From owner-freebsd-current Tue Oct 22 7:49:13 2002 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 CB52D37B401 for ; Tue, 22 Oct 2002 07:49:11 -0700 (PDT) Received: from mail.speakeasy.net (mail14.speakeasy.net [216.254.0.214]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5E20043E6E for ; Tue, 22 Oct 2002 07:49:11 -0700 (PDT) (envelope-from jhb@FreeBSD.org) Received: (qmail 14299 invoked from network); 22 Oct 2002 14:49:08 -0000 Received: from unknown (HELO server.baldwin.cx) ([216.27.160.63]) (envelope-sender ) by mail14.speakeasy.net (qmail-ldap-1.03) with DES-CBC3-SHA encrypted SMTP for ; 22 Oct 2002 14:49:08 -0000 Received: from laptop.baldwin.cx (gw1.twc.weather.com [216.133.140.1]) by server.baldwin.cx (8.12.6/8.12.6) with ESMTP id g9MEmsn5063184; Tue, 22 Oct 2002 10:48:56 -0400 (EDT) (envelope-from jhb@FreeBSD.org) Message-ID: X-Mailer: XFMail 1.5.2 on FreeBSD X-Priority: 3 (Normal) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: <20021022142954.GA3206@tiiu.internal> Date: Tue, 22 Oct 2002 10:48:58 -0400 (EDT) From: John Baldwin To: Vallo Kallaste Subject: Re: smbfs broken? Cc: current@freebsd.org, Vitaly Markitantov , Maxime Henrion Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On 22-Oct-2002 Vallo Kallaste wrote: > On Tue, Oct 22, 2002 at 04:23:20AM -0700, Maxime Henrion > wrote: > > [snip] >> It would help a lot if you could provide a traceback. > > This is the one I'm seeing everytime while trying to copy file from > ro smbfs mount. -current is about four days old, smbfs.ko _is_ > compiled with -DSMP and in sync with kernel. Can you compile smbfs into your kernel 'options SMBFS' instead of as a module and then get a dump and provide a trace? > Fatal trap 12: page fault while in kernel mode > cpuid = 1; lapic.id = 01000000 > fault virtual address = 0x2 > fault code = supervisor read, page not present > instruction pointer = 0x8:0x2 >#11 0xc039b272 in trap_pfault (frame=0xdf9b6724, usermode=0, eva=2) > at ../../../i386/i386/trap.c:760 >#12 0xc039ace2 in trap (frame= > {tf_fs = -1053753320, tf_es = 16, tf_ds = -543490032, tf_edi = -1001077964, tf_esi = > -543463582, tf_ebp = -543463580, tf_isp = -543463600, tf_ebx = 0, tf_edx = -543461984, tf_ecx = > 0, tf_eax = 14, tf_trapno = 12, tf_err = 0, tf_eip = 2, tf_cs = 8, tf_eflags = 66178, tf_esp = > -543463520, tf_ss = -1001019794}) > at ../../../i386/i386/trap.c:446 >#13 0xc0383f58 in calltrap () at {standard input}:99 >#14 0xc455a66e in ?? () >#15 0xc455a072 in ?? () >#16 0xc4559e87 in ?? () >#17 0xc45609f8 in ?? () These frames are in smbfs and are where the bug is, but we obviously can't figure out much with just ??'s. -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message