[ 1403.743054] br0: port 1(vx10) entered blocking state
[ 1403.743112] br0: port 1(vx10) entered disabled state
[ 1403.743178] vx10: entered allmulticast mode
[ 1403.743251] vx10: entered promiscuous mode
[ 1403.916561] vx10: left allmulticast mode
[ 1403.916642] vx10: left promiscuous mode
[ 1403.916692] br0: port 1(vx10) entered disabled state