Date: Wed, 23 May 2012 15:33:37 +0200 From: =?ISO-8859-1?Q?Ermal_Lu=E7i?= <eri@freebsd.org> To: Joerg Pulz <Joerg.Pulz@frm2.tum.de> Cc: freebsd-pf@freebsd.org Subject: Re: kern/168190: [pf] panic when using pf and route-to (maybe: bad fragment handling?) Message-ID: <CAPBZQG0jdVzmkiKj3eXtR5iRNSWuOCT5e3%2B_f0uy9wff2Jberg@mail.gmail.com> In-Reply-To: <alpine.BSF.2.00.1205230903530.89783@unqrf.nqzva.sez2> References: <201205221200.q4MC0Gtg085514@freefall.freebsd.org> <20120522150603.GF29536@insomnia.benzedrine.cx> <CAPBZQG2zdNygkuX%2ByiUMHs2Tem_me%2BRa5CKXPoGm%2BnCQ9euN%2BA@mail.gmail.com> <alpine.BSF.2.00.1205230903530.89783@unqrf.nqzva.sez2>
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On Wed, May 23, 2012 at 9:05 AM, Joerg Pulz <Joerg.Pulz@frm2.tum.de> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > > On Tue, 22 May 2012, Ermal Lu=E7i wrote: > >> iirc this is from fastforwarding being enabled. >> Just from memory though, cause i remember seeing this panic as well. >> >> Again, from memory this is fastforwarding related, try disabling it. >> If it was pf(4) surely in pfSense would have been seen more frequently >> and in pfSense fastforwarding is not used but normal path.... > > > Ermal, > > thanks for your reply to this. > As i already stated in a previous mail, fastforwarding is not and was nev= er > used on this system. > Heh i might have misread. Can you try with this patch https://github.com/bsdperimeter/pfsense-tools/blob/master/patches/RELENG_8_= 3/pf_route-to_fragemnts.RELENG_8.diff >From the commit message seems this is realted with your issue: commit 164f4705fe4474d264d5d561ac3e3d60a512d2f7 Author: Ermal <eri@pfsense.org> Date: Sun Mar 21 19:01:34 2010 +0000 Add patch that fixes sending of fragmented packets with policy-routing. > > =A0net.inet.ip.forwarding: 1 > =A0net.inet.ip.fastforwarding: 0 > =A0net.inet6.ip6.forwarding: 0 > > Kind regards > Joerg > > - -- The beginning is the most important part of the work. > =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0-Plato > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v2.0.18 (FreeBSD) > > iD8DBQFPvIxISPOsGF+KA+MRAmIUAJ4gth6QsTMXmHRCnKhsm4XQ2S0ibQCeOB8h > W3C84aefIPrpu9O69pIrmEM=3D > =3D/wga > -----END PGP SIGNATURE----- --=20 Ermal
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