From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sog-mx-4.v43.ch3.sourceforge.com ([172.29.43.194] helo=mx.sourceforge.net) by sfs-ml-3.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1S7byy-0007rS-3J for user-mode-linux-devel@lists.sourceforge.net; Wed, 14 Mar 2012 00:22:24 +0000 Received: from a.ns.miles-group.at ([95.130.255.143] helo=radon.swed.at) by sog-mx-4.v43.ch3.sourceforge.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.76) id 1S7byx-00064Q-Cy for user-mode-linux-devel@lists.sourceforge.net; Wed, 14 Mar 2012 00:22:24 +0000 Message-ID: <4F5FE4B8.4020006@nod.at> Date: Wed, 14 Mar 2012 01:22:16 +0100 From: Richard Weinberger MIME-Version: 1.0 References: <4F5FCC7D.5090307@panasas.com> <4F5FDF42.90004@nod.at> <4F5FE32B.9040301@panasas.com> In-Reply-To: <4F5FE32B.9040301@panasas.com> 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 Errors-To: user-mode-linux-devel-bounces@lists.sourceforge.net Subject: Re: [uml-devel] UML: Please help with __module_text_address crashing To: Boaz Harrosh Cc: uml-devel Am 14.03.2012 01:15, schrieb Boaz Harrosh: > I guess if you don't have it then you don't. The most reliable way for me to get > it is a simple "halt". I'm not able to ever shut down properly it reliably crashes > like: > > Kernel panic - not syncing: Kernel mode fault at addr 0x54, ip 0x6015c233 What is at addr 0x6015c233? "addr2line -e vmlinux 0x6015c233" shows it. Does it also happen with a vanilla kernel? > > OK then I have a problem because I get the "access not permitted" on attaching to any of these > forks but the top most parent. (as sudo) You cannot attach to them because they are already being ptrace()'ed by the UML main thread. Thanks, //richard ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel