[  764.337696] br0: port 1(veth1) entered blocking state
[  764.337753] br0: port 1(veth1) entered disabled state
[  764.337792] veth1: entered allmulticast mode
[  764.337847] veth1: entered promiscuous mode
[  764.340487] br0: port 2(veth3) entered blocking state
[  764.340523] br0: port 2(veth3) entered disabled state
[  764.340562] veth3: entered allmulticast mode
[  764.340618] veth3: entered promiscuous mode
[  764.352850] br0: port 1(veth1) entered blocking state
[  764.352894] br0: port 1(veth1) entered forwarding state
[  764.355536] br0: port 2(veth3) entered blocking state
[  764.355611] br0: port 2(veth3) entered forwarding state
[  766.009735] br0: port 3(veth5) entered blocking state
[  766.009792] br0: port 3(veth5) entered disabled state
[  766.009828] veth5: entered allmulticast mode
[  766.009888] veth5: entered promiscuous mode
[  766.017479] veth5: left allmulticast mode
[  766.017511] veth5: left promiscuous mode
[  766.017535] br0: port 3(veth5) entered disabled state
[  766.055702] br0: port 3(veth5) entered blocking state
[  766.055769] br0: port 3(veth5) entered disabled state
[  766.055842] veth5: entered allmulticast mode
[  766.055940] veth5: entered promiscuous mode
[  766.056007] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  766.063798] veth5: left allmulticast mode
[  766.063859] veth5: left promiscuous mode
[  766.063930] br0: port 3(veth5) entered disabled state
[  768.430331] br0: port 3(veth5) entered blocking state
[  768.430384] br0: port 3(veth5) entered disabled state
[  768.430420] veth5: entered allmulticast mode
[  768.430480] veth5: entered promiscuous mode
[  768.441615] br0: port 3(veth5) entered disabled state
[  768.444252] br0: port 2(veth3) entered disabled state
[  768.446770] br0: port 1(veth1) entered disabled state
[  768.449274] veth5: left allmulticast mode
[  768.449313] veth5: left promiscuous mode
[  768.449343] br0: port 3(veth5) entered disabled state
[  768.449426] veth3: left allmulticast mode
[  768.449450] veth3: left promiscuous mode
[  768.449469] br0: port 2(veth3) entered disabled state
[  768.449544] veth1: left allmulticast mode
[  768.449567] veth1: left promiscuous mode
[  768.449591] br0: port 1(veth1) entered disabled state