[ 1402.140867] br0: port 1(vx10) entered blocking state
[ 1402.140922] br0: port 1(vx10) entered disabled state
[ 1402.140975] vx10: entered allmulticast mode
[ 1402.141034] vx10: entered promiscuous mode
[ 1402.281081] vx10: left allmulticast mode
[ 1402.281135] vx10: left promiscuous mode
[ 1402.281173] br0: port 1(vx10) entered disabled state