[ 1234.225140] br0: port 1(vx10) entered blocking state
[ 1234.225196] br0: port 1(vx10) entered disabled state
[ 1234.225251] vx10: entered allmulticast mode
[ 1234.225352] vx10: entered promiscuous mode
[ 1234.397945] vx10: left allmulticast mode
[ 1234.398003] vx10: left promiscuous mode
[ 1234.398044] br0: port 1(vx10) entered disabled state