Date: Mon, 28 Jul 2014 20:07:32 +0200 From: "O. Hartmann" <ohartman@zedat.fu-berlin.de> To: Peter Wemm <peter@wemm.org> Cc: FreeBSD CURRENT <freebsd-current@freebsd.org> Subject: Re: local_unbound: since update sporadic hangs in connections Message-ID: <20140728200732.5877f9f3.ohartman@zedat.fu-berlin.de> In-Reply-To: <AEE6DD7F-5F24-4509-AB21-6E05EEF1DEDE@wemm.org> References: <20140728155002.3d29e22c.ohartman@zedat.fu-berlin.de> <AEE6DD7F-5F24-4509-AB21-6E05EEF1DEDE@wemm.org>
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--Sig_/s9VqQhbG7o8kH5wFW1yspXz Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Am Mon, 28 Jul 2014 10:19:50 -0700 Peter Wemm <peter@wemm.org> schrieb: > Are you using pf and IPv6 by any chance? Since you mentioned the FreeBSD= .org domain, > DNSSEC and IPv6 triggers fragments. Just a thought.=20 >=20 > -- > Peter Wemm. peter@wemm.org >=20 >=20 > > On 28 Jul 2014, at 6:50 am, O. Hartmann <ohartman@zedat.fu-berlin.de> w= rote: > >=20 > >=20 > > Since local_unbound update and the suggested update procedure as reques= ted with TAG > > 20140719 the connection to the net hangs (DNS resolving). This is very = often with the > > freebsd.org domain the case, while domestic domains rarely show this st= range > > behaviour. > >=20 > > The problem occurs on ALL CURRENT systems with updated unbound! > >=20 > > Updates via svn also show those hangs (FBSD SVN server). > >=20 > > This is nasty ... > >=20 > > oh The gateway uses pf, IPv6 is not used, but configured. The gateway is CURRE= NT, as well as the boxes inside my LAN (they use ipfw2, also IPv6 not used, but configured= and a capable kernel). --Sig_/s9VqQhbG7o8kH5wFW1yspXz Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBAgAGBQJT1pFqAAoJEOgBcD7A/5N8fF8IAJqXmS4gUJ7KWFUPFzUap2eQ ftPJsKLZJz013tEE4uI4pEnlb5DBunfaFnR6TIyhYAzG4sG0A09SGgoPc0HUNM58 TDGQfHKBtJ5qKyvV3NpbQCknhGMuQDVttU2hecRCY4+z6mKtOBGTP7l0KPO5JyZC C2ooaB7quytbIglInceGa5teJGyZmemQX1XS/DVObbvGbpfciGkDAyQSFUCGfzAj QcuVp7jHy4Jzqj+RjZ1nV7b3SMAr6Fj3I/+ZBE8kA2GOaSMsec9ZVC1OFhaR77sK ZW9g9+RPOsX9vX4KmVTNcauMT/yr665mK0+wli/OoepDxTgUFDjVV6qyH/233BA= =fS+Z -----END PGP SIGNATURE----- --Sig_/s9VqQhbG7o8kH5wFW1yspXz--
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