[ 1422.630846] br0: port 1(vx10) entered blocking state
[ 1422.630902] br0: port 1(vx10) entered disabled state
[ 1422.630945] vx10: entered allmulticast mode
[ 1422.631016] vx10: entered promiscuous mode
[ 1422.789891] vx10: left allmulticast mode
[ 1422.789940] vx10: left promiscuous mode
[ 1422.789987] br0: port 1(vx10) entered disabled state