From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261791AbTJHVW3 (ORCPT ); Wed, 8 Oct 2003 17:22:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261797AbTJHVW3 (ORCPT ); Wed, 8 Oct 2003 17:22:29 -0400 Received: from mx3.evanzo-server.de ([81.209.142.20]:10135 "EHLO mx3.evanzo-server.de") by vger.kernel.org with ESMTP id S261791AbTJHVW1 (ORCPT ); Wed, 8 Oct 2003 17:22:27 -0400 From: Markus Schoder To: linux-kernel@vger.kernel.org Subject: crash with 2.6.0-test7 Date: Wed, 8 Oct 2003 23:22:20 +0200 User-Agent: KMail/1.5.4 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200310082322.21024.markus_schoder@yahoo.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Running the nptl tests from nptl-0.60 my machine regularly freezes (SysRq keys not working any more) and/or panics and outputs the following (or similar) on the console: ... do_page_fault+0x12c/0x454 poke_blanked_console+0x5c/0x70 try_to_wake_up+0xa7/0x160 default_wake_function+0x2a/0x30 __wake_up_common+0x31/0x60 do_page_fault+0x0/0x454 error_code+0x2d/0x38 do_exit+0x1d2/0x350 do_page_fault+0x0/0x454 die+0xe1/0xf0 do_page_fault+0x12c/0x454 sys_exit+0x13/0x20 syscall_call+0x7/0xb Code: 8b 5d 68 c7 44 24 20 01 00 03 00 8b 50 14 8b 00 81 e2 ff ff <6>note: ld-linux.so.2[2069] exited with preempt_count 1 I have omitted the absolute addresses. The part between the `do_page_fault+0x12c/0x454' entries repeats again and again scrolling off the screen so I cannot see the beginning of the message. I experienced similar crashes with 2.6.0-test6 and 2.6.0-test6-mm4 also for 2.6.0-test6-mm4 the stacktrace looked different (see my earlier post). Machine is a single processor Athlon XP 2000+, 768MB RAM. Kernel was compiled with gcc-3.3.1. Preempt is enabled. -- Markus