[ 1448.728136] br0: port 1(vx10) entered blocking state
[ 1448.728191] br0: port 1(vx10) entered disabled state
[ 1448.728237] vx10: entered allmulticast mode
[ 1448.728296] vx10: entered promiscuous mode
[ 1448.921014] vx10: left allmulticast mode
[ 1448.921072] vx10: left promiscuous mode
[ 1448.921107] br0: port 1(vx10) entered disabled state