[  746.773010] br0: port 1(veth1) entered blocking state
[  746.773069] br0: port 1(veth1) entered disabled state
[  746.773127] veth1: entered allmulticast mode
[  746.773185] veth1: entered promiscuous mode
[  746.777547] br0: port 2(veth3) entered blocking state
[  746.777645] br0: port 2(veth3) entered disabled state
[  746.777745] veth3: entered allmulticast mode
[  746.777886] veth3: entered promiscuous mode
[  746.796602] br0: port 1(veth1) entered blocking state
[  746.796647] br0: port 1(veth1) entered forwarding state
[  746.801058] br0: port 2(veth3) entered blocking state
[  746.801114] br0: port 2(veth3) entered forwarding state
[  748.547621] br0: port 3(veth5) entered blocking state
[  748.547685] br0: port 3(veth5) entered disabled state
[  748.547728] veth5: entered allmulticast mode
[  748.547809] veth5: entered promiscuous mode
[  748.557186] veth5: left allmulticast mode
[  748.557261] veth5: left promiscuous mode
[  748.557333] br0: port 3(veth5) entered disabled state
[  748.604989] br0: port 3(veth5) entered blocking state
[  748.605041] br0: port 3(veth5) entered disabled state
[  748.605079] veth5: entered allmulticast mode
[  748.605160] veth5: entered promiscuous mode
[  748.605185] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  748.613871] veth5: left allmulticast mode
[  748.613935] veth5: left promiscuous mode
[  748.614000] br0: port 3(veth5) entered disabled state
[  751.485863] br0: port 3(veth5) entered blocking state
[  751.485922] br0: port 3(veth5) entered disabled state
[  751.485974] veth5: entered allmulticast mode
[  751.486048] veth5: entered promiscuous mode
[  751.498971] br0: port 3(veth5) entered disabled state
[  751.503206] br0: port 2(veth3) entered disabled state
[  751.507749] br0: port 1(veth1) entered disabled state
[  751.511795] veth5: left allmulticast mode
[  751.511831] veth5: left promiscuous mode
[  751.511862] br0: port 3(veth5) entered disabled state
[  751.511972] veth3: left allmulticast mode
[  751.511993] veth3: left promiscuous mode
[  751.512018] br0: port 2(veth3) entered disabled state
[  751.512095] veth1: left allmulticast mode
[  751.512126] veth1: left promiscuous mode
[  751.512158] br0: port 1(veth1) entered disabled state