[  510.007979] br0: port 1(veth1) entered blocking state
[  510.008033] br0: port 1(veth1) entered disabled state
[  510.008069] veth1: entered allmulticast mode
[  510.008120] veth1: entered promiscuous mode
[  510.011082] br0: port 2(veth3) entered blocking state
[  510.011162] br0: port 2(veth3) entered disabled state
[  510.011234] veth3: entered allmulticast mode
[  510.011331] veth3: entered promiscuous mode
[  510.024220] br0: port 1(veth1) entered blocking state
[  510.024257] br0: port 1(veth1) entered forwarding state
[  510.027091] br0: port 2(veth3) entered blocking state
[  510.027165] br0: port 2(veth3) entered forwarding state
[  511.648948] br0: port 3(veth5) entered blocking state
[  511.649021] br0: port 3(veth5) entered disabled state
[  511.649076] veth5: entered allmulticast mode
[  511.649180] veth5: entered promiscuous mode
[  511.656421] veth5: left allmulticast mode
[  511.656485] veth5: left promiscuous mode
[  511.656552] br0: port 3(veth5) entered disabled state
[  511.702993] br0: port 3(veth5) entered blocking state
[  511.703075] br0: port 3(veth5) entered disabled state
[  511.703161] veth5: entered allmulticast mode
[  511.703263] veth5: entered promiscuous mode
[  511.703333] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  511.710407] veth5: left allmulticast mode
[  511.710446] veth5: left promiscuous mode
[  511.710473] br0: port 3(veth5) entered disabled state
[  514.116980] br0: port 3(veth5) entered blocking state
[  514.117075] br0: port 3(veth5) entered disabled state
[  514.117149] veth5: entered allmulticast mode
[  514.117262] veth5: entered promiscuous mode
[  514.128585] br0: port 3(veth5) entered disabled state
[  514.131552] br0: port 2(veth3) entered disabled state
[  514.134561] br0: port 1(veth1) entered disabled state
[  514.137579] veth5: left allmulticast mode
[  514.137639] veth5: left promiscuous mode
[  514.137706] br0: port 3(veth5) entered disabled state
[  514.137827] veth3: left allmulticast mode
[  514.137891] veth3: left promiscuous mode
[  514.137956] br0: port 2(veth3) entered disabled state
[  514.138064] veth1: left allmulticast mode
[  514.138122] veth1: left promiscuous mode
[  514.138191] br0: port 1(veth1) entered disabled state