[  750.316399] br0: port 1(veth1) entered blocking state
[  750.316497] br0: port 1(veth1) entered disabled state
[  750.316570] veth1: entered allmulticast mode
[  750.316690] veth1: entered promiscuous mode
[  750.320623] br0: port 2(veth3) entered blocking state
[  750.320668] br0: port 2(veth3) entered disabled state
[  750.320704] veth3: entered allmulticast mode
[  750.320759] veth3: entered promiscuous mode
[  750.335231] br0: port 1(veth1) entered blocking state
[  750.335276] br0: port 1(veth1) entered forwarding state
[  750.338418] br0: port 2(veth3) entered blocking state
[  750.338490] br0: port 2(veth3) entered forwarding state
[  751.964857] br0: port 3(veth5) entered blocking state
[  751.964947] br0: port 3(veth5) entered disabled state
[  751.965017] veth5: entered allmulticast mode
[  751.965113] veth5: entered promiscuous mode
[  751.971897] veth5: left allmulticast mode
[  751.971927] veth5: left promiscuous mode
[  751.971953] br0: port 3(veth5) entered disabled state
[  752.008455] br0: port 3(veth5) entered blocking state
[  752.008497] br0: port 3(veth5) entered disabled state
[  752.008531] veth5: entered allmulticast mode
[  752.008582] veth5: entered promiscuous mode
[  752.008613] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  752.015360] veth5: left allmulticast mode
[  752.015388] veth5: left promiscuous mode
[  752.015412] br0: port 3(veth5) entered disabled state
[  754.192246] br0: port 3(veth5) entered blocking state
[  754.192300] br0: port 3(veth5) entered disabled state
[  754.192342] veth5: entered allmulticast mode
[  754.192403] veth5: entered promiscuous mode
[  754.201311] br0: port 3(veth5) entered disabled state
[  754.204353] br0: port 2(veth3) entered disabled state
[  754.207350] br0: port 1(veth1) entered disabled state
[  754.210306] veth5: left allmulticast mode
[  754.210370] veth5: left promiscuous mode
[  754.210433] br0: port 3(veth5) entered disabled state
[  754.210551] veth3: left allmulticast mode
[  754.210618] veth3: left promiscuous mode
[  754.210682] br0: port 2(veth3) entered disabled state
[  754.210789] veth1: left allmulticast mode
[  754.210846] veth1: left promiscuous mode
[  754.210907] br0: port 1(veth1) entered disabled state