[   20.234532] br0: port 1(veth1) entered blocking state
[   20.234700] br0: port 1(veth1) entered disabled state
[   20.234895] veth1: entered allmulticast mode
[   20.235049] veth1: entered promiscuous mode
[   20.248331] br0: port 2(veth3) entered blocking state
[   20.248482] br0: port 2(veth3) entered disabled state
[   20.248602] veth3: entered allmulticast mode
[   20.248782] veth3: entered promiscuous mode
[   20.294869] br0: port 1(veth1) entered blocking state
[   20.294964] br0: port 1(veth1) entered forwarding state
[   20.302315] br0: port 2(veth3) entered blocking state
[   20.302394] br0: port 2(veth3) entered forwarding state
[   23.353110] br0: port 3(veth5) entered blocking state
[   23.353223] br0: port 3(veth5) entered disabled state
[   23.353290] veth5: entered allmulticast mode
[   23.353387] veth5: entered promiscuous mode
[   23.382337] veth5: left allmulticast mode
[   23.382443] veth5: left promiscuous mode
[   23.382483] br0: port 3(veth5) entered disabled state
[   23.495101] br0: port 3(veth5) entered blocking state
[   23.495256] br0: port 3(veth5) entered disabled state
[   23.495319] veth5: entered allmulticast mode
[   23.495416] veth5: entered promiscuous mode
[   23.495456] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[   23.547252] veth5: left allmulticast mode
[   23.547409] veth5: left promiscuous mode
[   23.547513] br0: port 3(veth5) entered disabled state
[   31.789300] br0: port 3(veth5) entered blocking state
[   31.789483] br0: port 3(veth5) entered disabled state
[   31.789586] veth5: entered allmulticast mode
[   31.789780] veth5: entered promiscuous mode
[   31.832257] br0: port 3(veth5) entered disabled state
[   31.842149] br0: port 2(veth3) entered disabled state
[   31.860414] br0: port 1(veth1) entered disabled state
[   31.870383] veth5: left allmulticast mode
[   31.870503] veth5: left promiscuous mode
[   31.870581] br0: port 3(veth5) entered disabled state
[   31.870880] veth3: left allmulticast mode
[   31.870979] veth3: left promiscuous mode
[   31.871063] br0: port 2(veth3) entered disabled state
[   31.871221] veth1: left allmulticast mode
[   31.871310] veth1: left promiscuous mode
[   31.871389] br0: port 1(veth1) entered disabled state