[  687.827455][T22295] br0: port 1(veth1) entered blocking state
[  687.827668][T22295] br0: port 1(veth1) entered disabled state
[  687.827861][T22295] veth1: entered allmulticast mode
[  687.829326][T22295] veth1: entered promiscuous mode
[  687.852202][T22297] br0: port 2(veth2) entered blocking state
[  687.852394][T22297] br0: port 2(veth2) entered disabled state
[  687.852572][T22297] veth2: entered allmulticast mode
[  687.854732][T22297] veth2: entered promiscuous mode
[  687.876794][T22298] br0: port 3(veth4) entered blocking state
[  687.877012][T22298] br0: port 3(veth4) entered disabled state
[  687.877256][T22298] veth4: entered allmulticast mode
[  687.879253][T22298] veth4: entered promiscuous mode
[  688.086269][   T36] br0: port 1(veth1) entered blocking state
[  688.086462][   T36] br0: port 1(veth1) entered forwarding state
[  688.113174][ T2928] br0: port 2(veth2) entered blocking state
[  688.113358][ T2928] br0: port 2(veth2) entered forwarding state
[  688.134135][ T2928] br0: port 3(veth4) entered blocking state
[  688.134313][ T2928] br0: port 3(veth4) entered forwarding state
[  701.937291][T22370] veth3: entered promiscuous mode
[  703.157272][T22379] veth3: left promiscuous mode
[  703.187379][T22380] veth3: entered promiscuous mode
[  704.389948][T22389] veth3: left promiscuous mode
[  704.448225][T22397] br0: port 3(veth4) entered disabled state
[  704.476165][T22398] br0: port 2(veth2) entered disabled state
[  704.504402][T22399] br0: port 1(veth1) entered disabled state
[  704.526474][T22400] veth4: left allmulticast mode
[  704.526670][T22400] veth4: left promiscuous mode
[  704.527549][T22400] br0: port 3(veth4) entered disabled state
[  704.528844][T22400] veth2: left allmulticast mode
[  704.529021][T22400] veth2: left promiscuous mode
[  704.529298][T22400] br0: port 2(veth2) entered disabled state
[  704.530312][T22400] veth1: left allmulticast mode
[  704.530488][T22400] veth1: left promiscuous mode
[  704.530761][T22400] br0: port 1(veth1) entered disabled state