[  673.638794] br0: port 1(veth1) entered blocking state
[  673.638843] br0: port 1(veth1) entered disabled state
[  673.638873] veth1: entered allmulticast mode
[  673.638929] veth1: entered promiscuous mode
[  673.641175] br0: port 2(veth3) entered blocking state
[  673.641213] br0: port 2(veth3) entered disabled state
[  673.641242] veth3: entered allmulticast mode
[  673.641288] veth3: entered promiscuous mode
[  673.652383] br0: port 1(veth1) entered blocking state
[  673.652421] br0: port 1(veth1) entered forwarding state
[  673.654658] br0: port 2(veth3) entered blocking state
[  673.654694] br0: port 2(veth3) entered forwarding state
[  675.279593] br0: port 3(veth5) entered blocking state
[  675.279677] br0: port 3(veth5) entered disabled state
[  675.279741] veth5: entered allmulticast mode
[  675.279840] veth5: entered promiscuous mode
[  675.287995] veth5: left allmulticast mode
[  675.288026] veth5: left promiscuous mode
[  675.288046] br0: port 3(veth5) entered disabled state
[  675.326515] br0: port 3(veth5) entered blocking state
[  675.326558] br0: port 3(veth5) entered disabled state
[  675.326587] veth5: entered allmulticast mode
[  675.326639] veth5: entered promiscuous mode
[  675.326666] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  675.333635] veth5: left allmulticast mode
[  675.333669] veth5: left promiscuous mode
[  675.333697] br0: port 3(veth5) entered disabled state
[  677.632612] br0: port 3(veth5) entered blocking state
[  677.632663] br0: port 3(veth5) entered disabled state
[  677.632696] veth5: entered allmulticast mode
[  677.632768] veth5: entered promiscuous mode
[  677.642366] br0: port 3(veth5) entered disabled state
[  677.644879] br0: port 2(veth3) entered disabled state
[  677.647417] br0: port 1(veth1) entered disabled state
[  677.649843] veth5: left allmulticast mode
[  677.649872] veth5: left promiscuous mode
[  677.649895] br0: port 3(veth5) entered disabled state
[  677.649998] veth3: left allmulticast mode
[  677.650023] veth3: left promiscuous mode
[  677.650048] br0: port 2(veth3) entered disabled state
[  677.650123] veth1: left allmulticast mode
[  677.650147] veth1: left promiscuous mode
[  677.650176] br0: port 1(veth1) entered disabled state