[ 1437.633390] br0: port 1(vx10) entered blocking state
[ 1437.633482] br0: port 1(vx10) entered disabled state
[ 1437.633540] vx10: entered allmulticast mode
[ 1437.633610] vx10: entered promiscuous mode
[ 1437.782384] vx10: left allmulticast mode
[ 1437.782457] vx10: left promiscuous mode
[ 1437.782511] br0: port 1(vx10) entered disabled state