[  542.334186] br0: port 1(veth1) entered blocking state
[  542.334260] br0: port 1(veth1) entered disabled state
[  542.334328] veth1: entered allmulticast mode
[  542.334428] veth1: entered promiscuous mode
[  542.350608] br0: port 2(veth2) entered blocking state
[  542.350695] br0: port 2(veth2) entered disabled state
[  542.350754] veth2: entered allmulticast mode
[  542.350832] veth2: entered promiscuous mode
[  542.365922] br0: port 3(veth4) entered blocking state
[  542.365980] br0: port 3(veth4) entered disabled state
[  542.366041] veth4: entered allmulticast mode
[  542.366133] veth4: entered promiscuous mode
[  542.447317] br0: port 1(veth1) entered blocking state
[  542.447399] br0: port 1(veth1) entered forwarding state
[  542.462657] br0: port 2(veth2) entered blocking state
[  542.462718] br0: port 2(veth2) entered forwarding state
[  542.479364] br0: port 3(veth4) entered blocking state
[  542.479431] br0: port 3(veth4) entered forwarding state
[  555.875015] veth3: entered promiscuous mode
[  557.034094] veth3: left promiscuous mode
[  557.049240] veth3: entered promiscuous mode
[  558.209166] veth3: left promiscuous mode
[  558.225699] br0: port 3(veth4) entered disabled state
[  558.241152] br0: port 2(veth2) entered disabled state
[  558.256968] br0: port 1(veth1) entered disabled state
[  558.270019] veth4: left allmulticast mode
[  558.270066] veth4: left promiscuous mode
[  558.270102] br0: port 3(veth4) entered disabled state
[  558.270197] veth2: left allmulticast mode
[  558.270223] veth2: left promiscuous mode
[  558.270249] br0: port 2(veth2) entered disabled state
[  558.270321] veth1: left allmulticast mode
[  558.270346] veth1: left promiscuous mode
[  558.270371] br0: port 1(veth1) entered disabled state