[ 1987.323409][ T6253] br0: port 1(vx10) entered blocking state
[ 1987.323642][ T6253] br0: port 1(vx10) entered disabled state
[ 1987.323858][ T6253] vx10: entered allmulticast mode
[ 1987.324796][ T6253] vx10: entered promiscuous mode
[ 1987.776506][ T6280] vx10: left allmulticast mode
[ 1987.777140][ T6280] vx10: left promiscuous mode
[ 1987.777356][ T6280] br0: port 1(vx10) entered disabled state