[  450.004732] br0: port 1(veth1) entered blocking state
[  450.004828] br0: port 1(veth1) entered disabled state
[  450.004915] veth1: entered allmulticast mode
[  450.005024] veth1: entered promiscuous mode
[  450.015225] br0: port 2(veth2) entered blocking state
[  450.015310] br0: port 2(veth2) entered disabled state
[  450.015388] veth2: entered allmulticast mode
[  450.015508] veth2: entered promiscuous mode
[  450.035008] br0: port 1(veth1) entered blocking state
[  450.035080] br0: port 1(veth1) entered forwarding state
[  450.043979] br0: port 2(veth2) entered blocking state
[  450.044061] br0: port 2(veth2) entered forwarding state
[  475.673680] br0: port 2(veth2) entered disabled state
[  475.684870] br0: port 1(veth1) entered disabled state
[  475.696294] veth2: left allmulticast mode
[  475.696373] veth2: left promiscuous mode
[  475.696423] br0: port 2(veth2) entered disabled state
[  475.696594] veth1: left allmulticast mode
[  475.696678] veth1: left promiscuous mode
[  475.696747] br0: port 1(veth1) entered disabled state