netdev - Re: net-next: 2.6.34-rc1 regression: panic when running diagnostic on interface with IPv6

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Date:	Mon, 05 Apr 2010 16:12:21 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	emil.s.tantilov@...el.com
Cc:	shemminger@...tta.com, netdev@...r.kernel.org
Subject: Re: net-next: 2.6.34-rc1 regression: panic when running diagnostic
 on interface with IPv6 

From: "Tantilov, Emil S" <emil.s.tantilov@...el.com>
Date: Mon, 5 Apr 2010 17:03:56 -0600

> David Miller wrote:
>> From: "Tantilov, Emil S" <emil.s.tantilov@...el.com>
>> Date: Tue, 23 Mar 2010 12:28:08 -0600
>> 
>>> Bisecting points to this patch:
>>> http://git.kernel.org/?p=linux/kernel/git/davem/net-next-2.6.git;a=commitdiff;h=84e8b803f1e16f3a2b8b80f80a63fa2f2f8a9be6
>>> 
>>> And I confirmed that the issue goes away after reverting it.
>>> 
>>> Steps to reproduce:
>>> 1. Load the driver and configure IPv6 address.
>>> 2. Run ethtool diag:
>>> ethtool -t eth0
>>> 
>>> 3. If this doesn't brake it try again, or just do ifdown/up. Other
>>> operations on the interface will eventually panic the system: 
>> 
>> Stephen please fix this, thanks.
> 
> Just FYI - I still see this issue with latest pull from net-2.6.

It's net-next-2.6 that introduced the problem and has the follow-on
fixes, not net-2.6
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