From owner-freebsd-amd64@FreeBSD.ORG Wed Feb 4 04:07:23 2004 Return-Path: Delivered-To: freebsd-amd64@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9736F16A4CE for ; Wed, 4 Feb 2004 04:07:23 -0800 (PST) Received: from bigtex.jrv.org (rrcs-sw-24-73-246-106.biz.rr.com [24.73.246.106]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4F00543D39 for ; Wed, 4 Feb 2004 04:07:22 -0800 (PST) (envelope-from james@bigtex.jrv.org) Received: from bigtex.jrv.org (localhost [127.0.0.1]) by bigtex.jrv.org (8.12.1/8.12.1) with ESMTP id i14C7Jo8008985 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO); Wed, 4 Feb 2004 06:07:19 -0600 (CST) Received: (from james@localhost) by bigtex.jrv.org (8.12.1/8.12.1/Submit) id i14C7JGW008982; Wed, 4 Feb 2004 06:07:19 -0600 (CST) Date: Wed, 4 Feb 2004 06:07:19 -0600 (CST) Message-Id: <200402041207.i14C7JGW008982@bigtex.jrv.org> From: James Van Artsdalen To: adridg@cs.kun.nl In-reply-to: <200402041251.50129.adridg@cs.kun.nl> (message from Adriaan de Groot on Wed, 4 Feb 2004 12:51:45 +0100) References: <4020B672.9080304@it.su.se> <200402041251.50129.adridg@cs.kun.nl> cc: jj@it.su.se cc: freebsd-amd64@freebsd.org Subject: Re: shaky support or my system? X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Feb 2004 12:07:23 -0000 > From: Adriaan de Groot > Date: Wed, 4 Feb 2004 12:51:45 +0100 > > > in either fbsd5.2 nor the recent 5.2.1RC. One of the things that makes > > it crash for sure is the /usr/ports/benchmarks/ubench program. It does > > Don't run that, it'll just tell you that the system is only marginally faster > than the athlon XP it replaces. I've reproduced Janne's panic with ubench twice. Both show similar outputs from the panic. Panic #3 is proving more elusive: I'm running ubench for the fourth time in a row now waiting for crash #3. This is the 5.2 kernel with SMBFS and such turned on. These are the first two panic's I've seen in two months. panic: vm_page_alloc: free/cache page 0xffffff01faf5db50 was dirty cpuid = 1; Stack backtrace: backtrace() at backtrace+0x17 panic() at panic+0x1d2 vm_page_alloc() at vm_page_alloc+0x2df vm_fault() at vm_fault+0x578 trap_pfault() at trap_pfault+0x100 trap() at trap+0x1be calltrap() at calltrap+0x5 --- trap 0xc, rip = 0x2007f599c, rsp = 0x7fffffffe488, rbp = 0x53 --- Debugger("panic") Stopped at Debugger+0x4c: xchgl %ebx,0x31fdee db>