[  521.023573] br1: port 1(veth1) entered blocking state
[  521.023619] br1: port 1(veth1) entered disabled state
[  521.023653] veth1: entered allmulticast mode
[  521.023707] veth1: entered promiscuous mode
[  521.026795] br1: port 1(veth1) entered blocking state
[  521.026833] br1: port 1(veth1) entered forwarding state
[  533.900947] br1: port 1(veth1) entered disabled state
[  533.904289] veth1: left allmulticast mode
[  533.904326] veth1: left promiscuous mode
[  533.904356] br1: port 1(veth1) entered disabled state