[ 1428.153624] br0: port 1(vx10) entered blocking state
[ 1428.153681] br0: port 1(vx10) entered disabled state
[ 1428.153722] vx10: entered allmulticast mode
[ 1428.153782] vx10: entered promiscuous mode
[ 1428.343005] vx10: left allmulticast mode
[ 1428.343059] vx10: left promiscuous mode
[ 1428.343097] br0: port 1(vx10) entered disabled state