[  474.357744] br0: port 1(veth1) entered blocking state
[  474.357799] br0: port 1(veth1) entered disabled state
[  474.357842] veth1: entered allmulticast mode
[  474.357895] veth1: entered promiscuous mode
[  474.360965] br0: port 2(veth3) entered blocking state
[  474.361037] br0: port 2(veth3) entered disabled state
[  474.361108] veth3: entered allmulticast mode
[  474.361210] veth3: entered promiscuous mode
[  474.374569] br0: port 1(veth1) entered blocking state
[  474.374613] br0: port 1(veth1) entered forwarding state
[  474.377552] br0: port 2(veth3) entered blocking state
[  474.377623] br0: port 2(veth3) entered forwarding state
[  475.975283] br0: port 3(veth5) entered blocking state
[  475.975338] br0: port 3(veth5) entered disabled state
[  475.975367] veth5: entered allmulticast mode
[  475.975459] veth5: entered promiscuous mode
[  475.981982] veth5: left allmulticast mode
[  475.982011] veth5: left promiscuous mode
[  475.982033] br0: port 3(veth5) entered disabled state
[  476.016731] br0: port 3(veth5) entered blocking state
[  476.016804] br0: port 3(veth5) entered disabled state
[  476.016883] veth5: entered allmulticast mode
[  476.016979] veth5: entered promiscuous mode
[  476.017043] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  476.023583] veth5: left allmulticast mode
[  476.023610] veth5: left promiscuous mode
[  476.023635] br0: port 3(veth5) entered disabled state
[  478.205894] br0: port 3(veth5) entered blocking state
[  478.205947] br0: port 3(veth5) entered disabled state
[  478.205985] veth5: entered allmulticast mode
[  478.206050] veth5: entered promiscuous mode
[  478.219476] br0: port 3(veth5) entered disabled state
[  478.222469] br0: port 2(veth3) entered disabled state
[  478.225470] br0: port 1(veth1) entered disabled state
[  478.228419] veth5: left allmulticast mode
[  478.228443] veth5: left promiscuous mode
[  478.228470] br0: port 3(veth5) entered disabled state
[  478.228559] veth3: left allmulticast mode
[  478.228580] veth3: left promiscuous mode
[  478.228603] br0: port 2(veth3) entered disabled state
[  478.228687] veth1: left allmulticast mode
[  478.228708] veth1: left promiscuous mode
[  478.228733] br0: port 1(veth1) entered disabled state