[  500.611184] br1: port 1(veth1) entered blocking state
[  500.611234] br1: port 1(veth1) entered disabled state
[  500.611272] veth1: entered allmulticast mode
[  500.611334] veth1: entered promiscuous mode
[  500.615213] br1: port 1(veth1) entered blocking state
[  500.615253] br1: port 1(veth1) entered forwarding state
[  500.619183] br1: port 2(veth2) entered blocking state
[  500.619216] br1: port 2(veth2) entered disabled state
[  500.619255] veth2: entered allmulticast mode
[  500.619306] veth2: entered promiscuous mode
[  500.623443] br1: port 2(veth2) entered blocking state
[  500.623472] br1: port 2(veth2) entered forwarding state
[  530.384025] br1: port 1(veth1) entered disabled state
[  530.387767] br1: port 2(veth2) entered disabled state
[  530.391475] veth2: left allmulticast mode
[  530.391501] veth2: left promiscuous mode
[  530.391534] br1: port 2(veth2) entered disabled state
[  530.391632] veth1: left allmulticast mode
[  530.391654] veth1: left promiscuous mode
[  530.391678] br1: port 1(veth1) entered disabled state