[  270.275939] br0: port 1(veth1) entered blocking state
[  270.275995] br0: port 1(veth1) entered disabled state
[  270.276039] veth1: entered allmulticast mode
[  270.276112] veth1: entered promiscuous mode
[  270.284254] br0: port 2(veth3) entered blocking state
[  270.284325] br0: port 2(veth3) entered disabled state
[  270.284381] veth3: entered allmulticast mode
[  270.284456] veth3: entered promiscuous mode
[  270.308636] br0: port 1(veth1) entered blocking state
[  270.308688] br0: port 1(veth1) entered forwarding state
[  270.324203] br0: port 2(veth3) entered blocking state
[  270.324755] br0: port 2(veth3) entered forwarding state
[  275.458012] br0: port 2(veth3) entered disabled state
[  275.476268] br0: port 1(veth1) entered disabled state
[  275.493676] veth3: left allmulticast mode
[  275.493721] veth3: left promiscuous mode
[  275.493803] br0: port 2(veth3) entered disabled state
[  275.493898] veth1: left allmulticast mode
[  275.493945] veth1: left promiscuous mode
[  275.493994] br0: port 1(veth1) entered disabled state