From owner-freebsd-current@FreeBSD.ORG Fri Sep 10 16:05:37 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 961FC16A4CE for ; Fri, 10 Sep 2004 16:05:37 +0000 (GMT) Received: from oasis.uptsoft.com (oasis.uptsoft.com [217.20.165.41]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9228F43D39 for ; Fri, 10 Sep 2004 16:05:36 +0000 (GMT) (envelope-from devnull@oasis.uptsoft.com) Received: (from devnull@localhost) by oasis.uptsoft.com (8.11.6/linuxconf) id i8AG5Z127671 for freebsd-current@freebsd.org; Fri, 10 Sep 2004 19:05:35 +0300 Date: Fri, 10 Sep 2004 19:05:35 +0300 From: Sergey Lyubka To: freebsd-current@freebsd.org Message-ID: <20040910190535.A27190@oasis.uptsoft.com> Mail-Followup-To: freebsd-current@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5.1i Subject: big MD_ROOT_SIZE : BTX panic X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 10 Sep 2004 16:05:37 -0000 I buit a kernel, with embedded MFS, MD_ROOT_SIZE was 8 Megs. Kernel booted and worked fine. After increasing MD_ROOT_SIZE to 16 Megs, BTX prints a hexdump and freezes. A dump looks like this (I've taken first line only) int=0000000d err=0000e14c efl=0010006 eip=0eff30c4 ... BTX halted Any ideas how to fix this ?