[ 1428.552392] br0: port 1(vx10) entered blocking state
[ 1428.552467] br0: port 1(vx10) entered disabled state
[ 1428.552532] vx10: entered allmulticast mode
[ 1428.552611] vx10: entered promiscuous mode
[ 1428.714024] vx10: left allmulticast mode
[ 1428.714107] vx10: left promiscuous mode
[ 1428.714149] br0: port 1(vx10) entered disabled state