[  755.976903] br0: port 1(veth1) entered blocking state
[  755.976996] br0: port 1(veth1) entered disabled state
[  755.977082] veth1: entered allmulticast mode
[  755.977202] veth1: entered promiscuous mode
[  755.980982] br0: port 2(veth3) entered blocking state
[  755.981017] br0: port 2(veth3) entered disabled state
[  755.981055] veth3: entered allmulticast mode
[  755.981114] veth3: entered promiscuous mode
[  755.996970] br0: port 1(veth1) entered blocking state
[  755.997015] br0: port 1(veth1) entered forwarding state
[  756.000584] br0: port 2(veth3) entered blocking state
[  756.000626] br0: port 2(veth3) entered forwarding state
[  757.658656] br0: port 3(veth5) entered blocking state
[  757.658757] br0: port 3(veth5) entered disabled state
[  757.658850] veth5: entered allmulticast mode
[  757.658949] veth5: entered promiscuous mode
[  757.668116] veth5: left allmulticast mode
[  757.668214] veth5: left promiscuous mode
[  757.668296] br0: port 3(veth5) entered disabled state
[  757.714605] br0: port 3(veth5) entered blocking state
[  757.714683] br0: port 3(veth5) entered disabled state
[  757.714744] veth5: entered allmulticast mode
[  757.714837] veth5: entered promiscuous mode
[  757.714890] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  757.724062] veth5: left allmulticast mode
[  757.724124] veth5: left promiscuous mode
[  757.724194] br0: port 3(veth5) entered disabled state
[  760.078550] br0: port 3(veth5) entered blocking state
[  760.078605] br0: port 3(veth5) entered disabled state
[  760.078648] veth5: entered allmulticast mode
[  760.078711] veth5: entered promiscuous mode
[  760.089790] br0: port 3(veth5) entered disabled state
[  760.093357] br0: port 2(veth3) entered disabled state
[  760.096991] br0: port 1(veth1) entered disabled state
[  760.100545] veth5: left allmulticast mode
[  760.100609] veth5: left promiscuous mode
[  760.100680] br0: port 3(veth5) entered disabled state
[  760.100804] veth3: left allmulticast mode
[  760.100863] veth3: left promiscuous mode
[  760.100928] br0: port 2(veth3) entered disabled state
[  760.101043] veth1: left allmulticast mode
[  760.101102] veth1: left promiscuous mode
[  760.101166] br0: port 1(veth1) entered disabled state