[  487.081795] br0: port 1(veth1) entered blocking state
[  487.081904] br0: port 1(veth1) entered disabled state
[  487.081973] veth1: entered allmulticast mode
[  487.082073] veth1: entered promiscuous mode
[  487.084567] br0: port 2(veth2) entered blocking state
[  487.084605] br0: port 2(veth2) entered disabled state
[  487.084637] veth2: entered allmulticast mode
[  487.084692] veth2: entered promiscuous mode
[  487.087139] br0: port 3(veth4) entered blocking state
[  487.087175] br0: port 3(veth4) entered disabled state
[  487.087209] veth4: entered allmulticast mode
[  487.087261] veth4: entered promiscuous mode
[  487.112539] br0: port 1(veth1) entered blocking state
[  487.112579] br0: port 1(veth1) entered forwarding state
[  487.115017] br0: port 2(veth2) entered blocking state
[  487.115057] br0: port 2(veth2) entered forwarding state
[  487.117524] br0: port 3(veth4) entered blocking state
[  487.117557] br0: port 3(veth4) entered forwarding state
[  500.237931] veth3: entered promiscuous mode
[  501.279973] veth3: left promiscuous mode
[  501.282803] veth3: entered promiscuous mode
[  502.331100] veth3: left promiscuous mode
[  502.336625] br0: port 3(veth4) entered disabled state
[  502.339449] br0: port 2(veth2) entered disabled state
[  502.342214] br0: port 1(veth1) entered disabled state
[  502.344886] veth4: left allmulticast mode
[  502.344947] veth4: left promiscuous mode
[  502.345009] br0: port 3(veth4) entered disabled state
[  502.345110] veth2: left allmulticast mode
[  502.345167] veth2: left promiscuous mode
[  502.345232] br0: port 2(veth2) entered disabled state
[  502.345328] veth1: left allmulticast mode
[  502.345399] veth1: left promiscuous mode
[  502.345471] br0: port 1(veth1) entered disabled state