[ 1177.321631] br0: port 1(vx10) entered blocking state
[ 1177.321694] br0: port 1(vx10) entered disabled state
[ 1177.321748] vx10: entered allmulticast mode
[ 1177.321811] vx10: entered promiscuous mode
[ 1177.498337] vx10: left allmulticast mode
[ 1177.498390] vx10: left promiscuous mode
[ 1177.498428] br0: port 1(vx10) entered disabled state