[OpenAFS] recurring 1.3.85 server Oops

[Chaskiel M Grundman]

--==========EC2B2AC6D5AB86493639==========
Content-Type: text/plain; charset=us-ascii; format=flowed
Content-Transfer-Encoding: quoted-printable
Content-Disposition: inline



--On Friday, July 22, 2005 14:40:53 -0400 Kevin <openafs@gnosys.biz> wrote:

> ...and it may be important to note that some of my afs volumes exist on
> ext3 filesystems residing on AES256 encrypted partitions
That appears to be  very relevant.

I don't know why bdevname() is accessing a bad pointer, but that's the=20
first oops
> Jul 22 08:48:34 aphrodite EIP is at bdevname+0x16/0x2d
>
> Jul 22 08:48:34 aphrodite [<c0118004>] printk+0x17/0x1b
> Jul 22 08:48:34 aphrodite [<c026abbe>] handle_bad_sector+0x27/0x7c
> Jul 22 08:48:34 aphrodite [<c0292789>] ide_wait_stat+0x75/0x126
> Jul 22 08:48:34 aphrodite [<c026ada7>] generic_make_request+0x194/0x23e
handle_bad_sector is what prints the following messages:

> Jul 22 08:48:35 aphrodite <6>attempt to access beyond end of device
> Jul 22 08:48:35 aphrodite md0: rw=3D-119618144, =
want=3D16427803230662200138,
> limit=3D361205248
which in turn suggests that either your loop patch is bad, or the=20
filesystem in your loopback device is corrupt (or being interpreted without =

being decrypted).

This is not an openafs problem. However, if you do follow it up with anyone =

else, first disable the afs kernel module and re-reproduce the problem, so=20
that afs is not blindly blamed for the problem



> Jul 22 08:48:35 aphrodite loop1: loop_end_io_transfer err=3D-5
bi_rw=3D0xf8dec5a0



--==========EC2B2AC6D5AB86493639==========
Content-Type: application/pkcs7-signature
Content-Transfer-Encoding: base64
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--==========EC2B2AC6D5AB86493639==========--