[ 1637.450176] br0: port 1(vx10) entered blocking state
[ 1637.450229] br0: port 1(vx10) entered disabled state
[ 1637.450277] vx10: entered allmulticast mode
[ 1637.450347] vx10: entered promiscuous mode
[ 1637.586059] vx10: left allmulticast mode
[ 1637.586104] vx10: left promiscuous mode
[ 1637.586143] br0: port 1(vx10) entered disabled state