[  750.508907] br0: port 1(veth1) entered blocking state
[  750.508959] br0: port 1(veth1) entered disabled state
[  750.508998] veth1: entered allmulticast mode
[  750.509058] veth1: entered promiscuous mode
[  750.512325] br0: port 2(veth3) entered blocking state
[  750.512389] br0: port 2(veth3) entered disabled state
[  750.512458] veth3: entered allmulticast mode
[  750.512546] veth3: entered promiscuous mode
[  750.525011] br0: port 1(veth1) entered blocking state
[  750.525080] br0: port 1(veth1) entered forwarding state
[  750.527802] br0: port 2(veth3) entered blocking state
[  750.527834] br0: port 2(veth3) entered forwarding state
[  752.137873] br0: port 3(veth5) entered blocking state
[  752.137923] br0: port 3(veth5) entered disabled state
[  752.137955] veth5: entered allmulticast mode
[  752.138014] veth5: entered promiscuous mode
[  752.144381] veth5: left allmulticast mode
[  752.144407] veth5: left promiscuous mode
[  752.144437] br0: port 3(veth5) entered disabled state
[  752.182649] br0: port 3(veth5) entered blocking state
[  752.182690] br0: port 3(veth5) entered disabled state
[  752.182721] veth5: entered allmulticast mode
[  752.182768] veth5: entered promiscuous mode
[  752.182791] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  752.189126] veth5: left allmulticast mode
[  752.189150] veth5: left promiscuous mode
[  752.189182] br0: port 3(veth5) entered disabled state
[  754.332456] br0: port 3(veth5) entered blocking state
[  754.332505] br0: port 3(veth5) entered disabled state
[  754.332546] veth5: entered allmulticast mode
[  754.332611] veth5: entered promiscuous mode
[  754.345319] br0: port 3(veth5) entered disabled state
[  754.348105] br0: port 2(veth3) entered disabled state
[  754.350917] br0: port 1(veth1) entered disabled state
[  754.353646] veth5: left allmulticast mode
[  754.353669] veth5: left promiscuous mode
[  754.353695] br0: port 3(veth5) entered disabled state
[  754.353769] veth3: left allmulticast mode
[  754.353791] veth3: left promiscuous mode
[  754.353815] br0: port 2(veth3) entered disabled state
[  754.353895] veth1: left allmulticast mode
[  754.353917] veth1: left promiscuous mode
[  754.353940] br0: port 1(veth1) entered disabled state