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

Tino Keitel
2011-05-02T17:01:25Z

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On Tue, May 03, 2011 at 00:12:33 +0900, OGAWA Hirofumi wrote:
> OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> writes:
>
> > Tino Keitel <tino.keitel@tikei.de> 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?

Yes, it is reproducible. It happens with a CF card from a Canon DSLR as
well as with a SD card from a little Fuji cam. Configs are attached.

Regards,
Tino

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