From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jonas Schwertfeger <jschwertfeger@gmail.com>
Date: Sat, 03 Apr 2010 17:06:12 +0000
Subject: Re: System hangs when using USB 3.0 HD with on Ubuntu
Message-Id: <4BB77584.9060702@gmail.com>
List-Id: <linux-hotplug.vger.kernel.org>
References: <Pine.LNX.4.44L0.1004031241270.18796-100000@netrider.rowland.org>
In-Reply-To: <Pine.LNX.4.44L0.1004031241270.18796-100000@netrider.rowland.org>
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To: Alan Stern <stern@rowland.harvard.edu>
Cc: Mark Lord <mlord@pobox.com>, dgilbert@interlog.com, Sergei Shtylyov <sshtylyov@mvista.com>, James Bottomley <James.Bottomley@suse.de>, Kay Sievers <kay.sievers@vrfy.org>, David Zeuthen <david@fubar.dk>, linux-hotplug@vger.kernel.org, Sarah Sharp <sarah.a.sharp@linux.intel.com>, linux-usb@vger.kernel.org, USB Storage List <usb-storage@lists.one-eyed-alien.net>, Matthew Dharm <mdharm-usb@one-eyed-alien.net>, linux-scsi@vger.kernel.org, Lennart Poettering <lennart@poettering.net>

On 04/03/2010 06:42 PM, Alan Stern wrote:
> Can you acquire a usbmon trace showing what happens when you run this?
> Instructions are in the kernel source file
> Documentation/usb/usbmon.txt.

Here you go:

ffff8802123996c0 4253708718 S Bo:10:002:2 -115 31 = 55534243 9c000000 
00020000 80001085 082e0000 00010000 00000000 40ec00
ffff8802123996c0 4253708828 C Bo:10:002:2 0 31 >
ffff8801f36c6a80 4253708841 S Bi:10:002:1 -115 512 <
ffff8801f36c6a80 4253714580 C Bi:10:002:1 0 512 Z
ffff8802123996c0 4253714599 S Bi:10:002:1 -115 13 <
ffff8802123996c0 4253714639 C Bi:10:002:1 0 13 = 55534253 9c000000 
00000000 00
ffff8802123996c0 4253714778 S Bo:10:002:2 -115 31 = 55534243 9d000000 
00020000 80001085 082e0000 00010000 00000000 40a100
ffff8802123996c0 4253714813 C Bo:10:002:2 0 31 >
ffff8801f36c6a80 4253714823 S Bi:10:002:1 -115 512 <
ffff8801f36c6a80 4253715081 C Bi:10:002:1 -32 0
ffff8802123996c0 4253715119 S Co:10:002:0 s 02 01 0000 0081 0000 0
ffff8802123996c0 4253715383 C Co:10:002:0 0 0
ffff8802123996c0 4253715406 S Bi:10:002:1 -115 13 <
ffff8802123996c0 4253715648 C Bi:10:002:1 0 13 = 55534253 9d000000 
00020000 01
ffff8802123996c0 4253715661 S Bo:10:002:2 -115 31 = 55534243 9e000000 
60000000 80000603 00000060 00000000 00000000 000000
ffff8802123996c0 4253715707 C Bo:10:002:2 0 31 >
ffff8801f36c6a80 4253715723 S Bi:10:002:1 -115 96 <
ffff8801f36c6a80 4253715763 C Bi:10:002:1 0 96 Z
ffff8802123996c0 4253715779 S Bi:10:002:1 -115 13 <
ffff8802123996c0 4253715819 C Bi:10:002:1 0 13 = 55534253 9e000000 
00000000 00
ffff8802123996c0 4253717330 S Bo:10:002:2 -115 31 = 55534243 9f000000 
00100000 80000a28 00000000 00000008 00000000 000000
ffff8802123996c0 4253717373 C Bo:10:002:2 0 31 >
ffff880211ace240 4253717386 S Bi:10:002:1 -115 4096 <
ffff880211ace240 4253731794 C Bi:10:002:1 0 4096 Z
ffff8802123996c0 4253731815 S Bi:10:002:1 -115 13 <
ffff8802123996c0 4253731854 C Bi:10:002:1 0 13 = 55534253 9f000000 
00000000 00

-Jonas