[  757.872049][ T5637] br1: port 1(veth1) entered blocking state
[  757.872251][ T5637] br1: port 1(veth1) entered disabled state
[  757.872720][ T5637] veth1: entered allmulticast mode
[  757.874097][ T5637] veth1: entered promiscuous mode
[  757.902629][  T108] br1: port 1(veth1) entered blocking state
[  757.902801][  T108] br1: port 1(veth1) entered forwarding state
[  757.923516][ T5639] br1: port 2(veth2) entered blocking state
[  757.923727][ T5639] br1: port 2(veth2) entered disabled state
[  757.923971][ T5639] veth2: entered allmulticast mode
[  757.925584][ T5639] veth2: entered promiscuous mode
[  757.954367][   T39] br1: port 2(veth2) entered blocking state
[  757.954560][   T39] br1: port 2(veth2) entered forwarding state
[  772.077465][ T6015] br1: port 2(veth2) entered disabled state
[  772.099255][ T6016] veth2: left allmulticast mode
[  772.099432][ T6016] veth2: left promiscuous mode
[  772.099651][ T6016] br1: port 2(veth2) entered disabled state
[  772.128206][ T6017] br1: port 1(veth1) entered disabled state
[  772.156173][ T6018] veth1: left allmulticast mode
[  772.156328][ T6018] veth1: left promiscuous mode
[  772.156557][ T6018] br1: port 1(veth1) entered disabled state