[  601.002790] br1: port 1(veth1) entered blocking state
[  601.002915] br1: port 1(veth1) entered disabled state
[  601.003015] veth1: entered allmulticast mode
[  601.003133] veth1: entered promiscuous mode
[  601.020928] br1: port 2(veth2) entered blocking state
[  601.021031] br1: port 2(veth2) entered disabled state
[  601.021106] veth2: entered allmulticast mode
[  601.021207] veth2: entered promiscuous mode
[  601.038737] br1: port 2(veth2) entered blocking state
[  601.038808] br1: port 2(veth2) entered forwarding state
[  601.038864] br1: port 1(veth1) entered blocking state
[  601.038921] br1: port 1(veth1) entered forwarding state
[  608.941778] br1: port 2(veth2) entered disabled state
[  608.941868] br1: port 1(veth1) entered disabled state
[  608.963009] veth2: left allmulticast mode
[  608.963085] veth2: left promiscuous mode
[  608.963135] br1: port 2(veth2) entered disabled state
[  608.985253] veth1: left allmulticast mode
[  608.985312] veth1: left promiscuous mode
[  608.985360] br1: port 1(veth1) entered disabled state