[  760.220746] br0: port 1(veth1) entered blocking state
[  760.220801] br0: port 1(veth1) entered disabled state
[  760.220847] veth1: entered allmulticast mode
[  760.220897] veth1: entered promiscuous mode
[  760.223512] br0: port 2(veth2) entered blocking state
[  760.223580] br0: port 2(veth2) entered disabled state
[  760.223647] veth2: entered allmulticast mode
[  760.223729] veth2: entered promiscuous mode
[  760.226298] br0: port 3(veth4) entered blocking state
[  760.226331] br0: port 3(veth4) entered disabled state
[  760.226367] veth4: entered allmulticast mode
[  760.226411] veth4: entered promiscuous mode
[  760.251456] br0: port 1(veth1) entered blocking state
[  760.251535] br0: port 1(veth1) entered forwarding state
[  760.254113] br0: port 2(veth2) entered blocking state
[  760.254156] br0: port 2(veth2) entered forwarding state
[  760.256701] br0: port 3(veth4) entered blocking state
[  760.256737] br0: port 3(veth4) entered forwarding state
[  773.428926] veth3: entered promiscuous mode
[  774.477833] veth3: left promiscuous mode
[  774.480407] veth3: entered promiscuous mode
[  775.522734] veth3: left promiscuous mode
[  775.529970] br0: port 3(veth4) entered disabled state
[  775.533193] br0: port 2(veth2) entered disabled state
[  775.536540] br0: port 1(veth1) entered disabled state
[  775.539564] veth4: left allmulticast mode
[  775.539599] veth4: left promiscuous mode
[  775.539632] br0: port 3(veth4) entered disabled state
[  775.539735] veth2: left allmulticast mode
[  775.539759] veth2: left promiscuous mode
[  775.539783] br0: port 2(veth2) entered disabled state
[  775.539891] veth1: left allmulticast mode
[  775.539933] veth1: left promiscuous mode
[  775.539958] br0: port 1(veth1) entered disabled state