[   21.416400] br0: port 1(veth1) entered blocking state
[   21.416477] br0: port 1(veth1) entered disabled state
[   21.416545] veth1: entered allmulticast mode
[   21.416657] veth1: entered promiscuous mode
[   21.420543] br0: port 2(veth3) entered blocking state
[   21.420587] br0: port 2(veth3) entered disabled state
[   21.420629] veth3: entered allmulticast mode
[   21.420679] veth3: entered promiscuous mode
[   21.435556] br0: port 1(veth1) entered blocking state
[   21.435620] br0: port 1(veth1) entered forwarding state
[   21.438941] br0: port 2(veth3) entered blocking state
[   21.438981] br0: port 2(veth3) entered forwarding state
[   23.112606] br0: port 3(veth5) entered blocking state
[   23.112653] br0: port 3(veth5) entered disabled state
[   23.112689] veth5: entered allmulticast mode
[   23.112758] veth5: entered promiscuous mode
[   23.120879] veth5: left allmulticast mode
[   23.120907] veth5: left promiscuous mode
[   23.120935] br0: port 3(veth5) entered disabled state
[   23.162792] br0: port 3(veth5) entered blocking state
[   23.162842] br0: port 3(veth5) entered disabled state
[   23.162877] veth5: entered allmulticast mode
[   23.162928] veth5: entered promiscuous mode
[   23.162951] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[   23.170654] veth5: left allmulticast mode
[   23.170687] veth5: left promiscuous mode
[   23.170715] br0: port 3(veth5) entered disabled state
[   25.517901] br0: port 3(veth5) entered blocking state
[   25.517950] br0: port 3(veth5) entered disabled state
[   25.517985] veth5: entered allmulticast mode
[   25.518050] veth5: entered promiscuous mode
[   25.531996] br0: port 3(veth5) entered disabled state
[   25.535323] br0: port 2(veth3) entered disabled state
[   25.538606] br0: port 1(veth1) entered disabled state
[   25.541854] veth5: left allmulticast mode
[   25.541878] veth5: left promiscuous mode
[   25.541899] br0: port 3(veth5) entered disabled state
[   25.541984] veth3: left allmulticast mode
[   25.542003] veth3: left promiscuous mode
[   25.542032] br0: port 2(veth3) entered disabled state
[   25.542120] veth1: left allmulticast mode
[   25.542140] veth1: left promiscuous mode
[   25.542163] br0: port 1(veth1) entered disabled state