[  757.207238] br0: port 1(veth1) entered blocking state
[  757.207291] br0: port 1(veth1) entered disabled state
[  757.207327] veth1: entered allmulticast mode
[  757.207391] veth1: entered promiscuous mode
[  757.211126] br0: port 2(veth2) entered blocking state
[  757.211194] br0: port 2(veth2) entered disabled state
[  757.211262] veth2: entered allmulticast mode
[  757.211356] veth2: entered promiscuous mode
[  757.214910] br0: port 3(veth4) entered blocking state
[  757.214940] br0: port 3(veth4) entered disabled state
[  757.214980] veth4: entered allmulticast mode
[  757.215039] veth4: entered promiscuous mode
[  757.249105] br0: port 1(veth1) entered blocking state
[  757.249175] br0: port 1(veth1) entered forwarding state
[  757.252665] br0: port 2(veth2) entered blocking state
[  757.252702] br0: port 2(veth2) entered forwarding state
[  757.256201] br0: port 3(veth4) entered blocking state
[  757.256235] br0: port 3(veth4) entered forwarding state
[  770.383120] veth3: entered promiscuous mode
[  771.444140] veth3: left promiscuous mode
[  771.447760] veth3: entered promiscuous mode
[  772.490356] veth3: left promiscuous mode
[  772.498617] br0: port 3(veth4) entered disabled state
[  772.502219] br0: port 2(veth2) entered disabled state
[  772.505837] br0: port 1(veth1) entered disabled state
[  772.509383] veth4: left allmulticast mode
[  772.509446] veth4: left promiscuous mode
[  772.509513] br0: port 3(veth4) entered disabled state
[  772.509638] veth2: left allmulticast mode
[  772.509696] veth2: left promiscuous mode
[  772.509759] br0: port 2(veth2) entered disabled state
[  772.509868] veth1: left allmulticast mode
[  772.509925] veth1: left promiscuous mode
[  772.509993] br0: port 1(veth1) entered disabled state