[ 1511.666278] br0: port 1(vx10) entered blocking state
[ 1511.666370] br0: port 1(vx10) entered disabled state
[ 1511.666441] vx10: entered allmulticast mode
[ 1511.666543] vx10: entered promiscuous mode
[ 1511.827794] vx10: left allmulticast mode
[ 1511.827857] vx10: left promiscuous mode
[ 1511.827904] br0: port 1(vx10) entered disabled state