[  452.598739] br0: port 1(veth1) entered blocking state
[  452.598837] br0: port 1(veth1) entered disabled state
[  452.598918] veth1: entered allmulticast mode
[  452.599007] veth1: entered promiscuous mode
[  452.607360] br0: port 2(veth3) entered blocking state
[  452.607421] br0: port 2(veth3) entered disabled state
[  452.607467] veth3: entered allmulticast mode
[  452.607547] veth3: entered promiscuous mode
[  452.633403] br0: port 1(veth1) entered blocking state
[  452.633477] br0: port 1(veth1) entered forwarding state
[  452.650147] br0: port 2(veth3) entered blocking state
[  452.650248] br0: port 2(veth3) entered forwarding state
[  457.797103] br0: port 2(veth3) entered disabled state
[  457.814653] br0: port 1(veth1) entered disabled state
[  457.831336] veth3: left allmulticast mode
[  457.831430] veth3: left promiscuous mode
[  457.831490] br0: port 2(veth3) entered disabled state
[  457.831619] veth1: left allmulticast mode
[  457.831670] veth1: left promiscuous mode
[  457.831726] br0: port 1(veth1) entered disabled state