[  537.704502] br0: port 1(veth1) entered blocking state
[  537.704595] br0: port 1(veth1) entered disabled state
[  537.704663] veth1: entered allmulticast mode
[  537.704795] veth1: entered promiscuous mode
[  537.730124] br0: port 2(veth2) entered blocking state
[  537.730233] br0: port 2(veth2) entered disabled state
[  537.730343] veth2: entered allmulticast mode
[  537.730450] veth2: entered promiscuous mode
[  537.764729] br0: port 3(veth4) entered blocking state
[  537.764825] br0: port 3(veth4) entered disabled state
[  537.764890] veth4: entered allmulticast mode
[  537.765055] veth4: entered promiscuous mode
[  537.914118] br0: port 1(veth1) entered blocking state
[  537.914200] br0: port 1(veth1) entered forwarding state
[  537.941101] br0: port 2(veth2) entered blocking state
[  537.941191] br0: port 2(veth2) entered forwarding state
[  537.976833] br0: port 3(veth4) entered blocking state
[  537.976928] br0: port 3(veth4) entered forwarding state
[  551.485240] veth3: entered promiscuous mode
[  552.603113] veth3: left promiscuous mode
[  552.615271] veth3: entered promiscuous mode
[  553.744588] veth3: left promiscuous mode
[  553.759193] br0: port 3(veth4) entered disabled state
[  553.772663] br0: port 2(veth2) entered disabled state
[  553.785639] br0: port 1(veth1) entered disabled state
[  553.799886] veth4: left allmulticast mode
[  553.799937] veth4: left promiscuous mode
[  553.799986] br0: port 3(veth4) entered disabled state
[  553.800092] veth2: left allmulticast mode
[  553.800122] veth2: left promiscuous mode
[  553.800157] br0: port 2(veth2) entered disabled state
[  553.800236] veth1: left allmulticast mode
[  553.800266] veth1: left promiscuous mode
[  553.800301] br0: port 1(veth1) entered disabled state