[  556.121021] br0: port 1(veth1) entered blocking state
[  556.121095] br0: port 1(veth1) entered disabled state
[  556.121165] veth1: entered allmulticast mode
[  556.121264] veth1: entered promiscuous mode
[  556.131995] br0: port 2(veth2) entered blocking state
[  556.132098] br0: port 2(veth2) entered disabled state
[  556.132194] veth2: entered allmulticast mode
[  556.132308] veth2: entered promiscuous mode
[  556.142847] br0: port 3(veth4) entered blocking state
[  556.142946] br0: port 3(veth4) entered disabled state
[  556.143032] veth4: entered allmulticast mode
[  556.143153] veth4: entered promiscuous mode
[  556.240627] br0: port 1(veth1) entered blocking state
[  556.240706] br0: port 1(veth1) entered forwarding state
[  556.254086] br0: port 2(veth2) entered blocking state
[  556.254157] br0: port 2(veth2) entered forwarding state
[  556.266159] br0: port 3(veth4) entered blocking state
[  556.266245] br0: port 3(veth4) entered forwarding state
[  569.583204] veth3: entered promiscuous mode
[  570.694399] veth3: left promiscuous mode
[  570.705234] veth3: entered promiscuous mode
[  571.837970] veth3: left promiscuous mode
[  571.856037] br0: port 3(veth4) entered disabled state
[  571.866090] br0: port 2(veth2) entered disabled state
[  571.875798] br0: port 1(veth1) entered disabled state
[  571.885640] veth4: left allmulticast mode
[  571.885700] veth4: left promiscuous mode
[  571.885755] br0: port 3(veth4) entered disabled state
[  571.885869] veth2: left allmulticast mode
[  571.885914] veth2: left promiscuous mode
[  571.885968] br0: port 2(veth2) entered disabled state
[  571.886077] veth1: left allmulticast mode
[  571.886122] veth1: left promiscuous mode
[  571.886165] br0: port 1(veth1) entered disabled state