[ 1444.167794] br0: port 1(vx10) entered blocking state
[ 1444.167876] br0: port 1(vx10) entered disabled state
[ 1444.167938] vx10: entered allmulticast mode
[ 1444.168018] vx10: entered promiscuous mode
[ 1444.327796] vx10: left allmulticast mode
[ 1444.327872] vx10: left promiscuous mode
[ 1444.327937] br0: port 1(vx10) entered disabled state