[  447.724546] br1: port 1(veth1) entered blocking state
[  447.724625] br1: port 1(veth1) entered disabled state
[  447.724692] veth1: entered allmulticast mode
[  447.724798] veth1: entered promiscuous mode
[  447.745017] br1: port 2(veth2) entered blocking state
[  447.745094] br1: port 2(veth2) entered disabled state
[  447.745207] veth2: entered allmulticast mode
[  447.745295] veth2: entered promiscuous mode
[  447.765291] br1: port 2(veth2) entered blocking state
[  447.765372] br1: port 2(veth2) entered forwarding state
[  447.765432] br1: port 1(veth1) entered blocking state
[  447.765490] br1: port 1(veth1) entered forwarding state
[  455.017022] br1: port 2(veth2) entered disabled state
[  455.017101] br1: port 1(veth1) entered disabled state
[  455.034663] veth2: left allmulticast mode
[  455.034731] veth2: left promiscuous mode
[  455.034784] br1: port 2(veth2) entered disabled state
[  455.053218] veth1: left allmulticast mode
[  455.053275] veth1: left promiscuous mode
[  455.053325] br1: port 1(veth1) entered disabled state