[  302.706319] br0: port 1(veth1) entered blocking state
[  302.706404] br0: port 1(veth1) entered disabled state
[  302.706470] veth1: entered allmulticast mode
[  302.706600] veth1: entered promiscuous mode
[  302.716875] br0: port 2(veth3) entered blocking state
[  302.716982] br0: port 2(veth3) entered disabled state
[  302.717072] veth3: entered allmulticast mode
[  302.717180] veth3: entered promiscuous mode
[  302.750338] br0: port 1(veth1) entered blocking state
[  302.750398] br0: port 1(veth1) entered forwarding state
[  302.771257] br0: port 2(veth3) entered blocking state
[  302.771359] br0: port 2(veth3) entered forwarding state
[  307.932983] br0: port 2(veth3) entered disabled state
[  307.957568] br0: port 1(veth1) entered disabled state
[  307.980611] veth3: left allmulticast mode
[  307.980689] veth3: left promiscuous mode
[  307.980749] br0: port 2(veth3) entered disabled state
[  307.980896] veth1: left allmulticast mode
[  307.980948] veth1: left promiscuous mode
[  307.980995] br0: port 1(veth1) entered disabled state