[ 1513.335340] br0: port 1(vx10) entered blocking state
[ 1513.335410] br0: port 1(vx10) entered disabled state
[ 1513.335469] vx10: entered allmulticast mode
[ 1513.335550] vx10: entered promiscuous mode
[ 1513.522287] vx10: left allmulticast mode
[ 1513.522341] vx10: left promiscuous mode
[ 1513.522393] br0: port 1(vx10) entered disabled state