[ 1667.826596] br0: port 1(vx10) entered blocking state
[ 1667.826646] br0: port 1(vx10) entered disabled state
[ 1667.826691] vx10: entered allmulticast mode
[ 1667.826730] vx10: entered promiscuous mode
[ 1667.895394] vx10: left allmulticast mode
[ 1667.895454] vx10: left promiscuous mode
[ 1667.895512] br0: port 1(vx10) entered disabled state