[  749.802168] br0: port 1(veth1) entered blocking state
[  749.802221] br0: port 1(veth1) entered disabled state
[  749.802254] veth1: entered allmulticast mode
[  749.802308] veth1: entered promiscuous mode
[  749.805245] br0: port 2(veth3) entered blocking state
[  749.805314] br0: port 2(veth3) entered disabled state
[  749.805386] veth3: entered allmulticast mode
[  749.805484] veth3: entered promiscuous mode
[  749.819000] br0: port 1(veth1) entered blocking state
[  749.819078] br0: port 1(veth1) entered forwarding state
[  749.821931] br0: port 2(veth3) entered blocking state
[  749.821992] br0: port 2(veth3) entered forwarding state
[  751.423486] br0: port 3(veth5) entered blocking state
[  751.423542] br0: port 3(veth5) entered disabled state
[  751.423583] veth5: entered allmulticast mode
[  751.423648] veth5: entered promiscuous mode
[  751.430217] veth5: left allmulticast mode
[  751.430246] veth5: left promiscuous mode
[  751.430274] br0: port 3(veth5) entered disabled state
[  751.466750] br0: port 3(veth5) entered blocking state
[  751.466786] br0: port 3(veth5) entered disabled state
[  751.466822] veth5: entered allmulticast mode
[  751.466876] veth5: entered promiscuous mode
[  751.466899] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  751.473467] veth5: left allmulticast mode
[  751.473492] veth5: left promiscuous mode
[  751.473519] br0: port 3(veth5) entered disabled state
[  753.654020] br0: port 3(veth5) entered blocking state
[  753.654080] br0: port 3(veth5) entered disabled state
[  753.654116] veth5: entered allmulticast mode
[  753.654179] veth5: entered promiscuous mode
[  753.668211] br0: port 3(veth5) entered disabled state
[  753.671195] br0: port 2(veth3) entered disabled state
[  753.674112] br0: port 1(veth1) entered disabled state
[  753.677021] veth5: left allmulticast mode
[  753.677046] veth5: left promiscuous mode
[  753.677067] br0: port 3(veth5) entered disabled state
[  753.677170] veth3: left allmulticast mode
[  753.677191] veth3: left promiscuous mode
[  753.677218] br0: port 2(veth3) entered disabled state
[  753.677290] veth1: left allmulticast mode
[  753.677312] veth1: left promiscuous mode
[  753.677334] br0: port 1(veth1) entered disabled state