[  450.507002] br0: port 1(veth1) entered blocking state
[  450.507142] br0: port 1(veth1) entered disabled state
[  450.507249] veth1: entered allmulticast mode
[  450.507404] veth1: entered promiscuous mode
[  450.519051] br0: port 2(veth3) entered blocking state
[  450.519167] br0: port 2(veth3) entered disabled state
[  450.519267] veth3: entered allmulticast mode
[  450.519509] veth3: entered promiscuous mode
[  450.566181] br0: port 1(veth1) entered blocking state
[  450.566270] br0: port 1(veth1) entered forwarding state
[  450.578013] br0: port 2(veth3) entered blocking state
[  450.578119] br0: port 2(veth3) entered forwarding state
[  453.365834] br0: port 3(veth5) entered blocking state
[  453.365903] br0: port 3(veth5) entered disabled state
[  453.365967] veth5: entered allmulticast mode
[  453.366072] veth5: entered promiscuous mode
[  453.392402] veth5: left allmulticast mode
[  453.392467] veth5: left promiscuous mode
[  453.392517] br0: port 3(veth5) entered disabled state
[  453.521369] br0: port 3(veth5) entered blocking state
[  453.521438] br0: port 3(veth5) entered disabled state
[  453.521503] veth5: entered allmulticast mode
[  453.521607] veth5: entered promiscuous mode
[  453.521650] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  453.545286] veth5: left allmulticast mode
[  453.545344] veth5: left promiscuous mode
[  453.545404] br0: port 3(veth5) entered disabled state
[  459.985606] br0: port 3(veth5) entered blocking state
[  459.985682] br0: port 3(veth5) entered disabled state
[  459.985755] veth5: entered allmulticast mode
[  459.985845] veth5: entered promiscuous mode
[  460.020302] br0: port 3(veth5) entered disabled state
[  460.030573] br0: port 2(veth3) entered disabled state
[  460.042612] br0: port 1(veth1) entered disabled state
[  460.054134] veth5: left allmulticast mode
[  460.054243] veth5: left promiscuous mode
[  460.054308] br0: port 3(veth5) entered disabled state
[  460.054446] veth3: left allmulticast mode
[  460.054515] veth3: left promiscuous mode
[  460.054576] br0: port 2(veth3) entered disabled state
[  460.054670] veth1: left allmulticast mode
[  460.054737] veth1: left promiscuous mode
[  460.054799] br0: port 1(veth1) entered disabled state