Messages in this thread | | | Date | Wed, 19 Dec 2001 16:47:17 +0100 | Subject | kjournald tries to access beyond raid device | From | Jose Carlos Garcia Sogo <> |
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Hello!
I'm suffering some problems last two days with (seems ext3) It happens both for 2.4.16 and 2.4.15 (I have not checked yet what happens with 2.4.17).
The log I get is attached below, but seems that kjournald is trying to access beyond the device limits. This makes all access to that device impossible (even trying to umount it) and I have to reboot the system. After that, the journal is played and all seems fine. But after a while the error appears again. It seems that it has nothing to do with an concrete event, but some process trying to write something to disk (usually exim/procmail)
The device that fails is a software RAID 5 device (/dev/md3) with three SCSI hard disks attached to an adaptec UW controller 19160.
I have another 3 raid devices (RAID 5 and RAID 0 levels), which have not suffered any problem at the moment. I have also other RAID 0 device with reiserfs.
Anyway, currently I have returned to ext2 in all my devices for safety (this is a production server)
The modules I have loaded are: Module Size Used by Not tainted ipt_MASQUERADE 1248 1 (autoclean) iptable_nat 12884 0 (autoclean) [ipt_MASQUERADE] ip_conntrack 13324 1 (autoclean) [ipt_MASQUERADE iptable_nat] ip_tables 10560 4 [ipt_MASQUERADE iptable_nat] nfsd 66624 8 (autoclean) lockd 48288 1 (autoclean) [nfsd] sunrpc 59604 1 (autoclean) [nfsd lockd] reiserfs 148448 1 (autoclean) ne2k-pci 5056 1 8390 6016 0 [ne2k-pci] 3c59x 24968 1
I also can send you my configure file if you need it. Also, if you need any other info, please e-mail me. I have the SysRQ+T and the SysRQ+P log just after the failure.
Thank you
José Carlos García Sogo jsogo@jaimedelamo.eu.org Dec 19 16:03:54 matrix kernel: attempt to access beyond end of device Dec 19 16:03:54 matrix kernel: 09:03: rw=1, want=1625616132, limit=10249216 Dec 19 16:03:54 matrix kernel: attempt to access beyond end of device Dec 19 16:03:54 matrix kernel: 09:03: rw=1, want=134217732, limit=10249216 Dec 19 16:03:54 matrix kernel: Assertion failure in __journal_remove_journal_hea d() at journal.c:1668: "buffer_jbd(bh)" Dec 19 16:03:54 matrix kernel: invalid operand: 0000 Dec 19 16:03:54 matrix kernel: CPU: 0 Dec 19 16:03:54 matrix kernel: EIP: 0010:[__journal_remove_journal_head+125/2 24] Not tainted Dec 19 16:03:54 matrix kernel: EFLAGS: 00010282 Dec 19 16:03:54 matrix kernel: eax: 0000005c ebx: d0acbc90 ecx: dea9a000 e dx: 00000001 Dec 19 16:03:54 matrix kernel: esi: ce1c49c0 edi: ddd51540 ebp: 0000000a e sp: df18be64 Dec 19 16:03:54 matrix kernel: ds: 0018 es: 0018 ss: 0018 Dec 19 16:03:54 matrix kernel: Process kjournald (pid: 122, stackpage=df18b000) Dec 19 16:03:54 matrix kernel: Stack: c0222b20 c02232ef c0222af1 00000684 c02233 0d ce1c49c0 d0acbc90 c015cb5c Dec 19 16:03:54 matrix kernel: ce1c49c0 ce1c49c0 c0159515 d0acbc90 de9942 50 de994200 de994200 00000000 Dec 19 16:03:54 matrix kernel: de994294 de994250 00000000 00000fdc ce78d0 24 d5db7930 00000000 00000000 Dec 19 16:03:54 matrix kernel: Call Trace: [journal_unlock_journal_head+76/96] [journal_commit_transaction+1877/3408] [schedule+704/752] [kjournald+267/416] [co mmit_timeout+0/16] Dec 19 16:03:54 matrix kernel: [kernel_thread+40/64] Dec 19 16:03:54 matrix kernel: Dec 19 16:03:54 matrix kernel: Code: 0f 0b 83 c4 14 39 33 74 2a 68 1c 33 22 c0 6 8 85 06 00 00 68 [unhandled content-type:application/pgp-signature]
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