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From: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
To: Riccardo Magliocchetti <riccardo.magliocchetti@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: soft lockup while copying data from a FAT usb stick and consequent FAT table corruption
References: <488DC849.1050407@gmail.com>
Date: Tue, 29 Jul 2008 09:47:48 +0900
In-Reply-To: <488DC849.1050407@gmail.com> (Riccardo Magliocchetti's message of
	"Mon, 28 Jul 2008 15:23:21 +0200")
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Riccardo Magliocchetti <riccardo.magliocchetti@gmail.com> writes:

> Jul 24 19:03:10 eurasia kernel: [25075.616150] sd 0:0:0:0: [sda] Assuming drive cache: write through
> Jul 24 19:03:10 eurasia kernel: [25075.616153]  sda: sda1
> Jul 24 19:03:10 eurasia kernel: [25075.617510] sd 0:0:0:0: [sda] Attached SCSI removable disk
> Jul 24 19:03:17 eurasia kernel: [25083.820927] usb 1-5: reset high speed USB device using ehci_hcd and address 2
> Jul 24 19:03:19 eurasia kernel: [25085.483682] usb 1-5: reset high speed USB device using ehci_hcd and address 2
> Jul 24 19:03:19 eurasia kernel: [25085.624466] sd 0:0:0:0: [sda] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK,SUGGEST_OK
> Jul 24 19:03:19 eurasia kernel: [25085.624466] end_request: I/O error, dev sda, sector 37

It seems I/O error of device. Do this device work if without FAT?
E.g. read and write to device (/dev/xxx), etc.
-- 
OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>