[ 1438.375555] br0: port 1(vx10) entered blocking state
[ 1438.375605] br0: port 1(vx10) entered disabled state
[ 1438.375658] vx10: entered allmulticast mode
[ 1438.375739] vx10: entered promiscuous mode
[ 1438.524053] vx10: left allmulticast mode
[ 1438.524102] vx10: left promiscuous mode
[ 1438.524139] br0: port 1(vx10) entered disabled state