[  271.112994] br0: port 1(veth1) entered blocking state
[  271.113484] br0: port 1(veth1) entered disabled state
[  271.113604] veth1: entered allmulticast mode
[  271.113719] veth1: entered promiscuous mode
[  271.139697] br0: port 2(veth3) entered blocking state
[  271.139798] br0: port 2(veth3) entered disabled state
[  271.139872] veth3: entered allmulticast mode
[  271.139974] veth3: entered promiscuous mode
[  271.214211] br0: port 1(veth1) entered blocking state
[  271.220659] br0: port 1(veth1) entered forwarding state
[  271.240328] br0: port 2(veth3) entered blocking state
[  271.240411] br0: port 2(veth3) entered forwarding state
[  274.538507] br0: port 3(veth5) entered blocking state
[  274.538587] br0: port 3(veth5) entered disabled state
[  274.538653] veth5: entered allmulticast mode
[  274.538766] veth5: entered promiscuous mode
[  274.561868] veth5: left allmulticast mode
[  274.561969] veth5: left promiscuous mode
[  274.562037] br0: port 3(veth5) entered disabled state
[  274.671074] br0: port 3(veth5) entered blocking state
[  274.671166] br0: port 3(veth5) entered disabled state
[  274.671235] veth5: entered allmulticast mode
[  274.671322] veth5: entered promiscuous mode
[  274.671367] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  274.692507] veth5: left allmulticast mode
[  274.692562] veth5: left promiscuous mode
[  274.692601] br0: port 3(veth5) entered disabled state
[  281.059835] br0: port 3(veth5) entered blocking state
[  281.059920] br0: port 3(veth5) entered disabled state
[  281.059989] veth5: entered allmulticast mode
[  281.060156] veth5: entered promiscuous mode
[  281.098425] br0: port 3(veth5) entered disabled state
[  281.110517] br0: port 2(veth3) entered disabled state
[  281.124198] br0: port 1(veth1) entered disabled state
[  281.138957] veth5: left allmulticast mode
[  281.139068] veth5: left promiscuous mode
[  281.139128] br0: port 3(veth5) entered disabled state
[  281.139354] veth3: left allmulticast mode
[  281.139412] veth3: left promiscuous mode
[  281.139489] br0: port 2(veth3) entered disabled state
[  281.139688] veth1: left allmulticast mode
[  281.139752] veth1: left promiscuous mode
[  281.139821] br0: port 1(veth1) entered disabled state