From owner-freebsd-bugbusters@FreeBSD.ORG Tue Mar 28 07:55:39 2006 Return-Path: X-Original-To: bugbusters@freebsd.org Delivered-To: freebsd-bugbusters@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D3AE516A400 for ; Tue, 28 Mar 2006 07:55:39 +0000 (UTC) (envelope-from lilleys3@bigpond.com) Received: from omta03sl.mx.bigpond.com (omta03sl.mx.bigpond.com [144.140.92.155]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1FBB043D45 for ; Tue, 28 Mar 2006 07:55:38 +0000 (GMT) (envelope-from lilleys3@bigpond.com) Received: from hp ([58.166.102.122]) by omta03sl.mx.bigpond.com with SMTP id <20060328075536.GVYH1358.omta03sl.mx.bigpond.com@hp> for ; Tue, 28 Mar 2006 07:55:36 +0000 Message-ID: <003401c65247$310c8ea0$1400000a@BigPond> From: "sue lilley" To: Date: Tue, 28 Mar 2006 19:08:33 +1000 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1409 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2800.1409 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Subject: Fw: page fault rel 6.0 freebsd X-BeenThere: freebsd-bugbusters@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Coordination of the Problem Report handling effort." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 28 Mar 2006 07:55:39 -0000 Not sure if the to address is valid so forwarding it to the mailto on = the freebsd website ----- Original Message -----=20 From: sue lilley=20 To: freebsd-bugbusters@freebsd.org=20 Sent: Sunday, March 26, 2006 12:10 AM Subject: page fault rel 6.0 freebsd Firstly apologies for not using send-pr. My machine is a little bit = broken. Every time I try and run the command 'X -config xorg.conf.new' I = get a page fault. I have tried the text interface to create the test = configuration as the one which automatically generated didn't look too = much like the one I was using on rel 5.3 I have spent some time going = through the manuals online to find out how to produce this output which = I hope is useful. If there's anything else you need pls drop me a line. = Hope I'm not doing anything stupid. regards, henry [GDB will not be able to debug user-mode threads: = /usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"] GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you = are welcome to change it and/or distribute copies of it under certain = conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for = details. This GDB was configured as "i386-marcel-freebsd". Unread portion of the kernel message buffer: drm0: port 0xa800-0xa87f mem = 0xf0000000-0xf7ffffff,0xe9800000-0xe981ffff irq 11 at device 0.0 on pci1 info: [drm] AGP at 0xec000000 64MB info: [drm] Initialized sis 1.1.0 20030826 on minor 0 kernel trap 12 with interrupts disabled Fatal trap 12: page fault while in kernel mode fault virtual address =3D 0x74 fault code =3D supervisor read, page not present instruction pointer =3D 0x20:0xc0657d4d stack pointer =3D 0x28:0xcbb21a5c frame pointer =3D 0x28:0xcbb21a60 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, def32 1, gran 1 processor eflags =3D resume, IOPL =3D 3 current process =3D 489 (Xorg) trap number =3D 12 panic: page fault Uptime: 41s Dumping 111 MB (2 chunks) chunk 0: 1MB (159 pages) ... ok chunk 1: 111MB (28412 pages) 96 80 64 48 32 16 #0 doadump () at pcpu.h:165 165 __asm __volatile("movl %%fs:0,%0" : "=3Dr" (td)); (kgdb) bt #0 doadump () at pcpu.h:165 #1 0xc0638202 in boot (howto=3D260) at = ../../../kern/kern_shutdown.c:399 #2 0xc0638498 in panic (fmt=3D0xc084e5a2 "%s") at ../../../kern/kern_shutdown.c:555 #3 0xc0807c30 in trap_fatal (frame=3D0xcbb21a1c, eva=3D116) at ../../../i386/i386/trap.c:831 #4 0xc08073d2 in trap (frame=3D {tf_fs =3D -1066991608, tf_es =3D -1018757080, tf_ds =3D 40, = tf_edi =3D -1053330432, tf_esi =3D -1053083392, tf_ebp =3D -877520288, = tf_isp =3D -877520312, tf_ebx =3D -1053097216, tf_edx =3D -1053097216, = tf_ecx =3D 0, tf_eax =3D -1053083360, tf_trapno =3D 12, tf_err =3D 0, = tf_eip =3D -1067090611, tf_cs =3D 32, tf_eflags =3D 77827, tf_esp =3D = -1053083392, tf_ss =3D -877520252}) at ../../../i386/i386/trap.c:267 #5 0xc07f6dca in calltrap () at ../../../i386/i386/exception.s:139 #6 0xc0657d4d in turnstile_setowner (ts=3D0xc13b0300, owner=3D0x0) at ../../../kern/subr_turnstile.c:417 #7 0xc0658044 in turnstile_wait (lock=3D0xc13774a0, owner=3D0x0) at ../../../kern/subr_turnstile.c:576 #8 0xc062fa6c in _mtx_lock_sleep (m=3D0xc13774a0, tid=3D3241883904, = opts=3D0,=20 file=3D0xc17cc874 = "/usr/src/sys/modules/drm/drm/../../../dev/drm/drm_vm.c",=20 line=3D54) at ../../../kern/kern_mutex.c:553 #9 0xc062f8d0 in _mtx_lock_flags (m=3D0x0, opts=3D0,=20 file=3D0xc17cc874 = "/usr/src/sys/modules/drm/drm/../../../dev/drm/drm_vm.c",=20 line=3D54) at ../../../kern/kern_mutex.c:274 #10 0xc17cb2b7 in ?? () #11 0xc13774a0 in ?? () #12 0x00000000 in ?? () #13 0xc17cc874 in ?? () #14 0x00000036 in ?? () #15 0xc13774e8 in ?? () #16 0xc1757900 in ?? () #17 0xc17d1000 in ?? () #18 0xc17cdc80 in ?? () #19 0xcbb21b00 in ?? () #20 0xc061010b in giant_mmap (dev=3D0xc13774a0, offset=3D3246198784,=20 paddr=3D0xcbb21b28, nprot=3D3) at ../../../kern/kern_conf.c:349 Previous frame identical to this frame (corrupt stack?) (kgdb) quit From owner-freebsd-bugbusters@FreeBSD.ORG Tue Mar 28 08:00:15 2006 Return-Path: X-Original-To: bugbusters@freebsd.org Delivered-To: freebsd-bugbusters@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4A15F16A401 for ; Tue, 28 Mar 2006 08:00:15 +0000 (UTC) (envelope-from itetcu@people.tecnik93.com) Received: from it.buh.tecnik93.com (it.buh.tecnik93.com [81.196.204.98]) by mx1.FreeBSD.org (Postfix) with ESMTP id AC6FC43D45 for ; Tue, 28 Mar 2006 08:00:14 +0000 (GMT) (envelope-from itetcu@people.tecnik93.com) Received: from it.buh.tecnik93.com (localhost [127.0.0.1]) by it.buh.tecnik93.com (Postfix) with ESMTP id F310A17A1A; Tue, 28 Mar 2006 10:59:57 +0300 (EEST) Date: Tue, 28 Mar 2006 10:59:57 +0300 From: Ion-Mihai Tetcu To: "sue lilley" Message-ID: <20060328105957.17d883fc@it.buh.tecnik93.com> In-Reply-To: <003401c65247$310c8ea0$1400000a@BigPond> References: <003401c65247$310c8ea0$1400000a@BigPond> X-Mailer: Sylpheed-Claws 2.0.0 (GTK+ 2.8.16; i386-portbld-freebsd6.1) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: bugbusters@freebsd.org Subject: Re: page fault rel 6.0 freebsd X-BeenThere: freebsd-bugbusters@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Coordination of the Problem Report handling effort." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 28 Mar 2006 08:00:15 -0000 On Tue, 28 Mar 2006 19:08:33 +1000 "sue lilley" wrote: > Not sure if the to address is valid so forwarding it to the mailto on the freebsd website You should post this on freebsd-stable@freebsd.org -- IOnut - Unregistered ;) FreeBSD "user" "Intellectual Property" is nowhere near as valuable as "Intellect" BOFH excuse #290: The CPU has shifted, and become decentralized From owner-freebsd-bugbusters@FreeBSD.ORG Wed Mar 29 16:31:31 2006 Return-Path: X-Original-To: bugbusters@freebsd.org Delivered-To: freebsd-bugbusters@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C4B7216A423 for ; Wed, 29 Mar 2006 16:31:31 +0000 (UTC) (envelope-from dalias@aerifal.cx) Received: from brightrain.aerifal.cx (brightrain.aerifal.cx [216.12.86.13]) by mx1.FreeBSD.org (Postfix) with ESMTP id D2B7743D80 for ; Wed, 29 Mar 2006 16:31:27 +0000 (GMT) (envelope-from dalias@aerifal.cx) Received: from dalias by brightrain.aerifal.cx with local (Exim 3.15 #2) id 1FOdhC-0008SR-00 for bugbusters@freebsd.org; Wed, 29 Mar 2006 11:38:58 -0500 Date: Wed, 29 Mar 2006 11:38:58 -0500 To: bugbusters@freebsd.org Message-ID: <20060329163858.GA32369@brightrain.aerifal.cx> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.3.25i From: Rich Felker Cc: Subject: buf in libc/locale/utf8.c: typo->not quite one-to-one X-BeenThere: freebsd-bugbusters@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Coordination of the Problem Report handling effort." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 29 Mar 2006 16:31:31 -0000 i'm not a freebsd user and haven't run any tests on this, but while reading the freebsd libc sources i found what appears to be a typo in utf8.c's mbrtowc implementation. for 6-byte sequences, the top 6 bits are compared against 111111 rather than the top 7 bits being compared against 1111110. this results in the illegal bytes fe and ff being treated the same as the legal bytes fc and fd. the fix is (sorry for my lame inline handmade patch): - } else if ((ch & 0xfc) == 0xfc) { + } else if ((ch & 0xfe) == 0xfc) { rich From owner-freebsd-bugbusters@FreeBSD.ORG Fri Mar 31 01:12:46 2006 Return-Path: X-Original-To: bugbusters@freebsd.org Delivered-To: freebsd-bugbusters@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 836AF16A401 for ; Fri, 31 Mar 2006 01:12:46 +0000 (UTC) (envelope-from donodiehm@noicom.net) Received: from noicom.net (bl5-47-119.dsl.telepac.pt [82.154.47.119]) by mx1.FreeBSD.org (Postfix) with SMTP id 88AC843D55 for ; Fri, 31 Mar 2006 01:12:45 +0000 (GMT) (envelope-from donodiehm@noicom.net) Message-ID: <000001c65417$ec8fdcf0$86b1a8c0@czu66> From: "Donovan Diehm" To: bugbusters@freebsd.org Date: Thu, 30 Mar 2006 11:35:15 -0500 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1106 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Subject: news day X-BeenThere: freebsd-bugbusters@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Donovan Diehm List-Id: "Coordination of the Problem Report handling effort." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Mar 2006 01:12:46 -0000 D 6 ear Home O 1 wner ,=20 =20 Your cr 3 edi E t doesn't matter to us !=20 =20 Your c D redi Z t doesn't matter to us ! If you OW y N real e U st D at 2 e=20 and want IMMED O IAT 1 E ca N sh to s L pend ANY way you like, or simply wish=20 to L 8 OWER your monthly p 8 aym g ents by a third or more, here are the d h eaI B s=20 we have T G ODA k Y :=20 =20 $ 4 b 88,000 at a 3,6 z 7% fi 6 xed - rat u e=20 $ 37 H 2,000 at a 3, g 90% v 6 ariable - ra i te=20 $ 4 Y 92,000 at a 3, v 21% int 0 ere R st - onl E y=20 $ 24 B 8,000 at a 3, Z 36% f L ixed - rat D e=20 $ 19 Q 8,000 at a 3,5 M 5% var s iable - rat L e=20 =20 H 1 urry, when these d N eaI Q s are gone, they are gone ! =20 Don't worry about a d pproval, your cred q it will not di p squ 0 alify you !=20 =20 V 7 is T it our s F ite =20 =20 Sincerely, Donovan Diehm =20 Ap 9 prova A l Manager