Messages in this thread | | | Subject | Re: oops reiserfs / kernel | From | Vladimir Saveliev <> | Date | Thu, 23 Dec 2004 19:24:24 +0300 |
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Hello
On Thu, 2004-12-23 at 14:05, Guillaume wrote: > The server has started to refuse all connections after several days of > functioning correctly. After a reboot it worked well during 5 hours > until it crashed in exactly the same manner and after analyzing the logs > I came accross the following message. > > (This machine is a biprocessor AMD MP 2800+, motherboard tyan S2469 but > it has ECC RAM Registered (3Go) and SCSI hard drives) > > At the moment the crash occured there was a heavy load on the postfix > mail queue > > Dec 22 18:26:33 lanai kernel: Unable to handle kernel NULL pointer > dereference at virtual address 00000014 > Dec 22 18:26:33 lanai kernel: printing eip: > Dec 22 18:26:33 lanai kernel: c01c34fd > Dec 22 18:26:33 lanai kernel: *pde = 00000000 > Dec 22 18:26:33 lanai kernel: Oops: 0000 [#1] > Dec 22 18:26:33 lanai kernel: PREEMPT SMP > Dec 22 18:26:33 lanai kernel: Modules linked in: 8250 serial_core unix > Dec 22 18:26:33 lanai kernel: CPU: 1 > Dec 22 18:26:33 lanai kernel: EIP: > 0060:[create_virtual_node+1533/2000] Not tainted > Dec 22 18:26:33 lanai kernel: EFLAGS: 00010212 (2.6.8.1) > Dec 22 18:26:33 lanai kernel: EIP is at create_virtual_node+0x5fd/0x7d0 > Dec 22 18:26:33 lanai kernel: eax: 0000f6ba ebx: c931504c ecx: > d6f95b0c edx: 00000000 > Dec 22 18:26:33 lanai kernel: esi: c9315000 edi: d6f95b0c ebp: > 00000000 esp: d6f95990 > Dec 22 18:26:33 lanai kernel: ds: 007b es: 007b ss: 0068 > Dec 22 18:26:33 lanai kernel: Process cleanup (pid: 1020, > threadinfo=d6f94000 task=f33e2370) > Dec 22 18:26:33 lanai kernel: Stack: c9315000 c931504c 00000000 0000f6ba > d6f95a50 c01b4d6c 000000a8 e3eb5b3c > Dec 22 18:26:33 lanai kernel: 00000007 f02fb018 00000000 d6f95b0c > 0001068a f02fb018 c01c54ea d6f95b0c > Dec 22 18:26:33 lanai kernel: 00000000 00000000 00000000 00000003 > 00000012 00000000 00000000 00000000 > Dec 22 18:26:33 lanai kernel: Call Trace: > Dec 22 18:26:33 lanai kernel: [do_balance+252/400] do_balance+0xfc/0x190 > Dec 22 18:26:33 lanai kernel: [ip_check_balance+714/3200] > ip_check_balance+0x2ca/0xc80 > Dec 22 18:26:33 lanai kernel: [reiserfs_cut_from_item+867/1840] > reiserfs_cut_from_item+0x363/0x730 > Dec 22 18:26:33 lanai kernel: [fix_nodes+506/1424] fix_nodes+0x1fa/0x590 > Dec 22 18:26:33 lanai kernel: [reiserfs_insert_item+437/848] > reiserfs_insert_item+0x1b5/0x350 > Dec 22 18:26:33 lanai kernel: > [reiserfs_allocate_blocks_for_region+3853/5936] > reiserfs_allocate_blocks_for_region+0xf0d/0x > 1730 > Dec 22 18:26:33 lanai kernel: > [reiserfs_prepare_file_region_for_write+1552/2816] > reiserfs_prepare_file_region_for_write+0x > 610/0xb00 > Dec 22 18:26:33 lanai kernel: [reiserfs_file_write+1622/2384] > reiserfs_file_write+0x656/0x950 > Dec 22 18:26:33 lanai kernel: [sock_aio_read+245/272] > sock_aio_read+0xf5/0x110 > Dec 22 18:26:33 lanai kernel: [do_sync_read+132/176] do_sync_read+0x84/0xb0 > Dec 22 18:26:33 lanai kernel: [do_sigaction+528/976] > do_sigaction+0x210/0x3d0 > Dec 22 18:26:33 lanai kernel: [copy_from_user+66/128] > copy_from_user+0x42/0x80 > Dec 22 18:26:33 lanai kernel: [reiserfs_file_write+0/2384] > reiserfs_file_write+0x0/0x950 > Dec 22 18:26:33 lanai kernel: [vfs_write+184/304] vfs_write+0xb8/0x130 > Dec 22 18:26:33 lanai kernel: [sys_socketcall+311/608] > sys_socketcall+0x137/0x260 > Dec 22 18:26:33 lanai kernel: [sys_write+81/128] sys_write+0x51/0x80 > Dec 22 18:26:33 lanai kernel: [syscall_call+7/11] syscall_call+0x7/0xb > Dec 22 18:26:33 lanai kernel: Code: ff 52 14 e9 af fc ff ff 83 f9 fe b8 > 01 00 00 00 74 ca 83 f9 > > lanai:~# lsmod > Module Size Used by > 8250 23200 2 > serial_core 23936 1 8250 > unix 26900 184 > lanai:~# lspci > 0000:00:00.0 Host bridge: Advanced Micro Devices [AMD] AMD-760 MP > [IGD4-2P] System Controller (rev 20) > 0000:00:01.0 PCI bridge: Advanced Micro Devices [AMD] AMD-760 MP > [IGD4-2P] AGP Bridge > 0000:00:07.0 ISA bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] ISA > (rev 05) > 0000:00:07.1 IDE interface: Advanced Micro Devices [AMD] AMD-768 [Opus] > IDE (rev 04) > 0000:00:07.3 Bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] ACPI > (rev 03) > 0000:00:0a.0 SCSI storage controller: Adaptec AIC-7902 U320 (rev 10) > 0000:00:0a.1 SCSI storage controller: Adaptec AIC-7902 U320 (rev 10) > 0000:00:0b.0 Ethernet controller: Intel Corp. 82545EM Gigabit Ethernet > Controller (Copper) (rev 01) > 0000:00:10.0 PCI bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] PCI > (rev 05) > 0000:02:07.0 VGA compatible controller: ATI Technologies Inc Rage XL > (rev 27) > 0000:02:08.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro > 100] (rev 10) > >
Which kernel are you using?
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