skb head > only if necessary") > Signed-off-by: David Lebrun <david.leb...@uclouvain.be> Applied, thank you.