[ 1442.367592] br0: port 1(vx10) entered blocking state
[ 1442.367677] br0: port 1(vx10) entered disabled state
[ 1442.367744] vx10: entered allmulticast mode
[ 1442.367832] vx10: entered promiscuous mode
[ 1442.440597] vx10: left allmulticast mode
[ 1442.440658] vx10: left promiscuous mode
[ 1442.440719] br0: port 1(vx10) entered disabled state