[ 1440.162918] br0: port 1(vx10) entered blocking state
[ 1440.162972] br0: port 1(vx10) entered disabled state
[ 1440.163023] vx10: entered allmulticast mode
[ 1440.163096] vx10: entered promiscuous mode
[ 1440.310927] vx10: left allmulticast mode
[ 1440.310971] vx10: left promiscuous mode
[ 1440.311007] br0: port 1(vx10) entered disabled state