[  652.423018][T11565] br1: port 1(veth1) entered blocking state
[  652.423334][T11565] br1: port 1(veth1) entered disabled state
[  652.423590][T11565] veth1: entered allmulticast mode
[  652.425456][T11565] veth1: entered promiscuous mode
[  652.456736][ T8172] br1: port 1(veth1) entered blocking state
[  652.456935][ T8172] br1: port 1(veth1) entered forwarding state
[  652.480226][T11567] br1: port 2(veth2) entered blocking state
[  652.480463][T11567] br1: port 2(veth2) entered disabled state
[  652.480704][T11567] veth2: entered allmulticast mode
[  652.482232][T11567] veth2: entered promiscuous mode
[  652.514272][ T8172] br1: port 2(veth2) entered blocking state
[  652.514453][ T8172] br1: port 2(veth2) entered forwarding state
[  666.617918][T11944] br1: port 2(veth2) entered disabled state
[  666.642689][T11945] veth2: left allmulticast mode
[  666.642861][T11945] veth2: left promiscuous mode
[  666.643088][T11945] br1: port 2(veth2) entered disabled state
[  666.679933][T11946] br1: port 1(veth1) entered disabled state
[  666.704174][T11947] veth1: left allmulticast mode
[  666.704347][T11947] veth1: left promiscuous mode
[  666.704575][T11947] br1: port 1(veth1) entered disabled state