[  556.008228] br0: port 1(veth1) entered blocking state
[  556.008294] br0: port 1(veth1) entered disabled state
[  556.008353] veth1: entered allmulticast mode
[  556.008457] veth1: entered promiscuous mode
[  556.025519] br0: port 2(veth3) entered blocking state
[  556.025618] br0: port 2(veth3) entered disabled state
[  556.025671] veth3: entered allmulticast mode
[  556.025789] veth3: entered promiscuous mode
[  556.077071] br0: port 1(veth1) entered blocking state
[  556.077153] br0: port 1(veth1) entered forwarding state
[  556.095030] br0: port 2(veth3) entered blocking state
[  556.095111] br0: port 2(veth3) entered forwarding state
[  559.593747] br0: port 3(veth5) entered blocking state
[  559.593860] br0: port 3(veth5) entered disabled state
[  559.593919] veth5: entered allmulticast mode
[  559.594051] veth5: entered promiscuous mode
[  559.625470] veth5: left allmulticast mode
[  559.625552] veth5: left promiscuous mode
[  559.625606] br0: port 3(veth5) entered disabled state
[  559.785687] br0: port 3(veth5) entered blocking state
[  559.785763] br0: port 3(veth5) entered disabled state
[  559.785840] veth5: entered allmulticast mode
[  559.785953] veth5: entered promiscuous mode
[  559.785996] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  559.813121] veth5: left allmulticast mode
[  559.813172] veth5: left promiscuous mode
[  559.813207] br0: port 3(veth5) entered disabled state
[  568.581230] br0: port 3(veth5) entered blocking state
[  568.581302] br0: port 3(veth5) entered disabled state
[  568.581363] veth5: entered allmulticast mode
[  568.581446] veth5: entered promiscuous mode
[  568.614466] br0: port 3(veth5) entered disabled state
[  568.629311] br0: port 2(veth3) entered disabled state
[  568.644343] br0: port 1(veth1) entered disabled state
[  568.661104] veth5: left allmulticast mode
[  568.661155] veth5: left promiscuous mode
[  568.661196] br0: port 3(veth5) entered disabled state
[  568.661300] veth3: left allmulticast mode
[  568.661334] veth3: left promiscuous mode
[  568.661367] br0: port 2(veth3) entered disabled state
[  568.661449] veth1: left allmulticast mode
[  568.661482] veth1: left promiscuous mode
[  568.661515] br0: port 1(veth1) entered disabled state