From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-mx1-b.sourceforge.net ([10.3.1.91] helo=mail.sourceforge.net) by sc8-sf-list1-new.sourceforge.net with esmtp (Exim 4.43) id 1KKb5U-0003bc-Jn for user-mode-linux-devel@lists.sourceforge.net; Sun, 20 Jul 2008 08:44:40 -0700 Received: from [198.99.130.12] (helo=saraswathi.solana.com) by mail.sourceforge.net with esmtps (TLSv1:AES256-SHA:256) (Exim 4.44) id 1KKb5T-0003vK-5Q for user-mode-linux-devel@lists.sourceforge.net; Sun, 20 Jul 2008 08:44:40 -0700 Date: Sun, 20 Jul 2008 11:44:20 -0400 From: Jeff Dike Message-ID: <20080720154420.GA6244@c2.user-mode-linux.org> References: <20080703135639.GA8262@c2.user-mode-linux.org> <5df78e1d0807031806s74c13c84idadc62c1d1e0e93b@mail.gmail.com> <5df78e1d0807091925q64c0121fk3d33c37df8d80d18@mail.gmail.com> <20080710170210.GB18429@c2.user-mode-linux.org> <5df78e1d0807140206m43291128t32f1489177ad6e3d@mail.gmail.com> <20080714144612.GA5751@c2.user-mode-linux.org> <5df78e1d0807160252j1b610c41la1a2f5092ae04be7@mail.gmail.com> <5df78e1d0807162155t594936c9qe5bc1616fae97f77@mail.gmail.com> <20080718205342.GE13572@c2.user-mode-linux.org> <20080720152022.GE1520@inferi.kami.home> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20080720152022.GE1520@inferi.kami.home> Subject: Re: [uml-devel] 2.6.25 uml kernel crashes when it calls down() on a semaphore with zero counter List-Id: The user-mode Linux development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: user-mode-linux-devel-bounces@lists.sourceforge.net Errors-To: user-mode-linux-devel-bounces@lists.sourceforge.net To: Mattia Dongili Cc: user-mode-linux-devel@lists.sourceforge.net, Jiaying Zhang On Mon, Jul 21, 2008 at 12:20:22AM +0900, Mattia Dongili wrote: > it's not entirely clear to me why, but that patch fixes a segfault that > I experience when booting uml 2.6.25 built with gcc-4.3 on a 2.6.25 > host (I also applied your ICE workaround patch). Hmmm, get a stack trace from it and let's see what's going on. Presumably, you're not doing kernel development, just building a stock UML? Jeff -- Work email - jdike at linux dot intel dot com ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel