[ 1607.563293] br0: port 1(vx10) entered blocking state
[ 1607.563384] br0: port 1(vx10) entered disabled state
[ 1607.563440] vx10: entered allmulticast mode
[ 1607.563524] vx10: entered promiscuous mode
[ 1607.747647] vx10: left allmulticast mode
[ 1607.747702] vx10: left promiscuous mode
[ 1607.747750] br0: port 1(vx10) entered disabled state