[  542.871017] br0: port 1(veth1) entered blocking state
[  542.871092] br0: port 1(veth1) entered disabled state
[  542.871148] veth1: entered allmulticast mode
[  542.871239] veth1: entered promiscuous mode
[  542.880804] br0: port 2(veth2) entered blocking state
[  542.880865] br0: port 2(veth2) entered disabled state
[  542.880952] veth2: entered allmulticast mode
[  542.881067] veth2: entered promiscuous mode
[  542.891063] br0: port 3(veth4) entered blocking state
[  542.891126] br0: port 3(veth4) entered disabled state
[  542.891186] veth4: entered allmulticast mode
[  542.891269] veth4: entered promiscuous mode
[  542.967254] br0: port 1(veth1) entered blocking state
[  542.967344] br0: port 1(veth1) entered forwarding state
[  542.976948] br0: port 2(veth2) entered blocking state
[  542.977003] br0: port 2(veth2) entered forwarding state
[  542.986027] br0: port 3(veth4) entered blocking state
[  542.986100] br0: port 3(veth4) entered forwarding state
[  556.328462] veth3: entered promiscuous mode
[  557.456285] veth3: left promiscuous mode
[  557.466269] veth3: entered promiscuous mode
[  558.608774] veth3: left promiscuous mode
[  558.625538] br0: port 3(veth4) entered disabled state
[  558.635232] br0: port 2(veth2) entered disabled state
[  558.646164] br0: port 1(veth1) entered disabled state
[  558.656882] veth4: left allmulticast mode
[  558.656966] veth4: left promiscuous mode
[  558.657018] br0: port 3(veth4) entered disabled state
[  558.657150] veth2: left allmulticast mode
[  558.657183] veth2: left promiscuous mode
[  558.657213] br0: port 2(veth2) entered disabled state
[  558.657306] veth1: left allmulticast mode
[  558.657345] veth1: left promiscuous mode
[  558.657386] br0: port 1(veth1) entered disabled state