From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266378AbUGJUE6 (ORCPT ); Sat, 10 Jul 2004 16:04:58 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266376AbUGJUE6 (ORCPT ); Sat, 10 Jul 2004 16:04:58 -0400 Received: from [195.205.111.101] ([195.205.111.101]:37925 "EHLO [195.205.111.101]") by vger.kernel.org with ESMTP id S266378AbUGJUEr (ORCPT ); Sat, 10 Jul 2004 16:04:47 -0400 From: Marcin =?iso-8859-2?q?Gibu=B3a?= To: Andrew Morton Subject: Re: 2.6.7-mm7 Date: Sat, 10 Jul 2004 22:04:35 +0200 User-Agent: KMail/1.6.2 Cc: linux-kernel@vger.kernel.org References: <20040708235025.5f8436b7.akpm@osdl.org> In-Reply-To: <20040708235025.5f8436b7.akpm@osdl.org> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 7bit Message-Id: <200407102204.35889.mg@iceni.pl> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Friday 09 July 2004 08:50, Andrew Morton wrote: > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.7/2.6.7-m >m7/ Hi, I've encountered a process locked up in D state while using this kernel. The process is mpg123 playing mp3 from ntfs partition. I'm using cfq elevator. Alt-SysRq-T reveals that: mpg123 D 00000D33 0 18012 18592 (NOTLB) d8c11e28 00200086 37c2b380 00000d33 00000000 37c2b380 00000d33 c8761190 c8761338 c1253760 c14011e8 00000275 d8c11e30 c02e9c27 00000275 c0127522 c1253760 00000000 00000001 c8761190 c01272e1 d8c11e6c d8c11e6c c153d480 Call Trace: [] io_schedule+0xe/0x16 [] __lock_page+0xa7/0xba [] page_wake_function+0x0/0x36 [] page_wake_function+0x0/0x36 [] do_generic_mapping_read+0x15d/0x2f4 [] __generic_file_aio_read+0x198/0x1b6 [] file_read_actor+0x0/0xbd [] generic_file_read+0x68/0x7c [] snd_pcm_oss_write1+0x131/0x165 [] vfs_read+0x9d/0xc9 [] sys_read+0x2c/0x42 [] sysenter_past_esp+0x52/0x71 -- mg