From owner-freebsd-ia64@FreeBSD.ORG Thu Jun 14 11:15:09 2012 Return-Path: Delivered-To: freebsd-ia64@freebsd.org Received: from mx1.freebsd.org (unknown [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B0C93106566C; Thu, 14 Jun 2012 11:15:09 +0000 (UTC) (envelope-from mexas@bristol.ac.uk) Received: from dirj.bris.ac.uk (dirj.bris.ac.uk [137.222.10.78]) by mx1.freebsd.org (Postfix) with ESMTP id 5F01D8FC17; Thu, 14 Jun 2012 11:15:09 +0000 (UTC) Received: from ncsc.bris.ac.uk ([137.222.10.41]) by dirj.bris.ac.uk with esmtp (Exim 4.72) (envelope-from ) id 1Sf816-0006Sv-MY; Thu, 14 Jun 2012 12:15:08 +0100 Received: from mech-cluster241.men.bris.ac.uk ([137.222.187.241]) by ncsc.bris.ac.uk with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.72) (envelope-from ) id 1Sf813-0000bW-R8; Thu, 14 Jun 2012 12:15:07 +0100 Received: from mech-cluster241.men.bris.ac.uk (localhost [127.0.0.1]) by mech-cluster241.men.bris.ac.uk (8.14.5/8.14.5) with ESMTP id q5EBF58a036652; Thu, 14 Jun 2012 12:15:05 +0100 (BST) (envelope-from mexas@bris.ac.uk) Received: (from mexas@localhost) by mech-cluster241.men.bris.ac.uk (8.14.5/8.14.5/Submit) id q5EBF5t9036651; Thu, 14 Jun 2012 12:15:05 +0100 (BST) (envelope-from mexas@bris.ac.uk) X-Authentication-Warning: mech-cluster241.men.bris.ac.uk: mexas set sender to mexas@bris.ac.uk using -f Date: Thu, 14 Jun 2012 12:15:05 +0100 From: Anton Shterenlikht To: freebsd-current@freebsd.org, freebsd-ia64@freebsd.org Message-ID: <20120614111505.GA36160@mech-cluster241.men.bris.ac.uk> Mail-Followup-To: freebsd-current@freebsd.org, freebsd-ia64@freebsd.org References: <20120614105738.GA35741@mech-cluster241.men.bris.ac.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20120614105738.GA35741@mech-cluster241.men.bris.ac.uk> User-Agent: Mutt/1.4.2.3i Cc: Subject: Re: csup ends up in sigwai after "Shutting down connection to server", never exits X-BeenThere: freebsd-ia64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the IA-64 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 14 Jun 2012 11:15:09 -0000 On Thu, Jun 14, 2012 at 11:57:38AM +0100, Anton Shterenlikht wrote: > On ia64 r235474 and r235163 I get: > > # csup -L2 /root/ports-supfile > Parsing supfile "/root/ports-supfile" > Connecting to cvsup.uk.FreeBSD.org > Connected to 131.111.8.41 > Server software version: SNAP_16_1h > MD5 authentication started > MD5 authentication successful > Negotiating file attribute support > Exchanging collection information > Establishing multiplexed-mode data connection > Running > Updating collection ports-all/cvs > Shutting down connection to server > > csup never exits. > > >From top: > > PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND > 33822 root 2 20 0 37496K 23352K sigwai 1 0:32 0.00% csup > > > On amd64 r236740M I don't see this problem. Just to update - I don't see this problem on ia64 r231193M. It seems the only relevant change in usr.bin/csup since then was: Index: usr.bin/csup/auth.c =================================================================== --- usr.bin/csup/auth.c (revision 231193) +++ usr.bin/csup/auth.c (working copy) @@ -293,7 +293,7 @@ gettimeofday(&tv, NULL); pid = getpid(); ppid = getppid(); - srand(tv.tv_usec ^ tv.tv_sec ^ pid); + srandom(tv.tv_usec ^ tv.tv_sec ^ pid); addrlen = sizeof(laddr); error = getsockname(config->socket, (struct sockaddr *)&laddr, &addrlen); if (error < 0) { -- Anton Shterenlikht Room 2.6, Queen's Building Mech Eng Dept Bristol University University Walk, Bristol BS8 1TR, UK Tel: +44 (0)117 331 5944 Fax: +44 (0)117 929 4423