[  456.554303] br0: port 1(veth1) entered blocking state
[  456.554357] br0: port 1(veth1) entered disabled state
[  456.554399] veth1: entered allmulticast mode
[  456.554462] veth1: entered promiscuous mode
[  456.557401] br0: port 2(veth2) entered blocking state
[  456.557437] br0: port 2(veth2) entered disabled state
[  456.557474] veth2: entered allmulticast mode
[  456.557530] veth2: entered promiscuous mode
[  456.560518] br0: port 3(veth4) entered blocking state
[  456.560586] br0: port 3(veth4) entered disabled state
[  456.560661] veth4: entered allmulticast mode
[  456.560753] veth4: entered promiscuous mode
[  456.588027] br0: port 1(veth1) entered blocking state
[  456.588110] br0: port 1(veth1) entered forwarding state
[  456.591021] br0: port 2(veth2) entered blocking state
[  456.591052] br0: port 2(veth2) entered forwarding state
[  456.593961] br0: port 3(veth4) entered blocking state
[  456.594027] br0: port 3(veth4) entered forwarding state
[  469.732950] veth3: entered promiscuous mode
[  470.771608] veth3: left promiscuous mode
[  470.774980] veth3: entered promiscuous mode
[  471.813597] veth3: left promiscuous mode
[  471.824042] br0: port 3(veth4) entered disabled state
[  471.827158] br0: port 2(veth2) entered disabled state
[  471.830404] br0: port 1(veth1) entered disabled state
[  471.833434] veth4: left allmulticast mode
[  471.833458] veth4: left promiscuous mode
[  471.833491] br0: port 3(veth4) entered disabled state
[  471.833590] veth2: left allmulticast mode
[  471.833615] veth2: left promiscuous mode
[  471.833640] br0: port 2(veth2) entered disabled state
[  471.833716] veth1: left allmulticast mode
[  471.833736] veth1: left promiscuous mode
[  471.833758] br0: port 1(veth1) entered disabled state