[  748.534519] br0: port 1(veth1) entered blocking state
[  748.534612] br0: port 1(veth1) entered disabled state
[  748.534721] veth1: entered allmulticast mode
[  748.534816] veth1: entered promiscuous mode
[  748.537860] br0: port 2(veth3) entered blocking state
[  748.537932] br0: port 2(veth3) entered disabled state
[  748.538011] veth3: entered allmulticast mode
[  748.538105] veth3: entered promiscuous mode
[  748.551705] br0: port 1(veth1) entered blocking state
[  748.551780] br0: port 1(veth1) entered forwarding state
[  748.554743] br0: port 2(veth3) entered blocking state
[  748.554816] br0: port 2(veth3) entered forwarding state
[  750.220090] br0: port 3(veth5) entered blocking state
[  750.220182] br0: port 3(veth5) entered disabled state
[  750.220258] veth5: entered allmulticast mode
[  750.220367] veth5: entered promiscuous mode
[  750.227825] veth5: left allmulticast mode
[  750.227897] veth5: left promiscuous mode
[  750.227972] br0: port 3(veth5) entered disabled state
[  750.264392] br0: port 3(veth5) entered blocking state
[  750.264434] br0: port 3(veth5) entered disabled state
[  750.264474] veth5: entered allmulticast mode
[  750.264532] veth5: entered promiscuous mode
[  750.264556] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  750.271219] veth5: left allmulticast mode
[  750.271245] veth5: left promiscuous mode
[  750.271276] br0: port 3(veth5) entered disabled state
[  752.568091] br0: port 3(veth5) entered blocking state
[  752.568143] br0: port 3(veth5) entered disabled state
[  752.568179] veth5: entered allmulticast mode
[  752.568254] veth5: entered promiscuous mode
[  752.580133] br0: port 3(veth5) entered disabled state
[  752.583127] br0: port 2(veth3) entered disabled state
[  752.586205] br0: port 1(veth1) entered disabled state
[  752.589202] veth5: left allmulticast mode
[  752.589260] veth5: left promiscuous mode
[  752.589323] br0: port 3(veth5) entered disabled state
[  752.589436] veth3: left allmulticast mode
[  752.589493] veth3: left promiscuous mode
[  752.589556] br0: port 2(veth3) entered disabled state
[  752.589661] veth1: left allmulticast mode
[  752.589725] veth1: left promiscuous mode
[  752.589787] br0: port 1(veth1) entered disabled state