[ 1550.015029] br0: port 1(vx10) entered blocking state
[ 1550.015096] br0: port 1(vx10) entered disabled state
[ 1550.015151] vx10: entered allmulticast mode
[ 1550.015222] vx10: entered promiscuous mode
[ 1550.152179] vx10: left allmulticast mode
[ 1550.152259] vx10: left promiscuous mode
[ 1550.152306] br0: port 1(vx10) entered disabled state