From: Tino Keitel <tino.keitel@tikei.de>
To: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Cc: linux-kernel@vger.kernel.org
Subject: Re: unable to handle kernel paging request when inserting FAT32 formatted flash media
Date: Mon, 2 May 2011 22:33:27 +0200 [thread overview]
Message-ID: <20110502203327.GA19507@mac.home> (raw)
In-Reply-To: <87k4e9ey9k.fsf@devron.myhome.or.jp>
On Tue, May 03, 2011 at 03:46:31 +0900, OGAWA Hirofumi wrote:
> Tino Keitel <tino.keitel@gmx.de> writes:
>
> > 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.
>
> .config didn't have interest part for now. Could you send another oops,
> and vfat.ko, fat.ko? I'd like to see more detail by assembler, current
> oops is unclear...
Another Oops, this time with the SD card, and the modules are attached.
> And if possible, git bisect is appreciate.
Lack of spare time currently, sorry.
Regards,
Tino
next prev parent reply other threads:[~2011-05-02 20:33 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-02 6:49 unable to handle kernel paging request when inserting FAT32 formatted flash media Tino Keitel
2011-05-02 6:55 ` Tino Keitel
2011-05-02 14:34 ` OGAWA Hirofumi
2011-05-02 15:12 ` OGAWA Hirofumi
2011-05-02 17:01 ` Tino Keitel
2011-05-02 18:46 ` OGAWA Hirofumi
2011-05-02 20:33 ` Tino Keitel [this message]
2011-05-02 20:34 ` Tino Keitel
2011-05-02 22:04 ` OGAWA Hirofumi
2011-05-03 0:41 ` OGAWA Hirofumi
2011-05-03 0:44 ` OGAWA Hirofumi
2011-05-03 20:22 ` Tino Keitel
2011-05-03 21:09 ` OGAWA Hirofumi
2011-05-03 1:14 ` OGAWA Hirofumi
2011-05-03 1:52 ` OGAWA Hirofumi
2011-05-03 2:34 ` OGAWA Hirofumi
2011-05-09 2:26 ` Rusty Russell
2011-05-09 3:13 ` OGAWA Hirofumi
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