[ 1402.311708] br0: port 1(vx10) entered blocking state
[ 1402.311765] br0: port 1(vx10) entered disabled state
[ 1402.311806] vx10: entered allmulticast mode
[ 1402.311862] vx10: entered promiscuous mode
[ 1402.529008] vx10: left allmulticast mode
[ 1402.529068] vx10: left promiscuous mode
[ 1402.529110] br0: port 1(vx10) entered disabled state