[ 1422.344653] br0: port 1(vx10) entered blocking state
[ 1422.344709] br0: port 1(vx10) entered disabled state
[ 1422.344750] vx10: entered allmulticast mode
[ 1422.344821] vx10: entered promiscuous mode
[ 1422.495217] vx10: left allmulticast mode
[ 1422.495292] vx10: left promiscuous mode
[ 1422.495342] br0: port 1(vx10) entered disabled state