From owner-freebsd-current@FreeBSD.ORG Fri Jan 20 20:15:17 2006 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 87A3816A41F; Fri, 20 Jan 2006 20:15:17 +0000 (GMT) (envelope-from sgk@troutmask.apl.washington.edu) Received: from troutmask.apl.washington.edu (troutmask.apl.washington.edu [128.208.78.105]) by mx1.FreeBSD.org (Postfix) with ESMTP id CF49F43D48; Fri, 20 Jan 2006 20:15:16 +0000 (GMT) (envelope-from sgk@troutmask.apl.washington.edu) Received: from troutmask.apl.washington.edu (localhost [127.0.0.1]) by troutmask.apl.washington.edu (8.13.4/8.13.4) with ESMTP id k0KKFCWj026656; Fri, 20 Jan 2006 12:15:12 -0800 (PST) (envelope-from sgk@troutmask.apl.washington.edu) Received: (from sgk@localhost) by troutmask.apl.washington.edu (8.13.4/8.13.1/Submit) id k0KKFCD8026655; Fri, 20 Jan 2006 12:15:12 -0800 (PST) (envelope-from sgk) Date: Fri, 20 Jan 2006 12:15:12 -0800 From: Steve Kargl To: Giorgos Keramidas Message-ID: <20060120201512.GA26319@troutmask.apl.washington.edu> References: <20060120193620.GA26029@troutmask.apl.washington.edu> <20060120200449.GB94172@flame.pc> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20060120200449.GB94172@flame.pc> User-Agent: Mutt/1.4.2.1i Cc: freebsd-current@freebsd.org, jasone@freebsd.org Subject: Re: top(1) aborts in redzone X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 Jan 2006 20:15:17 -0000 On Fri, Jan 20, 2006 at 10:04:49PM +0200, Giorgos Keramidas wrote: > On 2006-01-20 11:36, Steve Kargl wrote: > > 75 processes: 5 running, 70 sleeping > > CPU states: 98.3% user, 0.0% nice, 1.7% system, 0.0% interrupt, 0.0% idle > > Mem: 586M Active, 1202M Inact, 200M Wired, 20K Cache, 214M Buf, 9752M Free > > Swap: 17G Total, 17G Free > > > > top: (malloc) Corrupted redzone 1 byte after 0x2020056f0 (size 1975) (0x0)D > > Abort (core dumped) 1 132 0 295M 257M RUN 0 5:07 93.95% scat > > troutmask:kargl[202] 132 0 295M 257M RUN 0 5:02 93.26% scat > > > > The above happened as I was resizing an xterm with an > > actively run top(1). This is on amd64 with malloc.c > > v 1.100. > > Can you file a bug report please? I will look into this, as I can > reproduce it here, but I don't want it to be forgotten or lost in > list-noise. > I just filed the bug with the same subject line as this email thread. I haven't received confirmation, yet. -- Steve