[ 1549.313152] br0: port 1(vx10) entered blocking state
[ 1549.313204] br0: port 1(vx10) entered disabled state
[ 1549.313251] vx10: entered allmulticast mode
[ 1549.313293] vx10: entered promiscuous mode
[ 1549.380728] vx10: left allmulticast mode
[ 1549.380784] vx10: left promiscuous mode
[ 1549.380846] br0: port 1(vx10) entered disabled state