[  277.852843] br0: port 1(veth1) entered blocking state
[  277.852904] br0: port 1(veth1) entered disabled state
[  277.852935] veth1: entered allmulticast mode
[  277.852987] veth1: entered promiscuous mode
[  277.855686] br0: port 2(veth3) entered blocking state
[  277.855721] br0: port 2(veth3) entered disabled state
[  277.855751] veth3: entered allmulticast mode
[  277.855807] veth3: entered promiscuous mode
[  277.869577] br0: port 1(veth1) entered blocking state
[  277.869616] br0: port 1(veth1) entered forwarding state
[  277.872330] br0: port 2(veth3) entered blocking state
[  277.872397] br0: port 2(veth3) entered forwarding state
[  279.569021] br0: port 3(veth5) entered blocking state
[  279.569077] br0: port 3(veth5) entered disabled state
[  279.569123] veth5: entered allmulticast mode
[  279.569186] veth5: entered promiscuous mode
[  279.577713] veth5: left allmulticast mode
[  279.577790] veth5: left promiscuous mode
[  279.577846] br0: port 3(veth5) entered disabled state
[  279.617968] br0: port 3(veth5) entered blocking state
[  279.618019] br0: port 3(veth5) entered disabled state
[  279.618053] veth5: entered allmulticast mode
[  279.618108] veth5: entered promiscuous mode
[  279.618133] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  279.626350] veth5: left allmulticast mode
[  279.626377] veth5: left promiscuous mode
[  279.626401] br0: port 3(veth5) entered disabled state
[  282.192572] br0: port 3(veth5) entered blocking state
[  282.192669] br0: port 3(veth5) entered disabled state
[  282.192739] veth5: entered allmulticast mode
[  282.192850] veth5: entered promiscuous mode
[  282.208342] br0: port 3(veth5) entered disabled state
[  282.211081] br0: port 2(veth3) entered disabled state
[  282.213775] br0: port 1(veth1) entered disabled state
[  282.216514] veth5: left allmulticast mode
[  282.216555] veth5: left promiscuous mode
[  282.216582] br0: port 3(veth5) entered disabled state
[  282.216696] veth3: left allmulticast mode
[  282.216733] veth3: left promiscuous mode
[  282.216762] br0: port 2(veth3) entered disabled state
[  282.216865] veth1: left allmulticast mode
[  282.216886] veth1: left promiscuous mode
[  282.216907] br0: port 1(veth1) entered disabled state