From owner-freebsd-stable@FreeBSD.ORG Wed Jul 15 09:08:19 2009 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 530E110656BC for ; Wed, 15 Jul 2009 09:08:19 +0000 (UTC) (envelope-from randy@psg.com) Received: from ran.psg.com (ran.psg.com [IPv6:2001:418:1::36]) by mx1.freebsd.org (Postfix) with ESMTP id 86FA58FC1E for ; Wed, 15 Jul 2009 09:08:17 +0000 (UTC) (envelope-from randy@psg.com) Received: from localhost ([127.0.0.1] helo=rmac.psg.com) by ran.psg.com with esmtp (Exim 4.69 (FreeBSD)) (envelope-from ) id 1MR0TI-000KXg-Px for freebsd-stable@freebsd.org; Wed, 15 Jul 2009 09:08:17 +0000 Received: from rmac.local.psg.com (localhost [127.0.0.1]) by rmac.psg.com (Postfix) with ESMTP id 4D60428CF390 for ; Wed, 15 Jul 2009 18:08:16 +0900 (JST) Date: Wed, 15 Jul 2009 18:08:16 +0900 Message-ID: From: Randy Bush To: FreeBSD Stable User-Agent: Wanderlust/2.15.5 (Almost Unreal) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?ISO-8859-4?Q?Goj=F2?=) APEL/10.7 Emacs/22.3 (i386-apple-darwin9.6.0) MULE/5.0 (SAKAKI) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Subject: boot crash with ddb & break_to_debugger X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 15 Jul 2009 09:08:21 -0000 i386 cvsupped as of yesterday =DA=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4= =C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=BF =B3 =B3 =B3 =B3 , , =B3 =B3 /( )` =B3 Welcome to FreeBSD! =B3 \ \___ / | =B3 =B3 /- _ `-/ ' =B3 =B3 (/\/ \ \ /\ =B3 1. Boot FreeBSD [default] =B3 / / | ` \ =B3 2. Boot FreeBSD with ACPI disabled =B3 O O ) / | =B3 3. Boot FreeBSD in Safe Mode =B3 `-^--'`< ' =B3 4. Boot FreeBSD in single user mode =B3 (_.) _ ) / =B3 5. Boot FreeBSD with verbose logging =B3 `.___/` / = =20 =B3 6. Escape to loader prompt =B3 `-----' / =B3 7. Reboot =B3 <----. __ / __ \ =B3 =B3 <----|=3D=3D=3D=3DO)))=3D= =3D) \) /=3D=3D=3D=3D| =B3 =B3 <----' `--' `.__,' \ =B3 =B3 | | =B3 =B3 \ / = /\ =B3 Select option, [Enter] for default =B3 ______( (_ / \_= _____/ =B3 or [Space] to pause timer -1 =B3 ,' ,-----' | =C0=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4= =C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=C4=D9 `--{_____= _____)=20 KDB: debugger backends: ddb KDB: current backend: ddb 131072K of memory above 4GB ignored Copyright (c) 1992-2009 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 7.2-STABLE #28: Wed Jul 15 08:11:56 GMT 2009 root@psg.com:/usr/obj/usr/src/sys/PSG kmem_suballoc: bad status return of 3. panic: kmem_suballoc cpuid =3D 0 KDB: enter: panic [thread pid 0 tid 0 ] Stopped at kdb_enter_why+0x3a: movl $0,kdb_why db> trace Tracing pid 0 tid 0 td 0xc07fad60 kdb_enter_why(c078b1b8,c078b1b8,c079e7a8,c0c20d04,0,...) at kdb_enter_why+0= x3a panic(c079e7a8,3,0,0,c07fb8a0,...) at panic+0x138 kmem_suballoc(c1071000,c07fb8a0,c07fb8a4,40000000,1,...) at kmem_suballoc+0= x91 kmeminit(0,c1ec00,c1ec00,c1e000,c25000,...) at kmeminit+0x18a mi_startup() at mi_startup+0xa6 begin() at begin+0x2c db>