[  840.682372] br0: port 1(veth1) entered blocking state
[  840.682468] br0: port 1(veth1) entered disabled state
[  840.682541] veth1: entered allmulticast mode
[  840.682638] veth1: entered promiscuous mode
[  840.685412] br0: port 2(veth3) entered blocking state
[  840.685462] br0: port 2(veth3) entered disabled state
[  840.685501] veth3: entered allmulticast mode
[  840.685569] veth3: entered promiscuous mode
[  840.698653] br0: port 1(veth1) entered blocking state
[  840.698698] br0: port 1(veth1) entered forwarding state
[  840.701349] br0: port 2(veth3) entered blocking state
[  840.701414] br0: port 2(veth3) entered forwarding state
[  842.325741] br0: port 3(veth5) entered blocking state
[  842.325793] br0: port 3(veth5) entered disabled state
[  842.325823] veth5: entered allmulticast mode
[  842.325884] veth5: entered promiscuous mode
[  842.333049] veth5: left allmulticast mode
[  842.333080] veth5: left promiscuous mode
[  842.333104] br0: port 3(veth5) entered disabled state
[  842.367412] br0: port 3(veth5) entered blocking state
[  842.367451] br0: port 3(veth5) entered disabled state
[  842.367483] veth5: entered allmulticast mode
[  842.367540] veth5: entered promiscuous mode
[  842.367566] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  842.374758] veth5: left allmulticast mode
[  842.374786] veth5: left promiscuous mode
[  842.374806] br0: port 3(veth5) entered disabled state
[  844.624439] br0: port 3(veth5) entered blocking state
[  844.624491] br0: port 3(veth5) entered disabled state
[  844.624531] veth5: entered allmulticast mode
[  844.624589] veth5: entered promiscuous mode
[  844.634233] br0: port 3(veth5) entered disabled state
[  844.636719] br0: port 2(veth3) entered disabled state
[  844.639118] br0: port 1(veth1) entered disabled state
[  844.641493] veth5: left allmulticast mode
[  844.641521] veth5: left promiscuous mode
[  844.641549] br0: port 3(veth5) entered disabled state
[  844.641635] veth3: left allmulticast mode
[  844.641662] veth3: left promiscuous mode
[  844.641694] br0: port 2(veth3) entered disabled state
[  844.641758] veth1: left allmulticast mode
[  844.641782] veth1: left promiscuous mode
[  844.641809] br0: port 1(veth1) entered disabled state