[  521.615371] br1: port 1(veth1) entered blocking state
[  521.615444] br1: port 1(veth1) entered disabled state
[  521.615502] veth1: entered allmulticast mode
[  521.615599] veth1: entered promiscuous mode
[  521.624947] br1: port 1(veth1) entered blocking state
[  521.625022] br1: port 1(veth1) entered forwarding state
[  521.633636] br1: port 2(veth2) entered blocking state
[  521.633700] br1: port 2(veth2) entered disabled state
[  521.633765] veth2: entered allmulticast mode
[  521.633864] veth2: entered promiscuous mode
[  521.642533] br1: port 2(veth2) entered blocking state
[  521.642638] br1: port 2(veth2) entered forwarding state
[  552.732394] br1: port 1(veth1) entered disabled state
[  552.741634] br1: port 2(veth2) entered disabled state
[  552.751843] veth2: left allmulticast mode
[  552.751944] veth2: left promiscuous mode
[  552.752008] br1: port 2(veth2) entered disabled state
[  552.752134] veth1: left allmulticast mode
[  552.752191] veth1: left promiscuous mode
[  552.752249] br1: port 1(veth1) entered disabled state