[ 1904.075396] br0: port 1(vx10) entered blocking state
[ 1904.075474] br0: port 1(vx10) entered disabled state
[ 1904.075544] vx10: entered allmulticast mode
[ 1904.075619] vx10: entered promiscuous mode
[ 1904.134383] vx10: left allmulticast mode
[ 1904.134453] vx10: left promiscuous mode
[ 1904.134523] br0: port 1(vx10) entered disabled state