From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 30 Jan 2002 08:02:21 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 30 Jan 2002 08:02:11 -0500 Received: from ligsg2.epfl.ch ([128.178.78.4]:16503 "HELO ligsg2.epfl.ch") by vger.kernel.org with SMTP id ; Wed, 30 Jan 2002 08:02:04 -0500 Message-Id: Content-Type: text/plain; charset=US-ASCII From: Jan Ciger Reply-To: jan.ciger@epfl.ch Organization: EPFL To: linux-kernel@vger.kernel.org Subject: 2.4.18-pre7 + O(1) scheduler hangs Date: Wed, 30 Jan 2002 14:02:01 +0100 X-Mailer: KMail [version 1.3.1] MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I experience strange problem with 2.4.18-pre7 and latest version (-J9) of the O(1) scheduler. After one or two days of uptime, I get hanged shells, when trying to execute ps, top and similar things. I saw some mention from Ingo about 'frozen shells' before, but I didn't find anything more detailed about that. Is this problem a known "feature" already ? I had this problem with prior versions of O(1) patches too. Jan