On Wed, 2017-01-11 at 17:50 +0900, Masashi Honma wrote: > On 2017年01月11日 17:02, Johannes Berg wrote: > > I don't think this makes sense - if you only have two peers then > > you > > shouldn't even run into forwarding code paths? > > > > johannes > > Though it looks odd, the code has run into forwarding code path even > though peer to peer mesh connection. > > fwd_skb = skb_copy(skb, GFP_ATOMIC); > > I checked it with printk(). > > # I know printk() should not be used in the context, just for > checking.
Ok, that's strange, but maybe there's a reason. Can you extract *any* information whatsoever? Like maybe if you switch to a VT console before running into the crash? I don't have any hardware to run this on, and hwsim doesn't have any issues. johannes
