From owner-freebsd-current@FreeBSD.ORG Thu Feb 19 11:07:45 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from green.homeunix.org (freefall.freebsd.org [216.136.204.21]) by hub.freebsd.org (Postfix) with ESMTP id DB2B216A4CE for ; Thu, 19 Feb 2004 11:07:41 -0800 (PST) Received: from green.homeunix.org (green@localhost [127.0.0.1]) by green.homeunix.org (8.12.10/8.12.9) with ESMTP id i1JJ7eH8005669 for ; Thu, 19 Feb 2004 14:07:41 -0500 (EST) (envelope-from green@green.homeunix.org) Received: from localhost (green@localhost)i1JJ7e9B005666 for ; Thu, 19 Feb 2004 14:07:40 -0500 (EST) Message-Id: <200402191907.i1JJ7e9B005666@green.homeunix.org> X-Mailer: exmh version 2.6.3 04/04/2003 with nmh-1.0.4 To: current@FreeBSD.org In-Reply-To: Message from Brian Fundakowski Feldman of "Mon, 09 Feb 2004 23:57:01 EST." From: "Brian F. Feldman" Mime-Version: 1.0 Content-Type: multipart/mixed ; boundary="==_Exmh_-9953885970" Date: Thu, 19 Feb 2004 14:07:40 -0500 Sender: green@green.homeunix.org X-Content-Filtered-By: Mailman/MimeDel 2.1.1 Subject: Re: panic (page fault) in poll (on pipe) 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: Thu, 19 Feb 2004 19:07:46 -0000 This is a multipart MIME message. --==_Exmh_-9953885970 Content-Type: text/plain; charset=us-ascii Well, that certainly wasn't the (only?) problem! This has me stumped. After I find that the corrupt selinfo appears to be at 0xc4eb310c, I can't tell anything about what object it used to be in. I've also included all of the UMA allocations, and the object appears that it's in a partially free UMA slab but with no attributes as to the ownership. You can find it (apparently) in the '256' zone. Ideas? --==_Exmh_-9953885970 Content-Type: text/plain; charset=us-ascii -- Brian Fundakowski Feldman \'[ FreeBSD ]''''''''''\ <> green@FreeBSD.org \ The Power to Serve! \ Opinions expressed are my own. \,,,,,,,,,,,,,,,,,,,,,,\ --==_Exmh_-9953885970--