[  263.930648] br0: port 1(veth1) entered blocking state
[  263.930721] br0: port 1(veth1) entered disabled state
[  263.930792] veth1: entered allmulticast mode
[  263.930886] veth1: entered promiscuous mode
[  263.940622] br0: port 2(veth3) entered blocking state
[  263.940700] br0: port 2(veth3) entered disabled state
[  263.940771] veth3: entered allmulticast mode
[  263.940877] veth3: entered promiscuous mode
[  263.984926] br0: port 1(veth1) entered blocking state
[  263.985017] br0: port 1(veth1) entered forwarding state
[  263.996283] br0: port 2(veth3) entered blocking state
[  263.996397] br0: port 2(veth3) entered forwarding state
[  266.700187] br0: port 3(veth5) entered blocking state
[  266.700250] br0: port 3(veth5) entered disabled state
[  266.700311] veth5: entered allmulticast mode
[  266.700417] veth5: entered promiscuous mode
[  266.723820] veth5: left allmulticast mode
[  266.723895] veth5: left promiscuous mode
[  266.723934] br0: port 3(veth5) entered disabled state
[  266.838610] br0: port 3(veth5) entered blocking state
[  266.838721] br0: port 3(veth5) entered disabled state
[  266.838805] veth5: entered allmulticast mode
[  266.838925] veth5: entered promiscuous mode
[  266.838989] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  266.862059] veth5: left allmulticast mode
[  266.862133] veth5: left promiscuous mode
[  266.862184] br0: port 3(veth5) entered disabled state
[  272.798715] br0: port 3(veth5) entered blocking state
[  272.798826] br0: port 3(veth5) entered disabled state
[  272.798907] veth5: entered allmulticast mode
[  272.799025] veth5: entered promiscuous mode
[  272.831564] br0: port 3(veth5) entered disabled state
[  272.842457] br0: port 2(veth3) entered disabled state
[  272.853460] br0: port 1(veth1) entered disabled state
[  272.865692] veth5: left allmulticast mode
[  272.865769] veth5: left promiscuous mode
[  272.865824] br0: port 3(veth5) entered disabled state
[  272.865958] veth3: left allmulticast mode
[  272.866006] veth3: left promiscuous mode
[  272.866053] br0: port 2(veth3) entered disabled state
[  272.866166] veth1: left allmulticast mode
[  272.866213] veth1: left promiscuous mode
[  272.866260] br0: port 1(veth1) entered disabled state