From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Tue, 12 Nov 2013 22:54:42 +0100 From: Antonio Quartulli Message-ID: <20131112215442.GN3713@neomailbox.net> References: <525B11F2.5030605@altermundi.net> <5282A184.1020704@altermundi.net> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="YuJye9aIuN0w6xGV" Content-Disposition: inline In-Reply-To: <5282A184.1020704@altermundi.net> Subject: Re: [B.A.T.M.A.N.] mad mad batman ... Reply-To: The list for a Better Approach To Mobile Ad-hoc Networking List-Id: The list for a Better Approach To Mobile Ad-hoc Networking List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: The list for a Better Approach To Mobile Ad-hoc Networking --YuJye9aIuN0w6xGV Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Nico, I have no real clue, but is it possible that there is a loop somewhere? I imagine you have checked already..but I can't come with something more usef= ul at the moment.. Cheers, On Tue, Nov 12, 2013 at 06:45:40PM -0300, Nicol=C3=A1s Ech=C3=A1niz wrote: >=20 > back in Quintana... this problem is still showing in every node. The netw= ork is unstable and so it's difficult to debug. If anyone has a clue as to = where to look for the origin I'll be glad to read your thoughts. >=20 > cheers, > Nico >=20 >=20 > El 13/10/13 18:34, Nicol=C3=A1s Ech=C3=A1niz escribi=C3=B3: > > While I'm still in Europe I've observed that the network in Quintana has > > started performing very poorly today. It was working perfectly fine > > until yesterday. > >=20 > > The logs on every router have started showing entries like these: > >=20 > > Oct 13 18:09:43 frigorifico kern.warn kernel: [12018.150000] br-lan: > > received packet on bat0 with own address as source address > > Oct 13 18:09:45 frigorifico kern.warn kernel: [12020.040000] br-lan: > > received packet on bat0 with own address as source address > > Oct 13 18:09:45 frigorifico kern.warn kernel: [12020.040000] br-lan: > > received packet on bat0 with own address as source address > > Oct 13 18:09:45 frigorifico kern.warn kernel: [12020.550000] br-lan: > > received packet on bat0 with own address as source address > > Oct 13 18:09:45 frigorifico kern.warn kernel: [12020.550000] br-lan: > > received packet on bat0 with own address as source address > > Oct 13 18:09:45 frigorifico kern.warn kernel: [12020.570000] br-lan: > > received packet on bat0 with own address as source address > > Oct 13 18:09:45 frigorifico kern.warn kernel: [12020.580000] br-lan: > > received packet on bat0 with own address as source address > > Oct 13 18:09:46 frigorifico kern.warn kernel: [12021.040000] br-lan: > > received packet on bat0 with own address as source address > >=20 > > As you can see there are many per second. > >=20 > >=20 > > I've pasted a bit of batctl ll batman; batctl log here: > >=20 > > http://pastebin.com/HX1LBPK4 > >=20 > >=20 > > ...it's only showing the "originator packet from myself" lines and one > > line before. (the sample is less than 5 secs of logs) > >=20 > > Every node I checked is showing the same. > >=20 > >=20 > > Last time this happened it was due to a router that had been affected by > > a nearby lightning bolt. The switch went crazy. > > It took a while to detect it and the network was 15 nodes big. Now it's > > 40 and we are quite far away :) > >=20 > >=20 > > If anyone has an idea of how to better test where the problem is > > originated, I'll be glad to hear it. Also if any batman devel wishes to > > log in to the net to check first hand, just let me know. > >=20 > >=20 > > Cheers! > > Nico > >=20 > >=20 > > PS: batman version is 2012.4 > >=20 >=20 --=20 Antonio Quartulli --YuJye9aIuN0w6xGV Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBCAAGBQJSgqOiAAoJEADl0hg6qKeO0w8P/08pVnaQpnGXqq+P/L5nl9TF TxFw8+T9W/0bayrzzZYz8Wec+gDRuAy8gi9nU9qvFIHAqbGu61GBdrZvB+rMLVTH yAUtViNMcERegfEPXOk3WIngY1LFWsHgtdElvORaxWg/N6pYQDZo1FgqlnQDGfzK GEk0RdPBH1DCoPS0KHMDiZbs/c3e8FTTz04hbskLoyGL6qo3PEwzSYuQMXjaZjIg q+4HyHqQdNj7ktWUlaC9lhFgv6dhguT9YnLRHxACCNNh3Qxrs8MtXsAT3SuqhuVu q1Y+Rm5+EBzBjiPyzFnnoFC62r5jsMNyd3B08HsqfJFUaZRugVjxcLl9u/xy6dXP u4b0bdtFoyQDIK9TDmUEg1i5Fw1g5kp1/qdVab29TqEnZ4BHNOZA2CLyRt6WMi8Q coM3EQQD/fjM0ruPdluZt0BYz66RFnOVe49CanALHzMpOiRR/Z3gtowZnSokpnfW uNPvMVhdT7/lZcwPfKQ6ypvdItKhO3LLO99KvFz59yGq3IzSPpcKH/7esTgmYnih 0PsN3JXueCu+zOLrGR5C23HfXBmSQZdtN36fB1YzpQFe9rZE/4D98Nr4EByspyhj gk4HSjoXO5JkLbXGbbNd7/GqxGU/LPgl8bp2Ni20ezmKlPineRxqo66xPEKGMDhG lxIqKpivHWZYR2gO0OJQ =BYzm -----END PGP SIGNATURE----- --YuJye9aIuN0w6xGV--