From owner-freebsd-current@FreeBSD.ORG Fri Apr 2 17:35:41 2004 Return-Path: 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 AD43116A4CE for ; Fri, 2 Apr 2004 17:35:41 -0800 (PST) Received: from carver.gumbysoft.com (carver.gumbysoft.com [66.220.23.50]) by mx1.FreeBSD.org (Postfix) with ESMTP id A072843D55 for ; Fri, 2 Apr 2004 17:35:41 -0800 (PST) (envelope-from dwhite@gumbysoft.com) Received: by carver.gumbysoft.com (Postfix, from userid 1000) id 672B772DCA; Fri, 2 Apr 2004 17:35:41 -0800 (PST) Received: from localhost (localhost [127.0.0.1]) by carver.gumbysoft.com (Postfix) with ESMTP id 61F1072DBF; Fri, 2 Apr 2004 17:35:41 -0800 (PST) Date: Fri, 2 Apr 2004 17:35:41 -0800 (PST) From: Doug White To: Hilko Meyer In-Reply-To: Message-ID: <20040402173415.D43338@carver.gumbysoft.com> References: <3ll6601p9n67rm3hk9mvutc8qjidatjp9j@smtp.compuserve.de> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: current@freebsd.org Subject: Re: Fatal trap 12: page fault while in kernel mode with samba X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 03 Apr 2004 01:35:41 -0000 On Wed, 31 Mar 2004, Hilko Meyer wrote: > Doug White schrieb: > >I haven't had time to look at this. > > > >Can y ou try it with -CURRENT, if you ahve't already? > > I can, but I don't want to do that. And it's no longer necessary. I've > installed the recent update of the samba 2.2.8 port this evening and > discovered the reason of the panic at the time. I was able to reproduce this with -current, but looking at the code I don't understand how that vfs op is getting nulled out. It should be set to the default operation which just return EOPNOTSUPP. I guess some KASSERTs are in order. The function itself hasn't changed materially in months, so its hard to tell when this crept in. Out of curiousity, do you have a -stable box around, and can you reproduce on that? -- Doug White | FreeBSD: The Power to Serve dwhite@gumbysoft.com | www.FreeBSD.org