[  770.234886][T11812] br0: port 1(veth1) entered blocking state
[  770.235123][T11812] br0: port 1(veth1) entered disabled state
[  770.235333][T11812] veth1: entered allmulticast mode
[  770.236798][T11812] veth1: entered promiscuous mode
[  770.264189][T11814] br0: port 2(veth2) entered blocking state
[  770.265106][T11814] br0: port 2(veth2) entered disabled state
[  770.265320][T11814] veth2: entered allmulticast mode
[  770.266806][T11814] veth2: entered promiscuous mode
[  770.287914][T11815] br0: port 3(veth4) entered blocking state
[  770.288115][T11815] br0: port 3(veth4) entered disabled state
[  770.288324][T11815] veth4: entered allmulticast mode
[  770.289788][T11815] veth4: entered promiscuous mode
[  770.492185][ T2620] br0: port 1(veth1) entered blocking state
[  770.492460][ T2620] br0: port 1(veth1) entered forwarding state
[  770.512735][   T39] br0: port 2(veth2) entered blocking state
[  770.512954][   T39] br0: port 2(veth2) entered forwarding state
[  770.533694][ T2620] br0: port 3(veth4) entered blocking state
[  770.533947][ T2620] br0: port 3(veth4) entered forwarding state
[  784.521979][T11881] veth3: entered promiscuous mode
[  785.773119][T11890] veth3: left promiscuous mode
[  785.796126][T11891] veth3: entered promiscuous mode
[  787.046885][T11900] veth3: left promiscuous mode
[  787.139151][T11908] br0: port 3(veth4) entered disabled state
[  787.185572][T11909] br0: port 2(veth2) entered disabled state
[  787.236514][T11910] br0: port 1(veth1) entered disabled state
[  787.282101][T11911] veth4: left allmulticast mode
[  787.282422][T11911] veth4: left promiscuous mode
[  787.282868][T11911] br0: port 3(veth4) entered disabled state
[  787.284561][T11911] veth2: left allmulticast mode
[  787.284816][T11911] veth2: left promiscuous mode
[  787.285244][T11911] br0: port 2(veth2) entered disabled state
[  787.287115][T11911] veth1: left allmulticast mode
[  787.287414][T11911] veth1: left promiscuous mode
[  787.287855][T11911] br0: port 1(veth1) entered disabled state