[  520.025033] br0: port 1(veth1) entered blocking state
[  520.025109] br0: port 1(veth1) entered disabled state
[  520.025183] veth1: entered allmulticast mode
[  520.025275] veth1: entered promiscuous mode
[  520.042359] br0: port 2(veth2) entered blocking state
[  520.042422] br0: port 2(veth2) entered disabled state
[  520.042483] veth2: entered allmulticast mode
[  520.042560] veth2: entered promiscuous mode
[  520.081834] br0: port 1(veth1) entered blocking state
[  520.081907] br0: port 1(veth1) entered forwarding state
[  530.162229] br0: port 2(veth2) entered blocking state
[  530.162297] br0: port 2(veth2) entered forwarding state
[  536.323091] br0: port 2(veth2) entered disabled state
[  536.364865] br0: port 2(veth2) entered blocking state
[  536.364928] br0: port 2(veth2) entered forwarding state
[  542.526600] br0: port 1(veth1) entered disabled state
[  542.540317] br0: port 2(veth2) entered disabled state
[  542.555124] veth2: left allmulticast mode
[  542.555170] veth2: left promiscuous mode
[  542.555204] br0: port 2(veth2) entered disabled state
[  542.555319] veth1: left allmulticast mode
[  542.555348] veth1: left promiscuous mode
[  542.555377] br0: port 1(veth1) entered disabled state