From owner-freebsd-current@FreeBSD.ORG Fri Dec 19 20:51:16 2003 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 7FE4916A4CE for ; Fri, 19 Dec 2003 20:51:16 -0800 (PST) Received: from owl.melbpc.org.au (owl.melbpc.org.au [203.12.152.61]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7ED3243D1F for ; Fri, 19 Dec 2003 20:51:14 -0800 (PST) (envelope-from kpeter@melbpc.org.au) Received: from 127.0.0.1 (localhost.melbpc.org.au [127.0.0.1]) by av.domain.name (Postfix) with SMTP id 505ED539D for ; Sat, 20 Dec 2003 15:51:12 +1100 (EST) Received: by owl.melbpc.org.au (Postfix, from userid 1005) id 48A08537D; Sat, 20 Dec 2003 15:51:12 +1100 (EST) Received: from melbpc.org.au (dsl-20.42.221.203.lns02-dryb-mel.dsl.comindico.com.au [203.221.42.20]) by owl.melbpc.org.au (Postfix) with ESMTP id 7A8DA5365 for ; Sat, 20 Dec 2003 15:50:39 +1100 (EST) Message-ID: <3FE3D51D.8020003@melbpc.org.au> Date: Sat, 20 Dec 2003 15:50:37 +1100 From: Peter Kostouros User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.3.1) Gecko/20030524 X-Accept-Language: en-us, en MIME-Version: 1.0 To: current@FreeBSD.ORG Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, hits=-15.2 required=8.0 tests=AWL,BAYES_01,USER_AGENT_MOZILLA_UA autolearn=ham version=2.53 X-Spam-Level: X-Spam-Checker-Version: SpamAssassin 2.53 (1.174.2.15-2003-03-30-exp) Subject: Fatal trap 3: breakpoint instruction fault while in kernel mode 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: Sat, 20 Dec 2003 04:51:16 -0000 Hi I received a fatal trap as in the subject line during an install world. The system was cvsup'ed and built about six hours ago. I hope the following (hand) transcription is helpful: cpuid = 0; apic id = 00 instruction pointer = 0x8:0xc055125a stack pointer = 0x10:0dabd6c3c frame pointer = 0x10:0dabd6c3c code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, IOPL = 0 current process = 4 (g_down) kernel: type 30 trap, code = 0 stopped at critical_exit+0x2a: jmp critical_exit+0x36 Trace gives: critical_exit+0x2a _mtx_unlock_spin_flags+0xbd msleep+0x5d4 g_io_schedule_down+0x9f g_down_procbody+0x48 fork_exit+0xb4 fork_trampoline+0x8 -- trap 0x1, eip=0, esp=0xdabd6d7c, ebp=0 -- Unfortunately the system is now in an inconsistent state: trying to log in at the prompt loops with /libexec/ld-elf.so.1: /lib/libedit.so.4: invalid file format Peter