[ 4991.591511][ T4750] br0: port 1(vx10) entered blocking state
[ 4991.591977][ T4750] br0: port 1(vx10) entered disabled state
[ 4991.592350][ T4750] vx10: entered allmulticast mode
[ 4991.594477][ T4750] vx10: entered promiscuous mode
[ 4993.244163][ T4777] vx10: left allmulticast mode
[ 4993.244687][ T4777] vx10: left promiscuous mode
[ 4993.245137][ T4777] br0: port 1(vx10) entered disabled state