[ 1268.036338][T17834] br0: port 1(veth1) entered blocking state
[ 1268.036646][T17834] br0: port 1(veth1) entered disabled state
[ 1268.036910][T17834] veth1: entered allmulticast mode
[ 1268.038964][T17834] veth1: entered promiscuous mode
[ 1268.163818][T17836] br0: port 2(veth2) entered blocking state
[ 1268.164247][T17836] br0: port 2(veth2) entered disabled state
[ 1268.164696][T17836] veth2: entered allmulticast mode
[ 1268.167536][T17836] veth2: entered promiscuous mode
[ 1268.271842][T17837] br0: port 3(veth4) entered blocking state
[ 1268.272125][T17837] br0: port 3(veth4) entered disabled state
[ 1268.272396][T17837] veth4: entered allmulticast mode
[ 1268.274259][T17837] veth4: entered promiscuous mode
[ 1268.931585][   T39] br0: port 1(veth1) entered blocking state
[ 1268.932215][   T39] br0: port 1(veth1) entered forwarding state
[ 1269.011248][   T40] br0: port 2(veth2) entered blocking state
[ 1269.011644][   T40] br0: port 2(veth2) entered forwarding state
[ 1269.106410][   T45] br0: port 3(veth4) entered blocking state
[ 1269.106764][   T45] br0: port 3(veth4) entered forwarding state
[ 1284.190878][T17904] veth3: entered promiscuous mode
[ 1286.032425][T17913] veth3: left promiscuous mode
[ 1286.121974][T17914] veth3: entered promiscuous mode
[ 1287.945185][T17923] veth3: left promiscuous mode
[ 1288.109857][T17931] br0: port 3(veth4) entered disabled state
[ 1288.184421][T17932] br0: port 2(veth2) entered disabled state
[ 1288.280236][T17933] br0: port 1(veth1) entered disabled state
[ 1288.360131][T17934] veth4: left allmulticast mode
[ 1288.360427][T17934] veth4: left promiscuous mode
[ 1288.360762][T17934] br0: port 3(veth4) entered disabled state
[ 1288.362612][T17934] veth2: left allmulticast mode
[ 1288.362809][T17934] veth2: left promiscuous mode
[ 1288.363113][T17934] br0: port 2(veth2) entered disabled state
[ 1288.364447][T17934] veth1: left allmulticast mode
[ 1288.364794][T17934] veth1: left promiscuous mode
[ 1288.365086][T17934] br0: port 1(veth1) entered disabled state