[  600.033254] br1: port 1(veth1) entered blocking state
[  600.033380] br1: port 1(veth1) entered disabled state
[  600.033448] veth1: entered allmulticast mode
[  600.033588] veth1: entered promiscuous mode
[  600.038728] br1: port 2(veth2) entered blocking state
[  600.038778] br1: port 2(veth2) entered disabled state
[  600.038808] veth2: entered allmulticast mode
[  600.038868] veth2: entered promiscuous mode
[  600.043855] br1: port 2(veth2) entered blocking state
[  600.043890] br1: port 2(veth2) entered forwarding state
[  600.043923] br1: port 1(veth1) entered blocking state
[  600.043955] br1: port 1(veth1) entered forwarding state
[  606.081641] br1: port 2(veth2) entered disabled state
[  606.081707] br1: port 1(veth1) entered disabled state
[  606.086657] veth2: left allmulticast mode
[  606.086696] veth2: left promiscuous mode
[  606.086718] br1: port 2(veth2) entered disabled state
[  606.091790] veth1: left allmulticast mode
[  606.091828] veth1: left promiscuous mode
[  606.091855] br1: port 1(veth1) entered disabled state