[  270.358106] br1: port 1(veth1) entered blocking state
[  270.358221] br1: port 1(veth1) entered disabled state
[  270.358317] veth1: entered allmulticast mode
[  270.358450] veth1: entered promiscuous mode
[  270.381715] br1: port 2(veth2) entered blocking state
[  270.381830] br1: port 2(veth2) entered disabled state
[  270.381919] veth2: entered allmulticast mode
[  270.382062] veth2: entered promiscuous mode
[  270.404689] br1: port 2(veth2) entered blocking state
[  270.404796] br1: port 2(veth2) entered forwarding state
[  270.404875] br1: port 1(veth1) entered blocking state
[  270.404941] br1: port 1(veth1) entered forwarding state
[  277.976584] br1: port 2(veth2) entered disabled state
[  277.976692] br1: port 1(veth1) entered disabled state
[  277.998508] veth2: left allmulticast mode
[  277.998609] veth2: left promiscuous mode
[  277.998668] br1: port 2(veth2) entered disabled state
[  278.020958] veth1: left allmulticast mode
[  278.021118] veth1: left promiscuous mode
[  278.021208] br1: port 1(veth1) entered disabled state