[ 1222.175997] br0: port 1(vx10) entered blocking state
[ 1222.176109] br0: port 1(vx10) entered disabled state
[ 1222.176197] vx10: entered allmulticast mode
[ 1222.176290] vx10: entered promiscuous mode
[ 1222.352276] vx10: left allmulticast mode
[ 1222.352366] vx10: left promiscuous mode
[ 1222.352418] br0: port 1(vx10) entered disabled state