[ 1557.786068] br0: port 1(vx10) entered blocking state
[ 1557.786118] br0: port 1(vx10) entered disabled state
[ 1557.786162] vx10: entered allmulticast mode
[ 1557.786231] vx10: entered promiscuous mode
[ 1557.931416] vx10: left allmulticast mode
[ 1557.931461] vx10: left promiscuous mode
[ 1557.931499] br0: port 1(vx10) entered disabled state