[  552.148363] br1: port 1(veth1) entered blocking state
[  552.148426] br1: port 1(veth1) entered disabled state
[  552.148472] veth1: entered allmulticast mode
[  552.148548] veth1: entered promiscuous mode
[  552.166623] br1: port 2(veth2) entered blocking state
[  552.166679] br1: port 2(veth2) entered disabled state
[  552.166722] veth2: entered allmulticast mode
[  552.166793] veth2: entered promiscuous mode
[  552.185083] br1: port 2(veth2) entered blocking state
[  552.185142] br1: port 2(veth2) entered forwarding state
[  552.185186] br1: port 1(veth1) entered blocking state
[  552.185221] br1: port 1(veth1) entered forwarding state
[  559.666755] br1: port 2(veth2) entered disabled state
[  559.666849] br1: port 1(veth1) entered disabled state
[  559.689126] veth2: left allmulticast mode
[  559.689182] veth2: left promiscuous mode
[  559.689228] br1: port 2(veth2) entered disabled state
[  559.711769] veth1: left allmulticast mode
[  559.711825] veth1: left promiscuous mode
[  559.711870] br1: port 1(veth1) entered disabled state