[ 1571.794366] br0: port 1(vx10) entered blocking state
[ 1571.794459] br0: port 1(vx10) entered disabled state
[ 1571.794533] vx10: entered allmulticast mode
[ 1571.794629] vx10: entered promiscuous mode
[ 1571.961859] vx10: left allmulticast mode
[ 1571.961918] vx10: left promiscuous mode
[ 1571.961961] br0: port 1(vx10) entered disabled state