From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Ahern <dsahern@gmail.com>
Subject: Re: If bridge have no sub-interfaces, it's status may be still with
 'RUNNING'
Date: Tue, 24 Feb 2015 21:23:35 -0700
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Cc: netdev <netdev@vger.kernel.org>,
	"Wu, Kuaikuai" <Kuaikuai.Wu@windriver.com>,
	"Tao, Yue" <Yue.Tao@windriver.com>
To: yzhu1 <Yanjun.Zhu@windriver.com>,
	Stephen Hemminger <stephen@networkplumber.org>
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On 2/24/15 7:55 PM, yzhu1 wrote:
> Hi, Stephen && David
>
> Any update?

As I mentioned in my last response I see no problem with the existing 
behavior -- 3.18, 3.19 and 4.0-rc1. With all of them the bridge stays in 
the running state after all interfaces are removed.

David