[  556.389357] br0: port 1(veth1) entered blocking state
[  556.389437] br0: port 1(veth1) entered disabled state
[  556.389494] veth1: entered allmulticast mode
[  556.389578] veth1: entered promiscuous mode
[  556.400137] br0: port 2(veth2) entered blocking state
[  556.400199] br0: port 2(veth2) entered disabled state
[  556.400266] veth2: entered allmulticast mode
[  556.400380] veth2: entered promiscuous mode
[  556.411016] br0: port 3(veth4) entered blocking state
[  556.411094] br0: port 3(veth4) entered disabled state
[  556.411176] veth4: entered allmulticast mode
[  556.411275] veth4: entered promiscuous mode
[  556.500921] br0: port 1(veth1) entered blocking state
[  556.501042] br0: port 1(veth1) entered forwarding state
[  556.513104] br0: port 2(veth2) entered blocking state
[  556.513184] br0: port 2(veth2) entered forwarding state
[  556.525640] br0: port 3(veth4) entered blocking state
[  556.525735] br0: port 3(veth4) entered forwarding state
[  569.896385] veth3: entered promiscuous mode
[  571.046370] veth3: left promiscuous mode
[  571.058738] veth3: entered promiscuous mode
[  572.207175] veth3: left promiscuous mode
[  572.224571] br0: port 3(veth4) entered disabled state
[  572.235864] br0: port 2(veth2) entered disabled state
[  572.246701] br0: port 1(veth1) entered disabled state
[  572.257863] veth4: left allmulticast mode
[  572.257926] veth4: left promiscuous mode
[  572.257971] br0: port 3(veth4) entered disabled state
[  572.258089] veth2: left allmulticast mode
[  572.258132] veth2: left promiscuous mode
[  572.258171] br0: port 2(veth2) entered disabled state
[  572.258267] veth1: left allmulticast mode
[  572.258300] veth1: left promiscuous mode
[  572.258339] br0: port 1(veth1) entered disabled state