[ 1337.264877] br0: port 1(vx10) entered blocking state
[ 1337.264980] br0: port 1(vx10) entered disabled state
[ 1337.265041] vx10: entered allmulticast mode
[ 1337.265126] vx10: entered promiscuous mode
[ 1337.424142] vx10: left allmulticast mode
[ 1337.424217] vx10: left promiscuous mode
[ 1337.424273] br0: port 1(vx10) entered disabled state