[  720.896229] br0: port 1(veth1) entered blocking state
[  720.896337] br0: port 1(veth1) entered disabled state
[  720.896411] veth1: entered allmulticast mode
[  720.896510] veth1: entered promiscuous mode
[  720.906341] br0: port 2(veth3) entered blocking state
[  720.906431] br0: port 2(veth3) entered disabled state
[  720.906501] veth3: entered allmulticast mode
[  720.906593] veth3: entered promiscuous mode
[  720.947485] br0: port 1(veth1) entered blocking state
[  720.947551] br0: port 1(veth1) entered forwarding state
[  720.957086] br0: port 2(veth3) entered blocking state
[  720.957186] br0: port 2(veth3) entered forwarding state
[  723.733860] br0: port 3(veth5) entered blocking state
[  723.733942] br0: port 3(veth5) entered disabled state
[  723.733999] veth5: entered allmulticast mode
[  723.734118] veth5: entered promiscuous mode
[  723.758087] veth5: left allmulticast mode
[  723.758176] veth5: left promiscuous mode
[  723.758227] br0: port 3(veth5) entered disabled state
[  723.868666] br0: port 3(veth5) entered blocking state
[  723.868750] br0: port 3(veth5) entered disabled state
[  723.868802] veth5: entered allmulticast mode
[  723.868894] veth5: entered promiscuous mode
[  723.868938] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  723.889972] veth5: left allmulticast mode
[  723.890038] veth5: left promiscuous mode
[  723.890089] br0: port 3(veth5) entered disabled state
[  729.620017] br0: port 3(veth5) entered blocking state
[  729.620136] br0: port 3(veth5) entered disabled state
[  729.620222] veth5: entered allmulticast mode
[  729.620356] veth5: entered promiscuous mode
[  729.654462] br0: port 3(veth5) entered disabled state
[  729.666134] br0: port 2(veth3) entered disabled state
[  729.677569] br0: port 1(veth1) entered disabled state
[  729.688318] veth5: left allmulticast mode
[  729.688411] veth5: left promiscuous mode
[  729.688471] br0: port 3(veth5) entered disabled state
[  729.688594] veth3: left allmulticast mode
[  729.688653] veth3: left promiscuous mode
[  729.688712] br0: port 2(veth3) entered disabled state
[  729.688805] veth1: left allmulticast mode
[  729.688850] veth1: left promiscuous mode
[  729.688901] br0: port 1(veth1) entered disabled state