[ 1174.337905] br0: port 1(vx10) entered blocking state
[ 1174.337972] br0: port 1(vx10) entered disabled state
[ 1174.338020] vx10: entered allmulticast mode
[ 1174.338093] vx10: entered promiscuous mode
[ 1174.560447] vx10: left allmulticast mode
[ 1174.560512] vx10: left promiscuous mode
[ 1174.560559] br0: port 1(vx10) entered disabled state