[  748.627406] br0: port 1(veth1) entered blocking state
[  748.627458] br0: port 1(veth1) entered disabled state
[  748.627496] veth1: entered allmulticast mode
[  748.627567] veth1: entered promiscuous mode
[  748.631039] br0: port 2(veth3) entered blocking state
[  748.631111] br0: port 2(veth3) entered disabled state
[  748.631180] veth3: entered allmulticast mode
[  748.631269] veth3: entered promiscuous mode
[  748.644719] br0: port 1(veth1) entered blocking state
[  748.644755] br0: port 1(veth1) entered forwarding state
[  748.647646] br0: port 2(veth3) entered blocking state
[  748.647756] br0: port 2(veth3) entered forwarding state
[  750.222216] br0: port 3(veth5) entered blocking state
[  750.222262] br0: port 3(veth5) entered disabled state
[  750.222298] veth5: entered allmulticast mode
[  750.222361] veth5: entered promiscuous mode
[  750.228549] veth5: left allmulticast mode
[  750.228612] veth5: left promiscuous mode
[  750.228682] br0: port 3(veth5) entered disabled state
[  750.262861] br0: port 3(veth5) entered blocking state
[  750.262908] br0: port 3(veth5) entered disabled state
[  750.262951] veth5: entered allmulticast mode
[  750.263005] veth5: entered promiscuous mode
[  750.263028] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  750.269305] veth5: left allmulticast mode
[  750.269339] veth5: left promiscuous mode
[  750.269365] br0: port 3(veth5) entered disabled state
[  752.445526] br0: port 3(veth5) entered blocking state
[  752.445570] br0: port 3(veth5) entered disabled state
[  752.445614] veth5: entered allmulticast mode
[  752.445680] veth5: entered promiscuous mode
[  752.454455] br0: port 3(veth5) entered disabled state
[  752.457275] br0: port 2(veth3) entered disabled state
[  752.460049] br0: port 1(veth1) entered disabled state
[  752.462737] veth5: left allmulticast mode
[  752.462792] veth5: left promiscuous mode
[  752.462852] br0: port 3(veth5) entered disabled state
[  752.462953] veth3: left allmulticast mode
[  752.463007] veth3: left promiscuous mode
[  752.463068] br0: port 2(veth3) entered disabled state
[  752.463162] veth1: left allmulticast mode
[  752.463215] veth1: left promiscuous mode
[  752.463272] br0: port 1(veth1) entered disabled state