[  740.108745][T19729] br0: port 1(veth1) entered blocking state
[  740.108971][T19729] br0: port 1(veth1) entered disabled state
[  740.109152][T19729] veth1: entered allmulticast mode
[  740.117982][T19729] veth1: entered promiscuous mode
[  740.149316][T19731] br0: port 2(veth2) entered blocking state
[  740.149543][T19731] br0: port 2(veth2) entered disabled state
[  740.149778][T19731] veth2: entered allmulticast mode
[  740.160164][T19731] veth2: entered promiscuous mode
[  740.183913][T19732] br0: port 3(veth4) entered blocking state
[  740.184138][T19732] br0: port 3(veth4) entered disabled state
[  740.184387][T19732] veth4: entered allmulticast mode
[  740.185900][T19732] veth4: entered promiscuous mode
[  740.428763][   T38] br0: port 1(veth1) entered blocking state
[  740.429033][   T38] br0: port 1(veth1) entered forwarding state
[  740.454727][T17219] br0: port 2(veth2) entered blocking state
[  740.454944][T17219] br0: port 2(veth2) entered forwarding state
[  740.485010][   T61] br0: port 3(veth4) entered blocking state
[  740.485250][   T61] br0: port 3(veth4) entered forwarding state
[  754.284514][T19804] veth3: entered promiscuous mode
[  755.531341][T19813] veth3: left promiscuous mode
[  755.561701][T19814] veth3: entered promiscuous mode
[  756.813661][T19823] veth3: left promiscuous mode
[  756.913950][T19831] br0: port 3(veth4) entered disabled state
[  756.951993][T19832] br0: port 2(veth2) entered disabled state
[  756.980954][T19833] br0: port 1(veth1) entered disabled state
[  757.018790][T19834] veth4: left allmulticast mode
[  757.018975][T19834] veth4: left promiscuous mode
[  757.019662][T19834] br0: port 3(veth4) entered disabled state
[  757.020568][T19834] veth2: left allmulticast mode
[  757.020706][T19834] veth2: left promiscuous mode
[  757.020909][T19834] br0: port 2(veth2) entered disabled state
[  757.021792][T19834] veth1: left allmulticast mode
[  757.021931][T19834] veth1: left promiscuous mode
[  757.022148][T19834] br0: port 1(veth1) entered disabled state