Date: Tue, 4 Aug 2009 05:44:48 +0000 (UTC) From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: "Li, Qing" <qing.li@bluecoat.com> Cc: Qing Li <qingli@freebsd.org>, FreeBSD Current <current@freebsd.org> Subject: RE: Problem with latest HEAD and IPv6: in6_ifinit: insertion failed Message-ID: <20090804053838.I93661@maildrop.int.zabbadoz.net> In-Reply-To: <B583FBF374231F4A89607B4D08578A4304E98951@bcs-mail03.internal.cacheflow.com> References: <20090803174617.GJ1292@hoeg.nl> <20090803190934.GK1292@hoeg.nl> <20090803195455.I93661@maildrop.int.zabbadoz.net> <B583FBF374231F4A89607B4D08578A4304E98951@bcs-mail03.internal.cacheflow.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Mon, 3 Aug 2009, Li, Qing wrote: >> >> I then changed the script to s,fxp0,em1,g s,::1,::2,g and re-run: >> >> > ----------------------------------------------------------------------- >> - >> dut# sh test.sh >> 2001:db8::1 0:e0:81:81:13:ad fxp0 permanent R >> 2001:db8::1 2001:db8::1 UH fxp0 >> em1: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500 >> ifconfig: ioctl (SIOCAIFADDR): File exists >> 2001:db8::1 0:e0:81:81:13:ad fxp0 permanent R >> 2001:db8::2 0:e0:81:81:13:9d em1 permanent R >> 2001:db8::1 2001:db8::1 UH fxp0 >> 2001:db8::2 2001:db8::2 UH em1 >> em1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu > 1500 >> > ----------------------------------------------------------------------- > > > Your output appears to come from either an outdated in6.c > or a custom version. I expect to see something like the > following for each interface address from netstat output: > > Destination Gateway Flags Netif > expire > ----------------------------------------------------------------------- > 2001:db8::1 link#1 UHS lo0 > 2001:db8::2 link#2 UHS lo0 > ----------------------------------------------------------------------- Yes I would as well, unless something bad happens(tm). > Please verify your source file. bz@dut:/dut/bz/HEAD.svn% ident sys/netinet6/in6.c sys/netinet6/in6.c: $KAME: in6.c,v 1.259 2002/01/21 11:37:50 keiichi Exp $ $FreeBSD: head/sys/netinet6/in6.c 196019 2009-08-01 19:26:27Z rwatson $ bz@dut:/dut/bz/HEAD.svn% svn status sys/netinet6/in6.c bz@dut:/dut/bz/HEAD.svn% And as you can see the IFF_POINTOPOINT from your last commit are not there anymore: 1193 /* 1194 * Remove the loopback route to the interface address. 1195 * The check for the current setting of "nd6_useloopback" is not needed. 1196 */ 1197 if (!(ia->ia_ifp->if_flags & IFF_LOOPBACK)) { 1776 /* 1777 * add a loopback route to self 1778 */ 1779 if (V_nd6_useloopback && !(ifp->if_flags & IFF_LOOPBACK)) { /bz -- Bjoern A. Zeeb The greatest risk is not taking one.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20090804053838.I93661>