From owner-freebsd-current Tue Jan 14 11:15:27 2003 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 7C1D437B401 for ; Tue, 14 Jan 2003 11:15:26 -0800 (PST) Received: from freebie.xs4all.nl (freebie.xs4all.nl [213.84.32.253]) by mx1.FreeBSD.org (Postfix) with ESMTP id 670DD43F5F for ; Tue, 14 Jan 2003 11:15:25 -0800 (PST) (envelope-from wkb@freebie.xs4all.nl) Received: from freebie.xs4all.nl (localhost [127.0.0.1]) by freebie.xs4all.nl (8.12.6/8.12.6) with ESMTP id h0EJFNMD028766; Tue, 14 Jan 2003 20:15:23 +0100 (CET) (envelope-from wkb@freebie.xs4all.nl) Received: (from wkb@localhost) by freebie.xs4all.nl (8.12.6/8.12.6/Submit) id h0EJFNb7028765; Tue, 14 Jan 2003 20:15:23 +0100 (CET) Date: Tue, 14 Jan 2003 20:15:23 +0100 From: Wilko Bulte To: Nate Lawson Cc: wade , freebsd-current@FreeBSD.ORG Subject: Re: 5.0 Freezes under high load with SMP. Message-ID: <20030114201523.A28726@freebie.xs4all.nl> References: <3.0.32.20030114102748.020e5a30@mail.wavefire.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: ; from nate@root.org on Tue, Jan 14, 2003 at 11:12:30AM -0800 X-OS: FreeBSD 4.7-STABLE X-PGP: finger wilko@freebsd.org Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Tue, Jan 14, 2003 at 11:12:30AM -0800, Nate Lawson wrote: > On Tue, 14 Jan 2003, wade wrote: > > Although GENERIC functions perfectly, when I enable SMP in GENERIC, the box > > freezes during big build jobs ( i.e. buildworld. ). This box functioned > > well in SMP mode und 4.7-STABLE. The big problem is that freezing does not > > leave core files or any other debugging information. > > > > Hardware: > > ASUS CUV4X-D > > 2 X PIII 600 MHz Coppermine. > > 512 MB 133MHz RAM. > > Hit ctl-alt-esc on console to enter DDB (enable this kernel option if you > haven't already). Type "trace" to find out what is hung. If this doesn't > work, attach a serial console and do a break there and "trace". Interesting, as I have been trying the last 3 days to reproduce freezes that people reported on 5.0 on (specifically) the ASUS BP6 mainboard. I ran continuous make -j16 buildworlds to see if I could break it, but no luck (or very good luck, depends on your perspective ;-) -- | / o / /_ _ wilko@FreeBSD.org |/|/ / / /( (_) Bulte To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message