[  553.896265] br0: port 1(veth1) entered blocking state
[  553.896362] br0: port 1(veth1) entered disabled state
[  553.896433] veth1: entered allmulticast mode
[  553.896526] veth1: entered promiscuous mode
[  553.910515] br0: port 2(veth2) entered blocking state
[  553.910601] br0: port 2(veth2) entered disabled state
[  553.910676] veth2: entered allmulticast mode
[  553.910762] veth2: entered promiscuous mode
[  553.926376] br0: port 3(veth4) entered blocking state
[  553.926443] br0: port 3(veth4) entered disabled state
[  553.926501] veth4: entered allmulticast mode
[  553.926598] veth4: entered promiscuous mode
[  554.003810] br0: port 1(veth1) entered blocking state
[  554.003867] br0: port 1(veth1) entered forwarding state
[  554.019135] br0: port 2(veth2) entered blocking state
[  554.019206] br0: port 2(veth2) entered forwarding state
[  554.033668] br0: port 3(veth4) entered blocking state
[  554.033732] br0: port 3(veth4) entered forwarding state
[  567.465103] veth3: entered promiscuous mode
[  568.633101] veth3: left promiscuous mode
[  568.649795] veth3: entered promiscuous mode
[  569.803473] veth3: left promiscuous mode
[  569.819736] br0: port 3(veth4) entered disabled state
[  569.835157] br0: port 2(veth2) entered disabled state
[  569.853631] br0: port 1(veth1) entered disabled state
[  569.871129] veth4: left allmulticast mode
[  569.871196] veth4: left promiscuous mode
[  569.871232] br0: port 3(veth4) entered disabled state
[  569.871336] veth2: left allmulticast mode
[  569.871363] veth2: left promiscuous mode
[  569.871394] br0: port 2(veth2) entered disabled state
[  569.871501] veth1: left allmulticast mode
[  569.871543] veth1: left promiscuous mode
[  569.871591] br0: port 1(veth1) entered disabled state