Re: kern/51828: Panic after configuring vlan on nonexistent phys interface

[Ryota Ozaki <ozaki-r%netbsd.org@localhost>]

The following reply was made to PR kern/51828; it has been noted by GNATS.

From: Ryota Ozaki <ozaki-r%netbsd.org@localhost>
To: Christos Zoulas <christos%zoulas.com@localhost>, Hauke Fath <hf%spg.tu-darmstadt.de@localhost>
Cc: "gnats-bugs%NetBSD.org@localhost" <gnats-bugs%netbsd.org@localhost>, kern-bug-people%netbsd.org@localhost, 
	gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost
Subject: Re: kern/51828: Panic after configuring vlan on nonexistent phys interface
Date: Thu, 12 Jan 2017 13:55:07 +0900

 On Thu, Jan 12, 2017 at 12:46 PM, Christos Zoulas <christos%zoulas.com@localhost> wrote:
 > On Jan 12,  3:40am, ozaki-r%netbsd.org@localhost (Ryota Ozaki) wrote:
 > -- Subject: Re: kern/51828: Panic after configuring vlan on nonexistent phys
 >
 > Does the KASSERT I added fire?
 
 I don't think ifp can be NULL in the call path because in6m->in6m_ifp is always
 non-NULL.
 
 I've committed a possible fix. Hauke, can you try again with the latest change
 (sys/netinet6/in6.c,v 1.233)?
 
 Thanks,
   ozaki-r