From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Phillips Subject: Re: [Tux3] Tux3 report: A Golden Copy Date: Thu, 1 Jan 2009 06:46:41 -0800 Message-ID: <200901010646.41602.phillips@phunq.net> References: <200812301935.49303.phillips@phunq.net> <9bd6b5360812311014l4b36ddcfj45f1b3e6103ca793@mail.gmail.com> <200901010156.03279.phillips@phunq.net> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Cc: linux-fsdevel@vger.kernel.org, Jeff Dike , Dave Chinner , sniper , linux-kernel@vger.kernel.org To: tux3@tux3.org Return-path: Received: from phunq.net ([64.81.85.152]:35536 "EHLO moonbase.phunq.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755847AbZAAOqs (ORCPT ); Thu, 1 Jan 2009 09:46:48 -0500 In-Reply-To: <200901010156.03279.phillips@phunq.net> Content-Disposition: inline Sender: linux-fsdevel-owner@vger.kernel.org List-ID: On Thursday 01 January 2009 01:56, Daniel Phillips wrote: > On Wednesday 31 December 2008 10:14, sniper wrote: > > Sorry I meet another problem. After the system was completely setupped, > > the gdb interface will be covered with that system interaction interface. > > So, I can't stop the system's running and add some new break point etc. > > But I can do those operations in remote kgdb debugging. > > > > Any method to fix this problem? > > > > Thanks. > > I haven't figured that one out... ...and now I have. From Jeff's docs: debian package: user-mode-linux-doc file:///usr/share/doc/user-mode-linux-doc/html/debugging-skas.html "If you need to interrupt UML, you can't ^C it because the terminal is in raw mode, and the ^C will just hit whatever UML is running. What you need to do is send the UML kernel thread a SIGINT from another shell. It is normally the first process after the gdb" I take no responsibility for the following command: kill -INT $(pgrep linux | head -n1) Regards, Daniel