[ 3989.060775][T30893] br0: port 1(vx10) entered blocking state
[ 3989.061143][T30893] br0: port 1(vx10) entered disabled state
[ 3989.061518][T30893] vx10: entered allmulticast mode
[ 3989.063575][T30893] vx10: entered promiscuous mode
[ 3990.651363][T30920] vx10: left allmulticast mode
[ 3990.651717][T30920] vx10: left promiscuous mode
[ 3990.652186][T30920] br0: port 1(vx10) entered disabled state