From owner-freebsd-stable@FreeBSD.ORG Fri Jan 5 11:49:22 2007 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 18ED516A416 for ; Fri, 5 Jan 2007 11:49:22 +0000 (UTC) (envelope-from 05056409@students.lincoln.ac.uk) Received: from atreides.lincoln.ac.uk (mailhub.lincoln.ac.uk [194.80.59.181]) by mx1.freebsd.org (Postfix) with ESMTP id A59A013C465 for ; Fri, 5 Jan 2007 11:49:21 +0000 (UTC) (envelope-from 05056409@students.lincoln.ac.uk) Received: from aexcmb01.network.uni ([194.80.57.1]) by atreides.lincoln.ac.uk with esmtp (Exim 4.63) (envelope-from <05056409@students.lincoln.ac.uk>) id 1H2nZV-0000EO-Ug; Fri, 05 Jan 2007 11:49:20 +0000 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Date: Fri, 5 Jan 2007 11:48:03 -0000 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: Page Fault in 6.2-PRE RELEASE Thread-Index: AccuucezfG/rY9onQYiBG2zvNAvH6ACBZP0G References: <20070102212503.GC1603@roadrunner.q.local> From: "Christopher Harper \(05056409\)" <05056409@students.lincoln.ac.uk> To: "Ulrich Spoerlein" X-AntiVirus-Scanner: Virus checked by atreides.lincoln.ac.uk using Sophie and Sophos AV X-SA-Exim-Connect-IP: 194.80.57.1 X-SA-Exim-Mail-From: 05056409@students.lincoln.ac.uk X-Spam-Checker-Version: SpamAssassin 3.1.7 (2006-10-05) on atreides.lincoln.ac.uk X-Spam-Level: ** X-Spam-Status: No, score=2.6 required=9.0 tests=ALL_TRUSTED, AWL, FROM_ALL_NUMS, FROM_STARTS_WITH_NUMS,TW_EB,TW_TX autolearn=no version=3.1.7 X-SA-Exim-Version: 4.2.1 (built Sun, 22 Oct 2006 09:17:32 +0100) X-SA-Exim-Scanned: Yes (on atreides.lincoln.ac.uk) Cc: freebsd-stable@freebsd.org Subject: RE: Page Fault in 6.2-PRE RELEASE 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: Fri, 05 Jan 2007 11:49:22 -0000 Thank you for your help , Ill keep my eye on this and just use a = crossover cable for the time being. ---------------------------------- Christopher Harper (05056409) wrote: > The system freezes randomly and no longer accepts any input and after = a minute of being 'frozen' reboots. > (kgdb) backtrace > #0 doadump () at pcpu.h:165 > #1 0xc051a6ca in boot (howto=3D260) at = /usr/src/sys/kern/kern_shutdown.c:409 > #2 0xc051a9f1 in panic (fmt=3D0xc06d94cf "%s") at = /usr/src/sys/kern/kern_shutdown.c:565 > #3 0xc06a795c in trap_fatal (frame=3D0xe6dc6bac, eva=3D4) at = /usr/src/sys/i386/i386/trap.c:837 > #4 0xc06a769b in trap_pfault (frame=3D0xe6dc6bac, usermode=3D0, = eva=3D4) at /usr/src/sys/i386/i386/trap.c:745 > #5 0xc06a72d5 in trap (frame=3D > {tf_fs =3D 8, tf_es =3D -963641304, tf_ds =3D -961019864, tf_edi = =3D -963964928, tf_esi =3D 0, tf_ebp =3D -421762056, tf_isp =3D = -421762088, tf_ebx =3D -963961644, tf_edx =3D -421655072, tf_ecx =3D = -964085760, tf_eax =3D 0, tf_trapno =3D 12, tf_err =3D 0, tf_eip =3D = -1067808807, tf_cs =3D 32, tf_eflags =3D 66118, tf_esp =3D -963961644, = tf_ss =3D -963615744}) > at /usr/src/sys/i386/i386/trap.c:435 > #6 0xc069342a in calltrap () at = /usr/src/sys/i386/i386/exception.s:139 > #7 0xc05a87d9 in ieee80211_free_node (ni=3D0x0) at = /usr/src/sys/net80211/ieee80211_node.c:1605 > #8 0xc04b1923 in ural_txeof (xfer=3D0xc6b82d00, priv=3D0xc68b1cd4, = status=3DUSBD_NORMAL_COMPLETION) at /usr/src/sys/dev/usb/if_ural.c:888 > #9 0xc04c9b1a in usb_transfer_complete (xfer=3D0xc6b82d00) at = /usr/src/sys/dev/usb/usbdi.c:863 > #10 0xc04acbae in ehci_idone (ex=3D0xc6b82d00) at = /usr/src/sys/dev/usb/ehci.c:852 > #11 0xc04acaeb in ehci_check_intr (sc=3D0xc6893800, ex=3D0xc6b82d00) = at /usr/src/sys/dev/usb/ehci.c:759 > #12 0xc04aca25 in ehci_softintr (v=3D0xc6893800) at = /usr/src/sys/dev/usb/ehci.c:693 > #13 0xc04c6e55 in usb_schedsoftintr (bus=3D0x0) at = /usr/src/sys/dev/usb/usb.c:871 > #14 0xc04ac806 in ehci_intr1 (sc=3D0xc6893800) at = /usr/src/sys/dev/usb/ehci.c:593 > #15 0xc04ac746 in ehci_intr (v=3D0xc6893800) at = /usr/src/sys/dev/usb/ehci.c:552 > #16 0xc0505059 in ithread_execute_handlers (p=3D0xc68ff648, = ie=3D0xc67e3b00) at /usr/src/sys/kern/kern_intr.c:682 > #17 0xc0505169 in ithread_loop (arg=3D0xc68b7480) at = /usr/src/sys/kern/kern_intr.c:765 > #18 0xc0503e0d in fork_exit (callout=3D0xc0505114 , = arg=3D0xc68b7480, frame=3D0xe6dc6d38) at = /usr/src/sys/kern/kern_fork.c:821 > #19 0xc069348c in fork_trampoline () at = /usr/src/sys/i386/i386/exception.s:208 This is the same as kern/92083 [1] I could suggest, that you try with the new USB stack by Hans-Petter Selasky. But there is a different bug in his ural(4), that makes it unusable too. http://www.freebsd.org/cgi/query-pr.cgi?pr=3Dkern/92083 Ulrich Spoerlein --=20 A: Yes. >Q: Are you sure? > >A: Because it reverses the logical flow of conversation. > >>Q: Why is top posting frowned upon?