From owner-freebsd-emulation@FreeBSD.ORG Wed Oct 31 19:44:06 2007 Return-Path: Delivered-To: freebsd-emulation@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A9C5116A419; Wed, 31 Oct 2007 19:44:06 +0000 (UTC) (envelope-from cracauer@koef.zs64.net) Received: from koef.zs64.net (koef.zs64.net [212.12.50.230]) by mx1.freebsd.org (Postfix) with ESMTP id 3BEDF13C4B6; Wed, 31 Oct 2007 19:44:05 +0000 (UTC) (envelope-from cracauer@koef.zs64.net) Received: from koef.zs64.net (koef.zs64.net [212.12.50.230]) by koef.zs64.net (8.14.1/8.14.1) with ESMTP id l9VI6eSN093703; Wed, 31 Oct 2007 19:06:40 +0100 (CET) (envelope-from cracauer@koef.zs64.net) Received: (from cracauer@localhost) by koef.zs64.net (8.14.1/8.14.1/Submit) id l9VI6ewn093702; Wed, 31 Oct 2007 14:06:40 -0400 (EDT) (envelope-from cracauer) Date: Wed, 31 Oct 2007 14:06:40 -0400 From: Martin Cracauer To: "Valery V.Chikalov" Message-ID: <20071031180639.GA93259@cons.org> References: <4721AB07.20708@novakom.com.ua> <4723A8D6.6020002@chikalov.dp.ua> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4723A8D6.6020002@chikalov.dp.ua> User-Agent: Mutt/1.4.2.3i Cc: freebsd-emulation@freebsd.org, Ivan Voras Subject: Re: Linux emulation on FreeBSD AMD64 X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 31 Oct 2007 19:44:06 -0000 Valery V.Chikalov wrote on Sun, Oct 28, 2007 at 12:08:38AM +0300: > Oct 27 19:42:59 tiger kernel: mprotect addr:2a27d000, return 0 > Oct 27 19:42:59 tiger kernel: mprotect addr:2a7c1000, return 0 > Oct 27 19:42:59 tiger kernel: mprotect addr:2a7cd000, return 0 > Oct 27 19:42:59 tiger kernel: mprotect addr:2a7e2000, return 0 > Oct 27 19:42:59 tiger kernel: mprotect addr:2a7ef000, return 0 > Oct 27 19:43:09 tiger kernel: mprotect addr:55c00000, return 13 > Oct 27 19:43:09 tiger kernel: mprotect addr:55c81000, return 13 You need to check whether these is anything mapped there in the first place and what the permissions are. This is probably best done by changing your debugging code in the Linuxulator to print amessage, then sleep for 10 seconds giving you time to copy the memory map to a safe place, then look up what the mapping at the position was. Martin -- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Martin Cracauer http://www.cons.org/cracauer/ FreeBSD - where you want to go, today. http://www.freebsd.org/