[ 1637.303871] br0: port 1(vx10) entered blocking state
[ 1637.303955] br0: port 1(vx10) entered disabled state
[ 1637.304027] vx10: entered allmulticast mode
[ 1637.304107] vx10: entered promiscuous mode
[ 1637.385262] vx10: left allmulticast mode
[ 1637.385291] vx10: left promiscuous mode
[ 1637.385311] br0: port 1(vx10) entered disabled state