[  773.835614] br0: port 1(veth1) entered blocking state
[  773.835668] br0: port 1(veth1) entered disabled state
[  773.835705] veth1: entered allmulticast mode
[  773.835769] veth1: entered promiscuous mode
[  773.838227] br0: port 2(veth2) entered blocking state
[  773.838299] br0: port 2(veth2) entered disabled state
[  773.838377] veth2: entered allmulticast mode
[  773.838477] veth2: entered promiscuous mode
[  773.840984] br0: port 3(veth4) entered blocking state
[  773.841052] br0: port 3(veth4) entered disabled state
[  773.841117] veth4: entered allmulticast mode
[  773.841208] veth4: entered promiscuous mode
[  773.866078] br0: port 1(veth1) entered blocking state
[  773.866115] br0: port 1(veth1) entered forwarding state
[  773.868540] br0: port 2(veth2) entered blocking state
[  773.868609] br0: port 2(veth2) entered forwarding state
[  773.870801] br0: port 3(veth4) entered blocking state
[  773.870835] br0: port 3(veth4) entered forwarding state
[  786.997367] veth3: entered promiscuous mode
[  788.034947] veth3: left promiscuous mode
[  788.037598] veth3: entered promiscuous mode
[  789.071961] veth3: left promiscuous mode
[  789.078315] br0: port 3(veth4) entered disabled state
[  789.080907] br0: port 2(veth2) entered disabled state
[  789.083454] br0: port 1(veth1) entered disabled state
[  789.085892] veth4: left allmulticast mode
[  789.085948] veth4: left promiscuous mode
[  789.086007] br0: port 3(veth4) entered disabled state
[  789.086121] veth2: left allmulticast mode
[  789.086183] veth2: left promiscuous mode
[  789.086246] br0: port 2(veth2) entered disabled state
[  789.086349] veth1: left allmulticast mode
[  789.086413] veth1: left promiscuous mode
[  789.086471] br0: port 1(veth1) entered disabled state