[ 1548.188588] br0: port 1(vx10) entered blocking state
[ 1548.188624] br0: port 1(vx10) entered disabled state
[ 1548.188657] vx10: entered allmulticast mode
[ 1548.188693] vx10: entered promiscuous mode
[ 1548.256343] vx10: left allmulticast mode
[ 1548.256374] vx10: left promiscuous mode
[ 1548.256429] br0: port 1(vx10) entered disabled state