Ok, was able to borrow a Raspi 2 and indeed I can reproduce the
issue there.
Reverting these patches helps:
On Sat, Feb 13, 2016 at 03:35:28AM +0100, Linus Lüssing wrote:
> c2d4fbd2163e ("bridge: fix igmpv3 / mldv2 report parsing")
> a516993f0ac1 ("net: fix wrong skb_get() usage / crash in IGMP/MLD parsing code")
> 9afd85c9e455 ("net: Export IGMP/MLD message validation code")
I'm on it.
