[  755.651102][ T4910] br1: port 1(veth1) entered blocking state
[  755.651477][ T4910] br1: port 1(veth1) entered disabled state
[  755.651858][ T4910] veth1: entered allmulticast mode
[  755.654555][ T4910] veth1: entered promiscuous mode
[  755.692334][ T2032] br1: port 1(veth1) entered blocking state
[  755.692647][ T2032] br1: port 1(veth1) entered forwarding state
[  755.758052][ T4913] br1: port 2(veth2) entered blocking state
[  755.758433][ T4913] br1: port 2(veth2) entered disabled state
[  755.758851][ T4913] veth2: entered allmulticast mode
[  755.762073][ T4913] veth2: entered promiscuous mode
[  755.802176][  T188] br1: port 2(veth2) entered blocking state
[  755.802475][  T188] br1: port 2(veth2) entered forwarding state
[  775.899359][ T5129] br1: port 2(veth2) entered disabled state
[  775.935738][ T5130] veth2: left allmulticast mode
[  775.935984][ T5130] veth2: left promiscuous mode
[  775.936342][ T5130] br1: port 2(veth2) entered disabled state
[  776.000967][ T5131] br1: port 1(veth1) entered disabled state
[  776.040206][ T5132] veth1: left allmulticast mode
[  776.040442][ T5132] veth1: left promiscuous mode
[  776.041594][ T5132] br1: port 1(veth1) entered disabled state