[ 1573.457431] br0: port 1(vx10) entered blocking state
[ 1573.457476] br0: port 1(vx10) entered disabled state
[ 1573.457512] vx10: entered allmulticast mode
[ 1573.457554] vx10: entered promiscuous mode
[ 1573.529206] vx10: left allmulticast mode
[ 1573.529237] vx10: left promiscuous mode
[ 1573.529261] br0: port 1(vx10) entered disabled state