[  448.192779] br0: port 1(veth1) entered blocking state
[  448.192848] br0: port 1(veth1) entered disabled state
[  448.192906] veth1: entered allmulticast mode
[  448.192992] veth1: entered promiscuous mode
[  448.196179] br0: port 2(veth3) entered blocking state
[  448.196231] br0: port 2(veth3) entered disabled state
[  448.196290] veth3: entered allmulticast mode
[  448.196374] veth3: entered promiscuous mode
[  448.209455] br0: port 1(veth1) entered blocking state
[  448.209493] br0: port 1(veth1) entered forwarding state
[  448.212048] br0: port 2(veth3) entered blocking state
[  448.212084] br0: port 2(veth3) entered forwarding state
[  449.861872] br0: port 3(veth5) entered blocking state
[  449.861927] br0: port 3(veth5) entered disabled state
[  449.861965] veth5: entered allmulticast mode
[  449.862026] veth5: entered promiscuous mode
[  449.870230] veth5: left allmulticast mode
[  449.870294] veth5: left promiscuous mode
[  449.870366] br0: port 3(veth5) entered disabled state
[  449.909936] br0: port 3(veth5) entered blocking state
[  449.909973] br0: port 3(veth5) entered disabled state
[  449.910005] veth5: entered allmulticast mode
[  449.910057] veth5: entered promiscuous mode
[  449.910089] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  449.918071] veth5: left allmulticast mode
[  449.918138] veth5: left promiscuous mode
[  449.918198] br0: port 3(veth5) entered disabled state
[  452.384727] br0: port 3(veth5) entered blocking state
[  452.384846] br0: port 3(veth5) entered disabled state
[  452.384919] veth5: entered allmulticast mode
[  452.385018] veth5: entered promiscuous mode
[  452.396016] br0: port 3(veth5) entered disabled state
[  452.398530] br0: port 2(veth3) entered disabled state
[  452.401256] br0: port 1(veth1) entered disabled state
[  452.403968] veth5: left allmulticast mode
[  452.404060] veth5: left promiscuous mode
[  452.404139] br0: port 3(veth5) entered disabled state
[  452.404279] veth3: left allmulticast mode
[  452.404342] veth3: left promiscuous mode
[  452.404406] br0: port 2(veth3) entered disabled state
[  452.404528] veth1: left allmulticast mode
[  452.404602] veth1: left promiscuous mode
[  452.404708] br0: port 1(veth1) entered disabled state