This message generated a parse failure. Raw output follows here. Please use 'back' to navigate. From devnull@lkml.org Sat Jun 8 15:56:30 2024 Received: from entropy.muc.muohio.edu (IDENT:root@entropy.muc.muohio.edu [134.53.213.10]) by herbie.ucs.indiana.edu (8.9.3/8.9.3) with ESMTP id VAA25201 for ; Mon, 28 Jun 1999 21:46:49 -0500 (EST) Received: from vger.rutgers.edu (vger.rutgers.edu [128.6.190.2]) by entropy.muc.muohio.edu (8.8.7/8.8.7) with ESMTP id WAA15112; Mon, 28 Jun 1999 22:45:43 -0400 Received: by vger.rutgers.edu via listexpand id ; Mon, 28 Jun 1999 22:33:33 -0400 Received: by vger.rutgers.edu id ; Mon, 28 Jun 1999 22:20:26 -0400 Received: from 20717487209.ria.net ([207.174.87.209]:2948 "EHLO diamond.pangalactic.org") by vger.rutgers.edu with ESMTP id ; Mon, 28 Jun 1999 22:13:34 -0400 Received: from pangalactic.org (rob@localhost [127.0.0.1]) by diamond.pangalactic.org (8.8.7/8.8.7) with ESMTP id UAA02201; Mon, 28 Jun 1999 20:14:47 -0600 Message-Id: <37782C17.4D8A6903@pangalactic.org> Date: Mon, 28 Jun 1999 20:14:47 -0600 From: Rob Riggs X-Mailer: Mozilla 4.6 [en] (X11; I; Linux 2.2.9 i686) X-Accept-Language: en Mime-Version: 1.0 To: Alan Cox Cc: linux-kernel@vger.rutgers.edu Subject: Re: Oops in sock_select (again) References: Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-linux-kernel@vger.rutgers.edu Precedence: bulk X-Loop: majordomo@vger.rutgers.edu X-Orcpt: rfc822;linux-kernel-outgoing-dig Alan Cox wrote: > > > 2.0.3[67] kernels can oops in sock_select() when running a > > threaded application. > > 2.0.37 fixed the problem for me with your test set, as well as fixing > the equivalent problem in the debian threaded ftp client with flock tripping > threads. [rob@onyx pytest]$ uname -a Linux onyx.pangalactic.org 2.0.37 #4 Thu Jun 24 13:29:03 MDT 1999 i586 unknown [rob@onyx pytest]$ ./thrtest # here I press ^C as it isn't stopping -- hear the syslog fill... [rob@onyx pytest]$ date Mon Jun 28 12:27:06 MDT 1999 # grep -E "general protection|EIP" /var/log/messages Jun 28 12:26:58 onyx kernel: general protection: 0000 Jun 28 12:26:58 onyx kernel: EIP: 0010:[sock_select+29/48] Jun 28 12:26:58 onyx kernel: general protection: 0000 Jun 28 12:26:58 onyx kernel: EIP: 0010:[sock_select+29/48] ... That's a stock 2.0.37 kernel. Just to make sure, I rebuilt the 2.0.37 kernel from a clean source tree and repeated the above test. I still received a syslog full of oopses. > I'll try and reproduce the 2.2 case Much appreciated. -- Rob Riggs Technical Staff Tummy.com, Ltd. http://www.tummy.com/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/