From mboxrd@z Thu Jan  1 00:00:00 1970
From: Chunwei Chen <tuxoko@gmail.com>
Subject: [uas/3.16.1] panic in uas_data_cmplt()
Date: Tue, 02 Sep 2014 12:18:17 +0800
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To: Hans de Goede <hdegoede@redhat.com>, Gerd Hoffmann <kraxel@redhat.com>, linux-usb@vger.kernel.org, linux-scsi@vger.kernel.org, usb-storage@lists.one-eyed-alien.net, linux-kernel@vger.kernel.org
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Dear all:

The kernel version is 3.16.1-1-ARCH

Today I keep getting this panic when booting up.
http://i.imgur.com/0Rx93Kr.jpg

It might be that the UAS device was in some strange state,
because that after I unplugged and power-cycled the UAS,
everything went normal again.

Does anyone know what's the root cause of this issue?
Or could anyone provide some instruction on how to debug this issue?

Thanks