[  497.272545] br0: port 1(veth1) entered blocking state
[  497.272601] br0: port 1(veth1) entered disabled state
[  497.272641] veth1: entered allmulticast mode
[  497.272697] veth1: entered promiscuous mode
[  497.275328] br0: port 2(veth3) entered blocking state
[  497.275370] br0: port 2(veth3) entered disabled state
[  497.275409] veth3: entered allmulticast mode
[  497.275459] veth3: entered promiscuous mode
[  497.288282] br0: port 1(veth1) entered blocking state
[  497.288316] br0: port 1(veth1) entered forwarding state
[  497.290870] br0: port 2(veth3) entered blocking state
[  497.290904] br0: port 2(veth3) entered forwarding state
[  498.956369] br0: port 3(veth5) entered blocking state
[  498.956422] br0: port 3(veth5) entered disabled state
[  498.956461] veth5: entered allmulticast mode
[  498.956524] veth5: entered promiscuous mode
[  498.963801] veth5: left allmulticast mode
[  498.963858] veth5: left promiscuous mode
[  498.963922] br0: port 3(veth5) entered disabled state
[  499.000581] br0: port 3(veth5) entered blocking state
[  499.000619] br0: port 3(veth5) entered disabled state
[  499.000649] veth5: entered allmulticast mode
[  499.000700] veth5: entered promiscuous mode
[  499.000725] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  499.008110] veth5: left allmulticast mode
[  499.008170] veth5: left promiscuous mode
[  499.008234] br0: port 3(veth5) entered disabled state
[  501.536967] br0: port 3(veth5) entered blocking state
[  501.537023] br0: port 3(veth5) entered disabled state
[  501.537058] veth5: entered allmulticast mode
[  501.537121] veth5: entered promiscuous mode
[  501.551280] br0: port 3(veth5) entered disabled state
[  501.553958] br0: port 2(veth3) entered disabled state
[  501.556633] br0: port 1(veth1) entered disabled state
[  501.559236] veth5: left allmulticast mode
[  501.559264] veth5: left promiscuous mode
[  501.559283] br0: port 3(veth5) entered disabled state
[  501.559355] veth3: left allmulticast mode
[  501.559378] veth3: left promiscuous mode
[  501.559396] br0: port 2(veth3) entered disabled state
[  501.559461] veth1: left allmulticast mode
[  501.559483] veth1: left promiscuous mode
[  501.559521] br0: port 1(veth1) entered disabled state