[  638.363313] br1: port 1(veth1) entered blocking state
[  638.363378] br1: port 1(veth1) entered disabled state
[  638.363416] veth1: entered allmulticast mode
[  638.363476] veth1: entered promiscuous mode
[  638.368732] br1: port 2(veth2) entered blocking state
[  638.368809] br1: port 2(veth2) entered disabled state
[  638.368876] veth2: entered allmulticast mode
[  638.368962] veth2: entered promiscuous mode
[  638.374237] br1: port 2(veth2) entered blocking state
[  638.374279] br1: port 2(veth2) entered forwarding state
[  638.374311] br1: port 1(veth1) entered blocking state
[  638.374342] br1: port 1(veth1) entered forwarding state
[  644.392567] br1: port 2(veth2) entered disabled state
[  644.392637] br1: port 1(veth1) entered disabled state
[  644.398032] veth2: left allmulticast mode
[  644.398073] veth2: left promiscuous mode
[  644.398101] br1: port 2(veth2) entered disabled state
[  644.403636] veth1: left allmulticast mode
[  644.403710] veth1: left promiscuous mode
[  644.403777] br1: port 1(veth1) entered disabled state