From owner-freebsd-threads@FreeBSD.ORG Mon Jun 21 02:58:38 2004 Return-Path: Delivered-To: freebsd-threads@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id CBCC416A4CE; Mon, 21 Jun 2004 02:58:38 +0000 (GMT) Received: from gw.catspoiler.org (217-ip-163.nccn.net [209.79.217.163]) by mx1.FreeBSD.org (Postfix) with ESMTP id 58AC543D1D; Mon, 21 Jun 2004 02:58:38 +0000 (GMT) (envelope-from truckman@FreeBSD.org) Received: from FreeBSD.org (mousie.catspoiler.org [192.168.101.2]) by gw.catspoiler.org (8.12.11/8.12.11) with ESMTP id i5L2wTKF047144; Sun, 20 Jun 2004 19:58:33 -0700 (PDT) (envelope-from truckman@FreeBSD.org) Message-Id: <200406210258.i5L2wTKF047144@gw.catspoiler.org> Date: Sun, 20 Jun 2004 19:58:29 -0700 (PDT) From: Don Lewis To: rwatson@FreeBSD.org In-Reply-To: MIME-Version: 1.0 Content-Type: TEXT/plain; charset=us-ascii cc: threads@FreeBSD.org cc: current@FreeBSD.org Subject: Re: calcru: negative time ... followed by freeze X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Jun 2004 02:58:38 -0000 On 20 Jun, Robert Watson wrote: > FYI, this is a Xeon box with two physical processors, each with two > logical processors, and the problem could well be SMP-related. The hang might be SMP-related, but I just started getting the calcru messages on my UP Athlon XP box. I just upgraded to today's -CURRENT from a week-old version, and my console got spammed by a bunch of these messages while I was running portupgrade. calcru: negative time of 0 usec for pid 21261 (sh) calcru: negative time of 0 usec for pid 21261 (sh) calcru: negative time of 0 usec for pid 22260 (sh) calcru: negative time of 0 usec for pid 22260 (sh) calcru: negative time of 0 usec for pid 22560 (sh) calcru: negative time of 0 usec for pid 22560 (sh) calcru: negative time of 0 usec for pid 29257 (sh) calcru: negative time of 0 usec for pid 29257 (sh) calcru: negative time of 0 usec for pid 45341 (sh) calcru: negative time of 0 usec for pid 45341 (sh) calcru: negative time of 3917 usec for pid 49504 (sh) calcru: negative time of 3917 usec for pid 49504 (sh) calcru: negative time of 0 usec for pid 55558 (sh) calcru: negative time of 0 usec for pid 55558 (sh) calcru: negative time of 0 usec for pid 60591 (sh) calcru: negative time of 0 usec for pid 60591 (sh) calcru: negative time of 0 usec for pid 62769 (sh) calcru: negative time of 0 usec for pid 62769 (sh) calcru: negative time of 0 usec for pid 75079 (sh) calcru: negative time of 0 usec for pid 75079 (sh) calcru: negative time of 0 usec for pid 83060 (sh) calcru: negative time of 0 usec for pid 83060 (sh) calcru: negative time of 0 usec for pid 85556 (sh) calcru: negative time of 0 usec for pid 85556 (sh) calcru: negative time of 0 usec for pid 94309 (sh) calcru: negative time of 0 usec for pid 94309 (sh) calcru: negative time of 0 usec for pid 13370 (sh) calcru: negative time of 0 usec for pid 13370 (sh) calcru: negative time of 0 usec for pid 27636 (sh) calcru: negative time of 0 usec for pid 27636 (sh) calcru: negative time of 4211 usec for pid 36727 (sh) calcru: negative time of 4211 usec for pid 36727 (sh) calcru: negative time of 0 usec for pid 40010 (sh) calcru: negative time of 0 usec for pid 40010 (sh) calcru: negative time of 0 usec for pid 54561 (sh) calcru: negative time of 0 usec for pid 54561 (sh) calcru: negative time of 9398 usec for pid 59554 (sed) calcru: negative time of 9398 usec for pid 59554 (sed) calcru: negative time of 4094 usec for pid 60986 (sh) calcru: negative time of 4094 usec for pid 60986 (sh) calcru: negative time of 0 usec for pid 61839 (sh) calcru: negative time of 0 usec for pid 61839 (sh) calcru: negative time of 4154 usec for pid 66500 (sh) calcru: negative time of 4154 usec for pid 66500 (sh) calcru: negative time of 0 usec for pid 70950 (sh) calcru: negative time of 0 usec for pid 70950 (sh) calcru: negative time of 4175 usec for pid 88089 (sh) calcru: negative time of 4175 usec for pid 88089 (sh)