[  620.012262] br1: port 1(veth1) entered blocking state
[  620.012353] br1: port 1(veth1) entered disabled state
[  620.012452] veth1: entered allmulticast mode
[  620.012579] veth1: entered promiscuous mode
[  620.021925] br1: port 1(veth1) entered blocking state
[  620.021973] br1: port 1(veth1) entered forwarding state
[  620.030424] br1: port 2(veth2) entered blocking state
[  620.030480] br1: port 2(veth2) entered disabled state
[  620.030538] veth2: entered allmulticast mode
[  620.030626] veth2: entered promiscuous mode
[  620.038381] br1: port 2(veth2) entered blocking state
[  620.038449] br1: port 2(veth2) entered forwarding state
[  655.360281] br1: port 2(veth2) entered disabled state
[  655.370097] veth2: left allmulticast mode
[  655.370185] veth2: left promiscuous mode
[  655.370236] br1: port 2(veth2) entered disabled state
[  655.379834] br1: port 1(veth1) entered disabled state
[  655.388890] veth1: left allmulticast mode
[  655.388937] veth1: left promiscuous mode
[  655.388978] br1: port 1(veth1) entered disabled state