[  542.817970] br0: port 1(veth1) entered blocking state
[  542.818062] br0: port 1(veth1) entered disabled state
[  542.818130] veth1: entered allmulticast mode
[  542.818240] veth1: entered promiscuous mode
[  542.828374] br0: port 2(veth2) entered blocking state
[  542.828441] br0: port 2(veth2) entered disabled state
[  542.828496] veth2: entered allmulticast mode
[  542.828587] veth2: entered promiscuous mode
[  542.837798] br0: port 3(veth4) entered blocking state
[  542.837874] br0: port 3(veth4) entered disabled state
[  542.837944] veth4: entered allmulticast mode
[  542.838036] veth4: entered promiscuous mode
[  542.910413] br0: port 1(veth1) entered blocking state
[  542.910471] br0: port 1(veth1) entered forwarding state
[  542.920168] br0: port 2(veth2) entered blocking state
[  542.920228] br0: port 2(veth2) entered forwarding state
[  542.928882] br0: port 3(veth4) entered blocking state
[  542.928952] br0: port 3(veth4) entered forwarding state
[  556.251764] veth3: entered promiscuous mode
[  557.366704] veth3: left promiscuous mode
[  557.375318] veth3: entered promiscuous mode
[  558.514602] veth3: left promiscuous mode
[  558.531628] br0: port 3(veth4) entered disabled state
[  558.541910] br0: port 2(veth2) entered disabled state
[  558.552281] br0: port 1(veth1) entered disabled state
[  558.564550] veth4: left allmulticast mode
[  558.564622] veth4: left promiscuous mode
[  558.564687] br0: port 3(veth4) entered disabled state
[  558.564833] veth2: left allmulticast mode
[  558.564868] veth2: left promiscuous mode
[  558.564909] br0: port 2(veth2) entered disabled state
[  558.565008] veth1: left allmulticast mode
[  558.565041] veth1: left promiscuous mode
[  558.565075] br0: port 1(veth1) entered disabled state