[  550.933681] br0: port 1(veth1) entered blocking state
[  550.933760] br0: port 1(veth1) entered disabled state
[  550.933817] veth1: entered allmulticast mode
[  550.933902] veth1: entered promiscuous mode
[  550.947434] br0: port 2(veth2) entered blocking state
[  550.947491] br0: port 2(veth2) entered disabled state
[  550.947545] veth2: entered allmulticast mode
[  550.947608] veth2: entered promiscuous mode
[  550.960274] br0: port 3(veth4) entered blocking state
[  550.960332] br0: port 3(veth4) entered disabled state
[  550.960379] veth4: entered allmulticast mode
[  550.960443] veth4: entered promiscuous mode
[  551.029540] br0: port 1(veth1) entered blocking state
[  551.029617] br0: port 1(veth1) entered forwarding state
[  551.044319] br0: port 2(veth2) entered blocking state
[  551.044401] br0: port 2(veth2) entered forwarding state
[  551.059748] br0: port 3(veth4) entered blocking state
[  551.059824] br0: port 3(veth4) entered forwarding state
[  564.515941] veth3: entered promiscuous mode
[  565.661265] veth3: left promiscuous mode
[  565.676437] veth3: entered promiscuous mode
[  566.820932] veth3: left promiscuous mode
[  566.837797] br0: port 3(veth4) entered disabled state
[  566.853262] br0: port 2(veth2) entered disabled state
[  566.868212] br0: port 1(veth1) entered disabled state
[  566.883033] veth4: left allmulticast mode
[  566.883106] veth4: left promiscuous mode
[  566.883158] br0: port 3(veth4) entered disabled state
[  566.883289] veth2: left allmulticast mode
[  566.883327] veth2: left promiscuous mode
[  566.883367] br0: port 2(veth2) entered disabled state
[  566.883464] veth1: left allmulticast mode
[  566.883500] veth1: left promiscuous mode
[  566.883538] br0: port 1(veth1) entered disabled state