From owner-freebsd-hackers Wed Sep 8 11:21:43 1999 Delivered-To: freebsd-hackers@freebsd.org Received: from karon.dynas.se (karon.dynas.se [192.71.43.4]) by hub.freebsd.org (Postfix) with SMTP id 7B81A154B1 for ; Wed, 8 Sep 1999 11:21:39 -0700 (PDT) (envelope-from micke@dynas.se) Received: (qmail 54647 invoked from network); 8 Sep 1999 18:20:47 -0000 Received: from spirit.sto.dynas.se (HELO spirit) (172.16.1.10) by karon.sto.dynas.se with SMTP; 8 Sep 1999 18:20:47 -0000 Received: by spirit (Smail3.1.28.1 #32) id m11OmKt-000iTEC; Wed, 8 Sep 99 20:20:47 +0200 Date: Wed, 8 Sep 1999 20:20:47 +0200 (MET DST) From: Mikael Hybsch X-Sender: micke@spirit.dynas.se Reply-To: Mikael Hybsch To: freebsd-hackers@freebsd.org Subject: Re: Problem with SMP in 3.3-RC In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Wed, 8 Sep 1999, I wrote: > Yesterday I cvsup'ed RELENG_3 and now SMP doesn't work anymore. > Halfway through /etc/rc some severe memory corruption seems to occur > as all new processes core dumps immediately on signal 11. Finally the > machine locks up and the reset button it the only way out. > Same kernel without SMP works fine. > The problem turned out to be that apm0 and SMP don't like each other. A kernel built from sources around Aug 20 works with apm0 and SMP. After that some apm related checkins were done that seems to have changed that. -- Mikael Hybsch Email: micke@securitydynamics.com Security Dynamics AB Phone: +46-8-7250900 Box 10704 Fax: +46-8-6494970 S-121 29 STOCKHOLM, SWEDEN To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message