[ 1770.896289] br0: port 1(vx10) entered blocking state
[ 1770.896336] br0: port 1(vx10) entered disabled state
[ 1770.896366] vx10: entered allmulticast mode
[ 1770.896414] vx10: entered promiscuous mode
[ 1770.995420] vx10: left allmulticast mode
[ 1770.995459] vx10: left promiscuous mode
[ 1770.995492] br0: port 1(vx10) entered disabled state