From owner-freebsd-current@FreeBSD.ORG Fri Apr 15 17:44:12 2005 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 D3CCA16A4CE for ; Fri, 15 Apr 2005 17:44:12 +0000 (GMT) Received: from pne-smtpout1-sn2.hy.skanova.net (pne-smtpout1-sn2.hy.skanova.net [81.228.8.83]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6FB1843D5E for ; Fri, 15 Apr 2005 17:44:12 +0000 (GMT) (envelope-from daniel_k_eriksson@telia.com) Received: from sentinel (195.198.193.104) by pne-smtpout1-sn2.hy.skanova.net (7.1.026.7) id 41E3216700CB5E77; Fri, 15 Apr 2005 19:44:09 +0200 From: "Daniel Eriksson" To: "'FreeBSD Current'" Date: Fri, 15 Apr 2005 19:44:44 +0200 Organization: Home Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook, Build 11.0.6353 In-Reply-To: <20050415095502.R34838@carver.gumbysoft.com> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2527 Thread-Index: AcVB3fvrljJ2HSjxQlaS3k1+QVqOIQAA5Yog Subject: RE: task queue: supervisor write, page not present 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: Fri, 15 Apr 2005 17:44:13 -0000 Doug White wrote: > Can you get a crashdump and inspect the taskq with gdb? I'm assuming > there's a bogus entry thats getting tripped over. Dang, I was running low on space and removed the dump I had just a few hours ago since nobody had replied yet. Right now I'm back to running CURRENT as of 2005.03.11.12.00.00 (over a month old) because I know it works pretty well for me. I'm not very good with gdb. Are there any specific steps I should take to get the information needed to track this down (if I upgrade to latest CURRENT again)? Could this be related to me using a lot of r/w nullfs mounts? Thanks! /Daniel Eriksson