[  723.864280] br0: port 1(veth1) entered blocking state
[  723.864323] br0: port 1(veth1) entered disabled state
[  723.864425] veth1: entered allmulticast mode
[  723.864528] veth1: entered promiscuous mode
[  723.868766] br0: port 2(veth2) entered blocking state
[  723.868816] br0: port 2(veth2) entered disabled state
[  723.868874] veth2: entered allmulticast mode
[  723.868950] veth2: entered promiscuous mode
[  723.873188] br0: port 3(veth4) entered blocking state
[  723.873211] br0: port 3(veth4) entered disabled state
[  723.873234] veth4: entered allmulticast mode
[  723.873276] veth4: entered promiscuous mode
[  723.912936] br0: port 1(veth1) entered blocking state
[  723.913022] br0: port 1(veth1) entered forwarding state
[  723.917357] br0: port 2(veth2) entered blocking state
[  723.917385] br0: port 2(veth2) entered forwarding state
[  723.921607] br0: port 3(veth4) entered blocking state
[  723.921663] br0: port 3(veth4) entered forwarding state
[  737.028517] veth3: entered promiscuous mode
[  738.077302] veth3: left promiscuous mode
[  738.081005] veth3: entered promiscuous mode
[  739.125807] veth3: left promiscuous mode
[  739.136852] br0: port 3(veth4) entered disabled state
[  739.141325] br0: port 2(veth2) entered disabled state
[  739.144801] br0: port 1(veth1) entered disabled state
[  739.148238] veth4: left allmulticast mode
[  739.148285] veth4: left promiscuous mode
[  739.148343] br0: port 3(veth4) entered disabled state
[  739.148455] veth2: left allmulticast mode
[  739.148508] veth2: left promiscuous mode
[  739.148561] br0: port 2(veth2) entered disabled state
[  739.148654] veth1: left allmulticast mode
[  739.148700] veth1: left promiscuous mode
[  739.148757] br0: port 1(veth1) entered disabled state