[  743.592081][T19658] br0: port 1(veth1) entered blocking state
[  743.592300][T19658] br0: port 1(veth1) entered disabled state
[  743.592484][T19658] veth1: entered allmulticast mode
[  743.595429][T19658] veth1: entered promiscuous mode
[  743.636866][T19660] br0: port 2(veth2) entered blocking state
[  743.637058][T19660] br0: port 2(veth2) entered disabled state
[  743.637238][T19660] veth2: entered allmulticast mode
[  743.638674][T19660] veth2: entered promiscuous mode
[  743.675766][T19661] br0: port 3(veth4) entered blocking state
[  743.676076][T19661] br0: port 3(veth4) entered disabled state
[  743.676371][T19661] veth4: entered allmulticast mode
[  743.691342][T19661] veth4: entered promiscuous mode
[  743.948494][   T39] br0: port 1(veth1) entered blocking state
[  743.948718][   T39] br0: port 1(veth1) entered forwarding state
[  743.971083][   T46] br0: port 2(veth2) entered blocking state
[  743.971273][   T46] br0: port 2(veth2) entered forwarding state
[  743.998595][   T38] br0: port 3(veth4) entered blocking state
[  743.998810][   T38] br0: port 3(veth4) entered forwarding state
[  757.914567][T19733] veth3: entered promiscuous mode
[  759.205596][T19742] veth3: left promiscuous mode
[  759.230489][T19743] veth3: entered promiscuous mode
[  760.452693][T19752] veth3: left promiscuous mode
[  760.502966][T19760] br0: port 3(veth4) entered disabled state
[  760.537889][T19761] br0: port 2(veth2) entered disabled state
[  760.566778][T19762] br0: port 1(veth1) entered disabled state
[  760.595823][T19763] veth4: left allmulticast mode
[  760.596008][T19763] veth4: left promiscuous mode
[  760.596289][T19763] br0: port 3(veth4) entered disabled state
[  760.597729][T19763] veth2: left allmulticast mode
[  760.597908][T19763] veth2: left promiscuous mode
[  760.598181][T19763] br0: port 2(veth2) entered disabled state
[  760.599015][T19763] veth1: left allmulticast mode
[  760.599195][T19763] veth1: left promiscuous mode
[  760.599464][T19763] br0: port 1(veth1) entered disabled state