[ 1450.662193] br0: port 1(vx10) entered blocking state
[ 1450.662258] br0: port 1(vx10) entered disabled state
[ 1450.662311] vx10: entered allmulticast mode
[ 1450.662374] vx10: entered promiscuous mode
[ 1450.837762] vx10: left allmulticast mode
[ 1450.837810] vx10: left promiscuous mode
[ 1450.837843] br0: port 1(vx10) entered disabled state