[  742.014966] br0: port 1(veth1) entered blocking state
[  742.015065] br0: port 1(veth1) entered disabled state
[  742.015138] veth1: entered allmulticast mode
[  742.015244] veth1: entered promiscuous mode
[  742.017822] br0: port 2(veth3) entered blocking state
[  742.017900] br0: port 2(veth3) entered disabled state
[  742.017971] veth3: entered allmulticast mode
[  742.018110] veth3: entered promiscuous mode
[  742.030151] br0: port 1(veth1) entered blocking state
[  742.030188] br0: port 1(veth1) entered forwarding state
[  742.032772] br0: port 2(veth3) entered blocking state
[  742.032819] br0: port 2(veth3) entered forwarding state
[  743.610457] br0: port 3(veth5) entered blocking state
[  743.610546] br0: port 3(veth5) entered disabled state
[  743.610637] veth5: entered allmulticast mode
[  743.610740] veth5: entered promiscuous mode
[  743.616568] veth5: left allmulticast mode
[  743.616632] veth5: left promiscuous mode
[  743.616693] br0: port 3(veth5) entered disabled state
[  743.655356] br0: port 3(veth5) entered blocking state
[  743.655399] br0: port 3(veth5) entered disabled state
[  743.655433] veth5: entered allmulticast mode
[  743.655499] veth5: entered promiscuous mode
[  743.655527] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  743.661357] veth5: left allmulticast mode
[  743.661405] veth5: left promiscuous mode
[  743.661429] br0: port 3(veth5) entered disabled state
[  745.766518] br0: port 3(veth5) entered blocking state
[  745.766594] br0: port 3(veth5) entered disabled state
[  745.766641] veth5: entered allmulticast mode
[  745.766719] veth5: entered promiscuous mode
[  745.775774] br0: port 3(veth5) entered disabled state
[  745.778566] br0: port 2(veth3) entered disabled state
[  745.781168] br0: port 1(veth1) entered disabled state
[  745.783782] veth5: left allmulticast mode
[  745.783817] veth5: left promiscuous mode
[  745.783849] br0: port 3(veth5) entered disabled state
[  745.783941] veth3: left allmulticast mode
[  745.783971] veth3: left promiscuous mode
[  745.783999] br0: port 2(veth3) entered disabled state
[  745.784097] veth1: left allmulticast mode
[  745.784127] veth1: left promiscuous mode
[  745.784155] br0: port 1(veth1) entered disabled state