Date: Sun, 09 Jun 2002 14:49:43 -0400 (EDT) From: John Baldwin <jhb@FreeBSD.org> To: "M. Warner Losh" <imp@village.org> Cc: mobile@FreeBSD.ORG, morganw@chemikals.org Subject: Re: newcard panic Message-ID: <XFMail.20020609144943.jhb@FreeBSD.org> In-Reply-To: <20020609.003037.08625897.imp@village.org>
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On 09-Jun-2002 M. Warner Losh wrote: > First, I'm assuming that you are doing this against a fairly recent > -current, Please correct me of I'm wrong. > >: Fatal trap 12: page fault while in kernel mode >: fault virtual address = 0xdb6c7000 > > This is a very very odd address to fault at. It's a stack address. Looks like either a stack overrun or underrun. >: #11 0xc015efcc in pccard_scan_cis (dev=0xd4b1c800, >: fct=0xc015fe82 <pccard_parse_cis_tuple>, arg=0xd91dcb8c) >: at ../../../dev/pccard/pccard_cis.c:1196 > > Here's where we get into trouble. It looks like the Fault is at the > return line: > > > 1195: return (0); > 1196:} > > Does that match your sources? That would be consistent with a hosed stack. -- 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-mobile" in the body of the message
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