[  730.840955] br0: port 1(veth1) entered blocking state
[  730.841048] br0: port 1(veth1) entered disabled state
[  730.841114] veth1: entered allmulticast mode
[  730.841212] veth1: entered promiscuous mode
[  730.843718] br0: port 2(veth2) entered blocking state
[  730.843786] br0: port 2(veth2) entered disabled state
[  730.843881] veth2: entered allmulticast mode
[  730.843969] veth2: entered promiscuous mode
[  730.846477] br0: port 3(veth4) entered blocking state
[  730.846540] br0: port 3(veth4) entered disabled state
[  730.846604] veth4: entered allmulticast mode
[  730.846702] veth4: entered promiscuous mode
[  730.871727] br0: port 1(veth1) entered blocking state
[  730.871763] br0: port 1(veth1) entered forwarding state
[  730.874232] br0: port 2(veth2) entered blocking state
[  730.874299] br0: port 2(veth2) entered forwarding state
[  730.876599] br0: port 3(veth4) entered blocking state
[  730.876635] br0: port 3(veth4) entered forwarding state
[  744.001589] veth3: entered promiscuous mode
[  745.048512] veth3: left promiscuous mode
[  745.051075] veth3: entered promiscuous mode
[  746.091291] veth3: left promiscuous mode
[  746.100246] br0: port 3(veth4) entered disabled state
[  746.102696] br0: port 2(veth2) entered disabled state
[  746.105131] br0: port 1(veth1) entered disabled state
[  746.107458] veth4: left allmulticast mode
[  746.107487] veth4: left promiscuous mode
[  746.107511] br0: port 3(veth4) entered disabled state
[  746.107611] veth2: left allmulticast mode
[  746.107636] veth2: left promiscuous mode
[  746.107662] br0: port 2(veth2) entered disabled state
[  746.107734] veth1: left allmulticast mode
[  746.107758] veth1: left promiscuous mode
[  746.107777] br0: port 1(veth1) entered disabled state