[  751.240487] br0: port 1(veth1) entered blocking state
[  751.240619] br0: port 1(veth1) entered disabled state
[  751.240696] veth1: entered allmulticast mode
[  751.240809] veth1: entered promiscuous mode
[  751.244079] br0: port 2(veth3) entered blocking state
[  751.244155] br0: port 2(veth3) entered disabled state
[  751.244235] veth3: entered allmulticast mode
[  751.244350] veth3: entered promiscuous mode
[  751.257694] br0: port 1(veth1) entered blocking state
[  751.257729] br0: port 1(veth1) entered forwarding state
[  751.260859] br0: port 2(veth3) entered blocking state
[  751.260927] br0: port 2(veth3) entered forwarding state
[  752.872741] br0: port 3(veth5) entered blocking state
[  752.872835] br0: port 3(veth5) entered disabled state
[  752.872910] veth5: entered allmulticast mode
[  752.873010] veth5: entered promiscuous mode
[  752.880058] veth5: left allmulticast mode
[  752.880086] veth5: left promiscuous mode
[  752.880113] br0: port 3(veth5) entered disabled state
[  752.915576] br0: port 3(veth5) entered blocking state
[  752.915615] br0: port 3(veth5) entered disabled state
[  752.915653] veth5: entered allmulticast mode
[  752.915710] veth5: entered promiscuous mode
[  752.915732] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  752.922716] veth5: left allmulticast mode
[  752.922778] veth5: left promiscuous mode
[  752.922846] br0: port 3(veth5) entered disabled state
[  755.219980] br0: port 3(veth5) entered blocking state
[  755.220033] br0: port 3(veth5) entered disabled state
[  755.220070] veth5: entered allmulticast mode
[  755.220135] veth5: entered promiscuous mode
[  755.233512] br0: port 3(veth5) entered disabled state
[  755.236448] br0: port 2(veth3) entered disabled state
[  755.239386] br0: port 1(veth1) entered disabled state
[  755.242166] veth5: left allmulticast mode
[  755.242193] veth5: left promiscuous mode
[  755.242220] br0: port 3(veth5) entered disabled state
[  755.242309] veth3: left allmulticast mode
[  755.242328] veth3: left promiscuous mode
[  755.242353] br0: port 2(veth3) entered disabled state
[  755.242436] veth1: left allmulticast mode
[  755.242460] veth1: left promiscuous mode
[  755.242484] br0: port 1(veth1) entered disabled state