[  751.058436] br0: port 1(veth1) entered blocking state
[  751.058536] br0: port 1(veth1) entered disabled state
[  751.058628] veth1: entered allmulticast mode
[  751.058779] veth1: entered promiscuous mode
[  751.070328] br0: port 2(veth3) entered blocking state
[  751.070429] br0: port 2(veth3) entered disabled state
[  751.070489] veth3: entered allmulticast mode
[  751.070615] veth3: entered promiscuous mode
[  751.129632] br0: port 1(veth1) entered blocking state
[  751.129727] br0: port 1(veth1) entered forwarding state
[  751.146352] br0: port 2(veth3) entered blocking state
[  751.146487] br0: port 2(veth3) entered forwarding state
[  754.541856] br0: port 3(veth5) entered blocking state
[  754.541941] br0: port 3(veth5) entered disabled state
[  754.542017] veth5: entered allmulticast mode
[  754.542152] veth5: entered promiscuous mode
[  754.571351] veth5: left allmulticast mode
[  754.571418] veth5: left promiscuous mode
[  754.571461] br0: port 3(veth5) entered disabled state
[  754.692703] br0: port 3(veth5) entered blocking state
[  754.692816] br0: port 3(veth5) entered disabled state
[  754.692877] veth5: entered allmulticast mode
[  754.692971] veth5: entered promiscuous mode
[  754.693032] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  754.721274] veth5: left allmulticast mode
[  754.721382] veth5: left promiscuous mode
[  754.721522] br0: port 3(veth5) entered disabled state
[  761.681010] br0: port 3(veth5) entered blocking state
[  761.681125] br0: port 3(veth5) entered disabled state
[  761.681197] veth5: entered allmulticast mode
[  761.681290] veth5: entered promiscuous mode
[  761.717619] br0: port 3(veth5) entered disabled state
[  761.731136] br0: port 2(veth3) entered disabled state
[  761.744341] br0: port 1(veth1) entered disabled state
[  761.758622] veth5: left allmulticast mode
[  761.758695] veth5: left promiscuous mode
[  761.758751] br0: port 3(veth5) entered disabled state
[  761.758873] veth3: left allmulticast mode
[  761.758917] veth3: left promiscuous mode
[  761.758965] br0: port 2(veth3) entered disabled state
[  761.759062] veth1: left allmulticast mode
[  761.759107] veth1: left promiscuous mode
[  761.759149] br0: port 1(veth1) entered disabled state