[  472.751360] br1: port 1(veth1) entered blocking state
[  472.751437] br1: port 1(veth1) entered disabled state
[  472.751502] veth1: entered allmulticast mode
[  472.751596] veth1: entered promiscuous mode
[  472.760936] br1: port 1(veth1) entered blocking state
[  472.761030] br1: port 1(veth1) entered forwarding state
[  472.769945] br1: port 2(veth2) entered blocking state
[  472.770012] br1: port 2(veth2) entered disabled state
[  472.770073] veth2: entered allmulticast mode
[  472.770174] veth2: entered promiscuous mode
[  472.779415] br1: port 2(veth2) entered blocking state
[  472.779511] br1: port 2(veth2) entered forwarding state
[  509.498471] br1: port 2(veth2) entered disabled state
[  509.507804] veth2: left allmulticast mode
[  509.507862] veth2: left promiscuous mode
[  509.507900] br1: port 2(veth2) entered disabled state
[  509.517791] br1: port 1(veth1) entered disabled state
[  509.527424] veth1: left allmulticast mode
[  509.527472] veth1: left promiscuous mode
[  509.527510] br1: port 1(veth1) entered disabled state