From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 8 Oct 2001 12:44:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 8 Oct 2001 12:44:08 -0400 Received: from nmail.altkom.com.pl ([195.94.220.102]:51730 "EHLO nmail.altkom.com.pl") by vger.kernel.org with ESMTP id ; Mon, 8 Oct 2001 12:43:58 -0400 Message-ID: <3BC1D7E8.1080407@altkom.com.pl> Date: Mon, 08 Oct 2001 18:44:24 +0200 From: Aleksander Adamowski User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:0.9.4+) Gecko/20011008 X-Accept-Language: en-us, pl MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: ReiserFS Bug Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This is a follow-up to my report from 2001-09-01 ("Bug in ReiserFS"). I updraded to 2.4.10. After the incident my /home filesystem was unusable, users with their homedirs there couldn't login (login freezed). I've got this in /var/log/messages (timestamps stripped): Unable to handle kernel NULL pointer dereference at virtual address 00000008 printing eip: c01717be *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[leaf_copy_boundary_item+786/1796] EFLAGS: 00010246 eax: 00001000 ebx: 00000017 ecx: c0e011e0 edx: 00000000 esi: 00003a70 edi: c3e80018 ebp: c1f95228 esp: c41817f8 ds: 0018 es: 0018 ss: 0018 Process gftp-gtk (pid: 9724, stackpage=c4181000) Stack: c3e80018 00001000 00000011 00000017 ffffffff c0e011e0 00000000 00000001 c02a15c0 c016b82a c1f7a094 00000017 c0e01a80 c0172399 c41818a4 c0e011e0 00000001 ffffffff c41818a4 c4181894 ffffffff 00000011 c01725e0 c41818a4 Call Trace: [get_num_ver+330/864] [leaf_copy_items+153/244] [leaf_move_items+68/132] [leaf_shift_right+27/68] [balance_leaf+3666/9696] [schedule+564/880] [__wait_on_buffer+128/140] [bread+74/104] [clear_all_dirty_bits+17/24] [do_balance+142/256] [reiserfs_insert_item+158/240] [indirect2direct+474/572] [maybe_indirect_to_direct+470/484] [reiserfs_cut_from_item+208/1104] [reiserfs_do_truncate+796/1068] [reiserfs_truncate_file+170/348] [reiserfs_file_release+801/844] [fput+76/224] [filp_close+92/100] [sys_close+67/84] [system_call+51/64] Code: 8b 42 08 ff d0 83 c4 08 85 c0 75 07 31 c0 e9 d4 03 00 00 66