[  261.400530] br0: port 1(veth1) entered blocking state
[  261.400600] br0: port 1(veth1) entered disabled state
[  261.400654] veth1: entered allmulticast mode
[  261.400747] veth1: entered promiscuous mode
[  261.409695] br0: port 2(veth3) entered blocking state
[  261.409783] br0: port 2(veth3) entered disabled state
[  261.409864] veth3: entered allmulticast mode
[  261.409951] veth3: entered promiscuous mode
[  261.447590] br0: port 1(veth1) entered blocking state
[  261.447655] br0: port 1(veth1) entered forwarding state
[  261.456362] br0: port 2(veth3) entered blocking state
[  261.456422] br0: port 2(veth3) entered forwarding state
[  264.119179] br0: port 3(veth5) entered blocking state
[  264.119270] br0: port 3(veth5) entered disabled state
[  264.119332] veth5: entered allmulticast mode
[  264.119431] veth5: entered promiscuous mode
[  264.139615] veth5: left allmulticast mode
[  264.139675] veth5: left promiscuous mode
[  264.139724] br0: port 3(veth5) entered disabled state
[  264.237679] br0: port 3(veth5) entered blocking state
[  264.237749] br0: port 3(veth5) entered disabled state
[  264.237815] veth5: entered allmulticast mode
[  264.237901] veth5: entered promiscuous mode
[  264.237939] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  264.259263] veth5: left allmulticast mode
[  264.259329] veth5: left promiscuous mode
[  264.259389] br0: port 3(veth5) entered disabled state
[  270.174112] br0: port 3(veth5) entered blocking state
[  270.174188] br0: port 3(veth5) entered disabled state
[  270.174251] veth5: entered allmulticast mode
[  270.174349] veth5: entered promiscuous mode
[  270.204610] br0: port 3(veth5) entered disabled state
[  270.214923] br0: port 2(veth3) entered disabled state
[  270.225480] br0: port 1(veth1) entered disabled state
[  270.234834] veth5: left allmulticast mode
[  270.234882] veth5: left promiscuous mode
[  270.234917] br0: port 3(veth5) entered disabled state
[  270.235021] veth3: left allmulticast mode
[  270.235058] veth3: left promiscuous mode
[  270.235099] br0: port 2(veth3) entered disabled state
[  270.235201] veth1: left allmulticast mode
[  270.235240] veth1: left promiscuous mode
[  270.235282] br0: port 1(veth1) entered disabled state