From owner-freebsd-current@FreeBSD.ORG Mon Oct 27 23:46:03 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 7F9F416A4CE for ; Mon, 27 Oct 2003 23:46:03 -0800 (PST) Received: from anduin.net (anduin.net [212.12.46.226]) by mx1.FreeBSD.org (Postfix) with SMTP id D72DA43FF9 for ; Mon, 27 Oct 2003 23:45:54 -0800 (PST) (envelope-from ltning@anduin.net) Received: (qmail 11337 invoked by uid 85); 28 Oct 2003 07:45:53 -0000 Received: from ltning@anduin.net by anduin.net by uid 82 with qmail-scanner-1.20rc1 (clamscan: 0.60. Clear:RC:1:. Processed in 0.312145 secs); 28 Oct 2003 07:45:53 -0000 X-Qmail-Scanner-Mail-From: ltning@anduin.net via anduin.net X-Qmail-Scanner: 1.20rc1 (Clear:RC:1:. Processed in 0.312145 secs) Received: from anduin.net (ltning@212.12.46.226) by anduin.net with SMTP; 28 Oct 2003 07:45:52 -0000 Message-ID: <3F9E1EAF.2010009@anduin.net> Date: Tue, 28 Oct 2003 08:45:51 +0100 From: Eirik Oeverby User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.5) Gecko/20031017 Thunderbird/0.3 X-Accept-Language: en-us, en MIME-Version: 1.0 To: current@freebsd.org References: <20031027173108.V43805-100000@mail.chesapeake.net> In-Reply-To: <20031027173108.V43805-100000@mail.chesapeake.net> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: ULE page fault with sched_ule.c 1.67 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, 28 Oct 2003 07:46:03 -0000 Hi, Jeff Roberson wrote: > On Mon, 27 Oct 2003, Jonathan Fosburgh wrote: > > >>On Monday 27 October 2003 12:06 pm, Arjan van Leeuwen wrote: >> >>>Hi, >>> >>>I just cvsupped and built a new kernel that includes sched_ule.c 1.67. I'm >>>getting a page fault when working in Mozilla Firebird. It happens pretty >>>soon, after opening one or two pages. The trace shows that it panics at >>>sched_prio(). >>> >> >>I should have said, I am getting the same panic, same trace, but not using >>Mozilla. I get it shortly after launching my KDE session, though I'm not >>sure where in my session the problem is being hit. > > > It's KSE. You can disable it to work around temporarily. I will fix it > tonight. I tried KSE with sched_ule.c 1.65 this weekend, and my computer would freeze hard very soon after starting X. I assumed it to be a problem with ULE+KSE, so I disabled KSE again. Would this problem be related to or the same as the one described here? Thanks, /Eirik