[ 2021.686959][  T883] br0: port 1(vx10) entered blocking state
[ 2021.687196][  T883] br0: port 1(vx10) entered disabled state
[ 2021.687867][  T883] vx10: entered allmulticast mode
[ 2021.688797][  T883] vx10: entered promiscuous mode
[ 2022.128832][  T910] vx10: left allmulticast mode
[ 2022.128985][  T910] vx10: left promiscuous mode
[ 2022.129188][  T910] br0: port 1(vx10) entered disabled state