[  520.047563] br0: port 1(veth1) entered blocking state
[  520.047617] br0: port 1(veth1) entered disabled state
[  520.047657] veth1: entered allmulticast mode
[  520.047728] veth1: entered promiscuous mode
[  520.051338] br0: port 2(veth3) entered blocking state
[  520.051374] br0: port 2(veth3) entered disabled state
[  520.051412] veth3: entered allmulticast mode
[  520.051466] veth3: entered promiscuous mode
[  520.067624] br0: port 1(veth1) entered blocking state
[  520.067693] br0: port 1(veth1) entered forwarding state
[  520.071270] br0: port 2(veth3) entered blocking state
[  520.071302] br0: port 2(veth3) entered forwarding state
[  521.761962] br0: port 3(veth5) entered blocking state
[  521.762017] br0: port 3(veth5) entered disabled state
[  521.762047] veth5: entered allmulticast mode
[  521.762115] veth5: entered promiscuous mode
[  521.771181] veth5: left allmulticast mode
[  521.771208] veth5: left promiscuous mode
[  521.771235] br0: port 3(veth5) entered disabled state
[  521.812814] br0: port 3(veth5) entered blocking state
[  521.812891] br0: port 3(veth5) entered disabled state
[  521.812961] veth5: entered allmulticast mode
[  521.813051] veth5: entered promiscuous mode
[  521.813113] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  521.822162] veth5: left allmulticast mode
[  521.822221] veth5: left promiscuous mode
[  521.822283] br0: port 3(veth5) entered disabled state
[  524.375185] br0: port 3(veth5) entered blocking state
[  524.375244] br0: port 3(veth5) entered disabled state
[  524.375279] veth5: entered allmulticast mode
[  524.375340] veth5: entered promiscuous mode
[  524.391546] br0: port 3(veth5) entered disabled state
[  524.395407] br0: port 2(veth3) entered disabled state
[  524.399273] br0: port 1(veth1) entered disabled state
[  524.403004] veth5: left allmulticast mode
[  524.403030] veth5: left promiscuous mode
[  524.403055] br0: port 3(veth5) entered disabled state
[  524.403142] veth3: left allmulticast mode
[  524.403164] veth3: left promiscuous mode
[  524.403189] br0: port 2(veth3) entered disabled state
[  524.403264] veth1: left allmulticast mode
[  524.403286] veth1: left promiscuous mode
[  524.403310] br0: port 1(veth1) entered disabled state