From owner-freebsd-current@FreeBSD.ORG Wed Jun 25 01:14:00 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 F29FD37B401 for ; Wed, 25 Jun 2003 01:13:59 -0700 (PDT) Received: from mail2.itxmarket.com (fw.itxmarket.com [213.11.40.109]) by mx1.FreeBSD.org (Postfix) with ESMTP id A669E43FF7 for ; Wed, 25 Jun 2003 01:13:58 -0700 (PDT) (envelope-from mich@freebsdcluster.net) Received: from freebsdcluster.net (mich2.itxmarket.com [192.168.2.26]) by mail2.itxmarket.com (Postfix) with ESMTP id A779637C87 for ; Wed, 25 Jun 2003 10:13:57 +0200 (CEST) Received: by freebsdcluster.net (Postfix, from userid 1000) id 5C0EA3B9449; Wed, 25 Jun 2003 10:13:57 +0200 (CEST) Date: Wed, 25 Jun 2003 10:13:57 +0200 From: "Michael L. Hostbaek" To: current@FreeBSD.org Message-ID: <20030625081357.GA28600@mich2.itxmarket.com> Mail-Followup-To: "Michael L. Hostbaek" , current@FreeBSD.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Operating-System: FreeBSD 4.8-STABLE i386 X-PGP-Key: http://www.freebsdcluster.org/~mich/ User-Agent: Mutt/1.5.4i Subject: panic with yesterday's sources 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: Wed, 25 Jun 2003 08:14:00 -0000 Hi, My laptop running -CURRENT (with source from yesterday morning), just panic'ed - and I am able to reproduce the problem. First of all, on boot I disable ACPI as it does not work on my system. # dhclient ep0 on which the system crashes, here is console output: Fatal trap 12: page fault while in kernel mode fault virtual address = 0xc fault code = supervisor read, page not present instruction pointer = 0x8 :0xc02bd68e stack pointer = 0x10 :0xcd233c30 frame pointer = 0x10 :0xcd233c50 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 21 (irq11: cbb0 cbb1) kernel: type 12 trap, code=0 Stopped at bpf_mtap+0x1e: cmpl 0xc(%edi),%eax db> trace bpf_mtap(c26ad780,0,c03e6d3b,215,100) at bpf_mtap+0x1e ep_if_start(c26fd600,c26ad880,1,0,cd233cb4) at ep_if_start+0x322 ep_intr(c26fd600,c04d7354,c0ecf790,c263c350,c25fbe00) at ep_intr+0xa2 pccard_intr(c26ad880,cd233ce0,c024dbad,c047f200,1) at pccard_intr+0x83 cbb_intr(c25fbe00,0,c03fb487,230,c0ecf790) at cbb_intr+0x1e2 ithread_loop(c0ec6680,cd233d48,c03fb2f9,312,6c65) at ithread_loop+0x182 fork_exit(c0243a10,c0ec6680,cd233d48) at fork_exit+0xc0 fork_trampoline() at fork_trampoline+0x1a --- trap 0x1, eip = 0, esp = 0xcd233d7c, ebp = 0 --- If I do the same operation when booted up with ACPI enabled, the machine just restarts.. Let me know, if you need more information. /mich -- Best Regards, Michael L. Hostbaek FreeBSD Committer - FreeBSD: The power to serve mich@FreeBSD.org - http://www.FreeBSD.org */ PGP-key available upon request /*