[ 1603.207867] br0: port 1(vx10) entered blocking state
[ 1603.207927] br0: port 1(vx10) entered disabled state
[ 1603.207982] vx10: entered allmulticast mode
[ 1603.208061] vx10: entered promiscuous mode
[ 1603.355699] vx10: left allmulticast mode
[ 1603.355743] vx10: left promiscuous mode
[ 1603.355787] br0: port 1(vx10) entered disabled state