[ 1916.650728][T20828] br0: port 1(vx10) entered blocking state
[ 1916.651029][T20828] br0: port 1(vx10) entered disabled state
[ 1916.651309][T20828] vx10: entered allmulticast mode
[ 1916.652266][T20828] vx10: entered promiscuous mode
[ 1917.153054][T20855] vx10: left allmulticast mode
[ 1917.153857][T20855] vx10: left promiscuous mode
[ 1917.154169][T20855] br0: port 1(vx10) entered disabled state