From owner-freebsd-current@FreeBSD.ORG Sat Jan 15 13:47:18 2005 Return-Path: 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 9DB6116A4CE for ; Sat, 15 Jan 2005 13:47:18 +0000 (GMT) Received: from zaphod.nitro.dk (port324.ds1-khk.adsl.cybercity.dk [212.242.113.79]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0717943D5A for ; Sat, 15 Jan 2005 13:47:18 +0000 (GMT) (envelope-from simon@zaphod.nitro.dk) Received: by zaphod.nitro.dk (Postfix, from userid 3000) id 59BE71201E; Sat, 15 Jan 2005 14:47:16 +0100 (CET) Date: Sat, 15 Jan 2005 14:47:15 +0100 From: "Simon L. Nielsen" To: Divacky Roman Message-ID: <20050115134715.GA769@zaphod.nitro.dk> References: <20050112092641.GA61635@stud.fit.vutbr.cz> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="82I3+IH0IqGh5yIs" Content-Disposition: inline In-Reply-To: <20050112092641.GA61635@stud.fit.vutbr.cz> User-Agent: Mutt/1.5.6i cc: current@freebsd.org Subject: Re: non-killable process X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 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: Sat, 15 Jan 2005 13:47:18 -0000 --82I3+IH0IqGh5yIs Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2005.01.12 10:26:41 +0100, Divacky Roman wrote: > hi, >=20 > I have CFLAGS=3D-Os (dunno if it matters) compiled ports/net/iftop. and w= henever > I run it on recent 6-current it "hangs": > 880 v4 R+ 0:00.05 iftop > (ps ax output) >=20 > and it cannot be killed - I can repeat it, so this might reveal some bug.= I use > sched_ule. I'm seeing a similar problem on a 5.3-RELEASE SMP system using the 4BSD scheduler. I have two processes which just won't die. At first (before I knew there was a problem) I simply tried to kill the program with CTRL-C, but I don't know if that is related. I use -O optimizations. 34916 p0 RN+ 150:04,80 webazolver (webalizer) 34940 p0 RNE+ 31:17,24 webazolver (webalizer) I didn't "nice" the processes until after I had found out I couldn't kill them. Since this is my main mail/web/etc server I'm haven't tried to trace the proccesses in ddb yet. --=20 Simon L. Nielsen --82I3+IH0IqGh5yIs Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQFB6R7jh9pcDSc1mlERAgPJAKDH63WIq2w3niItcS964nYD+sTNPACfTIOi 7rygRC60X0lhIbIZhLra7QE= =73gR -----END PGP SIGNATURE----- --82I3+IH0IqGh5yIs--