From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list1-new.sourceforge.net with esmtp (Exim 4.43) id 1IfcR5-0003P2-TS for user-mode-linux-devel@lists.sourceforge.net; Wed, 10 Oct 2007 07:21:19 -0700 Received: from mail.dit.upm.es ([138.4.2.7] ident=[fj10vkh+bgfJUf2aczmH+8Rpw9DsjiCF]) by mail.sourceforge.net with esmtp (Exim 4.44) id 1IfcR1-0005LK-Ck for user-mode-linux-devel@lists.sourceforge.net; Wed, 10 Oct 2007 07:21:18 -0700 From: =?iso-8859-1?Q?David_Fern=E1ndez?= References: <46DDAD83.4030004@cttc.es> <200709131909.01286.blaisorblade@yahoo.it> <46E9A824.3010808@cttc.es> <200709181706.22905.p.giarrusso@gmail.com> <46F17B9D.7010404@cttc.es> Date: Wed, 10 Oct 2007 16:21:08 +0200 Message-ID: <00b901c80b48$cd9bcdb0$9603048a@obelix> MIME-Version: 1.0 In-Reply-To: <46F17B9D.7010404@cttc.es> Subject: Re: [uml-devel] (Workarounded) Hanging using 'iptables -L' in UML vm booted with con0=pts List-Id: The user-mode Linux development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: user-mode-linux-devel-bounces@lists.sourceforge.net Errors-To: user-mode-linux-devel-bounces@lists.sourceforge.net To: =?iso-8859-1?Q?'Ferm=EDn_Gal=E1n_M=E1rquez'?= , 'Paolo Giarrusso' Cc: user-mode-linux-devel@lists.sourceforge.net Hi, Just a mail to confirm that this problem persists with new kernel 2.6.23. I just downloaded and compiled 2.6.23 for UML (http://www.dit.upm.es/vnuml/download/kernels/linux-2.6.23-1m.tar.bz2) and tested that using "con0=3Dpts" the virtual machines hang when loading kernel modules that drop traces. Using "con1=3Dpts" the problem is solved, exactly as seen with previous ker= nel versions. Best regards, David > -----Mensaje original----- > De: Ferm=EDn Gal=E1n M=E1rquez [mailto:fermin.galan@cttc.es] = > Enviado el: mi=E9rcoles, 19 de septiembre de 2007 21:42 > Para: Paolo Giarrusso > CC: user-mode-linux-devel@lists.sourceforge.net; David Fern=E1ndez > Asunto: Re: [uml-devel] (Workarounded) Hanging using = > 'iptables -L' in UML vm booted with con0=3Dpts > = > Dear Paolo, > = > >> The solution to the problem is using con1 instead of = > con0, I mean: > >> > >> ./linux ubd0=3D/tmp/root_fs_debug con=3Dnull con1=3Dpts uml_dir=3D/t= mp = > >> umid=3Drun > >> > >> instead of > >> > >> ./linux ubd0=3D/tmp/root_fs_debug con=3Dnull con1=3Dpts uml_dir=3D/t= mp = > >> umid=3Drun > > = > > This was con0=3Dpts, I checked your other mail. Right? > = > Absolutely :) > = > Best regards, > = > -------------------- > Ferm=EDn Gal=E1n M=E1rquez > CTTC - Centre Tecnol=F2gic de Telecomunicacions de Catalunya = > Parc Mediterrani de la Tecnologia, Av. del Canal Ol=EDmpic = > s/n, 08860 Castelldefels, Spain Room 1.02 Tel : +34 93 645 = > 29 12 Fax : +34 93 645 29 01 Email address: fermin dot = > galan at cttc dot es > = ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel