[ 1457.231232] br0: port 1(vx10) entered blocking state
[ 1457.231284] br0: port 1(vx10) entered disabled state
[ 1457.231328] vx10: entered allmulticast mode
[ 1457.231382] vx10: entered promiscuous mode
[ 1457.443883] vx10: left allmulticast mode
[ 1457.443935] vx10: left promiscuous mode
[ 1457.443965] br0: port 1(vx10) entered disabled state