Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 23 Jan 2002 11:20:04 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 23 Jan 2002 11:19:55 -0500 Received: from [194.158.195.131] ([194.158.195.131]:6017 "HELO ns1.4enet.by") by vger.kernel.org with SMTP id ; Wed, 23 Jan 2002 11:19:41 -0500 Content-Type: text/plain; charset="us-ascii" From: Berjoza Roman Reply-To: b_rom_s@4enet.by To: linux-kernel@vger.kernel.org Subject: reiserfs+updatedb=oops Date: Wed, 23 Jan 2002 18:23:12 +0200 X-Mailer: KMail [version 1.3.2] MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Message-Id: <20020123161944Z289790-13996+10616@vger.kernel.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 [1.] One line summary of the problem: Kernel 2.4.x oops with reiserfs on kdeinit [2.] Full description of the problem/report: Oopses appears after updatedb scripts when loading KDE. Updating/reinstalling kde, updating gcc, kernel, reiserfsprogs, recreating reiser fs doesn't change situation. Replacing sda - same effect. Switching to ext2 - no oopses detected. Same problem was found described in other mailing lists. [5.] Output of Oops.. There is series of oops, it is first: ksymoops 2.4.0 on i686 2.4.17. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.17/ (default) -m /boot/System.map-2.4.17 (default) Warning: You did not tell me where to find symbol information. I will assume that the log matches the kernel and modules that are running right now and I'll use the default options above for symbol resolution. If the current kernel and/or modules do not match the log, you can get more accurate output by telling me the kernel version and where to find map, modules, ksyms etc. ksymoops -h explains the options. Warning (compare_maps): mismatch on symbol vg , lvm-mod says d081a520, /lib/modules/2.4.17/kernel/drivers/md/lvm-mod.o says d081a180. Ignoring /lib/modules/2.4.17/kernel/drivers/md/lvm-mod.o entry Warning (compare_maps): mismatch on symbol md_size , md says d080e4a0, /lib/modules/2.4.17/kernel/drivers/md/md.o says d080e2c0. Ignoring /lib/modules/2.4.17/kernel/drivers/md/md.o entry Warning (compare_maps): mismatch on symbol mddev_map , md says d080dca0, /lib/modules/2.4.17/kernel/drivers/md/md.o says d080dac0. Ignoring /lib/modules/2.4.17/kernel/drivers/md/md.o entry Jan 23 12:56:40 ns1 kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000000 Jan 23 12:56:40 ns1 kernel: c013b148 Jan 23 12:56:40 ns1 kernel: *pde = 00000000 Jan 23 12:56:40 ns1 kernel: Oops: 0000 Jan 23 12:56:40 ns1 kernel: CPU: 0 Jan 23 12:56:40 ns1 kernel: EIP: 0010:[d_lookup+92/244] Not tainted Jan 23 12:56:40 ns1 kernel: EFLAGS: 00010217 Jan 23 12:56:40 ns1 kernel: eax: cfe89ce8 ebx: fffffff0 ecx: 0000000f edx: 2a005bcc Jan 23 12:56:40 ns1 kernel: esi: 00000000 edi: c2fbffa4 ebp: 00000000 esp: c2fbff04 Jan 23 12:56:40 ns1 kernel: ds: 0018 es: 0018 ss: 0018 Jan 23 12:56:40 ns1 kernel: Process kdeinit (pid: 3279, stackpage=c2fbf000) Jan 23 12:56:40 ns1 kernel: Stack: c2fbff64 00000000 c2fbffa4 cae75680 cfe89ce8 c9a8602c 2a005bcc 00000009 Jan 23 12:56:40 ns1 kernel: c01333d4 caf2ecc0 c2fbff64 c2fbff64 c0133a58 caf2ecc0 c2fbff64 00000000 Jan 23 12:56:40 ns1 kernel: c9a86000 00000000 c2fbffa4 00000009 c01331ed 00000009 c9a86035 00000000 Jan 23 12:56:40 ns1 kernel: Call Trace: [cached_lookup+16/84] [link_path_walk+1184/1752] [getname+93/156] [path_walk+26/28] [__user_walk+53/80] Jan 23 12:56:40 ns1 kernel: Code: 8b 6d 00 8b 54 24 18 39 53 44 75 74 8b 44 24 24 39 43 0c 75 Using defaults from ksymoops -t elf32-i386 -a i386 Code; 00000000 Before first symbol 00000000 <_EIP>: Code; 00000000 Before first symbol 0: 8b 6d 00 mov 0x0(%ebp),%ebp Code; 00000003 Before first symbol 3: 8b 54 24 18 mov 0x18(%esp,1),%edx Code; 00000007 Before first symbol 7: 39 53 44 cmp %edx,0x44(%ebx) Code; 0000000a Before first symbol a: 75 74 jne 80 <_EIP+0x80> 00000080 Before first symbol Code; 0000000c Before first symbol c: 8b 44 24 24 mov 0x24(%esp,1),%eax Code; 00000010 Before first symbol 10: 39 43 0c cmp %eax,0xc(%ebx) Code; 00000013 Before first symbol 13: 75 00 jne 15 <_EIP+0x15> 00000015 Before first symbol 4 warnings issued. Results may not be reliable. [5] Environment: Various 2.4 kernels Various gcc Various reiserfsprogs Kde 2.1/2.2 / type reiserfs on /dev/sda6 SuSE 7.1 - ----------- Roman Berjoza -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.4 (GNU/Linux) Comment: For info see http://www.gnupg.org iEYEARECAAYFAjxO44EACgkQk3HFzj6OGB3lvgCgloVEf8oud8UlJl9EdyL172vP eNkAoJSTIU8aEiTe8//THzcmkVdVrThQ =CQbt -----END PGP SIGNATURE----- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/