[  542.009860] br1: port 1(veth1) entered blocking state
[  542.009993] br1: port 1(veth1) entered disabled state
[  542.010091] veth1: entered allmulticast mode
[  542.010199] veth1: entered promiscuous mode
[  542.021290] br1: port 1(veth1) entered blocking state
[  542.021363] br1: port 1(veth1) entered forwarding state
[  542.032080] br1: port 2(veth2) entered blocking state
[  542.032198] br1: port 2(veth2) entered disabled state
[  542.032287] veth2: entered allmulticast mode
[  542.032440] veth2: entered promiscuous mode
[  542.042798] br1: port 2(veth2) entered blocking state
[  542.042882] br1: port 2(veth2) entered forwarding state
[  558.464952] br1: port 2(veth2) entered disabled state
[  558.473306] veth2: left allmulticast mode
[  558.473355] veth2: left promiscuous mode
[  558.473417] br1: port 2(veth2) entered disabled state
[  558.482549] br1: port 1(veth1) entered disabled state
[  558.491000] veth1: left allmulticast mode
[  558.491075] veth1: left promiscuous mode
[  558.491128] br1: port 1(veth1) entered disabled state