[ 1542.668064] br0: port 1(vx10) entered blocking state
[ 1542.668113] br0: port 1(vx10) entered disabled state
[ 1542.668144] vx10: entered allmulticast mode
[ 1542.668190] vx10: entered promiscuous mode
[ 1542.757937] vx10: left allmulticast mode
[ 1542.757966] vx10: left promiscuous mode
[ 1542.757989] br0: port 1(vx10) entered disabled state