[ 3971.092335][ T1747] br0: port 1(vx10) entered blocking state
[ 3971.093365][ T1747] br0: port 1(vx10) entered disabled state
[ 3971.094093][ T1747] vx10: entered allmulticast mode
[ 3971.095263][ T1747] vx10: entered promiscuous mode
[ 3973.542703][ T1774] vx10: left allmulticast mode
[ 3973.543068][ T1774] vx10: left promiscuous mode
[ 3973.543460][ T1774] br0: port 1(vx10) entered disabled state