[  552.961609] br0: port 1(veth1) entered blocking state
[  552.961689] br0: port 1(veth1) entered disabled state
[  552.961749] veth1: entered allmulticast mode
[  552.961845] veth1: entered promiscuous mode
[  552.973319] br0: port 2(veth3) entered blocking state
[  552.973375] br0: port 2(veth3) entered disabled state
[  552.973432] veth3: entered allmulticast mode
[  552.973533] veth3: entered promiscuous mode
[  553.011983] br0: port 1(veth1) entered blocking state
[  553.012058] br0: port 1(veth1) entered forwarding state
[  553.025067] br0: port 2(veth3) entered blocking state
[  553.025134] br0: port 2(veth3) entered forwarding state
[  555.984637] br0: port 3(veth5) entered blocking state
[  555.984700] br0: port 3(veth5) entered disabled state
[  555.984751] veth5: entered allmulticast mode
[  555.984825] veth5: entered promiscuous mode
[  556.005380] veth5: left allmulticast mode
[  556.005444] veth5: left promiscuous mode
[  556.005500] br0: port 3(veth5) entered disabled state
[  556.141074] br0: port 3(veth5) entered blocking state
[  556.141138] br0: port 3(veth5) entered disabled state
[  556.141194] veth5: entered allmulticast mode
[  556.141280] veth5: entered promiscuous mode
[  556.141324] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  556.162983] veth5: left allmulticast mode
[  556.163030] veth5: left promiscuous mode
[  556.163062] br0: port 3(veth5) entered disabled state
[  563.119829] br0: port 3(veth5) entered blocking state
[  563.119883] br0: port 3(veth5) entered disabled state
[  563.119933] veth5: entered allmulticast mode
[  563.120006] veth5: entered promiscuous mode
[  563.146005] br0: port 3(veth5) entered disabled state
[  563.158590] br0: port 2(veth3) entered disabled state
[  563.170174] br0: port 1(veth1) entered disabled state
[  563.181703] veth5: left allmulticast mode
[  563.181762] veth5: left promiscuous mode
[  563.181812] br0: port 3(veth5) entered disabled state
[  563.181931] veth3: left allmulticast mode
[  563.181968] veth3: left promiscuous mode
[  563.182013] br0: port 2(veth3) entered disabled state
[  563.182110] veth1: left allmulticast mode
[  563.182147] veth1: left promiscuous mode
[  563.182191] br0: port 1(veth1) entered disabled state