From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261891AbTJRWdE (ORCPT ); Sat, 18 Oct 2003 18:33:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261895AbTJRWdE (ORCPT ); Sat, 18 Oct 2003 18:33:04 -0400 Received: from smtp012.mail.yahoo.com ([216.136.173.32]:51042 "HELO smtp012.mail.yahoo.com") by vger.kernel.org with SMTP id S261891AbTJRWdB convert rfc822-to-8bit (ORCPT ); Sat, 18 Oct 2003 18:33:01 -0400 Date: Sun, 19 Oct 2003 00:32:41 +0200 From: Diego Calleja =?ISO-8859-15?Q?Garc=EDa?= To: William Lee Irwin III Cc: linux-kernel@vger.kernel.org Subject: Re: reproduceable oops in -test8 Message-Id: <20031019003241.66bceaa0.aradorlinux@yahoo.es> In-Reply-To: <20031018215729.GK25291@holomorphy.com> References: <20031018234848.51a2b723.aradorlinux@yahoo.es> <20031018215729.GK25291@holomorphy.com> X-Mailer: Sylpheed version 0.9.6 (GTK+ 1.2.10; i386-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org El Sat, 18 Oct 2003 14:57:29 -0700 William Lee Irwin III escribió: > Might be best to post the oops from mainline. I've made substantial > /proc/ changes, so they may not be related. Sure, I'm sorry. Still I haven't got an oops under test8 but the symptoms are the same: o esd is running. o Run totem. The first time it doesn't hang. o run totem again. It'll stop in open("/dev/dsp", O_WRONLY|O_NONBLOCK|O_LARGEFILE So, it seems that esd is blocking the access to /dev/dsp; so I've to kill it (very common when you use esd) o but killall esd hangs too: open("/proc/570/stat", O_RDONLY|O_LARGEFILE) = 3 fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0 old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x401d8000 read(3, "570 (gconfd-2) S 1 530 482 1025 "..., 1024) = 192 close(3) = 0 munmap(0x401d8000, 4096) = 0 open("/proc/572/stat", O_RDONLY|O_LARGEFILE) = 3 fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0 old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x401d8000 read(3, and it hangs here o If you run ps ax, i'll hang too: stat64("/proc/572", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 open("/proc/572/stat", O_RDONLY) = 6 read(6, o If you're running gnome; it'll hang because it wants to make noise and it's waiting for /dev/dsp to be freed I wasn't able to get an oops; the one which happened in -wli1 may be unrelated as wli said; but I'll continue trying to reproduce it.