[ 1451.701878] br0: port 1(vx10) entered blocking state
[ 1451.701955] br0: port 1(vx10) entered disabled state
[ 1451.702017] vx10: entered allmulticast mode
[ 1451.702131] vx10: entered promiscuous mode
[ 1451.911341] vx10: left allmulticast mode
[ 1451.911394] vx10: left promiscuous mode
[ 1451.911430] br0: port 1(vx10) entered disabled state