On 2014/04/28 19:09, Martin Pieuchot wrote: > On 28/04/14(Mon) 17:53, Stuart Henderson wrote: > > On 2014/04/28 18:39, Martin Pieuchot wrote: > > > On 28/04/14(Mon) 17:32, Stuart Henderson wrote: > > > > On 2014/04/28 17:15, Stuart Henderson wrote: > > > > > This breaks my setup, > > > > > > > > > > # /sbin/route add -inet6 default -ifp pppoe1 fe80:: > > > > > route: writing to routing socket: Network is unreachable > > > > > add net default: gateway fe80::: Network is unreachable > > > > > > > > > > > > > hmmm... actually it seems something that was committed broke this; > > > > any suggestions of likely candidates? > > > > > > Concerning routing & inet6 that might be the rt_ifa_add_loop() committed > > > on the 3rd of April, but you tested and ok'd it or the rtinit() -> > > > rt_ifa_add() conversion committed the 10th of April. > > > > Window narrowed to between these: > > > > OpenBSD 5.5-current (GENERIC.MP) #61: Tue Apr 8 17:28:01 MDT 2014 > > OpenBSD 5.5-current (GENERIC.MP) #63: Thu Apr 10 20:45:05 MDT 2014 > > > > Could it be in6.c 1.135? (I need to stop breaking my net for a bit to > > get some other things done..) > > I doubt it will be this one since it's just removing a wrapper, but I > don't see anything else in this timeframe. >
This is the one that breaks it, I can't just pull this diff out though, other things are stacked on top. --------------------- PatchSet 3605 Date: 2014/04/10 14:55:55 Author: mpi Branch: HEAD Tag: (none) Log: Don't use ifa_ifwithnet() with obvious sockaddr_dl argument. This function should not deal with link-layer addresses and here there's no reason to do it. ok mikeb@ Members: route.c:1.159->1.160 Index: src/sys/net/route.c diff -u src/sys/net/route.c:1.159 src/sys/net/route.c:1.160 --- src/sys/net/route.c:1.159 Thu Apr 10 13:47:21 2014 +++ src/sys/net/route.c Thu Apr 10 13:55:55 2014 @@ -1,4 +1,4 @@ -/* $OpenBSD: route.c,v 1.159 2014/04/10 13:47:21 mpi Exp $ */ +/* $OpenBSD: route.c,v 1.160 2014/04/10 13:55:55 mpi Exp $ */ /* $NetBSD: route.c,v 1.14 1996/02/13 22:00:46 christos Exp $ */ /* @@ -683,11 +683,12 @@ * ifp may be specified by sockaddr_dl when protocol address * is ambiguous */ - if (info->rti_ifp == NULL && info->rti_info[RTAX_IFP] != NULL - && info->rti_info[RTAX_IFP]->sa_family == AF_LINK && - (ifa = ifa_ifwithnet((struct sockaddr *)info->rti_info[RTAX_IFP], - rtid)) != NULL) - info->rti_ifp = ifa->ifa_ifp; + if (info->rti_ifp == NULL && info->rti_info[RTAX_IFP] != NULL) { + struct sockaddr_dl *sdl; + + sdl = (struct sockaddr_dl *)info->rti_info[RTAX_IFP]; + info->rti_ifp = if_get(sdl->sdl_index); + } if (info->rti_ifa == NULL && info->rti_info[RTAX_IFA] != NULL) info->rti_ifa = ifa_ifwithaddr(info->rti_info[RTAX_IFA], rtid);