Date: Wed, 12 Sep 2012 14:08:02 -0400 From: Dominic Blais <dblais@interplex.ca> To: Gleb Smirnoff <glebius@FreeBSD.org>, Vijay Singh <vijju.singh@gmail.com> Cc: "freebsd-net@freebsd.org" <freebsd-net@FreeBSD.org>, Adrian Chadd <adrian@FreeBSD.org> Subject: RE: kernel: arpresolve: can't allocate llinfo for 65.59.233.102 Message-ID: <2DE61B0869B7484997BCA012845482C7EBE62DDDCC@WIN2008.Domnt.abi.ca> In-Reply-To: <20120911200545.GT44854@glebius.int.ru> References: <2DE61B0869B7484997BCA012845482C7EBE62DDD88@WIN2008.Domnt.abi.ca> <20120910140300.GV44854@FreeBSD.org> <2DE61B0869B7484997BCA012845482C7EBE62DDDAE@WIN2008.Domnt.abi.ca> <20120911142355.GM44854@glebius.int.ru> <2DE61B0869B7484997BCA012845482C7EBE62DDDB5@WIN2008.Domnt.abi.ca> <CAJ-VmomU7kQOHY1j0VE5%2B3jsmD%2Bh5r_ZPDCdqydAaYSCVZrv1A@mail.gmail.com> <CALCNsJSo1PEPrB9tQ7H%2BA9NLOaKtCQkEh70Yhs4wtNhcOcpBRQ@mail.gmail.com> <20120911195836.GQ44854@FreeBSD.org> <CALCNsJTpOcQS8%2BFyvuHf01Tg5NquHSCQUv6KrEhJXfeS4jXiCQ@mail.gmail.com> <20120911200545.GT44854@glebius.int.ru>
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Hi, I just made a script that does the following: 5 times do if default_route != PROPER_GATEWAY delete_default_route() create_default_route_with_proper_gateway() fi sleep 10 seconds done It worked well and replaced the default route within 10 seconds (mean 5). What's interesting is that route monitor shows that I delete and create the default route but doesn't show anything prior to it. So I think it really confirms it's some kind of a bug somewhere that takes an IP address that's in memory in put it as the default gateway. -- -----Message d'origine----- De : Gleb Smirnoff [mailto:glebius@FreeBSD.org] Envoyé : 11 septembre 2012 16:06 À : Vijay Singh Cc : Adrian Chadd; freebsd-net@freebsd.org; Dominic Blais Objet : Re: kernel: arpresolve: can't allocate llinfo for 65.59.233.102 On Tue, Sep 11, 2012 at 01:03:56PM -0700, Vijay Singh wrote: V> > V> V> > V> Could this be V> > V> http://svnweb.freebsd.org/base/head/sys/netinet/in.c?r1=226120&r V> > V> 2=226224&pathrev=226331 V> > V> > Why do you suspect this one? V> V> I was hitting a similar issue in 8.2. After down/up on the interface V> to the default gateway, I saw this message and arpresolve would never V> complete. I was able to step through gdb to see that the RTF_GATEWAY V> check was causing the problem. Hmm, interesting. We need more debugging here. But where from could 65.59.233.102 appear? -- Totus tuus, Glebius.help
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