[  979.338059][T21143] br1: port 1(veth1) entered blocking state
[  979.338273][T21143] br1: port 1(veth1) entered disabled state
[  979.338457][T21143] veth1: entered allmulticast mode
[  979.341256][T21143] veth1: entered promiscuous mode
[  979.368452][T18924] br1: port 1(veth1) entered blocking state
[  979.368675][T18924] br1: port 1(veth1) entered forwarding state
[  979.399825][T21146] br1: port 2(veth2) entered blocking state
[  979.400016][T21146] br1: port 2(veth2) entered disabled state
[  979.400211][T21146] veth2: entered allmulticast mode
[  979.401634][T21146] veth2: entered promiscuous mode
[  979.425869][   T38] br1: port 2(veth2) entered blocking state
[  979.426094][   T38] br1: port 2(veth2) entered forwarding state
[  997.765246][T21384] br1: port 2(veth2) entered disabled state
[  997.798656][T21385] veth2: left allmulticast mode
[  997.798820][T21385] veth2: left promiscuous mode
[  997.799062][T21385] br1: port 2(veth2) entered disabled state
[  997.835456][T21386] br1: port 1(veth1) entered disabled state
[  997.858052][T21387] veth1: left allmulticast mode
[  997.858208][T21387] veth1: left promiscuous mode
[  997.858425][T21387] br1: port 1(veth1) entered disabled state