[  749.080967] br0: port 1(veth1) entered blocking state
[  749.081019] br0: port 1(veth1) entered disabled state
[  749.081056] veth1: entered allmulticast mode
[  749.081122] veth1: entered promiscuous mode
[  749.084274] br0: port 2(veth3) entered blocking state
[  749.084349] br0: port 2(veth3) entered disabled state
[  749.084421] veth3: entered allmulticast mode
[  749.084516] veth3: entered promiscuous mode
[  749.097401] br0: port 1(veth1) entered blocking state
[  749.097470] br0: port 1(veth1) entered forwarding state
[  749.100304] br0: port 2(veth3) entered blocking state
[  749.100338] br0: port 2(veth3) entered forwarding state
[  750.668731] br0: port 3(veth5) entered blocking state
[  750.668822] br0: port 3(veth5) entered disabled state
[  750.668907] veth5: entered allmulticast mode
[  750.669019] veth5: entered promiscuous mode
[  750.675740] veth5: left allmulticast mode
[  750.675804] veth5: left promiscuous mode
[  750.675868] br0: port 3(veth5) entered disabled state
[  750.710934] br0: port 3(veth5) entered blocking state
[  750.711004] br0: port 3(veth5) entered disabled state
[  750.711081] veth5: entered allmulticast mode
[  750.711186] veth5: entered promiscuous mode
[  750.711250] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  750.717756] veth5: left allmulticast mode
[  750.717788] veth5: left promiscuous mode
[  750.717810] br0: port 3(veth5) entered disabled state
[  752.932413] br0: port 3(veth5) entered blocking state
[  752.932470] br0: port 3(veth5) entered disabled state
[  752.932506] veth5: entered allmulticast mode
[  752.932567] veth5: entered promiscuous mode
[  752.940973] br0: port 3(veth5) entered disabled state
[  752.943933] br0: port 2(veth3) entered disabled state
[  752.946760] br0: port 1(veth1) entered disabled state
[  752.949831] veth5: left allmulticast mode
[  752.949855] veth5: left promiscuous mode
[  752.949880] br0: port 3(veth5) entered disabled state
[  752.949961] veth3: left allmulticast mode
[  752.949982] veth3: left promiscuous mode
[  752.950006] br0: port 2(veth3) entered disabled state
[  752.950085] veth1: left allmulticast mode
[  752.950110] veth1: left promiscuous mode
[  752.950130] br0: port 1(veth1) entered disabled state