[  755.290124] br0: port 1(veth1) entered blocking state
[  755.290174] br0: port 1(veth1) entered disabled state
[  755.290222] veth1: entered allmulticast mode
[  755.290279] veth1: entered promiscuous mode
[  755.294309] br0: port 2(veth3) entered blocking state
[  755.294346] br0: port 2(veth3) entered disabled state
[  755.294380] veth3: entered allmulticast mode
[  755.294436] veth3: entered promiscuous mode
[  755.310679] br0: port 1(veth1) entered blocking state
[  755.310717] br0: port 1(veth1) entered forwarding state
[  755.314305] br0: port 2(veth3) entered blocking state
[  755.314338] br0: port 2(veth3) entered forwarding state
[  756.996080] br0: port 3(veth5) entered blocking state
[  756.996170] br0: port 3(veth5) entered disabled state
[  756.996240] veth5: entered allmulticast mode
[  756.996336] veth5: entered promiscuous mode
[  757.004404] veth5: left allmulticast mode
[  757.004432] veth5: left promiscuous mode
[  757.004461] br0: port 3(veth5) entered disabled state
[  757.045647] br0: port 3(veth5) entered blocking state
[  757.045719] br0: port 3(veth5) entered disabled state
[  757.045787] veth5: entered allmulticast mode
[  757.045876] veth5: entered promiscuous mode
[  757.045940] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  757.054070] veth5: left allmulticast mode
[  757.054095] veth5: left promiscuous mode
[  757.054124] br0: port 3(veth5) entered disabled state
[  759.561589] br0: port 3(veth5) entered blocking state
[  759.561650] br0: port 3(veth5) entered disabled state
[  759.561689] veth5: entered allmulticast mode
[  759.561752] veth5: entered promiscuous mode
[  759.575230] br0: port 3(veth5) entered disabled state
[  759.579005] br0: port 2(veth3) entered disabled state
[  759.582790] br0: port 1(veth1) entered disabled state
[  759.586562] veth5: left allmulticast mode
[  759.586603] veth5: left promiscuous mode
[  759.586630] br0: port 3(veth5) entered disabled state
[  759.586724] veth3: left allmulticast mode
[  759.586744] veth3: left promiscuous mode
[  759.586766] br0: port 2(veth3) entered disabled state
[  759.586844] veth1: left allmulticast mode
[  759.586864] veth1: left promiscuous mode
[  759.586886] br0: port 1(veth1) entered disabled state