[  511.961700] br0: port 1(veth1) entered blocking state
[  511.961751] br0: port 1(veth1) entered disabled state
[  511.961790] veth1: entered allmulticast mode
[  511.961849] veth1: entered promiscuous mode
[  511.965907] br0: port 2(veth2) entered blocking state
[  511.965980] br0: port 2(veth2) entered disabled state
[  511.966049] veth2: entered allmulticast mode
[  511.966138] veth2: entered promiscuous mode
[  511.969902] br0: port 3(veth4) entered blocking state
[  511.969942] br0: port 3(veth4) entered disabled state
[  511.969973] veth4: entered allmulticast mode
[  511.970021] veth4: entered promiscuous mode
[  512.005003] br0: port 1(veth1) entered blocking state
[  512.005041] br0: port 1(veth1) entered forwarding state
[  512.008784] br0: port 2(veth2) entered blocking state
[  512.008857] br0: port 2(veth2) entered forwarding state
[  512.012619] br0: port 3(veth4) entered blocking state
[  512.012655] br0: port 3(veth4) entered forwarding state
[  525.166367] veth3: entered promiscuous mode
[  526.222100] veth3: left promiscuous mode
[  526.226027] veth3: entered promiscuous mode
[  527.270806] veth3: left promiscuous mode
[  527.281523] br0: port 3(veth4) entered disabled state
[  527.285474] br0: port 2(veth2) entered disabled state
[  527.289337] br0: port 1(veth1) entered disabled state
[  527.293145] veth4: left allmulticast mode
[  527.293212] veth4: left promiscuous mode
[  527.293277] br0: port 3(veth4) entered disabled state
[  527.293399] veth2: left allmulticast mode
[  527.293458] veth2: left promiscuous mode
[  527.293520] br0: port 2(veth2) entered disabled state
[  527.293622] veth1: left allmulticast mode
[  527.293681] veth1: left promiscuous mode
[  527.293750] br0: port 1(veth1) entered disabled state