[  340.930532] br0: port 1(veth1) entered blocking state
[  340.930634] br0: port 1(veth1) entered disabled state
[  340.930737] veth1: entered allmulticast mode
[  340.930833] veth1: entered promiscuous mode
[  340.933467] br0: port 2(veth3) entered blocking state
[  340.933533] br0: port 2(veth3) entered disabled state
[  340.933649] veth3: entered allmulticast mode
[  340.933759] veth3: entered promiscuous mode
[  340.946435] br0: port 1(veth1) entered blocking state
[  340.946471] br0: port 1(veth1) entered forwarding state
[  340.948985] br0: port 2(veth3) entered blocking state
[  340.949018] br0: port 2(veth3) entered forwarding state
[  342.636539] br0: port 3(veth5) entered blocking state
[  342.636589] br0: port 3(veth5) entered disabled state
[  342.636621] veth5: entered allmulticast mode
[  342.636686] veth5: entered promiscuous mode
[  342.644807] veth5: left allmulticast mode
[  342.644835] veth5: left promiscuous mode
[  342.644859] br0: port 3(veth5) entered disabled state
[  342.687072] br0: port 3(veth5) entered blocking state
[  342.687103] br0: port 3(veth5) entered disabled state
[  342.687140] veth5: entered allmulticast mode
[  342.687182] veth5: entered promiscuous mode
[  342.687204] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  342.695446] veth5: left allmulticast mode
[  342.695469] veth5: left promiscuous mode
[  342.695495] br0: port 3(veth5) entered disabled state
[  345.274915] br0: port 3(veth5) entered blocking state
[  345.274971] br0: port 3(veth5) entered disabled state
[  345.275007] veth5: entered allmulticast mode
[  345.275066] veth5: entered promiscuous mode
[  345.286615] br0: port 3(veth5) entered disabled state
[  345.289274] br0: port 2(veth3) entered disabled state
[  345.291972] br0: port 1(veth1) entered disabled state
[  345.294495] veth5: left allmulticast mode
[  345.294520] veth5: left promiscuous mode
[  345.294544] br0: port 3(veth5) entered disabled state
[  345.294638] veth3: left allmulticast mode
[  345.294659] veth3: left promiscuous mode
[  345.294679] br0: port 2(veth3) entered disabled state
[  345.294756] veth1: left allmulticast mode
[  345.294776] veth1: left promiscuous mode
[  345.294796] br0: port 1(veth1) entered disabled state