[ 1449.127956] br0: port 1(vx10) entered blocking state
[ 1449.128046] br0: port 1(vx10) entered disabled state
[ 1449.128103] vx10: entered allmulticast mode
[ 1449.128179] vx10: entered promiscuous mode
[ 1449.273131] vx10: left allmulticast mode
[ 1449.273208] vx10: left promiscuous mode
[ 1449.273261] br0: port 1(vx10) entered disabled state