[ 1750.373147][ T7650] br0: port 1(vx10) entered blocking state
[ 1750.373368][ T7650] br0: port 1(vx10) entered disabled state
[ 1750.373550][ T7650] vx10: entered allmulticast mode
[ 1750.374447][ T7650] vx10: entered promiscuous mode
[ 1750.841126][ T7677] vx10: left allmulticast mode
[ 1750.841294][ T7677] vx10: left promiscuous mode
[ 1750.841515][ T7677] br0: port 1(vx10) entered disabled state