[  638.910703] br1: port 1(veth1) entered blocking state
[  638.910771] br1: port 1(veth1) entered disabled state
[  638.910813] veth1: entered allmulticast mode
[  638.910881] veth1: entered promiscuous mode
[  638.915515] br1: port 1(veth1) entered blocking state
[  638.915685] br1: port 1(veth1) entered forwarding state
[  638.920138] br1: port 2(veth2) entered blocking state
[  638.920236] br1: port 2(veth2) entered disabled state
[  638.920330] veth2: entered allmulticast mode
[  638.920410] veth2: entered promiscuous mode
[  638.925131] br1: port 2(veth2) entered blocking state
[  638.925173] br1: port 2(veth2) entered forwarding state
[  649.039886] br1: port 2(veth2) entered disabled state
[  649.044950] veth2: left allmulticast mode
[  649.044995] veth2: left promiscuous mode
[  649.045033] br1: port 2(veth2) entered disabled state
[  649.049719] br1: port 1(veth1) entered disabled state
[  649.054275] veth1: left allmulticast mode
[  649.054329] veth1: left promiscuous mode
[  649.054362] br1: port 1(veth1) entered disabled state