From owner-freebsd-current@FreeBSD.ORG Sat Jul 16 14:22:11 2005 Return-Path: X-Original-To: freebsd-current@freebsd.org 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 826B816A41C for ; Sat, 16 Jul 2005 14:22:11 +0000 (GMT) (envelope-from nb_root@videotron.ca) Received: from relais.videotron.ca (relais.videotron.ca [24.201.245.36]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2AD1543D45 for ; Sat, 16 Jul 2005 14:22:11 +0000 (GMT) (envelope-from nb_root@videotron.ca) Received: from clk01a ([66.130.198.54]) by VL-MO-MR007.ip.videotron.ca (iPlanet Messaging Server 5.2 HotFix 1.21 (built Sep 8 2003)) with ESMTP id <0IJQ00IT658KJV@VL-MO-MR007.ip.videotron.ca> for freebsd-current@freebsd.org; Sat, 16 Jul 2005 10:21:56 -0400 (EDT) Date: Sat, 16 Jul 2005 10:21:50 -0400 From: Nicolas Blais In-reply-to: <1121497558.61704.2.camel@renaissance.homeip.net> To: freebsd-current@freebsd.org Message-id: <200507161021.56248.nb_root@videotron.ca> MIME-version: 1.0 Content-type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary=nextPart14566025.b5WbRHCkLk Content-transfer-encoding: 7bit User-Agent: KMail/1.8.1 References: <200507152021.47403.nb_root@videotron.ca> <200507152146.51668.nb_root@videotron.ca> <1121497558.61704.2.camel@renaissance.homeip.net> Subject: Re: Latest cvsup to 7.0 causes mplayer to crash my system X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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, 16 Jul 2005 14:22:11 -0000 --nextPart14566025.b5WbRHCkLk Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline > > > Today I've buildworld on latest cvsup (from -CURRENT@july 8th) and now > > > whenever i try to play a movie with mplayer, my system crashes with : > > > > > > Fatal trap 12: page fault while in kernel mode > > > fault virtual address =3D 0x1c > > > fault code =3D supervisor write, page not present > > > instruction pointer =3D 0x20:0xc06a0bc3 > > > stack pointer =3D 0x28:0xe502fc88 > > > frame pointer =3D 0x28:0xe502fcc8 > > > 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 28 (swi4: clock sio) > > > trap number =3D 12 > > > panic: page fault > > > Uptime: 7m49s > > > Dumping 1023 MB (2 chunks) > > > chunk 0: 1MB (159 pages) ... ok > > > chunk 1: 1023MB (261808 pages) 1007 991 (CTRL-C to abort) > > > > > > and a 1gb dump. That same system was fine on 6-CURRENT from July 8th = so > > > something in between breaks it. The crash message is always the same.= I > > > tried recompiling mplayer which did no good. > > > > > > Please help, > > > Nicolas. > > > > If this is any help to anyone: > > > > [nicblais] ~> nm -n /boot/kernel/* | grep c06a0 > > c06a0120 T kern_setitimer > > c06a0470 T setitimer > > c06a0510 T clock_gettime > > c06a0730 T ratecheck > > c06a07b0 T ppsratecheck > > c06a0830 T kern_timeout_callwheel_alloc > > c06a08a0 T callout_init > > c06a08f0 T kern_timeout_callwheel_init > > c06a09f0 T softclock > > c06a0ee0 T callout_reset I've tried on SCHED_4BSD and ULE both causes the same trap. Here's more inf= o=20 (copied from a digital cam shot, since I can't seem to save the output of=20 kgdb) db> where Tracing pid 27 tid 100025 td 0xc22df480 _mtx_unlock_flags(0,0c0906ed0,13b,c29efc00) at _mtx_unlock_flags+0x46 softclock(0,0,c090377f,251,e502cd04) at softclock+0x272 ithread_loop(c2287480,e502cd38,c0903576,30d,c2287480) at ithread_loop+0x152 fork_exit(c0679070,c2287480,e502cd38) at fork_exit+0xc1 fork_trampoline() at fork_trampoline+0x8 =2D-- trap 0x1, eip =3D 0, esp =3D 0xe502cd6c, ebp =3D 0 --- db>=20 --nextPart14566025.b5WbRHCkLk Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (FreeBSD) iD8DBQBC2RgEz38ton5LGeIRAnYkAJ4g6uxyIJvtX0mXJS5AmZkN5qhQpACaAn0b r0DsOvn3wDPKPws2Q7VGpi0= =gOJZ -----END PGP SIGNATURE----- --nextPart14566025.b5WbRHCkLk--