[  874.287488] br0: port 1(veth1) entered blocking state
[  874.287538] br0: port 1(veth1) entered disabled state
[  874.287582] veth1: entered allmulticast mode
[  874.287634] veth1: entered promiscuous mode
[  874.290413] br0: port 2(veth3) entered blocking state
[  874.290449] br0: port 2(veth3) entered disabled state
[  874.290482] veth3: entered allmulticast mode
[  874.290534] veth3: entered promiscuous mode
[  874.303073] br0: port 1(veth1) entered blocking state
[  874.303112] br0: port 1(veth1) entered forwarding state
[  874.305948] br0: port 2(veth3) entered blocking state
[  874.306020] br0: port 2(veth3) entered forwarding state
[  875.870010] br0: port 3(veth5) entered blocking state
[  875.870059] br0: port 3(veth5) entered disabled state
[  875.870095] veth5: entered allmulticast mode
[  875.870155] veth5: entered promiscuous mode
[  875.876344] veth5: left allmulticast mode
[  875.876380] veth5: left promiscuous mode
[  875.876409] br0: port 3(veth5) entered disabled state
[  875.909885] br0: port 3(veth5) entered blocking state
[  875.909958] br0: port 3(veth5) entered disabled state
[  875.910031] veth5: entered allmulticast mode
[  875.910127] veth5: entered promiscuous mode
[  875.910188] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  875.916512] veth5: left allmulticast mode
[  875.916538] veth5: left promiscuous mode
[  875.916566] br0: port 3(veth5) entered disabled state
[  878.004303] br0: port 3(veth5) entered blocking state
[  878.004356] br0: port 3(veth5) entered disabled state
[  878.004399] veth5: entered allmulticast mode
[  878.004473] veth5: entered promiscuous mode
[  878.013585] br0: port 3(veth5) entered disabled state
[  878.016602] br0: port 2(veth3) entered disabled state
[  878.019655] br0: port 1(veth1) entered disabled state
[  878.022522] veth5: left allmulticast mode
[  878.022546] veth5: left promiscuous mode
[  878.022577] br0: port 3(veth5) entered disabled state
[  878.022676] veth3: left allmulticast mode
[  878.022695] veth3: left promiscuous mode
[  878.022723] br0: port 2(veth3) entered disabled state
[  878.022799] veth1: left allmulticast mode
[  878.022818] veth1: left promiscuous mode
[  878.022843] br0: port 1(veth1) entered disabled state