[  251.656008] br0: port 1(veth1) entered blocking state
[  251.656076] br0: port 1(veth1) entered disabled state
[  251.656138] veth1: entered allmulticast mode
[  251.656246] veth1: entered promiscuous mode
[  251.665840] br0: port 2(veth3) entered blocking state
[  251.665948] br0: port 2(veth3) entered disabled state
[  251.666019] veth3: entered allmulticast mode
[  251.666126] veth3: entered promiscuous mode
[  251.711689] br0: port 1(veth1) entered blocking state
[  251.711760] br0: port 1(veth1) entered forwarding state
[  251.722356] br0: port 2(veth3) entered blocking state
[  251.722445] br0: port 2(veth3) entered forwarding state
[  254.470304] br0: port 3(veth5) entered blocking state
[  254.470358] br0: port 3(veth5) entered disabled state
[  254.470411] veth5: entered allmulticast mode
[  254.470498] veth5: entered promiscuous mode
[  254.487979] veth5: left allmulticast mode
[  254.488059] veth5: left promiscuous mode
[  254.488109] br0: port 3(veth5) entered disabled state
[  254.582401] br0: port 3(veth5) entered blocking state
[  254.582480] br0: port 3(veth5) entered disabled state
[  254.582533] veth5: entered allmulticast mode
[  254.582621] veth5: entered promiscuous mode
[  254.582686] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  254.603180] veth5: left allmulticast mode
[  254.603233] veth5: left promiscuous mode
[  254.603271] br0: port 3(veth5) entered disabled state
[  260.855920] br0: port 3(veth5) entered blocking state
[  260.855989] br0: port 3(veth5) entered disabled state
[  260.856064] veth5: entered allmulticast mode
[  260.856160] veth5: entered promiscuous mode
[  260.891861] br0: port 3(veth5) entered disabled state
[  260.905989] br0: port 2(veth3) entered disabled state
[  260.918417] br0: port 1(veth1) entered disabled state
[  260.929175] veth5: left allmulticast mode
[  260.929231] veth5: left promiscuous mode
[  260.929275] br0: port 3(veth5) entered disabled state
[  260.929410] veth3: left allmulticast mode
[  260.929457] veth3: left promiscuous mode
[  260.929493] br0: port 2(veth3) entered disabled state
[  260.929598] veth1: left allmulticast mode
[  260.929632] veth1: left promiscuous mode
[  260.929681] br0: port 1(veth1) entered disabled state