Re: unable to handle kernel paging request when inserting FAT32 formatted flash media

From: OGAWA Hirofumi
Date: Mon May 02 2011 - 11:12:43 EST


OGAWA Hirofumi <hirofumi@xxxxxxxxxxxxxxxxxx> writes:

> Tino Keitel <tino.keitel@xxxxxxxx> writes:
>
>> On Mon, May 02, 2011 at 08:49:45 +0200, Tino Keitel wrote:
>>> Hi,
>>>
>>> when I insert a CF or SD card from my cameras into the USB card reader,
>>> I get the attached kernel oops. This is reproducible and did not happen
>>> with 2.6.38.
>>
>> Forgot to mention: the bug occurs with 2.6.39-rc5.
>
> There is no related change in fs/fat after 2.6.38. So, the cause would
> be other area. Anyway, I'll see detail a bit.

BTW, is this reproducible? And could you send .config both of 2.6.38 and
2.6.39-rc5?

Page fault is in allocated area by module load, it sounds like
strange. Um...

Thanks.
--
OGAWA Hirofumi <hirofumi@xxxxxxxxxxxxxxxxxx>
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