[  521.269326] br1: port 1(veth1) entered blocking state
[  521.269390] br1: port 1(veth1) entered disabled state
[  521.269449] veth1: entered allmulticast mode
[  521.269528] veth1: entered promiscuous mode
[  521.281148] br1: port 1(veth1) entered blocking state
[  521.281243] br1: port 1(veth1) entered forwarding state
[  521.291802] br1: port 2(veth2) entered blocking state
[  521.291870] br1: port 2(veth2) entered disabled state
[  521.291930] veth2: entered allmulticast mode
[  521.292009] veth2: entered promiscuous mode
[  521.304214] br1: port 2(veth2) entered blocking state
[  521.304294] br1: port 2(veth2) entered forwarding state
[  552.598900] br1: port 1(veth1) entered disabled state
[  552.611318] br1: port 2(veth2) entered disabled state
[  552.623214] veth2: left allmulticast mode
[  552.623298] veth2: left promiscuous mode
[  552.623358] br1: port 2(veth2) entered disabled state
[  552.623477] veth1: left allmulticast mode
[  552.623525] veth1: left promiscuous mode
[  552.623577] br1: port 1(veth1) entered disabled state