[ 1569.133376] br0: port 1(vx10) entered blocking state
[ 1569.133431] br0: port 1(vx10) entered disabled state
[ 1569.133493] vx10: entered allmulticast mode
[ 1569.133577] vx10: entered promiscuous mode
[ 1569.291957] vx10: left allmulticast mode
[ 1569.292012] vx10: left promiscuous mode
[ 1569.292055] br0: port 1(vx10) entered disabled state