[  542.007005] br0: port 1(veth1) entered blocking state
[  542.007102] br0: port 1(veth1) entered disabled state
[  542.007180] veth1: entered allmulticast mode
[  542.007298] veth1: entered promiscuous mode
[  542.019274] br0: port 2(veth2) entered blocking state
[  542.019417] br0: port 2(veth2) entered disabled state
[  542.019521] veth2: entered allmulticast mode
[  542.019648] veth2: entered promiscuous mode
[  542.030731] br0: port 3(veth4) entered blocking state
[  542.030833] br0: port 3(veth4) entered disabled state
[  542.030890] veth4: entered allmulticast mode
[  542.030983] veth4: entered promiscuous mode
[  542.114767] br0: port 1(veth1) entered blocking state
[  542.114885] br0: port 1(veth1) entered forwarding state
[  542.125161] br0: port 2(veth2) entered blocking state
[  542.125229] br0: port 2(veth2) entered forwarding state
[  542.135413] br0: port 3(veth4) entered blocking state
[  542.135510] br0: port 3(veth4) entered forwarding state
[  555.752684] veth3: entered promiscuous mode
[  556.902475] veth3: left promiscuous mode
[  556.913723] veth3: entered promiscuous mode
[  558.065931] veth3: left promiscuous mode
[  558.085184] br0: port 3(veth4) entered disabled state
[  558.098010] br0: port 2(veth2) entered disabled state
[  558.110992] br0: port 1(veth1) entered disabled state
[  558.123831] veth4: left allmulticast mode
[  558.123902] veth4: left promiscuous mode
[  558.123965] br0: port 3(veth4) entered disabled state
[  558.124108] veth2: left allmulticast mode
[  558.124173] veth2: left promiscuous mode
[  558.124221] br0: port 2(veth2) entered disabled state
[  558.124353] veth1: left allmulticast mode
[  558.124390] veth1: left promiscuous mode
[  558.124438] br0: port 1(veth1) entered disabled state