From owner-freebsd-current Thu Nov 16 11:32:28 2000 Delivered-To: freebsd-current@freebsd.org Received: from pike.osd.bsdi.com (pike.osd.bsdi.com [204.216.28.222]) by hub.freebsd.org (Postfix) with ESMTP id D662E37B479 for ; Thu, 16 Nov 2000 11:32:25 -0800 (PST) Received: from laptop.baldwin.cx (john@jhb-laptop.osd.bsdi.com [204.216.28.241]) by pike.osd.bsdi.com (8.11.0/8.9.3) with ESMTP id eAGJVkB64031; Thu, 16 Nov 2000 11:31:46 -0800 (PST) (envelope-from jhb@FreeBSD.org) Message-ID: X-Mailer: XFMail 1.4.0 on FreeBSD X-Priority: 3 (Normal) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: Date: Thu, 16 Nov 2000 11:32:24 -0800 (PST) From: John Baldwin To: Valentin Chopov Subject: RE: CURRENT is freezing again ... Cc: current@FreeBSD.org Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On 16-Nov-00 Valentin Chopov wrote: > Hi, > > After last cvsup my machine (Dual PIII, SMP kernel) is freezing again in > 10 min after boot... > > Thanks, > > Val Two questions: 1) What revision of sys/kern/kern_synch.c do you have? I fixed several things yesterday, and the latest version is 1.108. 2) If you do have the latest version, have you compiled a kernel with WITNESS, INVARIANTS, and INVARIANT_SUPPORT to see how it runs? Also, I have noticed that occasionally on my SMP boxes the console seems to lose itself. By lose itself, I mean that all output stops, and it doesn't process any input. If I hit Ctrl-Alt-Backspace to break into the debugger, it suddenly catches up and processes all pending events before dropping into teh debugger, but hangs again when I continue from ddb. However, the rest of hte machine works fine during this time. I can ssh in, build kernels, reboot, etc. without any problem. -- John Baldwin -- http://www.FreeBSD.org/~jhb/ PGP Key: http://www.baldwin.cx/~john/pgpkey.asc "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message