Re: 2.6.0-test2: crash in reiserfs at shutdown

From: Harald Dunkel (harri@synopsys.COM)
Date: Sun Aug 03 2003 - 02:43:08 EST


Oleg Drokin wrote:
> Hello!
>
> Harald Dunkel <harri@synopsys.com> wrote:
>
> HD> Final words are
> HD> kernel BUG at fs/reiserfs/prints.c: 339
>
> There should be one line prior to that.
> This line explains what went wrong in reiserfs opinion.
> Can you please say us what was the line?
>
It said

        unmounting local filesystems... bio too big device sdc1 (8 > 0)
        bio too big device sdc1 (8 > 0)
        journal - 601, buffer write failed
        --- cut here ---
        kernel BUG at fs/reiserfs/prints.c: 339
        :

To me the problem seems that the USB stuff is shutdown
without unmounting the external USB disk first. Later, at
the "unmounting all disks" step in the shutdown procedure
the USB storage device can't be accessed anymore.

Regards

Harri

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