[  752.565841] br0: port 1(veth1) entered blocking state
[  752.565893] br0: port 1(veth1) entered disabled state
[  752.565930] veth1: entered allmulticast mode
[  752.565985] veth1: entered promiscuous mode
[  752.569838] br0: port 2(veth3) entered blocking state
[  752.569884] br0: port 2(veth3) entered disabled state
[  752.569923] veth3: entered allmulticast mode
[  752.569977] veth3: entered promiscuous mode
[  752.585142] br0: port 1(veth1) entered blocking state
[  752.585185] br0: port 1(veth1) entered forwarding state
[  752.588389] br0: port 2(veth3) entered blocking state
[  752.588459] br0: port 2(veth3) entered forwarding state
[  754.232542] br0: port 3(veth5) entered blocking state
[  754.232596] br0: port 3(veth5) entered disabled state
[  754.232631] veth5: entered allmulticast mode
[  754.232693] veth5: entered promiscuous mode
[  754.239914] veth5: left allmulticast mode
[  754.239948] veth5: left promiscuous mode
[  754.239973] br0: port 3(veth5) entered disabled state
[  754.282709] br0: port 3(veth5) entered blocking state
[  754.282751] br0: port 3(veth5) entered disabled state
[  754.282788] veth5: entered allmulticast mode
[  754.282836] veth5: entered promiscuous mode
[  754.282857] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  754.289758] veth5: left allmulticast mode
[  754.289782] veth5: left promiscuous mode
[  754.289805] br0: port 3(veth5) entered disabled state
[  756.576821] br0: port 3(veth5) entered blocking state
[  756.576907] br0: port 3(veth5) entered disabled state
[  756.576978] veth5: entered allmulticast mode
[  756.577073] veth5: entered promiscuous mode
[  756.589588] br0: port 3(veth5) entered disabled state
[  756.592752] br0: port 2(veth3) entered disabled state
[  756.595940] br0: port 1(veth1) entered disabled state
[  756.599073] veth5: left allmulticast mode
[  756.599128] veth5: left promiscuous mode
[  756.599186] br0: port 3(veth5) entered disabled state
[  756.599285] veth3: left allmulticast mode
[  756.599338] veth3: left promiscuous mode
[  756.599395] br0: port 2(veth3) entered disabled state
[  756.599500] veth1: left allmulticast mode
[  756.599553] veth1: left promiscuous mode
[  756.599610] br0: port 1(veth1) entered disabled state