[  549.928203] br0: port 1(veth1) entered blocking state
[  549.953227] br0: port 1(veth1) entered disabled state
[  549.956883] veth1: entered allmulticast mode
[  549.963125] veth1: entered promiscuous mode
[  550.020815] br0: port 2(veth2) entered blocking state
[  550.028836] br0: port 2(veth2) entered disabled state
[  550.029033] veth2: entered allmulticast mode
[  550.029197] veth2: entered promiscuous mode
[  551.361009] br0: port 3(veth4) entered blocking state
[  551.390762] br0: port 3(veth4) entered disabled state
[  551.391038] veth4: entered allmulticast mode
[  551.391252] veth4: entered promiscuous mode
[  551.655154] br0: port 1(veth1) entered blocking state
[  551.686386] br0: port 1(veth1) entered forwarding state
[  551.712961] br0: port 2(veth2) entered blocking state
[  551.739044] br0: port 2(veth2) entered forwarding state
[  551.855249] br0: port 3(veth4) entered blocking state
[  551.906818] br0: port 3(veth4) entered forwarding state
[  566.823193] veth3: entered promiscuous mode
[  568.600284] veth3: left promiscuous mode
[  568.704455] veth3: entered promiscuous mode
[  570.057349] veth3: left promiscuous mode
[  570.155092] br0: port 3(veth4) entered disabled state
[  570.192831] br0: port 2(veth2) entered disabled state
[  570.341757] br0: port 1(veth1) entered disabled state
[  570.411572] veth4: left allmulticast mode
[  570.427993] veth4: left promiscuous mode
[  570.430000] br0: port 3(veth4) entered disabled state
[  570.442058] veth2: left allmulticast mode
[  570.442295] veth2: left promiscuous mode
[  570.442431] br0: port 2(veth2) entered disabled state
[  570.442900] veth1: left allmulticast mode
[  570.443056] veth1: left promiscuous mode
[  570.443193] br0: port 1(veth1) entered disabled state