[ 1554.094342] br0: port 1(vx10) entered blocking state
[ 1554.094418] br0: port 1(vx10) entered disabled state
[ 1554.094485] vx10: entered allmulticast mode
[ 1554.094581] vx10: entered promiscuous mode
[ 1554.250980] vx10: left allmulticast mode
[ 1554.251032] vx10: left promiscuous mode
[ 1554.251076] br0: port 1(vx10) entered disabled state