Date: Tue, 22 Oct 2002 10:48:58 -0400 (EDT) From: John Baldwin <jhb@FreeBSD.org> To: Vallo Kallaste <kalts@estpak.ee> Cc: current@freebsd.org, Vitaly Markitantov <vm@dics.com.ua>, Maxime Henrion <mux@freebsd.org> Subject: Re: smbfs broken? Message-ID: <XFMail.20021022104858.jhb@FreeBSD.org> In-Reply-To: <20021022142954.GA3206@tiiu.internal>
next in thread | previous in thread | raw e-mail | index | archive | help
On 22-Oct-2002 Vallo Kallaste wrote:
> On Tue, Oct 22, 2002 at 04:23:20AM -0700, Maxime Henrion
> <mux@freebsd.org> 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 <jhb@FreeBSD.org> <>< 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
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?XFMail.20021022104858.jhb>