[  266.984788] br0: port 1(veth1) entered blocking state
[  266.984865] br0: port 1(veth1) entered disabled state
[  266.984929] veth1: entered allmulticast mode
[  266.985027] veth1: entered promiscuous mode
[  266.995900] br0: port 2(veth3) entered blocking state
[  266.995968] br0: port 2(veth3) entered disabled state
[  266.996032] veth3: entered allmulticast mode
[  266.996121] veth3: entered promiscuous mode
[  267.038797] br0: port 1(veth1) entered blocking state
[  267.038895] br0: port 1(veth1) entered forwarding state
[  267.048748] br0: port 2(veth3) entered blocking state
[  267.048826] br0: port 2(veth3) entered forwarding state
[  269.816726] br0: port 3(veth5) entered blocking state
[  269.816794] br0: port 3(veth5) entered disabled state
[  269.816850] veth5: entered allmulticast mode
[  269.816930] veth5: entered promiscuous mode
[  269.838429] veth5: left allmulticast mode
[  269.838484] veth5: left promiscuous mode
[  269.838521] br0: port 3(veth5) entered disabled state
[  269.956302] br0: port 3(veth5) entered blocking state
[  269.956376] br0: port 3(veth5) entered disabled state
[  269.956448] veth5: entered allmulticast mode
[  269.956557] veth5: entered promiscuous mode
[  269.956606] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  269.979418] veth5: left allmulticast mode
[  269.979481] veth5: left promiscuous mode
[  269.979525] br0: port 3(veth5) entered disabled state
[  276.345985] br0: port 3(veth5) entered blocking state
[  276.346079] br0: port 3(veth5) entered disabled state
[  276.346157] veth5: entered allmulticast mode
[  276.346250] veth5: entered promiscuous mode
[  276.383772] br0: port 3(veth5) entered disabled state
[  276.395468] br0: port 2(veth3) entered disabled state
[  276.408733] br0: port 1(veth1) entered disabled state
[  276.420835] veth5: left allmulticast mode
[  276.420901] veth5: left promiscuous mode
[  276.420952] br0: port 3(veth5) entered disabled state
[  276.421089] veth3: left allmulticast mode
[  276.421134] veth3: left promiscuous mode
[  276.421171] br0: port 2(veth3) entered disabled state
[  276.421281] veth1: left allmulticast mode
[  276.421322] veth1: left promiscuous mode
[  276.421365] br0: port 1(veth1) entered disabled state