From owner-freebsd-current@FreeBSD.ORG Fri Oct 24 10:00:58 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 7E71316A4B3 for ; Fri, 24 Oct 2003 10:00:58 -0700 (PDT) Received: from obsecurity.dyndns.org (adsl-63-207-60-234.dsl.lsan03.pacbell.net [63.207.60.234]) by mx1.FreeBSD.org (Postfix) with ESMTP id A9EFD43FBF for ; Fri, 24 Oct 2003 10:00:57 -0700 (PDT) (envelope-from kris@obsecurity.org) Received: from rot13.obsecurity.org (rot13.obsecurity.org [10.0.0.5]) by obsecurity.dyndns.org (Postfix) with ESMTP id 4C81E66DE8; Fri, 24 Oct 2003 10:00:57 -0700 (PDT) Received: by rot13.obsecurity.org (Postfix, from userid 1000) id 1576DDB2; Fri, 24 Oct 2003 10:00:57 -0700 (PDT) Date: Fri, 24 Oct 2003 10:00:57 -0700 From: Kris Kennaway To: "Sergey A. Osokin" Message-ID: <20031024170056.GG89792@rot13.obsecurity.org> References: <20031024123914.GR39789@freebsd.org.ru> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="JSkcQAAxhB1h8DcT" Content-Disposition: inline In-Reply-To: <20031024123914.GR39789@freebsd.org.ru> User-Agent: Mutt/1.4.1i cc: freebsd-current@FreeBSD.org Subject: Re: fresh -current trap 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, 24 Oct 2003 17:00:58 -0000 --JSkcQAAxhB1h8DcT Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Oct 24, 2003 at 04:39:14PM +0400, Sergey A. Osokin wrote: > Hello, >=20 > Fatal trap 12: page fault while in kernel mode > fault virtual address =3D 0x60 > fault core =3D supervisor read, page not present > instruction pointer =3D 0x8:0xc04d6d42 > stack pointer =3D 0x10:0xde5b7624 > frame pointer =3D 0x10:0xde5b764c > code segment =3D base 0x0, limit 0xfffff, type 0x1b > =3D DPL 0, pres 1, def32 1, gran 1 > processor eflags =3D interrupt enabled, resume, IOPL =3D 0 > current process =3D 87 (sysctl) > kernel: trap 12 trap, code=3D0 > Stopped at _mtx_lock_sleep+0x1b2: movl 0x68(%ecx),%edx > db> where > _mtx_lock_sleep(c2978c18,0,c07a85f4,e5,c12bfa80) at _mtx_lock_sleep+0x1b2 > _mtx_lock_flags(c2978c18,0,c07a85f4,e5,0) at _mtx_lock_flags+0x40 > radeon_bufs_info(c2973920,c2978c00,0,de5b7bf8,de5b7bf8) at radeon_bufs_in= fo+0x6f > sysctl_root(0,de5b7c98,4,de5b7bf8,c29b85f0) at sysctl_root+0x14b > useland_sysctl(c29b85f0,de5b7c98,4,0,bfbff40c) at useland_sysctl+0x14d > __sysctl(c29b85f0,de5b7d10,18,c0509436,6) at __sysctl+0xd4 > syscall(2f,2f,2f,0,bfbff40c) at syscall+0x310 > Xint0x80_syscall() at Xint0x80_syscall+0x1d > --- syscall (202, FreeBSD ELF32, __sysctl), eip =3D 0x280bed2f, esp =3D 0= xbfbff38c, ebp =3D 0xbfbff3b8 --- >=20 > Any idea? Looks like it might be related to the DRM import from yesterday. You're not using any modules, are you? Kris --JSkcQAAxhB1h8DcT Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (FreeBSD) iD8DBQE/mVrIWry0BWjoQKURAlXBAKCAw9TXvjIHXpC4mFlXImIFslxJFgCdH1jv wcPSlhllOag/RcQkLoUK0mw= =vNN9 -----END PGP SIGNATURE----- --JSkcQAAxhB1h8DcT--