[  556.803623] br0: port 1(veth1) entered blocking state
[  556.803713] br0: port 1(veth1) entered disabled state
[  556.803801] veth1: entered allmulticast mode
[  556.803959] veth1: entered promiscuous mode
[  556.813863] br0: port 2(veth2) entered blocking state
[  556.813973] br0: port 2(veth2) entered disabled state
[  556.814059] veth2: entered allmulticast mode
[  556.814208] veth2: entered promiscuous mode
[  556.822502] br0: port 3(veth4) entered blocking state
[  556.822564] br0: port 3(veth4) entered disabled state
[  556.822614] veth4: entered allmulticast mode
[  556.822688] veth4: entered promiscuous mode
[  556.897911] br0: port 1(veth1) entered blocking state
[  556.897971] br0: port 1(veth1) entered forwarding state
[  556.907218] br0: port 2(veth2) entered blocking state
[  556.907281] br0: port 2(veth2) entered forwarding state
[  556.916709] br0: port 3(veth4) entered blocking state
[  556.916800] br0: port 3(veth4) entered forwarding state
[  570.213396] veth3: entered promiscuous mode
[  571.350760] veth3: left promiscuous mode
[  571.362215] veth3: entered promiscuous mode
[  572.505878] veth3: left promiscuous mode
[  572.526845] br0: port 3(veth4) entered disabled state
[  572.538061] br0: port 2(veth2) entered disabled state
[  572.548491] br0: port 1(veth1) entered disabled state
[  572.559872] veth4: left allmulticast mode
[  572.559982] veth4: left promiscuous mode
[  572.560044] br0: port 3(veth4) entered disabled state
[  572.560255] veth2: left allmulticast mode
[  572.560335] veth2: left promiscuous mode
[  572.560396] br0: port 2(veth2) entered disabled state
[  572.560538] veth1: left allmulticast mode
[  572.560592] veth1: left promiscuous mode
[  572.560660] br0: port 1(veth1) entered disabled state