[  603.997986] br0: port 1(veth1) entered blocking state
[  603.998073] br0: port 1(veth1) entered disabled state
[  603.998158] veth1: entered allmulticast mode
[  603.998272] veth1: entered promiscuous mode
[  604.008574] br0: port 2(veth3) entered blocking state
[  604.008717] br0: port 2(veth3) entered disabled state
[  604.008808] veth3: entered allmulticast mode
[  604.008944] veth3: entered promiscuous mode
[  604.052897] br0: port 1(veth1) entered blocking state
[  604.053015] br0: port 1(veth1) entered forwarding state
[  604.062996] br0: port 2(veth3) entered blocking state
[  604.063097] br0: port 2(veth3) entered forwarding state
[  606.878377] br0: port 3(veth5) entered blocking state
[  606.878496] br0: port 3(veth5) entered disabled state
[  606.878587] veth5: entered allmulticast mode
[  606.878695] veth5: entered promiscuous mode
[  606.902233] veth5: left allmulticast mode
[  606.902300] veth5: left promiscuous mode
[  606.902341] br0: port 3(veth5) entered disabled state
[  607.025499] br0: port 3(veth5) entered blocking state
[  607.025573] br0: port 3(veth5) entered disabled state
[  607.025634] veth5: entered allmulticast mode
[  607.025729] veth5: entered promiscuous mode
[  607.025764] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  607.048398] veth5: left allmulticast mode
[  607.048458] veth5: left promiscuous mode
[  607.048511] br0: port 3(veth5) entered disabled state
[  613.651617] br0: port 3(veth5) entered blocking state
[  613.651742] br0: port 3(veth5) entered disabled state
[  613.651828] veth5: entered allmulticast mode
[  613.651940] veth5: entered promiscuous mode
[  613.686288] br0: port 3(veth5) entered disabled state
[  613.698035] br0: port 2(veth3) entered disabled state
[  613.709772] br0: port 1(veth1) entered disabled state
[  613.721057] veth5: left allmulticast mode
[  613.721118] veth5: left promiscuous mode
[  613.721166] br0: port 3(veth5) entered disabled state
[  613.721271] veth3: left allmulticast mode
[  613.721305] veth3: left promiscuous mode
[  613.721335] br0: port 2(veth3) entered disabled state
[  613.721421] veth1: left allmulticast mode
[  613.721483] veth1: left promiscuous mode
[  613.721526] br0: port 1(veth1) entered disabled state