[ 1969.456300][T20877] br0: port 1(vx10) entered blocking state
[ 1969.456500][T20877] br0: port 1(vx10) entered disabled state
[ 1969.456671][T20877] vx10: entered allmulticast mode
[ 1969.457506][T20877] vx10: entered promiscuous mode
[ 1969.877381][T20904] vx10: left allmulticast mode
[ 1969.877574][T20904] vx10: left promiscuous mode
[ 1969.877845][T20904] br0: port 1(vx10) entered disabled state