[  620.019305] br1: port 1(veth1) entered blocking state
[  620.019361] br1: port 1(veth1) entered disabled state
[  620.019396] veth1: entered allmulticast mode
[  620.019455] veth1: entered promiscuous mode
[  620.026728] br1: port 1(veth1) entered blocking state
[  620.026807] br1: port 1(veth1) entered forwarding state
[  620.030597] br1: port 2(veth2) entered blocking state
[  620.030645] br1: port 2(veth2) entered disabled state
[  620.030675] veth2: entered allmulticast mode
[  620.030738] veth2: entered promiscuous mode
[  620.037818] br1: port 2(veth2) entered blocking state
[  620.037866] br1: port 2(veth2) entered forwarding state
[  637.592181] br1: port 2(veth2) entered disabled state
[  637.595382] veth2: left allmulticast mode
[  637.595423] veth2: left promiscuous mode
[  637.595454] br1: port 2(veth2) entered disabled state
[  637.598762] br1: port 1(veth1) entered disabled state
[  637.601981] veth1: left allmulticast mode
[  637.602019] veth1: left promiscuous mode
[  637.602050] br1: port 1(veth1) entered disabled state