[ 1475.992642] br0: port 1(vx10) entered blocking state
[ 1475.992701] br0: port 1(vx10) entered disabled state
[ 1475.992743] vx10: entered allmulticast mode
[ 1475.992800] vx10: entered promiscuous mode
[ 1476.193693] vx10: left allmulticast mode
[ 1476.193743] vx10: left promiscuous mode
[ 1476.193779] br0: port 1(vx10) entered disabled state