[  266.397452] br0: port 1(veth1) entered blocking state
[  266.397574] br0: port 1(veth1) entered disabled state
[  266.397651] veth1: entered allmulticast mode
[  266.397800] veth1: entered promiscuous mode
[  266.408397] br0: port 2(veth3) entered blocking state
[  266.408485] br0: port 2(veth3) entered disabled state
[  266.408618] veth3: entered allmulticast mode
[  266.408743] veth3: entered promiscuous mode
[  266.455052] br0: port 1(veth1) entered blocking state
[  266.455123] br0: port 1(veth1) entered forwarding state
[  266.468322] br0: port 2(veth3) entered blocking state
[  266.468444] br0: port 2(veth3) entered forwarding state
[  269.189658] br0: port 3(veth5) entered blocking state
[  269.189732] br0: port 3(veth5) entered disabled state
[  269.189799] veth5: entered allmulticast mode
[  269.189900] veth5: entered promiscuous mode
[  269.213317] veth5: left allmulticast mode
[  269.213389] veth5: left promiscuous mode
[  269.213437] br0: port 3(veth5) entered disabled state
[  269.322285] br0: port 3(veth5) entered blocking state
[  269.322344] br0: port 3(veth5) entered disabled state
[  269.322402] veth5: entered allmulticast mode
[  269.322501] veth5: entered promiscuous mode
[  269.322545] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  269.343446] veth5: left allmulticast mode
[  269.343544] veth5: left promiscuous mode
[  269.343604] br0: port 3(veth5) entered disabled state
[  275.473169] br0: port 3(veth5) entered blocking state
[  275.473290] br0: port 3(veth5) entered disabled state
[  275.473372] veth5: entered allmulticast mode
[  275.473484] veth5: entered promiscuous mode
[  275.504977] br0: port 3(veth5) entered disabled state
[  275.515508] br0: port 2(veth3) entered disabled state
[  275.526191] br0: port 1(veth1) entered disabled state
[  275.536328] veth5: left allmulticast mode
[  275.536421] veth5: left promiscuous mode
[  275.536480] br0: port 3(veth5) entered disabled state
[  275.536636] veth3: left allmulticast mode
[  275.536693] veth3: left promiscuous mode
[  275.536748] br0: port 2(veth3) entered disabled state
[  275.536856] veth1: left allmulticast mode
[  275.536913] veth1: left promiscuous mode
[  275.536972] br0: port 1(veth1) entered disabled state