[ 1452.015844] br0: port 1(vx10) entered blocking state
[ 1452.015905] br0: port 1(vx10) entered disabled state
[ 1452.015951] vx10: entered allmulticast mode
[ 1452.016020] vx10: entered promiscuous mode
[ 1452.224435] vx10: left allmulticast mode
[ 1452.224480] vx10: left promiscuous mode
[ 1452.224514] br0: port 1(vx10) entered disabled state