[  754.249606][T20615] br0: port 1(veth1) entered blocking state
[  754.249818][T20615] br0: port 1(veth1) entered disabled state
[  754.250003][T20615] veth1: entered allmulticast mode
[  754.251983][T20615] veth1: entered promiscuous mode
[  754.290285][T20617] br0: port 2(veth2) entered blocking state
[  754.290505][T20617] br0: port 2(veth2) entered disabled state
[  754.290692][T20617] veth2: entered allmulticast mode
[  754.292090][T20617] veth2: entered promiscuous mode
[  754.326734][T20618] br0: port 3(veth4) entered blocking state
[  754.326954][T20618] br0: port 3(veth4) entered disabled state
[  754.327189][T20618] veth4: entered allmulticast mode
[  754.328702][T20618] veth4: entered promiscuous mode
[  754.550805][   T46] br0: port 1(veth1) entered blocking state
[  754.551002][   T46] br0: port 1(veth1) entered forwarding state
[  754.571736][T20444] br0: port 2(veth2) entered blocking state
[  754.571914][T20444] br0: port 2(veth2) entered forwarding state
[  754.594528][T20444] br0: port 3(veth4) entered blocking state
[  754.594738][T20444] br0: port 3(veth4) entered forwarding state
[  768.473584][T20690] veth3: entered promiscuous mode
[  769.675777][T20699] veth3: left promiscuous mode
[  769.695933][T20700] veth3: entered promiscuous mode
[  770.909645][T20709] veth3: left promiscuous mode
[  770.966134][T20717] br0: port 3(veth4) entered disabled state
[  770.988669][T20718] br0: port 2(veth2) entered disabled state
[  771.009645][T20719] br0: port 1(veth1) entered disabled state
[  771.038670][T20720] veth4: left allmulticast mode
[  771.038817][T20720] veth4: left promiscuous mode
[  771.039022][T20720] br0: port 3(veth4) entered disabled state
[  771.039894][T20720] veth2: left allmulticast mode
[  771.040025][T20720] veth2: left promiscuous mode
[  771.040219][T20720] br0: port 2(veth2) entered disabled state
[  771.041233][T20720] veth1: left allmulticast mode
[  771.041366][T20720] veth1: left promiscuous mode
[  771.042108][T20720] br0: port 1(veth1) entered disabled state