From owner-freebsd-current@FreeBSD.ORG Tue May 20 08:59:12 2003 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 27B4437B401; Tue, 20 May 2003 08:59:12 -0700 (PDT) Received: from stork.mail.pas.earthlink.net (stork.mail.pas.earthlink.net [207.217.120.188]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6057243FB1; Tue, 20 May 2003 08:59:09 -0700 (PDT) (envelope-from tlambert2@mindspring.com) Received: from user-38ldvdp.dialup.mindspring.com ([209.86.253.185] helo=mindspring.com) by stork.mail.pas.earthlink.net with asmtp (SSLv3:RC4-MD5:128) (Exim 3.33 #1) id 19I9W6-0004fF-00; Tue, 20 May 2003 08:59:06 -0700 Message-ID: <3ECA507F.CE360A7C@mindspring.com> Date: Tue, 20 May 2003 08:57:51 -0700 From: Terry Lambert X-Mailer: Mozilla 4.79 [en] (Win98; U) X-Accept-Language: en MIME-Version: 1.0 To: "Daniel C. Sobral" References: <3ECA1EB2.9040307@tcoip.com.br> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-ELNK-Trace: b1a02af9316fbb217a47c185c03b154d40683398e744b8a43bb2e5b5e6f76c448cb70ec2c44bf6ce387f7b89c61deb1d350badd9bab72f9c350badd9bab72f9c cc: Robert Watson cc: CURRENT cc: Julian Elischer Subject: Re: Double panic -- KSE and /dev/null??? 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: Tue, 20 May 2003 15:59:12 -0000 "Daniel C. Sobral" wrote: > > The /dev/null panic was masked by the KSE panic, unfortunately. All I > have is the message: > > panic: No strategy on dev null responsible for buffer 0xc78084f8 Dump the buffer header. With that information, you should be able to understand why the code is feeling it necessary to call the panic, and what it wants instead. Unfortunately, there may not be a way to attribute the buffer to its source, if it's corrupted, which means tracking sizes to find out where it came from. -- Terry