[  749.673770] br0: port 1(veth1) entered blocking state
[  749.673823] br0: port 1(veth1) entered disabled state
[  749.673857] veth1: entered allmulticast mode
[  749.673911] veth1: entered promiscuous mode
[  749.676959] br0: port 2(veth3) entered blocking state
[  749.677004] br0: port 2(veth3) entered disabled state
[  749.677035] veth3: entered allmulticast mode
[  749.677083] veth3: entered promiscuous mode
[  749.690083] br0: port 1(veth1) entered blocking state
[  749.690121] br0: port 1(veth1) entered forwarding state
[  749.693021] br0: port 2(veth3) entered blocking state
[  749.693126] br0: port 2(veth3) entered forwarding state
[  751.261674] br0: port 3(veth5) entered blocking state
[  751.261760] br0: port 3(veth5) entered disabled state
[  751.261842] veth5: entered allmulticast mode
[  751.261940] veth5: entered promiscuous mode
[  751.268129] veth5: left allmulticast mode
[  751.268187] veth5: left promiscuous mode
[  751.268252] br0: port 3(veth5) entered disabled state
[  751.308118] br0: port 3(veth5) entered blocking state
[  751.308156] br0: port 3(veth5) entered disabled state
[  751.308186] veth5: entered allmulticast mode
[  751.308236] veth5: entered promiscuous mode
[  751.308264] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  751.314458] veth5: left allmulticast mode
[  751.314517] veth5: left promiscuous mode
[  751.314577] br0: port 3(veth5) entered disabled state
[  753.517495] br0: port 3(veth5) entered blocking state
[  753.517545] br0: port 3(veth5) entered disabled state
[  753.517580] veth5: entered allmulticast mode
[  753.517641] veth5: entered promiscuous mode
[  753.529236] br0: port 3(veth5) entered disabled state
[  753.532061] br0: port 2(veth3) entered disabled state
[  753.534938] br0: port 1(veth1) entered disabled state
[  753.537719] veth5: left allmulticast mode
[  753.537745] veth5: left promiscuous mode
[  753.537768] br0: port 3(veth5) entered disabled state
[  753.537860] veth3: left allmulticast mode
[  753.537884] veth3: left promiscuous mode
[  753.537911] br0: port 2(veth3) entered disabled state
[  753.537984] veth1: left allmulticast mode
[  753.538007] veth1: left promiscuous mode
[  753.538030] br0: port 1(veth1) entered disabled state