From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sven Eckelmann Subject: Re: [B.A.T.M.A.N.] Batman gateway lock ups Date: Mon, 8 Sep 2008 09:08:28 +0200 References: <5635aa0d0809050801k1c5f0bd5wa366574efedd910f@mail.gmail.com> In-Reply-To: <5635aa0d0809050801k1c5f0bd5wa366574efedd910f@mail.gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart2205066.T8rpCm8Gk7"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200809080908.31586.sven.eckelmann@gmx.de> 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 --nextPart2205066.T8rpCm8Gk7 Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Friday 05 September 2008 17:01:24 Outback Dingo wrote: > [...] > http://www.pastebin.ca/1194874 > > pertinent info > dmesg | grep 'batgat loaded' > batgat: [init_module:96] batgat loaded rv1025 > uname -a > Linux nightwing 2.6.23.16 #16 Tue Apr 22 20:00:17 ART 2008 mips unknown > root@nightwing:~# batmand -v > WARNING: You are using the unstable batman branch. If you are interested = in > *using* batman get the latest stable release ! > B.A.T.M.A.N. 0.3-beta (compatibility version 5) > [..] Thx for your report. I looked a little bit at the the call stack but it is= =20 really hard to guess the functions when you don't have the symbol table. It= =20 looks a little bit like most of the functions are kernel thread/scheduling= =20 related. Only one function is from a module. Can you please sen= d=20 the /proc/modules file so we can find in which module it is so we can check= if=20 it could be a batgat related. Further investigations could be done by check= ing=20 the symbols of batgat.ko with nm - but this would not help very much becaus= e=20 it is stripped down. Maybe someone else has a good idea. Now to something you said on the nightwing mailing list: > i think the version of batgat being used has a bug as confirmed by someon= e in > the batman irc room, note only gateways have this issue, clients do not > crash at all. If you mean me (Lazhur on irc) then I have to say that I am not a developer= =20 nor a spokesman of b.a.t.m.a.n. and I never confirmed that it is batgat rel= ated=20 =2D only that something crashed/lock up. I cannot find any crash related bug fixes in the batgat trunk directory - s= o it=20 doesn't seem to be a known problem (if it is a batgat problem at all). Best regards Sven Eckelmann --nextPart2205066.T8rpCm8Gk7 Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEABECAAYFAkjEz2wACgkQqQGwKVlMoDuPdQCeLWx+WUhUktZBVPbHdD2+A/Yq pkgAoIsTu7X9YK1SH6do8sp4Tw3Dx5uY =TeWc -----END PGP SIGNATURE----- --nextPart2205066.T8rpCm8Gk7--