[ 1421.940628] br0: port 1(vx10) entered blocking state
[ 1421.940688] br0: port 1(vx10) entered disabled state
[ 1421.940755] vx10: entered allmulticast mode
[ 1421.940825] vx10: entered promiscuous mode
[ 1422.105122] vx10: left allmulticast mode
[ 1422.105195] vx10: left promiscuous mode
[ 1422.105251] br0: port 1(vx10) entered disabled state