[  560.271006][ T4184] br1: port 1(veth1) entered blocking state
[  560.271233][ T4184] br1: port 1(veth1) entered disabled state
[  560.271421][ T4184] veth1: entered allmulticast mode
[  560.272864][ T4184] veth1: entered promiscuous mode
[  560.305577][   T74] br1: port 1(veth1) entered blocking state
[  560.305782][   T74] br1: port 1(veth1) entered forwarding state
[  560.334911][ T4186] br1: port 2(veth2) entered blocking state
[  560.335116][ T4186] br1: port 2(veth2) entered disabled state
[  560.335317][ T4186] veth2: entered allmulticast mode
[  560.336781][ T4186] veth2: entered promiscuous mode
[  560.391672][  T108] br1: port 2(veth2) entered blocking state
[  560.392017][  T108] br1: port 2(veth2) entered forwarding state
[  608.312302][ T5669] br1: port 2(veth2) entered disabled state
[  608.341958][ T5670] veth2: left allmulticast mode
[  608.342130][ T5670] veth2: left promiscuous mode
[  608.342348][ T5670] br1: port 2(veth2) entered disabled state
[  608.368702][ T5671] br1: port 1(veth1) entered disabled state
[  608.397934][ T5672] veth1: left allmulticast mode
[  608.398096][ T5672] veth1: left promiscuous mode
[  608.398314][ T5672] br1: port 1(veth1) entered disabled state