[ 1549.290023] br0: port 1(vx10) entered blocking state
[ 1549.290108] br0: port 1(vx10) entered disabled state
[ 1549.290175] vx10: entered allmulticast mode
[ 1549.290252] vx10: entered promiscuous mode
[ 1549.376877] vx10: left allmulticast mode
[ 1549.376908] vx10: left promiscuous mode
[ 1549.376932] br0: port 1(vx10) entered disabled state