[  721.012926] br0: port 1(veth1) entered blocking state
[  721.013049] br0: port 1(veth1) entered disabled state
[  721.013109] veth1: entered allmulticast mode
[  721.013219] veth1: entered promiscuous mode
[  721.022985] br0: port 2(veth2) entered blocking state
[  721.023081] br0: port 2(veth2) entered disabled state
[  721.023163] veth2: entered allmulticast mode
[  721.023270] veth2: entered promiscuous mode
[  721.043092] br0: port 1(veth1) entered blocking state
[  721.043192] br0: port 1(veth1) entered forwarding state
[  721.052992] br0: port 2(veth2) entered blocking state
[  721.053055] br0: port 2(veth2) entered forwarding state
[  746.655629] br0: port 2(veth2) entered disabled state
[  746.665638] br0: port 1(veth1) entered disabled state
[  746.676458] veth2: left allmulticast mode
[  746.676530] veth2: left promiscuous mode
[  746.676581] br0: port 2(veth2) entered disabled state
[  746.676737] veth1: left allmulticast mode
[  746.676786] veth1: left promiscuous mode
[  746.676834] br0: port 1(veth1) entered disabled state