[  754.537656] br0: port 1(veth1) entered blocking state
[  754.537691] br0: port 1(veth1) entered disabled state
[  754.537719] veth1: entered allmulticast mode
[  754.537761] veth1: entered promiscuous mode
[  754.541240] br0: port 2(veth3) entered blocking state
[  754.541270] br0: port 2(veth3) entered disabled state
[  754.541295] veth3: entered allmulticast mode
[  754.541364] veth3: entered promiscuous mode
[  754.557976] br0: port 1(veth1) entered blocking state
[  754.558013] br0: port 1(veth1) entered forwarding state
[  754.561478] br0: port 2(veth3) entered blocking state
[  754.561513] br0: port 2(veth3) entered forwarding state
[  756.182865] br0: port 3(veth5) entered blocking state
[  756.182961] br0: port 3(veth5) entered disabled state
[  756.183023] veth5: entered allmulticast mode
[  756.183114] veth5: entered promiscuous mode
[  756.191795] veth5: left allmulticast mode
[  756.191832] veth5: left promiscuous mode
[  756.191853] br0: port 3(veth5) entered disabled state
[  756.238370] br0: port 3(veth5) entered blocking state
[  756.238403] br0: port 3(veth5) entered disabled state
[  756.238426] veth5: entered allmulticast mode
[  756.238472] veth5: entered promiscuous mode
[  756.238489] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  756.246088] veth5: left allmulticast mode
[  756.246141] veth5: left promiscuous mode
[  756.246195] br0: port 3(veth5) entered disabled state
[  758.589064] br0: port 3(veth5) entered blocking state
[  758.589134] br0: port 3(veth5) entered disabled state
[  758.589193] veth5: entered allmulticast mode
[  758.589281] veth5: entered promiscuous mode
[  758.602392] br0: port 3(veth5) entered disabled state
[  758.606041] br0: port 2(veth3) entered disabled state
[  758.609549] br0: port 1(veth1) entered disabled state
[  758.613072] veth5: left allmulticast mode
[  758.613096] veth5: left promiscuous mode
[  758.613116] br0: port 3(veth5) entered disabled state
[  758.613194] veth3: left allmulticast mode
[  758.613218] veth3: left promiscuous mode
[  758.613247] br0: port 2(veth3) entered disabled state
[  758.613321] veth1: left allmulticast mode
[  758.613350] veth1: left promiscuous mode
[  758.613369] br0: port 1(veth1) entered disabled state