[  542.431523] br0: port 1(veth1) entered blocking state
[  542.431590] br0: port 1(veth1) entered disabled state
[  542.431649] veth1: entered allmulticast mode
[  542.431749] veth1: entered promiscuous mode
[  542.441612] br0: port 2(veth2) entered blocking state
[  542.441732] br0: port 2(veth2) entered disabled state
[  542.441848] veth2: entered allmulticast mode
[  542.441975] veth2: entered promiscuous mode
[  542.454160] br0: port 3(veth4) entered blocking state
[  542.454247] br0: port 3(veth4) entered disabled state
[  542.454319] veth4: entered allmulticast mode
[  542.454429] veth4: entered promiscuous mode
[  542.543205] br0: port 1(veth1) entered blocking state
[  542.543295] br0: port 1(veth1) entered forwarding state
[  542.555193] br0: port 2(veth2) entered blocking state
[  542.555264] br0: port 2(veth2) entered forwarding state
[  542.565881] br0: port 3(veth4) entered blocking state
[  542.566005] br0: port 3(veth4) entered forwarding state
[  555.868458] veth3: entered promiscuous mode
[  556.981178] veth3: left promiscuous mode
[  556.989612] veth3: entered promiscuous mode
[  558.122114] veth3: left promiscuous mode
[  558.135817] br0: port 3(veth4) entered disabled state
[  558.144103] br0: port 2(veth2) entered disabled state
[  558.152589] br0: port 1(veth1) entered disabled state
[  558.161423] veth4: left allmulticast mode
[  558.161487] veth4: left promiscuous mode
[  558.161535] br0: port 3(veth4) entered disabled state
[  558.161665] veth2: left allmulticast mode
[  558.161705] veth2: left promiscuous mode
[  558.161735] br0: port 2(veth2) entered disabled state
[  558.161826] veth1: left allmulticast mode
[  558.161856] veth1: left promiscuous mode
[  558.161885] br0: port 1(veth1) entered disabled state