[  640.452304] br1: port 1(veth1) entered blocking state
[  640.452371] br1: port 1(veth1) entered disabled state
[  640.452423] veth1: entered allmulticast mode
[  640.452507] veth1: entered promiscuous mode
[  640.469322] br1: port 1(veth1) entered blocking state
[  640.469383] br1: port 1(veth1) entered forwarding state
[  650.852443] br1: port 1(veth1) entered disabled state
[  650.866542] veth1: left allmulticast mode
[  650.866604] veth1: left promiscuous mode
[  650.866675] br1: port 1(veth1) entered disabled state