Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 14 Jan 2003 22:46:31 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 14 Jan 2003 22:46:31 -0500 Received: from adsl-67-114-19-186.dsl.pltn13.pacbell.net ([67.114.19.186]:6830 "HELO adsl-63-202-77-221.dsl.snfc21.pacbell.net") by vger.kernel.org with SMTP id ; Tue, 14 Jan 2003 22:46:29 -0500 Message-ID: <3E24DBAA.4060701@tupshin.com> Date: Tue, 14 Jan 2003 19:55:22 -0800 From: Tupshin Harper User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.3a) Gecko/20021212 X-Accept-Language: en MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: Unable to handle kernel NULL pointer kernel 2.4.21-pre3-ac4 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Interesting bits: KT400 LVM2(hence the ac tree) reiserfs happened during a lengthy mysql operation. Jan 14 19:39:17 fussbudget kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000004 Jan 14 19:39:17 fussbudget kernel: c0133c58 Jan 14 19:39:17 fussbudget kernel: *pde = 00000000 Jan 14 19:39:17 fussbudget kernel: Oops: 0002 Jan 14 19:39:17 fussbudget kernel: CPU: 0 Jan 14 19:39:17 fussbudget kernel: EIP: 0010:[__free_pages_ok+600/640] Tainted: PF Jan 14 19:39:17 fussbudget kernel: EFLAGS: 00210246 Jan 14 19:39:17 fussbudget kernel: eax: 00000000 ebx: c10cfc00 ecx: c5662000 edx: c566205c Jan 14 19:39:17 fussbudget kernel: esi: 00000000 edi: 00003b37 ebp: c0378350 esp: c5663e58 Jan 14 19:39:17 fussbudget kernel: ds: 0018 es: 0018 ss: 0018 Jan 14 19:39:17 fussbudget kernel: Process mysqld (pid: 2415, stackpage=c5663000) Jan 14 19:39:17 fussbudget kernel: Stack: 00000001 00200282 caa14d40 caa14d40 caa14d40 c10cfc00 c013f135 caa14d40 Jan 14 19:39:17 fussbudget kernel: dd53a428 c10cfc00 00003b37 c0378350 c0132e1f c10cfc00 000001d2 c5662000 Jan 14 19:39:17 fussbudget kernel: 00000200 000001d2 00000020 00000020 000001d2 00000020 00000006 c0133061 Jan 14 19:39:17 fussbudget kernel: Call Trace: [try_to_free_buffers+133/240] [shrink_cache+527/768] [shrink_caches+97/176] [try_to_free_pages_zone+54/96] [balance_classzone+85/480] Jan 14 19:39:17 fussbudget kernel: Code: 89 58 04 89 03 89 53 04 89 59 5c 89 73 0c ff 41 68 eb c1 0f Using defaults from ksymoops -t elf32-i386 -a i386 >>ebx; c10cfc00 <_end+c944bc/205ca93c> >>ecx; c5662000 <_end+52268bc/205ca93c> >>edx; c566205c <_end+5226918/205ca93c> >>ebp; c0378350 >>esp; c5663e58 <_end+5228714/205ca93c> Code; 00000000 Before first symbol 00000000 <_EIP>: Code; 00000000 Before first symbol 0: 89 58 04 mov %ebx,0x4(%eax) Code; 00000003 Before first symbol 3: 89 03 mov %eax,(%ebx) Code; 00000005 Before first symbol 5: 89 53 04 mov %edx,0x4(%ebx) Code; 00000008 Before first symbol 8: 89 59 5c mov %ebx,0x5c(%ecx) Code; 0000000b Before first symbol b: 89 73 0c mov %esi,0xc(%ebx) Code; 0000000e Before first symbol e: ff 41 68 incl 0x68(%ecx) Code; 00000011 Before first symbol 11: eb c1 jmp ffffffd4 <_EIP+0xffffffd4> Code; 00000013 Before first symbol 13: 0f 00 00 sldtl (%eax) - 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/