[  642.766435] br0: port 1(veth1) entered blocking state
[  642.766538] br0: port 1(veth1) entered disabled state
[  642.766644] veth1: entered allmulticast mode
[  642.766755] veth1: entered promiscuous mode
[  642.770089] br0: port 2(veth3) entered blocking state
[  642.770127] br0: port 2(veth3) entered disabled state
[  642.770162] veth3: entered allmulticast mode
[  642.770226] veth3: entered promiscuous mode
[  642.784406] br0: port 1(veth1) entered blocking state
[  642.784488] br0: port 1(veth1) entered forwarding state
[  642.787991] br0: port 2(veth3) entered blocking state
[  642.788035] br0: port 2(veth3) entered forwarding state
[  644.441598] br0: port 3(veth5) entered blocking state
[  644.441657] br0: port 3(veth5) entered disabled state
[  644.441698] veth5: entered allmulticast mode
[  644.441762] veth5: entered promiscuous mode
[  644.449096] veth5: left allmulticast mode
[  644.449171] veth5: left promiscuous mode
[  644.449252] br0: port 3(veth5) entered disabled state
[  644.488700] br0: port 3(veth5) entered blocking state
[  644.488780] br0: port 3(veth5) entered disabled state
[  644.488858] veth5: entered allmulticast mode
[  644.488963] veth5: entered promiscuous mode
[  644.489033] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  644.496646] veth5: left allmulticast mode
[  644.496684] veth5: left promiscuous mode
[  644.496716] br0: port 3(veth5) entered disabled state
[  646.739981] br0: port 3(veth5) entered blocking state
[  646.740049] br0: port 3(veth5) entered disabled state
[  646.740088] veth5: entered allmulticast mode
[  646.740153] veth5: entered promiscuous mode
[  646.754082] br0: port 3(veth5) entered disabled state
[  646.757151] br0: port 2(veth3) entered disabled state
[  646.760193] br0: port 1(veth1) entered disabled state
[  646.763219] veth5: left allmulticast mode
[  646.763279] veth5: left promiscuous mode
[  646.763347] br0: port 3(veth5) entered disabled state
[  646.763473] veth3: left allmulticast mode
[  646.763535] veth3: left promiscuous mode
[  646.763605] br0: port 2(veth3) entered disabled state
[  646.763725] veth1: left allmulticast mode
[  646.763789] veth1: left promiscuous mode
[  646.763856] br0: port 1(veth1) entered disabled state