[ 1450.688457] br0: port 1(vx10) entered blocking state
[ 1450.688512] br0: port 1(vx10) entered disabled state
[ 1450.688560] vx10: entered allmulticast mode
[ 1450.688627] vx10: entered promiscuous mode
[ 1450.838621] vx10: left allmulticast mode
[ 1450.838671] vx10: left promiscuous mode
[ 1450.838710] br0: port 1(vx10) entered disabled state