[ 1562.497608] br0: port 1(vx10) entered blocking state
[ 1562.497670] br0: port 1(vx10) entered disabled state
[ 1562.497724] vx10: entered allmulticast mode
[ 1562.497799] vx10: entered promiscuous mode
[ 1562.701341] vx10: left allmulticast mode
[ 1562.701398] vx10: left promiscuous mode
[ 1562.701445] br0: port 1(vx10) entered disabled state