From owner-freebsd-stable Sun Mar 3 10:17:09 1996 Return-Path: owner-stable Received: (from root@localhost) by freefall.freebsd.org (8.7.3/8.7.3) id KAA05781 for stable-outgoing; Sun, 3 Mar 1996 10:17:09 -0800 (PST) Received: from localhost.cdrom.com (localhost.cdrom.com [127.0.0.1]) by freefall.freebsd.org (8.7.3/8.7.3) with SMTP id KAA05772 Sun, 3 Mar 1996 10:17:07 -0800 (PST) Message-Id: <199603031817.KAA05772@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: Host localhost.cdrom.com [127.0.0.1] didn't use HELO protocol To: "Rodney W. Grimes" cc: rich@lamprey.utmb.edu, stable@freebsd.org, imb@scgt.oz.au Subject: Re: panic: inconsistent empty queue In-reply-to: Your message of "Sun, 03 Mar 1996 09:56:03 PST." <199603031756.JAA03335@GndRsh.aac.dev.com> Date: Sun, 03 Mar 1996 10:17:07 -0800 From: "Justin T. Gibbs" Sender: owner-stable@freebsd.org Precedence: bulk >I have duplicated this crash here running a 2 week old stable >during a make world, except I don't get the scsi timeout, I drop >right into a panic: getnewbuf: inconsistent AGE queue, qindex = 2, >with a similiar traceback. > >Reverting to 2.1-RELEASE on the system eliminated the problem :-(. > >I do not see this problem on any of the PCI systems I have been >building so this may be related to the EISA changes and only effecting >EISA systems. I've thought this too, but I can't understand how a change in the probe code could cause a buffer problem many hours down the line. I have a bt747, aha1742, aha2742, and a aha2842 in my machine here, and as soon as my disk for 2.1-stalbe returns, I'll try to track this down. Can you repro this in a -current environment? The eisa code is very similar. >-- >Rod Grimes rgrimes@gndrsh.aac.dev.com >Accurate Automation Company Reliable computers for FreeBSD -- Justin T. Gibbs =========================================== FreeBSD: Turning PCs into workstations ===========================================