At 11:48 AM 1/1/2013, Gleb Smirnoff wrote: >On Tue, Jan 01, 2013 at 02:39:58AM -0800, Manfred Antar wrote: >M> >On Thu, Dec 27, 2012 at 09:05:26AM -0800, Manfred Antar wrote: >M> >M> For the past few days the loopback interface 127.0.0.1 is broken on >current. >M> >M> The last good kernel that works for me is r244662: Mon Dec 24 06:43:07 >PST 2012 >M> >M> Here are some of the errors from current today: >M> > >M> >Can you please track this down to the specific revision that made the >M> >regression? The timeframe is samll, so binary search probably won't >M> >take long time. >M> Hi >M> I'm not sure how to do this :( >M> I just switched from CVS to SVN 2 weeks ago. >M> I still have a current CVS tree on my machine. >M> I guess i can try to check out a /usr/src/sys from the 25 on and see what >changes were made. >M> I'm just learning SVN so not sure how to do it with that. > >With SVN you don't need to care about dates, you just go through the >sequential list of revisions. So you just seek between r244662 and the >most recent revision tht didn't work for you. On first step you >divide the bad revision (let it be 244768) and good one r244662: > >(244662 + 244768)/2 = 244715 > >Ok, it is 244715. Let's take it and test: > >svn up -r 244715 > >If it is fine, you check the one in the middle between 244715and >244768. Otherwise you chek in between 244715 and 244662. And so on... > >-- >Totus tuus, Glebius.
OK I tracked it down to revision 244678 244677 works the files involved are: (src)5012}svn up -r 244678 Updating '.': U sys/netinet/in.c U sys/netinet6/in6.c Updated to revision 244678 It seems like the ip6 for localhost is configured but ip4 isn't: Setting hostname: pozo.com. ifa_del_loopback_route: deletion failed: 3 ifconfig: ioctl (SIOCAIFADDR): File exists bge0: link state changed to DOWN ifa_del_loopback_route: deletion failed: 3 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6> inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2 nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> From 244677: Setting hostname: pozo.com. Starting Network: lo0 bge0. lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6> inet 127.0.0.1 netmask 0xff000000 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2 nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> Manfred ======================== || n...@pozo.com || || Ph. (415) 681-6235 || ======================== -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"