[  448.253518] br0: port 1(veth1) entered blocking state
[  448.253576] br0: port 1(veth1) entered disabled state
[  448.253616] veth1: entered allmulticast mode
[  448.253675] veth1: entered promiscuous mode
[  448.256003] br0: port 2(veth3) entered blocking state
[  448.256041] br0: port 2(veth3) entered disabled state
[  448.256099] veth3: entered allmulticast mode
[  448.256154] veth3: entered promiscuous mode
[  448.267646] br0: port 1(veth1) entered blocking state
[  448.267686] br0: port 1(veth1) entered forwarding state
[  448.270081] br0: port 2(veth3) entered blocking state
[  448.270122] br0: port 2(veth3) entered forwarding state
[  449.908747] br0: port 3(veth5) entered blocking state
[  449.908806] br0: port 3(veth5) entered disabled state
[  449.908846] veth5: entered allmulticast mode
[  449.908915] veth5: entered promiscuous mode
[  449.916769] veth5: left allmulticast mode
[  449.916801] veth5: left promiscuous mode
[  449.916826] br0: port 3(veth5) entered disabled state
[  449.953524] br0: port 3(veth5) entered blocking state
[  449.953564] br0: port 3(veth5) entered disabled state
[  449.953599] veth5: entered allmulticast mode
[  449.953651] veth5: entered promiscuous mode
[  449.953681] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  449.960969] veth5: left allmulticast mode
[  449.960999] veth5: left promiscuous mode
[  449.961028] br0: port 3(veth5) entered disabled state
[  452.298606] br0: port 3(veth5) entered blocking state
[  452.298660] br0: port 3(veth5) entered disabled state
[  452.298697] veth5: entered allmulticast mode
[  452.298759] veth5: entered promiscuous mode
[  452.309036] br0: port 3(veth5) entered disabled state
[  452.311491] br0: port 2(veth3) entered disabled state
[  452.313830] br0: port 1(veth1) entered disabled state
[  452.316143] veth5: left allmulticast mode
[  452.316171] veth5: left promiscuous mode
[  452.316194] br0: port 3(veth5) entered disabled state
[  452.316268] veth3: left allmulticast mode
[  452.316292] veth3: left promiscuous mode
[  452.316320] br0: port 2(veth3) entered disabled state
[  452.316398] veth1: left allmulticast mode
[  452.316422] veth1: left promiscuous mode
[  452.316446] br0: port 1(veth1) entered disabled state