[ 1448.042122] br0: port 1(vx10) entered blocking state
[ 1448.042177] br0: port 1(vx10) entered disabled state
[ 1448.042223] vx10: entered allmulticast mode
[ 1448.042286] vx10: entered promiscuous mode
[ 1448.194234] vx10: left allmulticast mode
[ 1448.194307] vx10: left promiscuous mode
[ 1448.194357] br0: port 1(vx10) entered disabled state