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List:       linux-bridge
Subject:    Re: [Bridge] why "delbr" fail?
From:       Lennert Buytenhek <buytenh () gnu ! org>
Date:       2002-04-18 16:02:32
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Hi,

Does this still happen on a recent kernel+patch combination?


cheers,
Lennert


On Tue, Apr 09, 2002 at 02:01:52PM +0800, YU Haitao wrote:

> Hi, everyone!
> 	I'm just testing bridging+netfilter with kernel 2.4.13 and \
> bridge-nf-0.0.3-against-2.4.13-ac7.diff. I found a strange thing that if there are \
> data between internal and external network, then command "brctl delbr br0" will be \
> fail. Kernel said: "unregister_netdevice: ...br0 in use, count=xxx" and then system \
> is idle and deadlock. It seem the kernel cannot release device br0. why? 
> this is my stopping bridging script:
> #!/bin/bash
> 	ifconfig br0 down
> 	ifconfig eth0 0.0.0.0 down
> 	ifconfig eth1 0.0.0.0 down
> 	brctl delif br0 eth0
> 	brctl delif br0 eth1
> 	brctl delbr br0
> 
> ????????????????????????????YU Haitao
> ????????????????????????????yuht@th-dascom.com.cn
> ??????????????????????????????????2002-04-09
> _______________________________________________
> Bridge mailing list
> Bridge@math.leidenuniv.nl
> http://www.math.leidenuniv.nl/mailman/listinfo/bridge


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