[ 1412.183904] br0: port 1(vx10) entered blocking state
[ 1412.183961] br0: port 1(vx10) entered disabled state
[ 1412.184016] vx10: entered allmulticast mode
[ 1412.184085] vx10: entered promiscuous mode
[ 1412.340166] vx10: left allmulticast mode
[ 1412.340232] vx10: left promiscuous mode
[ 1412.340271] br0: port 1(vx10) entered disabled state