[  755.789145] br0: port 1(veth1) entered blocking state
[  755.789204] br0: port 1(veth1) entered disabled state
[  755.789245] veth1: entered allmulticast mode
[  755.789300] veth1: entered promiscuous mode
[  755.794250] br0: port 2(veth3) entered blocking state
[  755.794312] br0: port 2(veth3) entered disabled state
[  755.794351] veth3: entered allmulticast mode
[  755.794415] veth3: entered promiscuous mode
[  755.814112] br0: port 1(veth1) entered blocking state
[  755.814155] br0: port 1(veth1) entered forwarding state
[  755.818048] br0: port 2(veth3) entered blocking state
[  755.818090] br0: port 2(veth3) entered forwarding state
[  757.539211] br0: port 3(veth5) entered blocking state
[  757.539314] br0: port 3(veth5) entered disabled state
[  757.539396] veth5: entered allmulticast mode
[  757.539511] veth5: entered promiscuous mode
[  757.548175] veth5: left allmulticast mode
[  757.548242] veth5: left promiscuous mode
[  757.548310] br0: port 3(veth5) entered disabled state
[  757.595292] br0: port 3(veth5) entered blocking state
[  757.595337] br0: port 3(veth5) entered disabled state
[  757.595371] veth5: entered allmulticast mode
[  757.595432] veth5: entered promiscuous mode
[  757.595458] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  757.604509] veth5: left allmulticast mode
[  757.604540] veth5: left promiscuous mode
[  757.604568] br0: port 3(veth5) entered disabled state
[  760.062692] br0: port 3(veth5) entered blocking state
[  760.062782] br0: port 3(veth5) entered disabled state
[  760.062850] veth5: entered allmulticast mode
[  760.062966] veth5: entered promiscuous mode
[  760.077170] br0: port 3(veth5) entered disabled state
[  760.080744] br0: port 2(veth3) entered disabled state
[  760.084377] br0: port 1(veth1) entered disabled state
[  760.087901] veth5: left allmulticast mode
[  760.087973] veth5: left promiscuous mode
[  760.088034] br0: port 3(veth5) entered disabled state
[  760.088140] veth3: left allmulticast mode
[  760.088198] veth3: left promiscuous mode
[  760.088258] br0: port 2(veth3) entered disabled state
[  760.088355] veth1: left allmulticast mode
[  760.088409] veth1: left promiscuous mode
[  760.088469] br0: port 1(veth1) entered disabled state