[ 1524.162314] br0: port 1(vx10) entered blocking state
[ 1524.162368] br0: port 1(vx10) entered disabled state
[ 1524.162401] vx10: entered allmulticast mode
[ 1524.162447] vx10: entered promiscuous mode
[ 1524.264348] vx10: left allmulticast mode
[ 1524.264387] vx10: left promiscuous mode
[ 1524.264412] br0: port 1(vx10) entered disabled state