[  488.258597] br0: port 1(veth1) entered blocking state
[  488.258670] br0: port 1(veth1) entered disabled state
[  488.258736] veth1: entered allmulticast mode
[  488.258863] veth1: entered promiscuous mode
[  488.275808] br0: port 2(veth3) entered blocking state
[  488.275879] br0: port 2(veth3) entered disabled state
[  488.275936] veth3: entered allmulticast mode
[  488.276035] veth3: entered promiscuous mode
[  488.328256] br0: port 1(veth1) entered blocking state
[  488.328322] br0: port 1(veth1) entered forwarding state
[  488.346824] br0: port 2(veth3) entered blocking state
[  488.346895] br0: port 2(veth3) entered forwarding state
[  491.969638] br0: port 3(veth5) entered blocking state
[  491.969702] br0: port 3(veth5) entered disabled state
[  491.969767] veth5: entered allmulticast mode
[  491.969854] veth5: entered promiscuous mode
[  491.998116] veth5: left allmulticast mode
[  491.998167] veth5: left promiscuous mode
[  491.998202] br0: port 3(veth5) entered disabled state
[  492.175434] br0: port 3(veth5) entered blocking state
[  492.175496] br0: port 3(veth5) entered disabled state
[  492.175559] veth5: entered allmulticast mode
[  492.175642] veth5: entered promiscuous mode
[  492.175677] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  492.209958] veth5: left allmulticast mode
[  492.210021] veth5: left promiscuous mode
[  492.210067] br0: port 3(veth5) entered disabled state
[  502.126358] br0: port 3(veth5) entered blocking state
[  502.126431] br0: port 3(veth5) entered disabled state
[  502.126491] veth5: entered allmulticast mode
[  502.126592] veth5: entered promiscuous mode
[  502.170729] br0: port 3(veth5) entered disabled state
[  502.189910] br0: port 2(veth3) entered disabled state
[  502.212897] br0: port 1(veth1) entered disabled state
[  502.233024] veth5: left allmulticast mode
[  502.233100] veth5: left promiscuous mode
[  502.233147] br0: port 3(veth5) entered disabled state
[  502.233407] veth3: left allmulticast mode
[  502.233460] veth3: left promiscuous mode
[  502.233509] br0: port 2(veth3) entered disabled state
[  502.233637] veth1: left allmulticast mode
[  502.233683] veth1: left promiscuous mode
[  502.233731] br0: port 1(veth1) entered disabled state