[  257.189843] br1: port 1(veth1) entered blocking state
[  257.189923] br1: port 1(veth1) entered disabled state
[  257.190000] veth1: entered allmulticast mode
[  257.190118] veth1: entered promiscuous mode
[  257.210791] br1: port 2(veth2) entered blocking state
[  257.210881] br1: port 2(veth2) entered disabled state
[  257.210961] veth2: entered allmulticast mode
[  257.211075] veth2: entered promiscuous mode
[  257.230770] br1: port 2(veth2) entered blocking state
[  257.230861] br1: port 2(veth2) entered forwarding state
[  257.230935] br1: port 1(veth1) entered blocking state
[  257.231000] br1: port 1(veth1) entered forwarding state
[  264.912619] br1: port 2(veth2) entered disabled state
[  264.912739] br1: port 1(veth1) entered disabled state
[  264.935202] veth2: left allmulticast mode
[  264.935279] veth2: left promiscuous mode
[  264.935338] br1: port 2(veth2) entered disabled state
[  264.957529] veth1: left allmulticast mode
[  264.957589] veth1: left promiscuous mode
[  264.957628] br1: port 1(veth1) entered disabled state