[  452.016060] br0: port 1(veth1) entered blocking state
[  452.016136] br0: port 1(veth1) entered disabled state
[  452.016214] veth1: entered allmulticast mode
[  452.016322] veth1: entered promiscuous mode
[  452.029745] br0: port 2(veth3) entered blocking state
[  452.029844] br0: port 2(veth3) entered disabled state
[  452.029908] veth3: entered allmulticast mode
[  452.030027] veth3: entered promiscuous mode
[  452.083562] br0: port 1(veth1) entered blocking state
[  452.083637] br0: port 1(veth1) entered forwarding state
[  452.096592] br0: port 2(veth3) entered blocking state
[  452.096678] br0: port 2(veth3) entered forwarding state
[  454.865818] br0: port 3(veth5) entered blocking state
[  454.865928] br0: port 3(veth5) entered disabled state
[  454.866013] veth5: entered allmulticast mode
[  454.866122] veth5: entered promiscuous mode
[  454.888033] veth5: left allmulticast mode
[  454.888102] veth5: left promiscuous mode
[  454.888156] br0: port 3(veth5) entered disabled state
[  455.001831] br0: port 3(veth5) entered blocking state
[  455.001910] br0: port 3(veth5) entered disabled state
[  455.001977] veth5: entered allmulticast mode
[  455.002085] veth5: entered promiscuous mode
[  455.002131] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  455.023789] veth5: left allmulticast mode
[  455.023892] veth5: left promiscuous mode
[  455.023959] br0: port 3(veth5) entered disabled state
[  461.290749] br0: port 3(veth5) entered blocking state
[  461.290822] br0: port 3(veth5) entered disabled state
[  461.290884] veth5: entered allmulticast mode
[  461.290991] veth5: entered promiscuous mode
[  461.326443] br0: port 3(veth5) entered disabled state
[  461.339172] br0: port 2(veth3) entered disabled state
[  461.351697] br0: port 1(veth1) entered disabled state
[  461.362830] veth5: left allmulticast mode
[  461.362883] veth5: left promiscuous mode
[  461.362917] br0: port 3(veth5) entered disabled state
[  461.363035] veth3: left allmulticast mode
[  461.363096] veth3: left promiscuous mode
[  461.363127] br0: port 2(veth3) entered disabled state
[  461.363230] veth1: left allmulticast mode
[  461.363274] veth1: left promiscuous mode
[  461.363304] br0: port 1(veth1) entered disabled state