[  552.023561] br0: port 1(veth1) entered blocking state
[  552.023658] br0: port 1(veth1) entered disabled state
[  552.023725] veth1: entered allmulticast mode
[  552.023812] veth1: entered promiscuous mode
[  552.041557] br0: port 2(veth3) entered blocking state
[  552.041624] br0: port 2(veth3) entered disabled state
[  552.041688] veth3: entered allmulticast mode
[  552.041771] veth3: entered promiscuous mode
[  552.109721] br0: port 1(veth1) entered blocking state
[  552.109789] br0: port 1(veth1) entered forwarding state
[  552.126250] br0: port 2(veth3) entered blocking state
[  552.126309] br0: port 2(veth3) entered forwarding state
[  555.762642] br0: port 3(veth5) entered blocking state
[  555.762733] br0: port 3(veth5) entered disabled state
[  555.762802] veth5: entered allmulticast mode
[  555.762894] veth5: entered promiscuous mode
[  555.792653] veth5: left allmulticast mode
[  555.792711] veth5: left promiscuous mode
[  555.792756] br0: port 3(veth5) entered disabled state
[  555.952993] br0: port 3(veth5) entered blocking state
[  555.953071] br0: port 3(veth5) entered disabled state
[  555.953139] veth5: entered allmulticast mode
[  555.953229] veth5: entered promiscuous mode
[  555.953274] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  555.982463] veth5: left allmulticast mode
[  555.982527] veth5: left promiscuous mode
[  555.982575] br0: port 3(veth5) entered disabled state
[  565.157772] br0: port 3(veth5) entered blocking state
[  565.157837] br0: port 3(veth5) entered disabled state
[  565.157890] veth5: entered allmulticast mode
[  565.157963] veth5: entered promiscuous mode
[  565.186629] br0: port 3(veth5) entered disabled state
[  565.201012] br0: port 2(veth3) entered disabled state
[  565.212931] br0: port 1(veth1) entered disabled state
[  565.227967] veth5: left allmulticast mode
[  565.228017] veth5: left promiscuous mode
[  565.228062] br0: port 3(veth5) entered disabled state
[  565.228190] veth3: left allmulticast mode
[  565.228221] veth3: left promiscuous mode
[  565.228256] br0: port 2(veth3) entered disabled state
[  565.228347] veth1: left allmulticast mode
[  565.228377] veth1: left promiscuous mode
[  565.228413] br0: port 1(veth1) entered disabled state