[  723.979900] br0: port 1(veth1) entered blocking state
[  723.980021] br0: port 1(veth1) entered disabled state
[  723.980114] veth1: entered allmulticast mode
[  723.980243] veth1: entered promiscuous mode
[  723.990582] br0: port 2(veth3) entered blocking state
[  723.990681] br0: port 2(veth3) entered disabled state
[  723.990751] veth3: entered allmulticast mode
[  723.990865] veth3: entered promiscuous mode
[  724.032837] br0: port 1(veth1) entered blocking state
[  724.032910] br0: port 1(veth1) entered forwarding state
[  724.043046] br0: port 2(veth3) entered blocking state
[  724.043145] br0: port 2(veth3) entered forwarding state
[  726.762691] br0: port 3(veth5) entered blocking state
[  726.762787] br0: port 3(veth5) entered disabled state
[  726.762860] veth5: entered allmulticast mode
[  726.762981] veth5: entered promiscuous mode
[  726.785827] veth5: left allmulticast mode
[  726.785893] veth5: left promiscuous mode
[  726.785934] br0: port 3(veth5) entered disabled state
[  726.894879] br0: port 3(veth5) entered blocking state
[  726.894951] br0: port 3(veth5) entered disabled state
[  726.895022] veth5: entered allmulticast mode
[  726.895135] veth5: entered promiscuous mode
[  726.895179] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  726.918618] veth5: left allmulticast mode
[  726.918668] veth5: left promiscuous mode
[  726.918721] br0: port 3(veth5) entered disabled state
[  732.762157] br0: port 3(veth5) entered blocking state
[  732.762264] br0: port 3(veth5) entered disabled state
[  732.762335] veth5: entered allmulticast mode
[  732.762427] veth5: entered promiscuous mode
[  732.793818] br0: port 3(veth5) entered disabled state
[  732.803189] br0: port 2(veth3) entered disabled state
[  732.812638] br0: port 1(veth1) entered disabled state
[  732.821377] veth5: left allmulticast mode
[  732.821430] veth5: left promiscuous mode
[  732.821472] br0: port 3(veth5) entered disabled state
[  732.821617] veth3: left allmulticast mode
[  732.821650] veth3: left promiscuous mode
[  732.821684] br0: port 2(veth3) entered disabled state
[  732.821792] veth1: left allmulticast mode
[  732.821848] veth1: left promiscuous mode
[  732.821891] br0: port 1(veth1) entered disabled state