[  746.966419] br0: port 1(veth1) entered blocking state
[  746.966547] br0: port 1(veth1) entered disabled state
[  746.966631] veth1: entered allmulticast mode
[  746.966729] veth1: entered promiscuous mode
[  746.969304] br0: port 2(veth3) entered blocking state
[  746.969339] br0: port 2(veth3) entered disabled state
[  746.969381] veth3: entered allmulticast mode
[  746.969439] veth3: entered promiscuous mode
[  746.981487] br0: port 1(veth1) entered blocking state
[  746.981533] br0: port 1(veth1) entered forwarding state
[  746.984134] br0: port 2(veth3) entered blocking state
[  746.984199] br0: port 2(veth3) entered forwarding state
[  748.547944] br0: port 3(veth5) entered blocking state
[  748.547997] br0: port 3(veth5) entered disabled state
[  748.548034] veth5: entered allmulticast mode
[  748.548098] veth5: entered promiscuous mode
[  748.553862] veth5: left allmulticast mode
[  748.553923] veth5: left promiscuous mode
[  748.553985] br0: port 3(veth5) entered disabled state
[  748.587235] br0: port 3(veth5) entered blocking state
[  748.587309] br0: port 3(veth5) entered disabled state
[  748.587386] veth5: entered allmulticast mode
[  748.587474] veth5: entered promiscuous mode
[  748.587552] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  748.593657] veth5: left allmulticast mode
[  748.593685] veth5: left promiscuous mode
[  748.593706] br0: port 3(veth5) entered disabled state
[  750.712460] br0: port 3(veth5) entered blocking state
[  750.712522] br0: port 3(veth5) entered disabled state
[  750.712556] veth5: entered allmulticast mode
[  750.712621] veth5: entered promiscuous mode
[  750.725163] br0: port 3(veth5) entered disabled state
[  750.727765] br0: port 2(veth3) entered disabled state
[  750.730364] br0: port 1(veth1) entered disabled state
[  750.732851] veth5: left allmulticast mode
[  750.732895] veth5: left promiscuous mode
[  750.732922] br0: port 3(veth5) entered disabled state
[  750.733014] veth3: left allmulticast mode
[  750.733038] veth3: left promiscuous mode
[  750.733062] br0: port 2(veth3) entered disabled state
[  750.733136] veth1: left allmulticast mode
[  750.733159] veth1: left promiscuous mode
[  750.733181] br0: port 1(veth1) entered disabled state