[ 1509.895145][T11745] br0: port 1(veth1) entered blocking state
[ 1509.895465][T11745] br0: port 1(veth1) entered disabled state
[ 1509.895750][T11745] veth1: entered allmulticast mode
[ 1509.897752][T11745] veth1: entered promiscuous mode
[ 1510.062025][T11747] br0: port 2(veth2) entered blocking state
[ 1510.062271][T11747] br0: port 2(veth2) entered disabled state
[ 1510.063427][T11747] veth2: entered allmulticast mode
[ 1510.065288][T11747] veth2: entered promiscuous mode
[ 1510.211924][T11748] br0: port 3(veth4) entered blocking state
[ 1510.212189][T11748] br0: port 3(veth4) entered disabled state
[ 1510.212812][T11748] veth4: entered allmulticast mode
[ 1510.214703][T11748] veth4: entered promiscuous mode
[ 1510.957768][T11377] br0: port 1(veth1) entered blocking state
[ 1510.958036][T11377] br0: port 1(veth1) entered forwarding state
[ 1511.098336][    T9] br0: port 2(veth2) entered blocking state
[ 1511.098647][    T9] br0: port 2(veth2) entered forwarding state
[ 1511.252915][T11377] br0: port 3(veth4) entered blocking state
[ 1511.253291][T11377] br0: port 3(veth4) entered forwarding state
[ 1527.766841][T11793] veth3: entered promiscuous mode
[ 1530.020171][T11802] veth3: left promiscuous mode
[ 1530.172778][T11803] veth3: entered promiscuous mode
[ 1532.435525][T11812] veth3: left promiscuous mode
[ 1532.592131][T11814] br0: port 3(veth4) entered disabled state
[ 1532.736208][T11815] br0: port 2(veth2) entered disabled state
[ 1532.887268][T11816] br0: port 1(veth1) entered disabled state
[ 1533.042136][T11817] veth4: left allmulticast mode
[ 1533.042472][T11817] veth4: left promiscuous mode
[ 1533.042920][T11817] br0: port 3(veth4) entered disabled state
[ 1533.045013][T11817] veth2: left allmulticast mode
[ 1533.045286][T11817] veth2: left promiscuous mode
[ 1533.045729][T11817] br0: port 2(veth2) entered disabled state
[ 1533.055973][T11817] veth1: left allmulticast mode
[ 1533.056280][T11817] veth1: left promiscuous mode
[ 1533.056976][T11817] br0: port 1(veth1) entered disabled state