From owner-freebsd-current@FreeBSD.ORG Fri May 16 14:04:49 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 0582A37B401 for ; Fri, 16 May 2003 14:04:49 -0700 (PDT) Received: from postal1.es.net (postal1.es.net [198.128.3.205]) by mx1.FreeBSD.org (Postfix) with ESMTP id E7E2343F93 for ; Fri, 16 May 2003 14:04:47 -0700 (PDT) (envelope-from oberman@es.net) Received: from ptavv.es.net ([198.128.4.29]) by postal1.es.net (Postal Node 1) with ESMTP id MUA74016 for ; Fri, 16 May 2003 14:04:46 -0700 Received: from ptavv (localhost [127.0.0.1]) by ptavv.es.net (Tachyon Server) with ESMTP id 14A095D08 for ; Fri, 16 May 2003 14:04:46 -0700 (PDT) To: current@freebsd.org Mime-Version: 1.0 Content-Type: multipart/signed; boundary="==_Exmh_-2011222082P"; micalg=pgp-sha1; protocol="application/pgp-signature" Content-Transfer-Encoding: 7bit Date: Fri, 16 May 2003 14:04:46 -0700 From: "Kevin Oberman" Message-Id: <20030516210446.14A095D08@ptavv.es.net> Subject: Current crash (trap 12) 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, 16 May 2003 21:04:49 -0000 --==_Exmh_-2011222082P Content-Type: text/plain; charset=us-ascii I just updated my T30 to current this morning (about 18:00 UTC) and the new system will not boot to single user. The failure is very early in the system probe. Last message is apm0: on motherboard. The second apm message never made it. Fatal trap 12: page fault while in kernel mode fault virtual address = 0x1c fault code = supervisor write, page not present instruction pointer = 0x8:0xc0327e18 stack pointer = 0x10:0xc050d976 frame pointer = 0x10:0xc050dad2 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 = 0 (swapper) kernel: type 12 trap, code=0 Stopped at vm_fault+0x268: cmpxchgl %edx,0x1c(%ecx) db> tr vm_fault(c0541000,c0000000,2,0,c0422d60) at vm_fault+0x268 trap_pfault(c050db6a,0,c00004d8,dbfc0000,c00004d8) at trap_pfault+0x1c8 trap(db8c0018,59880010,dbac0060,1c,0) at trap+0x3bd calltrap() at calltrap+0x5 --- trap 0xc, eip = 0x5812, esp = 0xc050dbaa, ebp = 0xc050ddb0 --- (null)(dbc40058,0,530e0102,80202,50592a) at 0x5812 db> This was transcribed by hand. I have a dump if it would be useful. Config file also available on request. R. Kevin Oberman, Network Engineer Energy Sciences Network (ESnet) Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) E-mail: oberman@es.net Phone: +1 510 486-8634 --==_Exmh_-2011222082P Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (FreeBSD) Comment: Exmh version 2.5 06/03/2002 iD8DBQE+xVJtkn3rs5h7N1ERAllyAJsFlY4nccSvWuk5UUBSpzXt/EiMAgCeKYsA 190TyZUZQtHDaJCyz0hlF0E= =R1eX -----END PGP SIGNATURE----- --==_Exmh_-2011222082P--