[  643.465303] br0: port 1(veth1) entered blocking state
[  643.465391] br0: port 1(veth1) entered disabled state
[  643.465472] veth1: entered allmulticast mode
[  643.465579] veth1: entered promiscuous mode
[  643.487311] br0: port 2(veth3) entered blocking state
[  643.487394] br0: port 2(veth3) entered disabled state
[  643.487464] veth3: entered allmulticast mode
[  643.487552] veth3: entered promiscuous mode
[  643.570802] br0: port 1(veth1) entered blocking state
[  643.570902] br0: port 1(veth1) entered forwarding state
[  643.592419] br0: port 2(veth3) entered blocking state
[  643.592497] br0: port 2(veth3) entered forwarding state
[  647.331805] br0: port 3(veth5) entered blocking state
[  647.331854] br0: port 3(veth5) entered disabled state
[  647.331898] veth5: entered allmulticast mode
[  647.331972] veth5: entered promiscuous mode
[  647.360254] veth5: left allmulticast mode
[  647.360335] veth5: left promiscuous mode
[  647.360371] br0: port 3(veth5) entered disabled state
[  647.529418] br0: port 3(veth5) entered blocking state
[  647.529496] br0: port 3(veth5) entered disabled state
[  647.529565] veth5: entered allmulticast mode
[  647.529668] veth5: entered promiscuous mode
[  647.529716] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  647.563929] veth5: left allmulticast mode
[  647.563988] veth5: left promiscuous mode
[  647.564036] br0: port 3(veth5) entered disabled state
[  656.652875] br0: port 3(veth5) entered blocking state
[  656.652962] br0: port 3(veth5) entered disabled state
[  656.653031] veth5: entered allmulticast mode
[  656.653131] veth5: entered promiscuous mode
[  656.691253] br0: port 3(veth5) entered disabled state
[  656.710429] br0: port 2(veth3) entered disabled state
[  656.729941] br0: port 1(veth1) entered disabled state
[  656.749144] veth5: left allmulticast mode
[  656.749210] veth5: left promiscuous mode
[  656.749259] br0: port 3(veth5) entered disabled state
[  656.749390] veth3: left allmulticast mode
[  656.749434] veth3: left promiscuous mode
[  656.749473] br0: port 2(veth3) entered disabled state
[  656.749577] veth1: left allmulticast mode
[  656.749622] veth1: left promiscuous mode
[  656.749675] br0: port 1(veth1) entered disabled state