[  621.754253][T19602] br1: port 1(veth1) entered blocking state
[  621.754495][T19602] br1: port 1(veth1) entered disabled state
[  621.754662][T19602] veth1: entered allmulticast mode
[  621.756024][T19602] veth1: entered promiscuous mode
[  621.787862][T17166] br1: port 1(veth1) entered blocking state
[  621.788157][T17166] br1: port 1(veth1) entered forwarding state
[  621.810367][T19604] br1: port 2(veth2) entered blocking state
[  621.810644][T19604] br1: port 2(veth2) entered disabled state
[  621.810863][T19604] veth2: entered allmulticast mode
[  621.813119][T19604] veth2: entered promiscuous mode
[  621.839967][   T57] br1: port 2(veth2) entered blocking state
[  621.840173][   T57] br1: port 2(veth2) entered forwarding state
[  667.580163][T21001] br1: port 2(veth2) entered disabled state
[  667.617562][T21002] veth2: left allmulticast mode
[  667.617710][T21002] veth2: left promiscuous mode
[  667.617906][T21002] br1: port 2(veth2) entered disabled state
[  667.642087][T21003] br1: port 1(veth1) entered disabled state
[  667.663075][T21004] veth1: left allmulticast mode
[  667.663235][T21004] veth1: left promiscuous mode
[  667.663436][T21004] br1: port 1(veth1) entered disabled state